Replace godep with dep

vendor/k8s.io/apimachinery/Godeps/Godeps.json

@@ -0,0 +1,222 @@
+{
+	"ImportPath": "k8s.io/apimachinery",
+	"GoVersion": "go1.8",
+	"GodepVersion": "v79",
+	"Packages": [
+		"./..."
+	],
+	"Deps": [
+		{
+			"ImportPath": "github.com/PuerkitoBio/purell",
+			"Rev": "8a290539e2e8629dbc4e6bad948158f790ec31f4"
+		},
+		{
+			"ImportPath": "github.com/PuerkitoBio/urlesc",
+			"Rev": "5bd2802263f21d8788851d5305584c82a5c75d7e"
+		},
+		{
+			"ImportPath": "github.com/davecgh/go-spew/spew",
+			"Rev": "782f4967f2dc4564575ca782fe2d04090b5faca8"
+		},
+		{
+			"ImportPath": "github.com/docker/spdystream",
+			"Rev": "449fdfce4d962303d702fec724ef0ad181c92528"
+		},
+		{
+			"ImportPath": "github.com/docker/spdystream/spdy",
+			"Rev": "449fdfce4d962303d702fec724ef0ad181c92528"
+		},
+		{
+			"ImportPath": "github.com/elazarl/goproxy",
+			"Rev": "c4fc26588b6ef8af07a191fcb6476387bdd46711"
+		},
+		{
+			"ImportPath": "github.com/emicklei/go-restful",
+			"Rev": "ff4f55a206334ef123e4f79bbf348980da81ca46"
+		},
+		{
+			"ImportPath": "github.com/emicklei/go-restful/log",
+			"Rev": "ff4f55a206334ef123e4f79bbf348980da81ca46"
+		},
+		{
+			"ImportPath": "github.com/evanphx/json-patch",
+			"Rev": "944e07253867aacae43c04b2e6a239005443f33a"
+		},
+		{
+			"ImportPath": "github.com/ghodss/yaml",
+			"Rev": "73d445a93680fa1a78ae23a5839bad48f32ba1ee"
+		},
+		{
+			"ImportPath": "github.com/go-openapi/jsonpointer",
+			"Rev": "46af16f9f7b149af66e5d1bd010e3574dc06de98"
+		},
+		{
+			"ImportPath": "github.com/go-openapi/jsonreference",
+			"Rev": "13c6e3589ad90f49bd3e3bbe2c2cb3d7a4142272"
+		},
+		{
+			"ImportPath": "github.com/go-openapi/spec",
+			"Rev": "6aced65f8501fe1217321abf0749d354824ba2ff"
+		},
+		{
+			"ImportPath": "github.com/go-openapi/swag",
+			"Rev": "1d0bd113de87027671077d3c71eb3ac5d7dbba72"
+		},
+		{
+			"ImportPath": "github.com/gogo/protobuf/proto",
+			"Rev": "c0656edd0d9eab7c66d1eb0c568f9039345796f7"
+		},
+		{
+			"ImportPath": "github.com/gogo/protobuf/sortkeys",
+			"Rev": "c0656edd0d9eab7c66d1eb0c568f9039345796f7"
+		},
+		{
+			"ImportPath": "github.com/golang/glog",
+			"Rev": "44145f04b68cf362d9c4df2182967c2275eaefed"
+		},
+		{
+			"ImportPath": "github.com/golang/groupcache/lru",
+			"Rev": "02826c3e79038b59d737d3b1c0a1d937f71a4433"
+		},
+		{
+			"ImportPath": "github.com/golang/protobuf/proto",
+			"Rev": "4bd1920723d7b7c925de087aa32e2187708897f7"
+		},
+		{
+			"ImportPath": "github.com/google/gofuzz",
+			"Rev": "44d81051d367757e1c7c6a5a86423ece9afcf63c"
+		},
+		{
+			"ImportPath": "github.com/hashicorp/golang-lru",
+			"Rev": "a0d98a5f288019575c6d1f4bb1573fef2d1fcdc4"
+		},
+		{
+			"ImportPath": "github.com/hashicorp/golang-lru/simplelru",
+			"Rev": "a0d98a5f288019575c6d1f4bb1573fef2d1fcdc4"
+		},
+		{
+			"ImportPath": "github.com/json-iterator/go",
+			"Rev": "36b14963da70d11297d313183d7e6388c8510e1e"
+		},
+		{
+			"ImportPath": "github.com/mailru/easyjson/buffer",
+			"Rev": "d5b7844b561a7bc640052f1b935f7b800330d7e0"
+		},
+		{
+			"ImportPath": "github.com/mailru/easyjson/jlexer",
+			"Rev": "d5b7844b561a7bc640052f1b935f7b800330d7e0"
+		},
+		{
+			"ImportPath": "github.com/mailru/easyjson/jwriter",
+			"Rev": "d5b7844b561a7bc640052f1b935f7b800330d7e0"
+		},
+		{
+			"ImportPath": "github.com/mxk/go-flowrate/flowrate",
+			"Rev": "cca7078d478f8520f85629ad7c68962d31ed7682"
+		},
+		{
+			"ImportPath": "github.com/pborman/uuid",
+			"Rev": "ca53cad383cad2479bbba7f7a1a05797ec1386e4"
+		},
+		{
+			"ImportPath": "github.com/pmezard/go-difflib/difflib",
+			"Rev": "d8ed2627bdf02c080bf22230dbb337003b7aba2d"
+		},
+		{
+			"ImportPath": "github.com/spf13/pflag",
+			"Rev": "9ff6c6923cfffbcd502984b8e0c80539a94968b7"
+		},
+		{
+			"ImportPath": "github.com/stretchr/testify/assert",
+			"Rev": "f6abca593680b2315d2075e0f5e2a9751e3f431a"
+		},
+		{
+			"ImportPath": "github.com/stretchr/testify/require",
+			"Rev": "f6abca593680b2315d2075e0f5e2a9751e3f431a"
+		},
+		{
+			"ImportPath": "golang.org/x/net/html",
+			"Rev": "1c05540f6879653db88113bc4a2b70aec4bd491f"
+		},
+		{
+			"ImportPath": "golang.org/x/net/html/atom",
+			"Rev": "1c05540f6879653db88113bc4a2b70aec4bd491f"
+		},
+		{
+			"ImportPath": "golang.org/x/net/http2",
+			"Rev": "1c05540f6879653db88113bc4a2b70aec4bd491f"
+		},
+		{
+			"ImportPath": "golang.org/x/net/http2/hpack",
+			"Rev": "1c05540f6879653db88113bc4a2b70aec4bd491f"
+		},
+		{
+			"ImportPath": "golang.org/x/net/idna",
+			"Rev": "1c05540f6879653db88113bc4a2b70aec4bd491f"
+		},
+		{
+			"ImportPath": "golang.org/x/net/lex/httplex",
+			"Rev": "1c05540f6879653db88113bc4a2b70aec4bd491f"
+		},
+		{
+			"ImportPath": "golang.org/x/net/websocket",
+			"Rev": "1c05540f6879653db88113bc4a2b70aec4bd491f"
+		},
+		{
+			"ImportPath": "golang.org/x/text/cases",
+			"Rev": "b19bf474d317b857955b12035d2c5acb57ce8b01"
+		},
+		{
+			"ImportPath": "golang.org/x/text/internal",
+			"Rev": "b19bf474d317b857955b12035d2c5acb57ce8b01"
+		},
+		{
+			"ImportPath": "golang.org/x/text/internal/tag",
+			"Rev": "b19bf474d317b857955b12035d2c5acb57ce8b01"
+		},
+		{
+			"ImportPath": "golang.org/x/text/language",
+			"Rev": "b19bf474d317b857955b12035d2c5acb57ce8b01"
+		},
+		{
+			"ImportPath": "golang.org/x/text/runes",
+			"Rev": "b19bf474d317b857955b12035d2c5acb57ce8b01"
+		},
+		{
+			"ImportPath": "golang.org/x/text/secure/bidirule",
+			"Rev": "b19bf474d317b857955b12035d2c5acb57ce8b01"
+		},
+		{
+			"ImportPath": "golang.org/x/text/secure/precis",
+			"Rev": "b19bf474d317b857955b12035d2c5acb57ce8b01"
+		},
+		{
+			"ImportPath": "golang.org/x/text/transform",
+			"Rev": "b19bf474d317b857955b12035d2c5acb57ce8b01"
+		},
+		{
+			"ImportPath": "golang.org/x/text/unicode/bidi",
+			"Rev": "b19bf474d317b857955b12035d2c5acb57ce8b01"
+		},
+		{
+			"ImportPath": "golang.org/x/text/unicode/norm",
+			"Rev": "b19bf474d317b857955b12035d2c5acb57ce8b01"
+		},
+		{
+			"ImportPath": "golang.org/x/text/width",
+			"Rev": "b19bf474d317b857955b12035d2c5acb57ce8b01"
+		},
+		{
+			"ImportPath": "gopkg.in/inf.v0",
+			"Rev": "3887ee99ecf07df5b447e9b00d9c0b2adaa9f3e4"
+		},
+		{
+			"ImportPath": "gopkg.in/yaml.v2",
+			"Rev": "53feefa2559fb8dfa8d81baad31be332c97d6c77"
+		},
+		{
+			"ImportPath": "k8s.io/kube-openapi/pkg/common",
+			"Rev": "868f2f29720b192240e18284659231b440f9cda5"
+		}
+	]
+}

vendor/k8s.io/apimachinery/Godeps/Readme

@@ -0,0 +1,5 @@
+This directory tree is generated automatically by godep.
+
+Please do not edit.
+
+See https://github.com/tools/godep for more information.

vendor/k8s.io/apimachinery/OWNERS

@@ -0,0 +1,21 @@
+approvers:
+- lavalamp
+- smarterclayton
+- deads2k
+- sttts
+- liggitt
+- caesarxuchao
+reviewers:
+- thockin
+- lavalamp
+- smarterclayton
+- wojtek-t
+- deads2k
+- derekwaynecarr
+- caesarxuchao
+- mikedanese
+- liggitt
+- gmarek
+- sttts
+- ncdc
+- tallclair

vendor/k8s.io/apimachinery/README.md

@@ -0,0 +1,29 @@
+# apimachinery
+
+Scheme, typing, encoding, decoding, and conversion packages for Kubernetes and Kubernetes-like API objects.
+
+
+## Purpose
+
+This library is a shared dependency for servers and clients to work with Kubernetes API infrastructure without direct 
+type dependencies.  It's first comsumers are `k8s.io/kubernetes`, `k8s.io/client-go`, and `k8s.io/apiserver`.
+
+
+## Compatibility
+
+There are *NO compatibility guarantees* for this repository.  It is in direct support of Kubernetes, so branches
+will track Kubernetes and be compatible with that repo.  As we more cleanly separate the layers, we will review the
+compatibility guarantee.
+
+
+## Where does it come from?
+
+`apimachinery` is synced from https://github.com/kubernetes/kubernetes/blob/master/staging/src/k8s.io/apimachinery.
+Code changes are made in that location, merged into `k8s.io/kubernetes` and later synced here.
+
+
+## Things you should *NOT* do
+
+ 1. Add API types to this repo.  This is for the machinery, not for the types.
+ 2. Directly modify any files under `pkg` in this repo.  Those are driven from `k8s.io/kuberenetes/staging/src/k8s.io/apimachinery`.
+ 3. Expect compatibility.  This repo is direct support of Kubernetes and the API isn't yet stable enough for API guarantees.

vendor/k8s.io/apimachinery/hack/godep-deps.sh

@@ -0,0 +1,66 @@
+#!/bin/bash
+
+# Copyright 2017 The Kubernetes Authors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+
+# overall flow
+# 1. make a clean gopath
+# 2. godep restore based on k8s.io/kuberentes provided manifest
+# 3. go get anything unlisted.  This handles deps from k8s.io/*
+# 4. remove old vendoring data
+# 5. vendor packages we need
+# 6. remove anything vendored from k8s.io/* from vendor, but not manifest.
+#    This allows go get to work and still be able to flatten dependencies.
+# 6. copy new vendored packages and save them
+
+set -o errexit
+set -o nounset
+set -o pipefail
+
+goPath=$(mktemp -d "${TMPDIR:-/tmp/}$(basename 0).XXXXXXXXXXXX")
+echo ${goPath}
+
+export GOPATH=${goPath}
+
+mkdir -p ${goPath}/src/k8s.io/apimachinery
+cp -R . ${goPath}/src/k8s.io/apimachinery
+
+pushd ${goPath}/src/k8s.io/apimachinery
+rm -rf vendor || true
+
+# restore what we have in our new manifest that we've sync
+godep restore
+
+# the manifest doesn't include any levels of k8s.io dependencies so load them using the go get
+# assume you sync all the repos at the same time, the leves you get will be correct
+go get -d ./... || true
+
+# save the new levels of dependencies
+rm -rf vendor || true
+rm -rf Godeps || true
+godep save ./...
+popd
+
+# remove the vendor dir we have and move the one we just made
+rm -rf vendor || true
+rm -rf Godeps || true
+git rm -rf vendor || true
+git rm -rf Godeps || true
+mv ${goPath}/src/k8s.io/apimachinery/vendor .
+mv ${goPath}/src/k8s.io/apimachinery/Godeps .
+git add vendor
+git add Godeps
+git commit -m "sync: resync vendor folder"
+

vendor/k8s.io/apimachinery/hack/sync-from-kubernetes.sh

@@ -0,0 +1,65 @@
+#!/bin/bash
+
+# Copyright 2017 The Kubernetes Authors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+
+# overall flow
+# 1. fetch the current level of k8s.io/kubernetes
+# 2. check out the k8s.io/kubernetes HEAD into a separate branch
+# 3. rewrite the history on that branch to *only* include staging/src/k8s.io/apimachinery
+# 4. locate all commits between the last time we sync'ed and now
+# 5. switch back to the starting branch
+# 6. for each commit, cherry-pick it (which will keep authorship) into current branch
+# 7. update metadata files indicating which commits we've sync'ed to
+
+set -e
+
+ROOT=$(dirname "${BASH_SOURCE}")/..
+dir=$(mktemp -d "${TMPDIR:-/tmp/}$(basename 0).XXXXXXXXXXXX")
+
+git remote add upstream-kube git@github.com:kubernetes/kubernetes.git  || true
+git fetch upstream-kube
+
+currBranch=$(git rev-parse --abbrev-ref HEAD)
+previousKubeSHA=$(cat kubernetes-sha)
+previousBranchSHA=$(cat filter-branch-sha)
+
+git branch -D kube-sync || true
+git checkout upstream-kube/master -b kube-sync
+git reset --hard upstream-kube/master
+newKubeSHA=$(git log --oneline --format='%H' kube-sync -1)
+
+# this command rewrite git history to *only* include staging/src/k8s.io/apimachinery
+git filter-branch -f --subdirectory-filter staging/src/k8s.io/apimachinery HEAD
+
+newBranchSHA=$(git log --oneline --format='%H' kube-sync -1)
+git log --no-merges --format='%H' --reverse ${previousBranchSHA}..HEAD > ${dir}/commits
+
+git checkout ${currBranch}
+
+while read commitSHA; do
+	echo "working ${commitSHA}"
+	git cherry-pick ${commitSHA}
+done <${dir}/commits
+
+# update the vendored godeps
+${ROOT}/hack/godep-deps.sh
+
+# track the k8s.io/kubernetes commit SHA so we can always determine which level of kube this repo matches
+# track the filtered branch commit SHA so that we can determine which commits need to be picked
+echo ${newKubeSHA} > kubernetes-sha
+echo ${newBranchSHA} > filter-branch-sha
+git commit -m "sync(k8s.io/kubernetes): ${newKubeSHA}" -- kubernetes-sha filter-branch-sha
+

vendor/k8s.io/apimachinery/pkg/OWNERS

@@ -0,0 +1,6 @@
+approvers:
+- caesarxuchao
+- deads2k
+- lavalamp
+- smarterclayton
+- liggitt

vendor/k8s.io/apimachinery/pkg/api/errors/doc.go

@@ -15,4 +15,4 @@ limitations under the License.
 */
 
 // Package errors provides detailed error types for api field validation.
-package errors
+package errors // import "k8s.io/apimachinery/pkg/api/errors"

vendor/k8s.io/apimachinery/pkg/api/errors/errors_test.go

@@ -0,0 +1,222 @@
+/*
+Copyright 2014 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package errors
+
+import (
+	"errors"
+	"fmt"
+	"reflect"
+	"testing"
+
+	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
+	"k8s.io/apimachinery/pkg/runtime"
+	"k8s.io/apimachinery/pkg/runtime/schema"
+	"k8s.io/apimachinery/pkg/util/validation/field"
+)
+
+func resource(resource string) schema.GroupResource {
+	return schema.GroupResource{Group: "", Resource: resource}
+}
+func kind(kind string) schema.GroupKind {
+	return schema.GroupKind{Group: "", Kind: kind}
+}
+
+func TestErrorNew(t *testing.T) {
+	err := NewAlreadyExists(resource("tests"), "1")
+	if !IsAlreadyExists(err) {
+		t.Errorf("expected to be %s", metav1.StatusReasonAlreadyExists)
+	}
+	if IsConflict(err) {
+		t.Errorf("expected to not be %s", metav1.StatusReasonConflict)
+	}
+	if IsNotFound(err) {
+		t.Errorf(fmt.Sprintf("expected to not be %s", metav1.StatusReasonNotFound))
+	}
+	if IsInvalid(err) {
+		t.Errorf("expected to not be %s", metav1.StatusReasonInvalid)
+	}
+	if IsBadRequest(err) {
+		t.Errorf("expected to not be %s", metav1.StatusReasonBadRequest)
+	}
+	if IsForbidden(err) {
+		t.Errorf("expected to not be %s", metav1.StatusReasonForbidden)
+	}
+	if IsServerTimeout(err) {
+		t.Errorf("expected to not be %s", metav1.StatusReasonServerTimeout)
+	}
+	if IsMethodNotSupported(err) {
+		t.Errorf("expected to not be %s", metav1.StatusReasonMethodNotAllowed)
+	}
+
+	if !IsConflict(NewConflict(resource("tests"), "2", errors.New("message"))) {
+		t.Errorf("expected to be conflict")
+	}
+	if !IsNotFound(NewNotFound(resource("tests"), "3")) {
+		t.Errorf("expected to be %s", metav1.StatusReasonNotFound)
+	}
+	if !IsInvalid(NewInvalid(kind("Test"), "2", nil)) {
+		t.Errorf("expected to be %s", metav1.StatusReasonInvalid)
+	}
+	if !IsBadRequest(NewBadRequest("reason")) {
+		t.Errorf("expected to be %s", metav1.StatusReasonBadRequest)
+	}
+	if !IsForbidden(NewForbidden(resource("tests"), "2", errors.New("reason"))) {
+		t.Errorf("expected to be %s", metav1.StatusReasonForbidden)
+	}
+	if !IsUnauthorized(NewUnauthorized("reason")) {
+		t.Errorf("expected to be %s", metav1.StatusReasonUnauthorized)
+	}
+	if !IsServerTimeout(NewServerTimeout(resource("tests"), "reason", 0)) {
+		t.Errorf("expected to be %s", metav1.StatusReasonServerTimeout)
+	}
+	if !IsMethodNotSupported(NewMethodNotSupported(resource("foos"), "delete")) {
+		t.Errorf("expected to be %s", metav1.StatusReasonMethodNotAllowed)
+	}
+
+	if time, ok := SuggestsClientDelay(NewServerTimeout(resource("tests"), "doing something", 10)); time != 10 || !ok {
+		t.Errorf("unexpected %d", time)
+	}
+	if time, ok := SuggestsClientDelay(NewServerTimeout(resource("tests"), "doing something", 0)); time != 0 || !ok {
+		t.Errorf("unexpected %d", time)
+	}
+	if time, ok := SuggestsClientDelay(NewTimeoutError("test reason", 10)); time != 10 || !ok {
+		t.Errorf("unexpected %d", time)
+	}
+	if time, ok := SuggestsClientDelay(NewTooManyRequests("doing something", 10)); time != 10 || !ok {
+		t.Errorf("unexpected %d", time)
+	}
+	if time, ok := SuggestsClientDelay(NewTooManyRequests("doing something", 1)); time != 1 || !ok {
+		t.Errorf("unexpected %d", time)
+	}
+	if time, ok := SuggestsClientDelay(NewGenericServerResponse(429, "get", resource("tests"), "test", "doing something", 10, true)); time != 10 || !ok {
+		t.Errorf("unexpected %d", time)
+	}
+	if time, ok := SuggestsClientDelay(NewGenericServerResponse(500, "get", resource("tests"), "test", "doing something", 10, true)); time != 10 || !ok {
+		t.Errorf("unexpected %d", time)
+	}
+	if time, ok := SuggestsClientDelay(NewGenericServerResponse(429, "get", resource("tests"), "test", "doing something", 0, true)); time != 0 || ok {
+		t.Errorf("unexpected %d", time)
+	}
+}
+
+func TestNewInvalid(t *testing.T) {
+	testCases := []struct {
+		Err     *field.Error
+		Details *metav1.StatusDetails
+	}{
+		{
+			field.Duplicate(field.NewPath("field[0].name"), "bar"),
+			&metav1.StatusDetails{
+				Kind: "Kind",
+				Name: "name",
+				Causes: []metav1.StatusCause{{
+					Type:  metav1.CauseTypeFieldValueDuplicate,
+					Field: "field[0].name",
+				}},
+			},
+		},
+		{
+			field.Invalid(field.NewPath("field[0].name"), "bar", "detail"),
+			&metav1.StatusDetails{
+				Kind: "Kind",
+				Name: "name",
+				Causes: []metav1.StatusCause{{
+					Type:  metav1.CauseTypeFieldValueInvalid,
+					Field: "field[0].name",
+				}},
+			},
+		},
+		{
+			field.NotFound(field.NewPath("field[0].name"), "bar"),
+			&metav1.StatusDetails{
+				Kind: "Kind",
+				Name: "name",
+				Causes: []metav1.StatusCause{{
+					Type:  metav1.CauseTypeFieldValueNotFound,
+					Field: "field[0].name",
+				}},
+			},
+		},
+		{
+			field.NotSupported(field.NewPath("field[0].name"), "bar", nil),
+			&metav1.StatusDetails{
+				Kind: "Kind",
+				Name: "name",
+				Causes: []metav1.StatusCause{{
+					Type:  metav1.CauseTypeFieldValueNotSupported,
+					Field: "field[0].name",
+				}},
+			},
+		},
+		{
+			field.Required(field.NewPath("field[0].name"), ""),
+			&metav1.StatusDetails{
+				Kind: "Kind",
+				Name: "name",
+				Causes: []metav1.StatusCause{{
+					Type:  metav1.CauseTypeFieldValueRequired,
+					Field: "field[0].name",
+				}},
+			},
+		},
+	}
+	for i, testCase := range testCases {
+		vErr, expected := testCase.Err, testCase.Details
+		expected.Causes[0].Message = vErr.ErrorBody()
+		err := NewInvalid(kind("Kind"), "name", field.ErrorList{vErr})
+		status := err.ErrStatus
+		if status.Code != 422 || status.Reason != metav1.StatusReasonInvalid {
+			t.Errorf("%d: unexpected status: %#v", i, status)
+		}
+		if !reflect.DeepEqual(expected, status.Details) {
+			t.Errorf("%d: expected %#v, got %#v", i, expected, status.Details)
+		}
+	}
+}
+
+func Test_reasonForError(t *testing.T) {
+	if e, a := metav1.StatusReasonUnknown, reasonForError(nil); e != a {
+		t.Errorf("unexpected reason type: %#v", a)
+	}
+}
+
+type TestType struct{}
+
+func (obj *TestType) GetObjectKind() schema.ObjectKind { return schema.EmptyObjectKind }
+func (obj *TestType) DeepCopyObject() runtime.Object {
+	if obj == nil {
+		return nil
+	}
+	clone := *obj
+	return &clone
+}
+
+func TestFromObject(t *testing.T) {
+	table := []struct {
+		obj     runtime.Object
+		message string
+	}{
+		{&metav1.Status{Message: "foobar"}, "foobar"},
+		{&TestType{}, "unexpected object: &{}"},
+	}
+
+	for _, item := range table {
+		if e, a := item.message, FromObject(item.obj).Error(); e != a {
+			t.Errorf("Expected %v, got %v", e, a)
+		}
+	}
+}

vendor/k8s.io/apimachinery/pkg/api/meta/doc.go

@@ -16,4 +16,4 @@ limitations under the License.
 
 // Package meta provides functions for retrieving API metadata from objects
 // belonging to the Kubernetes API
-package meta
+package meta // import "k8s.io/apimachinery/pkg/api/meta"

vendor/k8s.io/apimachinery/pkg/api/meta/meta_test.go

@@ -0,0 +1,51 @@
+/*
+Copyright 2017 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package meta
+
+import (
+	"math/rand"
+	"reflect"
+	"testing"
+
+	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
+	metav1alpha1 "k8s.io/apimachinery/pkg/apis/meta/v1alpha1"
+	"k8s.io/apimachinery/pkg/util/diff"
+
+	fuzz "github.com/google/gofuzz"
+)
+
+func TestAsPartialObjectMetadata(t *testing.T) {
+	f := fuzz.New().NilChance(.5).NumElements(0, 1).RandSource(rand.NewSource(1))
+
+	for i := 0; i < 100; i++ {
+		m := &metav1.ObjectMeta{}
+		f.Fuzz(m)
+		partial := AsPartialObjectMetadata(m)
+		if !reflect.DeepEqual(&partial.ObjectMeta, m) {
+			t.Fatalf("incomplete partial object metadata: %s", diff.ObjectReflectDiff(&partial.ObjectMeta, m))
+		}
+	}
+
+	for i := 0; i < 100; i++ {
+		m := &metav1alpha1.PartialObjectMetadata{}
+		f.Fuzz(&m.ObjectMeta)
+		partial := AsPartialObjectMetadata(m)
+		if !reflect.DeepEqual(&partial.ObjectMeta, &m.ObjectMeta) {
+			t.Fatalf("incomplete partial object metadata: %s", diff.ObjectReflectDiff(&partial.ObjectMeta, &m.ObjectMeta))
+		}
+	}
+}

vendor/k8s.io/apimachinery/pkg/api/meta/multirestmapper_test.go

@@ -0,0 +1,355 @@
+/*
+Copyright 2014 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package meta
+
+import (
+	"errors"
+	"reflect"
+	"testing"
+
+	"k8s.io/apimachinery/pkg/runtime/schema"
+)
+
+func TestMultiRESTMapperResourceFor(t *testing.T) {
+	tcs := []struct {
+		name string
+
+		mapper MultiRESTMapper
+		input  schema.GroupVersionResource
+		result schema.GroupVersionResource
+		err    error
+	}{
+		{
+			name:   "empty",
+			mapper: MultiRESTMapper{},
+			input:  schema.GroupVersionResource{Resource: "foo"},
+			result: schema.GroupVersionResource{},
+			err:    &NoResourceMatchError{PartialResource: schema.GroupVersionResource{Resource: "foo"}},
+		},
+		{
+			name:   "ignore not found",
+			mapper: MultiRESTMapper{fixedRESTMapper{err: &NoResourceMatchError{PartialResource: schema.GroupVersionResource{Resource: "IGNORE_THIS"}}}},
+			input:  schema.GroupVersionResource{Resource: "foo"},
+			result: schema.GroupVersionResource{},
+			err:    &NoResourceMatchError{PartialResource: schema.GroupVersionResource{Resource: "foo"}},
+		},
+		{
+			name:   "accept first failure",
+			mapper: MultiRESTMapper{fixedRESTMapper{err: errors.New("fail on this")}, fixedRESTMapper{resourcesFor: []schema.GroupVersionResource{{Resource: "unused"}}}},
+			input:  schema.GroupVersionResource{Resource: "foo"},
+			result: schema.GroupVersionResource{},
+			err:    errors.New("fail on this"),
+		},
+	}
+
+	for _, tc := range tcs {
+		actualResult, actualErr := tc.mapper.ResourceFor(tc.input)
+		if e, a := tc.result, actualResult; e != a {
+			t.Errorf("%s: expected %v, got %v", tc.name, e, a)
+		}
+		switch {
+		case tc.err == nil && actualErr == nil:
+		case tc.err == nil:
+			t.Errorf("%s: unexpected error: %v", tc.name, actualErr)
+		case actualErr == nil:
+			t.Errorf("%s: expected error: %v got nil", tc.name, tc.err)
+		case tc.err.Error() != actualErr.Error():
+			t.Errorf("%s: expected %v, got %v", tc.name, tc.err, actualErr)
+		}
+	}
+}
+
+func TestMultiRESTMapperResourcesFor(t *testing.T) {
+	tcs := []struct {
+		name string
+
+		mapper MultiRESTMapper
+		input  schema.GroupVersionResource
+		result []schema.GroupVersionResource
+		err    error
+	}{
+		{
+			name:   "empty",
+			mapper: MultiRESTMapper{},
+			input:  schema.GroupVersionResource{Resource: "foo"},
+			result: nil,
+			err:    &NoResourceMatchError{PartialResource: schema.GroupVersionResource{Resource: "foo"}},
+		},
+		{
+			name:   "ignore not found",
+			mapper: MultiRESTMapper{fixedRESTMapper{err: &NoResourceMatchError{PartialResource: schema.GroupVersionResource{Resource: "IGNORE_THIS"}}}},
+			input:  schema.GroupVersionResource{Resource: "foo"},
+			result: nil,
+			err:    &NoResourceMatchError{PartialResource: schema.GroupVersionResource{Resource: "foo"}},
+		},
+		{
+			name:   "accept first failure",
+			mapper: MultiRESTMapper{fixedRESTMapper{err: errors.New("fail on this")}, fixedRESTMapper{resourcesFor: []schema.GroupVersionResource{{Resource: "unused"}}}},
+			input:  schema.GroupVersionResource{Resource: "foo"},
+			result: nil,
+			err:    errors.New("fail on this"),
+		},
+		{
+			name: "union and dedup",
+			mapper: MultiRESTMapper{
+				fixedRESTMapper{resourcesFor: []schema.GroupVersionResource{{Resource: "dupe"}, {Resource: "first"}}},
+				fixedRESTMapper{resourcesFor: []schema.GroupVersionResource{{Resource: "dupe"}, {Resource: "second"}}},
+			},
+			input:  schema.GroupVersionResource{Resource: "foo"},
+			result: []schema.GroupVersionResource{{Resource: "dupe"}, {Resource: "first"}, {Resource: "second"}},
+		},
+		{
+			name: "skip not and continue",
+			mapper: MultiRESTMapper{
+				fixedRESTMapper{err: &NoResourceMatchError{PartialResource: schema.GroupVersionResource{Resource: "IGNORE_THIS"}}},
+				fixedRESTMapper{resourcesFor: []schema.GroupVersionResource{{Resource: "first"}, {Resource: "second"}}},
+			},
+			input:  schema.GroupVersionResource{Resource: "foo"},
+			result: []schema.GroupVersionResource{{Resource: "first"}, {Resource: "second"}},
+		},
+	}
+
+	for _, tc := range tcs {
+		actualResult, actualErr := tc.mapper.ResourcesFor(tc.input)
+		if e, a := tc.result, actualResult; !reflect.DeepEqual(e, a) {
+			t.Errorf("%s: expected %v, got %v", tc.name, e, a)
+		}
+		switch {
+		case tc.err == nil && actualErr == nil:
+		case tc.err == nil:
+			t.Errorf("%s: unexpected error: %v", tc.name, actualErr)
+		case actualErr == nil:
+			t.Errorf("%s: expected error: %v got nil", tc.name, tc.err)
+		case tc.err.Error() != actualErr.Error():
+			t.Errorf("%s: expected %v, got %v", tc.name, tc.err, actualErr)
+		}
+	}
+}
+
+func TestMultiRESTMapperKindsFor(t *testing.T) {
+	tcs := []struct {
+		name string
+
+		mapper MultiRESTMapper
+		input  schema.GroupVersionResource
+		result []schema.GroupVersionKind
+		err    error
+	}{
+		{
+			name:   "empty",
+			mapper: MultiRESTMapper{},
+			input:  schema.GroupVersionResource{Resource: "foo"},
+			result: nil,
+			err:    &NoResourceMatchError{PartialResource: schema.GroupVersionResource{Resource: "foo"}},
+		},
+		{
+			name:   "ignore not found",
+			mapper: MultiRESTMapper{fixedRESTMapper{err: &NoResourceMatchError{PartialResource: schema.GroupVersionResource{Resource: "IGNORE_THIS"}}}},
+			input:  schema.GroupVersionResource{Resource: "foo"},
+			result: nil,
+			err:    &NoResourceMatchError{PartialResource: schema.GroupVersionResource{Resource: "foo"}},
+		},
+		{
+			name:   "accept first failure",
+			mapper: MultiRESTMapper{fixedRESTMapper{err: errors.New("fail on this")}, fixedRESTMapper{kindsFor: []schema.GroupVersionKind{{Kind: "unused"}}}},
+			input:  schema.GroupVersionResource{Resource: "foo"},
+			result: nil,
+			err:    errors.New("fail on this"),
+		},
+		{
+			name: "union and dedup",
+			mapper: MultiRESTMapper{
+				fixedRESTMapper{kindsFor: []schema.GroupVersionKind{{Kind: "dupe"}, {Kind: "first"}}},
+				fixedRESTMapper{kindsFor: []schema.GroupVersionKind{{Kind: "dupe"}, {Kind: "second"}}},
+			},
+			input:  schema.GroupVersionResource{Resource: "foo"},
+			result: []schema.GroupVersionKind{{Kind: "dupe"}, {Kind: "first"}, {Kind: "second"}},
+		},
+		{
+			name: "skip not and continue",
+			mapper: MultiRESTMapper{
+				fixedRESTMapper{err: &NoResourceMatchError{PartialResource: schema.GroupVersionResource{Resource: "IGNORE_THIS"}}},
+				fixedRESTMapper{kindsFor: []schema.GroupVersionKind{{Kind: "first"}, {Kind: "second"}}},
+			},
+			input:  schema.GroupVersionResource{Resource: "foo"},
+			result: []schema.GroupVersionKind{{Kind: "first"}, {Kind: "second"}},
+		},
+	}
+
+	for _, tc := range tcs {
+		actualResult, actualErr := tc.mapper.KindsFor(tc.input)
+		if e, a := tc.result, actualResult; !reflect.DeepEqual(e, a) {
+			t.Errorf("%s: expected %v, got %v", tc.name, e, a)
+		}
+		switch {
+		case tc.err == nil && actualErr == nil:
+		case tc.err == nil:
+			t.Errorf("%s: unexpected error: %v", tc.name, actualErr)
+		case actualErr == nil:
+			t.Errorf("%s: expected error: %v got nil", tc.name, tc.err)
+		case tc.err.Error() != actualErr.Error():
+			t.Errorf("%s: expected %v, got %v", tc.name, tc.err, actualErr)
+		}
+	}
+}
+
+func TestMultiRESTMapperKindFor(t *testing.T) {
+	tcs := []struct {
+		name string
+
+		mapper MultiRESTMapper
+		input  schema.GroupVersionResource
+		result schema.GroupVersionKind
+		err    error
+	}{
+		{
+			name:   "empty",
+			mapper: MultiRESTMapper{},
+			input:  schema.GroupVersionResource{Resource: "foo"},
+			result: schema.GroupVersionKind{},
+			err:    &NoResourceMatchError{PartialResource: schema.GroupVersionResource{Resource: "foo"}},
+		},
+		{
+			name:   "ignore not found",
+			mapper: MultiRESTMapper{fixedRESTMapper{err: &NoResourceMatchError{PartialResource: schema.GroupVersionResource{Resource: "IGNORE_THIS"}}}},
+			input:  schema.GroupVersionResource{Resource: "foo"},
+			result: schema.GroupVersionKind{},
+			err:    &NoResourceMatchError{PartialResource: schema.GroupVersionResource{Resource: "foo"}},
+		},
+		{
+			name:   "accept first failure",
+			mapper: MultiRESTMapper{fixedRESTMapper{err: errors.New("fail on this")}, fixedRESTMapper{kindsFor: []schema.GroupVersionKind{{Kind: "unused"}}}},
+			input:  schema.GroupVersionResource{Resource: "foo"},
+			result: schema.GroupVersionKind{},
+			err:    errors.New("fail on this"),
+		},
+	}
+
+	for _, tc := range tcs {
+		actualResult, actualErr := tc.mapper.KindFor(tc.input)
+		if e, a := tc.result, actualResult; e != a {
+			t.Errorf("%s: expected %v, got %v", tc.name, e, a)
+		}
+		switch {
+		case tc.err == nil && actualErr == nil:
+		case tc.err == nil:
+			t.Errorf("%s: unexpected error: %v", tc.name, actualErr)
+		case actualErr == nil:
+			t.Errorf("%s: expected error: %v got nil", tc.name, tc.err)
+		case tc.err.Error() != actualErr.Error():
+			t.Errorf("%s: expected %v, got %v", tc.name, tc.err, actualErr)
+		}
+	}
+}
+
+func TestMultiRESTMapperRESTMappings(t *testing.T) {
+	mapping1, mapping2 := &RESTMapping{}, &RESTMapping{}
+	tcs := []struct {
+		name string
+
+		mapper MultiRESTMapper
+		input  schema.GroupKind
+		result []*RESTMapping
+		err    error
+	}{
+		{
+			name:   "empty",
+			mapper: MultiRESTMapper{},
+			input:  schema.GroupKind{Kind: "Foo"},
+			result: nil,
+			err:    &NoKindMatchError{PartialKind: schema.GroupVersionKind{Kind: "Foo"}},
+		},
+		{
+			name:   "ignore not found",
+			mapper: MultiRESTMapper{fixedRESTMapper{err: &NoKindMatchError{PartialKind: schema.GroupVersionKind{Kind: "IGNORE_THIS"}}}},
+			input:  schema.GroupKind{Kind: "Foo"},
+			result: nil,
+			err:    &NoKindMatchError{PartialKind: schema.GroupVersionKind{Kind: "Foo"}},
+		},
+		{
+			name:   "accept first failure",
+			mapper: MultiRESTMapper{fixedRESTMapper{err: errors.New("fail on this")}, fixedRESTMapper{mappings: []*RESTMapping{mapping1}}},
+			input:  schema.GroupKind{Kind: "Foo"},
+			result: nil,
+			err:    errors.New("fail on this"),
+		},
+		{
+			name:   "return both",
+			mapper: MultiRESTMapper{fixedRESTMapper{mappings: []*RESTMapping{mapping1}}, fixedRESTMapper{mappings: []*RESTMapping{mapping2}}},
+			input:  schema.GroupKind{Kind: "Foo"},
+			result: []*RESTMapping{mapping1, mapping2},
+		},
+	}
+
+	for _, tc := range tcs {
+		actualResult, actualErr := tc.mapper.RESTMappings(tc.input)
+		if e, a := tc.result, actualResult; !reflect.DeepEqual(e, a) {
+			t.Errorf("%s: expected %v, got %v", tc.name, e, a)
+		}
+		switch {
+		case tc.err == nil && actualErr == nil:
+		case tc.err == nil:
+			t.Errorf("%s: unexpected error: %v", tc.name, actualErr)
+		case actualErr == nil:
+			t.Errorf("%s: expected error: %v got nil", tc.name, tc.err)
+		case tc.err.Error() != actualErr.Error():
+			t.Errorf("%s: expected %v, got %v", tc.name, tc.err, actualErr)
+		}
+	}
+}
+
+type fixedRESTMapper struct {
+	resourcesFor []schema.GroupVersionResource
+	kindsFor     []schema.GroupVersionKind
+	resourceFor  schema.GroupVersionResource
+	kindFor      schema.GroupVersionKind
+	mappings     []*RESTMapping
+
+	err error
+}
+
+func (m fixedRESTMapper) ResourceSingularizer(resource string) (singular string, err error) {
+	return "", m.err
+}
+
+func (m fixedRESTMapper) ResourcesFor(resource schema.GroupVersionResource) ([]schema.GroupVersionResource, error) {
+	return m.resourcesFor, m.err
+}
+
+func (m fixedRESTMapper) KindsFor(resource schema.GroupVersionResource) (gvk []schema.GroupVersionKind, err error) {
+	return m.kindsFor, m.err
+}
+
+func (m fixedRESTMapper) ResourceFor(resource schema.GroupVersionResource) (schema.GroupVersionResource, error) {
+	return m.resourceFor, m.err
+}
+
+func (m fixedRESTMapper) KindFor(resource schema.GroupVersionResource) (schema.GroupVersionKind, error) {
+	return m.kindFor, m.err
+}
+
+func (m fixedRESTMapper) RESTMapping(gk schema.GroupKind, versions ...string) (mapping *RESTMapping, err error) {
+	return nil, m.err
+}
+
+func (m fixedRESTMapper) RESTMappings(gk schema.GroupKind, versions ...string) (mappings []*RESTMapping, err error) {
+	return m.mappings, m.err
+}
+
+func (m fixedRESTMapper) ResourceIsValid(resource schema.GroupVersionResource) bool {
+	return false
+}

vendor/k8s.io/apimachinery/pkg/api/meta/priority_test.go

@@ -0,0 +1,346 @@
+/*
+Copyright 2016 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package meta
+
+import (
+	"errors"
+	"reflect"
+	"strings"
+	"testing"
+
+	"k8s.io/apimachinery/pkg/runtime/schema"
+)
+
+func TestPriorityRESTMapperResourceForErrorHandling(t *testing.T) {
+	tcs := []struct {
+		name string
+
+		delegate         RESTMapper
+		resourcePatterns []schema.GroupVersionResource
+		result           schema.GroupVersionResource
+		err              string
+	}{
+		{
+			name:     "single hit",
+			delegate: fixedRESTMapper{resourcesFor: []schema.GroupVersionResource{{Resource: "single-hit"}}},
+			result:   schema.GroupVersionResource{Resource: "single-hit"},
+		},
+		{
+			name: "ambiguous match",
+			delegate: fixedRESTMapper{resourcesFor: []schema.GroupVersionResource{
+				{Group: "one", Version: "a", Resource: "first"},
+				{Group: "two", Version: "b", Resource: "second"},
+			}},
+			err: "matches multiple resources",
+		},
+		{
+			name: "group selection",
+			delegate: fixedRESTMapper{resourcesFor: []schema.GroupVersionResource{
+				{Group: "one", Version: "a", Resource: "first"},
+				{Group: "two", Version: "b", Resource: "second"},
+			}},
+			resourcePatterns: []schema.GroupVersionResource{
+				{Group: "one", Version: AnyVersion, Resource: AnyResource},
+			},
+			result: schema.GroupVersionResource{Group: "one", Version: "a", Resource: "first"},
+		},
+		{
+			name: "empty match continues",
+			delegate: fixedRESTMapper{resourcesFor: []schema.GroupVersionResource{
+				{Group: "one", Version: "a", Resource: "first"},
+				{Group: "two", Version: "b", Resource: "second"},
+			}},
+			resourcePatterns: []schema.GroupVersionResource{
+				{Group: "fail", Version: AnyVersion, Resource: AnyResource},
+				{Group: "one", Version: AnyVersion, Resource: AnyResource},
+			},
+			result: schema.GroupVersionResource{Group: "one", Version: "a", Resource: "first"},
+		},
+		{
+			name: "group followed by version selection",
+			delegate: fixedRESTMapper{resourcesFor: []schema.GroupVersionResource{
+				{Group: "one", Version: "a", Resource: "first"},
+				{Group: "two", Version: "b", Resource: "second"},
+				{Group: "one", Version: "c", Resource: "third"},
+			}},
+			resourcePatterns: []schema.GroupVersionResource{
+				{Group: "one", Version: AnyVersion, Resource: AnyResource},
+				{Group: AnyGroup, Version: "a", Resource: AnyResource},
+			},
+			result: schema.GroupVersionResource{Group: "one", Version: "a", Resource: "first"},
+		},
+		{
+			name: "resource selection",
+			delegate: fixedRESTMapper{resourcesFor: []schema.GroupVersionResource{
+				{Group: "one", Version: "a", Resource: "first"},
+				{Group: "one", Version: "a", Resource: "second"},
+			}},
+			resourcePatterns: []schema.GroupVersionResource{
+				{Group: AnyGroup, Version: AnyVersion, Resource: "second"},
+			},
+			result: schema.GroupVersionResource{Group: "one", Version: "a", Resource: "second"},
+		},
+	}
+
+	for _, tc := range tcs {
+		mapper := PriorityRESTMapper{Delegate: tc.delegate, ResourcePriority: tc.resourcePatterns}
+
+		actualResult, actualErr := mapper.ResourceFor(schema.GroupVersionResource{})
+		if e, a := tc.result, actualResult; e != a {
+			t.Errorf("%s: expected %v, got %v", tc.name, e, a)
+		}
+		if len(tc.err) == 0 && actualErr == nil {
+			continue
+		}
+		if len(tc.err) > 0 && actualErr == nil {
+			t.Errorf("%s: missing expected err: %v", tc.name, tc.err)
+			continue
+		}
+		if !strings.Contains(actualErr.Error(), tc.err) {
+			t.Errorf("%s: expected %v, got %v", tc.name, tc.err, actualErr)
+		}
+	}
+}
+
+func TestPriorityRESTMapperKindForErrorHandling(t *testing.T) {
+	tcs := []struct {
+		name string
+
+		delegate     RESTMapper
+		kindPatterns []schema.GroupVersionKind
+		result       schema.GroupVersionKind
+		err          string
+	}{
+		{
+			name:     "single hit",
+			delegate: fixedRESTMapper{kindsFor: []schema.GroupVersionKind{{Kind: "single-hit"}}},
+			result:   schema.GroupVersionKind{Kind: "single-hit"},
+		},
+		{
+			name: "ambiguous match",
+			delegate: fixedRESTMapper{kindsFor: []schema.GroupVersionKind{
+				{Group: "one", Version: "a", Kind: "first"},
+				{Group: "two", Version: "b", Kind: "second"},
+			}},
+			err: "matches multiple kinds",
+		},
+		{
+			name: "group selection",
+			delegate: fixedRESTMapper{kindsFor: []schema.GroupVersionKind{
+				{Group: "one", Version: "a", Kind: "first"},
+				{Group: "two", Version: "b", Kind: "second"},
+			}},
+			kindPatterns: []schema.GroupVersionKind{
+				{Group: "one", Version: AnyVersion, Kind: AnyKind},
+			},
+			result: schema.GroupVersionKind{Group: "one", Version: "a", Kind: "first"},
+		},
+		{
+			name: "empty match continues",
+			delegate: fixedRESTMapper{kindsFor: []schema.GroupVersionKind{
+				{Group: "one", Version: "a", Kind: "first"},
+				{Group: "two", Version: "b", Kind: "second"},
+			}},
+			kindPatterns: []schema.GroupVersionKind{
+				{Group: "fail", Version: AnyVersion, Kind: AnyKind},
+				{Group: "one", Version: AnyVersion, Kind: AnyKind},
+			},
+			result: schema.GroupVersionKind{Group: "one", Version: "a", Kind: "first"},
+		},
+		{
+			name: "group followed by version selection",
+			delegate: fixedRESTMapper{kindsFor: []schema.GroupVersionKind{
+				{Group: "one", Version: "a", Kind: "first"},
+				{Group: "two", Version: "b", Kind: "second"},
+				{Group: "one", Version: "c", Kind: "third"},
+			}},
+			kindPatterns: []schema.GroupVersionKind{
+				{Group: "one", Version: AnyVersion, Kind: AnyKind},
+				{Group: AnyGroup, Version: "a", Kind: AnyKind},
+			},
+			result: schema.GroupVersionKind{Group: "one", Version: "a", Kind: "first"},
+		},
+		{
+			name: "kind selection",
+			delegate: fixedRESTMapper{kindsFor: []schema.GroupVersionKind{
+				{Group: "one", Version: "a", Kind: "first"},
+				{Group: "one", Version: "a", Kind: "second"},
+			}},
+			kindPatterns: []schema.GroupVersionKind{
+				{Group: AnyGroup, Version: AnyVersion, Kind: "second"},
+			},
+			result: schema.GroupVersionKind{Group: "one", Version: "a", Kind: "second"},
+		},
+	}
+
+	for _, tc := range tcs {
+		mapper := PriorityRESTMapper{Delegate: tc.delegate, KindPriority: tc.kindPatterns}
+
+		actualResult, actualErr := mapper.KindFor(schema.GroupVersionResource{})
+		if e, a := tc.result, actualResult; e != a {
+			t.Errorf("%s: expected %v, got %v", tc.name, e, a)
+		}
+		if len(tc.err) == 0 && actualErr == nil {
+			continue
+		}
+		if len(tc.err) > 0 && actualErr == nil {
+			t.Errorf("%s: missing expected err: %v", tc.name, tc.err)
+			continue
+		}
+		if !strings.Contains(actualErr.Error(), tc.err) {
+			t.Errorf("%s: expected %v, got %v", tc.name, tc.err, actualErr)
+		}
+	}
+}
+
+func TestPriorityRESTMapperRESTMapping(t *testing.T) {
+	mapping1 := &RESTMapping{
+		GroupVersionKind: schema.GroupVersionKind{Kind: "Foo", Version: "v1alpha1"},
+	}
+	mapping2 := &RESTMapping{
+		GroupVersionKind: schema.GroupVersionKind{Kind: "Foo", Version: "v1"},
+	}
+	mapping3 := &RESTMapping{
+		GroupVersionKind: schema.GroupVersionKind{Group: "other", Kind: "Foo", Version: "v1"},
+	}
+	allMappers := MultiRESTMapper{
+		fixedRESTMapper{mappings: []*RESTMapping{mapping1}},
+		fixedRESTMapper{mappings: []*RESTMapping{mapping2}},
+		fixedRESTMapper{mappings: []*RESTMapping{mapping3}},
+	}
+	tcs := []struct {
+		name string
+
+		mapper PriorityRESTMapper
+		input  schema.GroupKind
+		result *RESTMapping
+		err    error
+	}{
+		{
+			name:   "empty",
+			mapper: PriorityRESTMapper{Delegate: MultiRESTMapper{}},
+			input:  schema.GroupKind{Kind: "Foo"},
+			err:    &NoKindMatchError{PartialKind: schema.GroupVersionKind{Kind: "Foo"}},
+		},
+		{
+			name:   "ignore not found",
+			mapper: PriorityRESTMapper{Delegate: MultiRESTMapper{fixedRESTMapper{err: &NoKindMatchError{PartialKind: schema.GroupVersionKind{Kind: "IGNORE_THIS"}}}}},
+			input:  schema.GroupKind{Kind: "Foo"},
+			err:    &NoKindMatchError{PartialKind: schema.GroupVersionKind{Kind: "Foo"}},
+		},
+		{
+			name:   "accept first failure",
+			mapper: PriorityRESTMapper{Delegate: MultiRESTMapper{fixedRESTMapper{err: errors.New("fail on this")}, fixedRESTMapper{mappings: []*RESTMapping{mapping1}}}},
+			input:  schema.GroupKind{Kind: "Foo"},
+			err:    errors.New("fail on this"),
+		},
+		{
+			name: "return error for ambiguous",
+			mapper: PriorityRESTMapper{
+				Delegate: allMappers,
+			},
+			input: schema.GroupKind{Kind: "Foo"},
+			err: &AmbiguousKindError{
+				PartialKind: schema.GroupVersionKind{Kind: "Foo"},
+				MatchingKinds: []schema.GroupVersionKind{
+					{Kind: "Foo", Version: "v1alpha1"},
+					{Kind: "Foo", Version: "v1"},
+					{Group: "other", Kind: "Foo", Version: "v1"},
+				},
+			},
+		},
+		{
+			name: "accept only item",
+			mapper: PriorityRESTMapper{
+				Delegate: fixedRESTMapper{mappings: []*RESTMapping{mapping1}},
+			},
+			input:  schema.GroupKind{Kind: "Foo"},
+			result: mapping1,
+		},
+		{
+			name: "return single priority",
+			mapper: PriorityRESTMapper{
+				Delegate:     allMappers,
+				KindPriority: []schema.GroupVersionKind{{Version: "v1", Kind: AnyKind}, {Version: "v1alpha1", Kind: AnyKind}},
+			},
+			input:  schema.GroupKind{Kind: "Foo"},
+			result: mapping2,
+		},
+		{
+			name: "return out of group match",
+			mapper: PriorityRESTMapper{
+				Delegate:     allMappers,
+				KindPriority: []schema.GroupVersionKind{{Group: AnyGroup, Version: "v1", Kind: AnyKind}, {Group: "other", Version: AnyVersion, Kind: AnyKind}},
+			},
+			input:  schema.GroupKind{Kind: "Foo"},
+			result: mapping3,
+		},
+	}
+
+	for _, tc := range tcs {
+		actualResult, actualErr := tc.mapper.RESTMapping(tc.input)
+		if e, a := tc.result, actualResult; !reflect.DeepEqual(e, a) {
+			t.Errorf("%s: expected %v, got %v", tc.name, e, a)
+		}
+		switch {
+		case tc.err == nil && actualErr == nil:
+		case tc.err == nil:
+			t.Errorf("%s: unexpected error: %v", tc.name, actualErr)
+		case actualErr == nil:
+			t.Errorf("%s: expected error: %v got nil", tc.name, tc.err)
+		case tc.err.Error() != actualErr.Error():
+			t.Errorf("%s: expected %v, got %v", tc.name, tc.err, actualErr)
+		}
+	}
+}
+
+func TestPriorityRESTMapperRESTMappingHonorsUserVersion(t *testing.T) {
+	mappingV2alpha1 := &RESTMapping{
+		GroupVersionKind: schema.GroupVersionKind{Group: "Bar", Kind: "Foo", Version: "v2alpha1"},
+	}
+	mappingV1 := &RESTMapping{
+		GroupVersionKind: schema.GroupVersionKind{Group: "Bar", Kind: "Foo", Version: "v1"},
+	}
+
+	allMappers := MultiRESTMapper{
+		fixedRESTMapper{mappings: []*RESTMapping{mappingV2alpha1}},
+		fixedRESTMapper{mappings: []*RESTMapping{mappingV1}},
+	}
+
+	mapper := PriorityRESTMapper{
+		Delegate:     allMappers,
+		KindPriority: []schema.GroupVersionKind{{Group: "Bar", Version: "v2alpha1", Kind: AnyKind}, {Group: "Bar", Version: AnyVersion, Kind: AnyKind}},
+	}
+
+	outMapping1, err := mapper.RESTMapping(schema.GroupKind{Group: "Bar", Kind: "Foo"}, "v1")
+	if err != nil {
+		t.Errorf("unexpected error: %v", err)
+	}
+
+	if outMapping1 != mappingV1 {
+		t.Errorf("asked for version %v, expected mapping for %v, got mapping for %v", "v1", mappingV1.GroupVersionKind, outMapping1.GroupVersionKind)
+	}
+
+	outMapping2, err := mapper.RESTMapping(schema.GroupKind{Group: "Bar", Kind: "Foo"}, "v2alpha1")
+	if err != nil {
+		t.Errorf("unexpected error: %v", err)
+	}
+
+	if outMapping2 != mappingV2alpha1 {
+		t.Errorf("asked for version %v, expected mapping for %v, got mapping for %v", "v2alpha1", mappingV2alpha1.GroupVersionKind, outMapping2.GroupVersionKind)
+	}
+}

vendor/k8s.io/apimachinery/pkg/api/meta/restmapper_test.go

@@ -0,0 +1,751 @@
+/*
+Copyright 2014 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package meta
+
+import (
+	"errors"
+	"reflect"
+	"strings"
+	"testing"
+
+	"k8s.io/apimachinery/pkg/runtime"
+	"k8s.io/apimachinery/pkg/runtime/schema"
+)
+
+type fakeConvertor struct{}
+
+func (fakeConvertor) Convert(in, out, context interface{}) error {
+	return nil
+}
+
+func (fakeConvertor) ConvertToVersion(in runtime.Object, _ runtime.GroupVersioner) (runtime.Object, error) {
+	return in, nil
+}
+
+func (fakeConvertor) ConvertFieldLabel(version, kind, label, value string) (string, string, error) {
+	return label, value, nil
+}
+
+var validAccessor = resourceAccessor{}
+var validConvertor = fakeConvertor{}
+
+func fakeInterfaces(version schema.GroupVersion) (*VersionInterfaces, error) {
+	return &VersionInterfaces{ObjectConvertor: validConvertor, MetadataAccessor: validAccessor}, nil
+}
+
+var unmatchedErr = errors.New("no version")
+
+func unmatchedVersionInterfaces(version schema.GroupVersion) (*VersionInterfaces, error) {
+	return nil, unmatchedErr
+}
+
+func TestRESTMapperVersionAndKindForResource(t *testing.T) {
+	testGroup := "test.group"
+	testVersion := "test"
+	testGroupVersion := schema.GroupVersion{Group: testGroup, Version: testVersion}
+
+	testCases := []struct {
+		Resource               schema.GroupVersionResource
+		GroupVersionToRegister schema.GroupVersion
+		ExpectedGVK            schema.GroupVersionKind
+		Err                    bool
+	}{
+		{Resource: schema.GroupVersionResource{Resource: "internalobjec"}, Err: true},
+		{Resource: schema.GroupVersionResource{Resource: "internalObjec"}, Err: true},
+
+		{Resource: schema.GroupVersionResource{Resource: "internalobject"}, ExpectedGVK: testGroupVersion.WithKind("InternalObject")},
+		{Resource: schema.GroupVersionResource{Resource: "internalobjects"}, ExpectedGVK: testGroupVersion.WithKind("InternalObject")},
+	}
+	for i, testCase := range testCases {
+		mapper := NewDefaultRESTMapper([]schema.GroupVersion{testGroupVersion}, fakeInterfaces)
+		if len(testCase.ExpectedGVK.Kind) != 0 {
+			mapper.Add(testCase.ExpectedGVK, RESTScopeNamespace)
+		}
+		actualGVK, err := mapper.KindFor(testCase.Resource)
+
+		hasErr := err != nil
+		if hasErr != testCase.Err {
+			t.Errorf("%d: unexpected error behavior %t: %v", i, testCase.Err, err)
+			continue
+		}
+		if err != nil {
+			continue
+		}
+
+		if actualGVK != testCase.ExpectedGVK {
+			t.Errorf("%d: unexpected version and kind: e=%s a=%s", i, testCase.ExpectedGVK, actualGVK)
+		}
+	}
+}
+
+func TestRESTMapperGroupForResource(t *testing.T) {
+	testCases := []struct {
+		Resource         schema.GroupVersionResource
+		GroupVersionKind schema.GroupVersionKind
+		Err              bool
+	}{
+		{Resource: schema.GroupVersionResource{Resource: "myObject"}, GroupVersionKind: schema.GroupVersionKind{Group: "testapi", Version: "test", Kind: "MyObject"}},
+		{Resource: schema.GroupVersionResource{Resource: "myobject"}, GroupVersionKind: schema.GroupVersionKind{Group: "testapi2", Version: "test", Kind: "MyObject"}},
+		{Resource: schema.GroupVersionResource{Resource: "myObje"}, Err: true, GroupVersionKind: schema.GroupVersionKind{Group: "testapi", Version: "test", Kind: "MyObject"}},
+		{Resource: schema.GroupVersionResource{Resource: "myobje"}, Err: true, GroupVersionKind: schema.GroupVersionKind{Group: "testapi", Version: "test", Kind: "MyObject"}},
+	}
+	for i, testCase := range testCases {
+		mapper := NewDefaultRESTMapper([]schema.GroupVersion{testCase.GroupVersionKind.GroupVersion()}, fakeInterfaces)
+		mapper.Add(testCase.GroupVersionKind, RESTScopeNamespace)
+
+		actualGVK, err := mapper.KindFor(testCase.Resource)
+		if testCase.Err {
+			if err == nil {
+				t.Errorf("%d: expected error", i)
+			}
+		} else if err != nil {
+			t.Errorf("%d: unexpected error: %v", i, err)
+		} else if actualGVK != testCase.GroupVersionKind {
+			t.Errorf("%d: expected group %q, got %q", i, testCase.GroupVersionKind, actualGVK)
+		}
+	}
+}
+
+func TestRESTMapperKindsFor(t *testing.T) {
+	testCases := []struct {
+		Name                     string
+		PreferredOrder           []schema.GroupVersion
+		KindsToRegister          []schema.GroupVersionKind
+		PartialResourceToRequest schema.GroupVersionResource
+
+		ExpectedKinds   []schema.GroupVersionKind
+		ExpectedKindErr string
+	}{
+		{
+			// exact matches are preferred
+			Name: "groups, with group exact",
+			PreferredOrder: []schema.GroupVersion{
+				{Group: "first-group-1", Version: "first-version"},
+				{Group: "first-group", Version: "first-version"},
+			},
+			KindsToRegister: []schema.GroupVersionKind{
+				{Group: "first-group-1", Version: "first-version", Kind: "my-kind"},
+				{Group: "first-group", Version: "first-version", Kind: "my-kind"},
+			},
+			PartialResourceToRequest: schema.GroupVersionResource{Group: "first-group", Resource: "my-kind"},
+
+			ExpectedKinds: []schema.GroupVersionKind{
+				{Group: "first-group", Version: "first-version", Kind: "my-kind"},
+			},
+		},
+
+		{
+			// group prefixes work
+			Name: "groups, with group prefix",
+			PreferredOrder: []schema.GroupVersion{
+				{Group: "second-group", Version: "first-version"},
+				{Group: "first-group", Version: "first-version"},
+			},
+			KindsToRegister: []schema.GroupVersionKind{
+				{Group: "first-group", Version: "first-version", Kind: "my-kind"},
+				{Group: "second-group", Version: "first-version", Kind: "my-kind"},
+			},
+			PartialResourceToRequest: schema.GroupVersionResource{Group: "first", Resource: "my-kind"},
+
+			ExpectedKinds: []schema.GroupVersionKind{
+				{Group: "first-group", Version: "first-version", Kind: "my-kind"},
+			},
+		},
+
+		{
+			// group prefixes can be ambiguous
+			Name: "groups, with ambiguous group prefix",
+			PreferredOrder: []schema.GroupVersion{
+				{Group: "first-group-1", Version: "first-version"},
+				{Group: "first-group", Version: "first-version"},
+			},
+			KindsToRegister: []schema.GroupVersionKind{
+				{Group: "first-group-1", Version: "first-version", Kind: "my-kind"},
+				{Group: "first-group", Version: "first-version", Kind: "my-kind"},
+			},
+			PartialResourceToRequest: schema.GroupVersionResource{Group: "first", Resource: "my-kind"},
+
+			ExpectedKinds: []schema.GroupVersionKind{
+				{Group: "first-group-1", Version: "first-version", Kind: "my-kind"},
+				{Group: "first-group", Version: "first-version", Kind: "my-kind"},
+			},
+			ExpectedKindErr: " matches multiple kinds ",
+		},
+
+		{
+			Name: "ambiguous groups, with preference order",
+			PreferredOrder: []schema.GroupVersion{
+				{Group: "second-group", Version: "first-version"},
+				{Group: "first-group", Version: "first-version"},
+			},
+			KindsToRegister: []schema.GroupVersionKind{
+				{Group: "first-group", Version: "first-version", Kind: "my-kind"},
+				{Group: "first-group", Version: "first-version", Kind: "your-kind"},
+				{Group: "second-group", Version: "first-version", Kind: "my-kind"},
+				{Group: "second-group", Version: "first-version", Kind: "your-kind"},
+			},
+			PartialResourceToRequest: schema.GroupVersionResource{Resource: "my-kinds"},
+
+			ExpectedKinds: []schema.GroupVersionKind{
+				{Group: "second-group", Version: "first-version", Kind: "my-kind"},
+				{Group: "first-group", Version: "first-version", Kind: "my-kind"},
+			},
+			ExpectedKindErr: " matches multiple kinds ",
+		},
+
+		{
+			Name: "ambiguous groups, with explicit group match",
+			PreferredOrder: []schema.GroupVersion{
+				{Group: "second-group", Version: "first-version"},
+				{Group: "first-group", Version: "first-version"},
+			},
+			KindsToRegister: []schema.GroupVersionKind{
+				{Group: "first-group", Version: "first-version", Kind: "my-kind"},
+				{Group: "first-group", Version: "first-version", Kind: "your-kind"},
+				{Group: "second-group", Version: "first-version", Kind: "my-kind"},
+				{Group: "second-group", Version: "first-version", Kind: "your-kind"},
+			},
+			PartialResourceToRequest: schema.GroupVersionResource{Group: "first-group", Resource: "my-kinds"},
+
+			ExpectedKinds: []schema.GroupVersionKind{
+				{Group: "first-group", Version: "first-version", Kind: "my-kind"},
+			},
+		},
+
+		{
+			Name: "ambiguous groups, with ambiguous version match",
+			PreferredOrder: []schema.GroupVersion{
+				{Group: "first-group", Version: "first-version"},
+				{Group: "second-group", Version: "first-version"},
+			},
+			KindsToRegister: []schema.GroupVersionKind{
+				{Group: "first-group", Version: "first-version", Kind: "my-kind"},
+				{Group: "first-group", Version: "first-version", Kind: "your-kind"},
+				{Group: "second-group", Version: "first-version", Kind: "my-kind"},
+				{Group: "second-group", Version: "first-version", Kind: "your-kind"},
+			},
+			PartialResourceToRequest: schema.GroupVersionResource{Version: "first-version", Resource: "my-kinds"},
+
+			ExpectedKinds: []schema.GroupVersionKind{
+				{Group: "first-group", Version: "first-version", Kind: "my-kind"},
+				{Group: "second-group", Version: "first-version", Kind: "my-kind"},
+			},
+			ExpectedKindErr: " matches multiple kinds ",
+		},
+	}
+	for _, testCase := range testCases {
+		tcName := testCase.Name
+		mapper := NewDefaultRESTMapper(testCase.PreferredOrder, fakeInterfaces)
+		for _, kind := range testCase.KindsToRegister {
+			mapper.Add(kind, RESTScopeNamespace)
+		}
+
+		actualKinds, err := mapper.KindsFor(testCase.PartialResourceToRequest)
+		if err != nil {
+			t.Errorf("%s: unexpected error: %v", tcName, err)
+			continue
+		}
+		if !reflect.DeepEqual(testCase.ExpectedKinds, actualKinds) {
+			t.Errorf("%s: expected %v, got %v", tcName, testCase.ExpectedKinds, actualKinds)
+		}
+
+		singleKind, err := mapper.KindFor(testCase.PartialResourceToRequest)
+		if err == nil && len(testCase.ExpectedKindErr) != 0 {
+			t.Errorf("%s: expected error: %v", tcName, testCase.ExpectedKindErr)
+			continue
+		}
+		if err != nil {
+			if len(testCase.ExpectedKindErr) == 0 {
+				t.Errorf("%s: unexpected error: %v", tcName, err)
+				continue
+			} else {
+				if !strings.Contains(err.Error(), testCase.ExpectedKindErr) {
+					t.Errorf("%s: expected %v, got %v", tcName, testCase.ExpectedKindErr, err)
+					continue
+				}
+			}
+
+		} else {
+			if testCase.ExpectedKinds[0] != singleKind {
+				t.Errorf("%s: expected %v, got %v", tcName, testCase.ExpectedKinds[0], singleKind)
+			}
+
+		}
+	}
+}
+
+func TestRESTMapperResourcesFor(t *testing.T) {
+	testCases := []struct {
+		Name                             string
+		PreferredOrder                   []schema.GroupVersion
+		KindsToRegister                  []schema.GroupVersionKind
+		PluralPartialResourceToRequest   schema.GroupVersionResource
+		SingularPartialResourceToRequest schema.GroupVersionResource
+
+		ExpectedResources   []schema.GroupVersionResource
+		ExpectedResourceErr string
+	}{
+		{
+			// exact matches are preferred
+			Name: "groups, with group exact",
+			PreferredOrder: []schema.GroupVersion{
+				{Group: "first-group-1", Version: "first-version"},
+				{Group: "first-group", Version: "first-version"},
+			},
+			KindsToRegister: []schema.GroupVersionKind{
+				{Group: "first-group-1", Version: "first-version", Kind: "my-kind"},
+				{Group: "first-group", Version: "first-version", Kind: "my-kind"},
+			},
+			PluralPartialResourceToRequest:   schema.GroupVersionResource{Group: "first-group", Resource: "my-kinds"},
+			SingularPartialResourceToRequest: schema.GroupVersionResource{Group: "first-group", Resource: "my-kind"},
+
+			ExpectedResources: []schema.GroupVersionResource{
+				{Group: "first-group", Version: "first-version", Resource: "my-kinds"},
+			},
+		},
+
+		{
+			// group prefixes work
+			Name: "groups, with group prefix",
+			PreferredOrder: []schema.GroupVersion{
+				{Group: "second-group", Version: "first-version"},
+				{Group: "first-group", Version: "first-version"},
+			},
+			KindsToRegister: []schema.GroupVersionKind{
+				{Group: "first-group", Version: "first-version", Kind: "my-kind"},
+				{Group: "second-group", Version: "first-version", Kind: "my-kind"},
+			},
+			PluralPartialResourceToRequest:   schema.GroupVersionResource{Group: "first", Resource: "my-kinds"},
+			SingularPartialResourceToRequest: schema.GroupVersionResource{Group: "first", Resource: "my-kind"},
+
+			ExpectedResources: []schema.GroupVersionResource{
+				{Group: "first-group", Version: "first-version", Resource: "my-kinds"},
+			},
+		},
+
+		{
+			// group prefixes can be ambiguous
+			Name: "groups, with ambiguous group prefix",
+			PreferredOrder: []schema.GroupVersion{
+				{Group: "first-group-1", Version: "first-version"},
+				{Group: "first-group", Version: "first-version"},
+			},
+			KindsToRegister: []schema.GroupVersionKind{
+				{Group: "first-group-1", Version: "first-version", Kind: "my-kind"},
+				{Group: "first-group", Version: "first-version", Kind: "my-kind"},
+			},
+			PluralPartialResourceToRequest:   schema.GroupVersionResource{Group: "first", Resource: "my-kinds"},
+			SingularPartialResourceToRequest: schema.GroupVersionResource{Group: "first", Resource: "my-kind"},
+
+			ExpectedResources: []schema.GroupVersionResource{
+				{Group: "first-group-1", Version: "first-version", Resource: "my-kinds"},
+				{Group: "first-group", Version: "first-version", Resource: "my-kinds"},
+			},
+			ExpectedResourceErr: " matches multiple resources ",
+		},
+
+		{
+			Name: "ambiguous groups, with preference order",
+			PreferredOrder: []schema.GroupVersion{
+				{Group: "second-group", Version: "first-version"},
+				{Group: "first-group", Version: "first-version"},
+			},
+			KindsToRegister: []schema.GroupVersionKind{
+				{Group: "first-group", Version: "first-version", Kind: "my-kind"},
+				{Group: "first-group", Version: "first-version", Kind: "your-kind"},
+				{Group: "second-group", Version: "first-version", Kind: "my-kind"},
+				{Group: "second-group", Version: "first-version", Kind: "your-kind"},
+			},
+			PluralPartialResourceToRequest:   schema.GroupVersionResource{Resource: "my-kinds"},
+			SingularPartialResourceToRequest: schema.GroupVersionResource{Resource: "my-kind"},
+
+			ExpectedResources: []schema.GroupVersionResource{
+				{Group: "second-group", Version: "first-version", Resource: "my-kinds"},
+				{Group: "first-group", Version: "first-version", Resource: "my-kinds"},
+			},
+			ExpectedResourceErr: " matches multiple resources ",
+		},
+
+		{
+			Name: "ambiguous groups, with explicit group match",
+			PreferredOrder: []schema.GroupVersion{
+				{Group: "second-group", Version: "first-version"},
+				{Group: "first-group", Version: "first-version"},
+			},
+			KindsToRegister: []schema.GroupVersionKind{
+				{Group: "first-group", Version: "first-version", Kind: "my-kind"},
+				{Group: "first-group", Version: "first-version", Kind: "your-kind"},
+				{Group: "second-group", Version: "first-version", Kind: "my-kind"},
+				{Group: "second-group", Version: "first-version", Kind: "your-kind"},
+			},
+			PluralPartialResourceToRequest:   schema.GroupVersionResource{Group: "first-group", Resource: "my-kinds"},
+			SingularPartialResourceToRequest: schema.GroupVersionResource{Group: "first-group", Resource: "my-kind"},
+
+			ExpectedResources: []schema.GroupVersionResource{
+				{Group: "first-group", Version: "first-version", Resource: "my-kinds"},
+			},
+		},
+
+		{
+			Name: "ambiguous groups, with ambiguous version match",
+			PreferredOrder: []schema.GroupVersion{
+				{Group: "first-group", Version: "first-version"},
+				{Group: "second-group", Version: "first-version"},
+			},
+			KindsToRegister: []schema.GroupVersionKind{
+				{Group: "first-group", Version: "first-version", Kind: "my-kind"},
+				{Group: "first-group", Version: "first-version", Kind: "your-kind"},
+				{Group: "second-group", Version: "first-version", Kind: "my-kind"},
+				{Group: "second-group", Version: "first-version", Kind: "your-kind"},
+			},
+			PluralPartialResourceToRequest:   schema.GroupVersionResource{Version: "first-version", Resource: "my-kinds"},
+			SingularPartialResourceToRequest: schema.GroupVersionResource{Version: "first-version", Resource: "my-kind"},
+
+			ExpectedResources: []schema.GroupVersionResource{
+				{Group: "first-group", Version: "first-version", Resource: "my-kinds"},
+				{Group: "second-group", Version: "first-version", Resource: "my-kinds"},
+			},
+			ExpectedResourceErr: " matches multiple resources ",
+		},
+	}
+	for _, testCase := range testCases {
+		tcName := testCase.Name
+
+		for _, partialResource := range []schema.GroupVersionResource{testCase.PluralPartialResourceToRequest, testCase.SingularPartialResourceToRequest} {
+			mapper := NewDefaultRESTMapper(testCase.PreferredOrder, fakeInterfaces)
+			for _, kind := range testCase.KindsToRegister {
+				mapper.Add(kind, RESTScopeNamespace)
+			}
+
+			actualResources, err := mapper.ResourcesFor(partialResource)
+			if err != nil {
+				t.Errorf("%s: unexpected error: %v", tcName, err)
+				continue
+			}
+			if !reflect.DeepEqual(testCase.ExpectedResources, actualResources) {
+				t.Errorf("%s: expected %v, got %v", tcName, testCase.ExpectedResources, actualResources)
+			}
+
+			singleResource, err := mapper.ResourceFor(partialResource)
+			if err == nil && len(testCase.ExpectedResourceErr) != 0 {
+				t.Errorf("%s: expected error: %v", tcName, testCase.ExpectedResourceErr)
+				continue
+			}
+			if err != nil {
+				if len(testCase.ExpectedResourceErr) == 0 {
+					t.Errorf("%s: unexpected error: %v", tcName, err)
+					continue
+				} else {
+					if !strings.Contains(err.Error(), testCase.ExpectedResourceErr) {
+						t.Errorf("%s: expected %v, got %v", tcName, testCase.ExpectedResourceErr, err)
+						continue
+					}
+				}
+
+			} else {
+				if testCase.ExpectedResources[0] != singleResource {
+					t.Errorf("%s: expected %v, got %v", tcName, testCase.ExpectedResources[0], singleResource)
+				}
+
+			}
+		}
+	}
+}
+
+func TestKindToResource(t *testing.T) {
+	testCases := []struct {
+		Kind             string
+		Plural, Singular string
+	}{
+		{Kind: "Pod", Plural: "pods", Singular: "pod"},
+
+		{Kind: "ReplicationController", Plural: "replicationcontrollers", Singular: "replicationcontroller"},
+
+		// Add "ies" when ending with "y"
+		{Kind: "ImageRepository", Plural: "imagerepositories", Singular: "imagerepository"},
+		// Add "es" when ending with "s"
+		{Kind: "miss", Plural: "misses", Singular: "miss"},
+		// Add "s" otherwise
+		{Kind: "lowercase", Plural: "lowercases", Singular: "lowercase"},
+	}
+	for i, testCase := range testCases {
+		version := schema.GroupVersion{}
+
+		plural, singular := UnsafeGuessKindToResource(version.WithKind(testCase.Kind))
+		if singular != version.WithResource(testCase.Singular) || plural != version.WithResource(testCase.Plural) {
+			t.Errorf("%d: unexpected plural and singular: %v %v", i, plural, singular)
+		}
+	}
+}
+
+func TestRESTMapperResourceSingularizer(t *testing.T) {
+	testGroupVersion := schema.GroupVersion{Group: "tgroup", Version: "test"}
+
+	testCases := []struct {
+		Kind     string
+		Plural   string
+		Singular string
+	}{
+		{Kind: "Pod", Plural: "pods", Singular: "pod"},
+		{Kind: "ReplicationController", Plural: "replicationcontrollers", Singular: "replicationcontroller"},
+		{Kind: "ImageRepository", Plural: "imagerepositories", Singular: "imagerepository"},
+		{Kind: "Status", Plural: "statuses", Singular: "status"},
+
+		{Kind: "lowercase", Plural: "lowercases", Singular: "lowercase"},
+		// TODO this test is broken.  This updates to reflect actual behavior.  Kinds are expected to be singular
+		// old (incorrect), coment: Don't add extra s if the original object is already plural
+		{Kind: "lowercases", Plural: "lowercaseses", Singular: "lowercases"},
+	}
+	for i, testCase := range testCases {
+		mapper := NewDefaultRESTMapper([]schema.GroupVersion{testGroupVersion}, fakeInterfaces)
+		// create singular/plural mapping
+		mapper.Add(testGroupVersion.WithKind(testCase.Kind), RESTScopeNamespace)
+
+		singular, err := mapper.ResourceSingularizer(testCase.Plural)
+		if err != nil {
+			t.Errorf("%d: unexpected error: %v", i, err)
+		}
+		if singular != testCase.Singular {
+			t.Errorf("%d: mismatched singular: got %v, expected %v", i, singular, testCase.Singular)
+		}
+	}
+}
+
+func TestRESTMapperRESTMapping(t *testing.T) {
+	testGroup := "tgroup"
+	testGroupVersion := schema.GroupVersion{Group: testGroup, Version: "test"}
+	internalGroupVersion := schema.GroupVersion{Group: testGroup, Version: "test"}
+
+	testCases := []struct {
+		Kind             string
+		APIGroupVersions []schema.GroupVersion
+		DefaultVersions  []schema.GroupVersion
+
+		Resource             string
+		ExpectedGroupVersion *schema.GroupVersion
+		Err                  bool
+	}{
+		{Kind: "Unknown", Err: true},
+		{Kind: "InternalObject", Err: true},
+
+		{DefaultVersions: []schema.GroupVersion{testGroupVersion}, Kind: "Unknown", Err: true},
+
+		{DefaultVersions: []schema.GroupVersion{testGroupVersion}, Kind: "InternalObject", APIGroupVersions: []schema.GroupVersion{{Group: testGroup, Version: "test"}}, Resource: "internalobjects"},
+		{DefaultVersions: []schema.GroupVersion{testGroupVersion}, Kind: "InternalObject", APIGroupVersions: []schema.GroupVersion{{Group: testGroup, Version: "test"}}, Resource: "internalobjects"},
+
+		{DefaultVersions: []schema.GroupVersion{testGroupVersion}, Kind: "InternalObject", APIGroupVersions: []schema.GroupVersion{{Group: testGroup, Version: "test"}}, Resource: "internalobjects"},
+
+		{DefaultVersions: []schema.GroupVersion{testGroupVersion}, Kind: "InternalObject", APIGroupVersions: []schema.GroupVersion{}, Resource: "internalobjects", ExpectedGroupVersion: &schema.GroupVersion{Group: testGroup, Version: "test"}},
+
+		{DefaultVersions: []schema.GroupVersion{testGroupVersion}, Kind: "InternalObject", APIGroupVersions: []schema.GroupVersion{{Group: testGroup, Version: "test"}}, Resource: "internalobjects"},
+
+		// TODO: add test for a resource that exists in one version but not another
+	}
+	for i, testCase := range testCases {
+		mapper := NewDefaultRESTMapper(testCase.DefaultVersions, fakeInterfaces)
+		mapper.Add(internalGroupVersion.WithKind("InternalObject"), RESTScopeNamespace)
+
+		preferredVersions := []string{}
+		for _, gv := range testCase.APIGroupVersions {
+			preferredVersions = append(preferredVersions, gv.Version)
+		}
+		gk := schema.GroupKind{Group: testGroup, Kind: testCase.Kind}
+
+		mapping, err := mapper.RESTMapping(gk, preferredVersions...)
+		hasErr := err != nil
+		if hasErr != testCase.Err {
+			t.Errorf("%d: unexpected error behavior %t: %v", i, testCase.Err, err)
+		}
+		if hasErr {
+			continue
+		}
+		if mapping.Resource != testCase.Resource {
+			t.Errorf("%d: unexpected resource: %#v", i, mapping)
+		}
+
+		if mapping.MetadataAccessor == nil || mapping.ObjectConvertor == nil {
+			t.Errorf("%d: missing codec and accessor: %#v", i, mapping)
+		}
+
+		groupVersion := testCase.ExpectedGroupVersion
+		if groupVersion == nil {
+			groupVersion = &testCase.APIGroupVersions[0]
+		}
+		if mapping.GroupVersionKind.GroupVersion() != *groupVersion {
+			t.Errorf("%d: unexpected version: %#v", i, mapping)
+		}
+
+	}
+}
+
+func TestRESTMapperRESTMappingSelectsVersion(t *testing.T) {
+	expectedGroupVersion1 := schema.GroupVersion{Group: "tgroup", Version: "test1"}
+	expectedGroupVersion2 := schema.GroupVersion{Group: "tgroup", Version: "test2"}
+	expectedGroupVersion3 := schema.GroupVersion{Group: "tgroup", Version: "test3"}
+	internalObjectGK := schema.GroupKind{Group: "tgroup", Kind: "InternalObject"}
+	otherObjectGK := schema.GroupKind{Group: "tgroup", Kind: "OtherObject"}
+
+	mapper := NewDefaultRESTMapper([]schema.GroupVersion{expectedGroupVersion1, expectedGroupVersion2}, fakeInterfaces)
+	mapper.Add(expectedGroupVersion1.WithKind("InternalObject"), RESTScopeNamespace)
+	mapper.Add(expectedGroupVersion2.WithKind("OtherObject"), RESTScopeNamespace)
+
+	// pick default matching object kind based on search order
+	mapping, err := mapper.RESTMapping(otherObjectGK)
+	if err != nil {
+		t.Fatalf("unexpected error: %v", err)
+	}
+	if mapping.Resource != "otherobjects" || mapping.GroupVersionKind.GroupVersion() != expectedGroupVersion2 {
+		t.Errorf("unexpected mapping: %#v", mapping)
+	}
+
+	mapping, err = mapper.RESTMapping(internalObjectGK)
+	if err != nil {
+		t.Fatalf("unexpected error: %v", err)
+	}
+	if mapping.Resource != "internalobjects" || mapping.GroupVersionKind.GroupVersion() != expectedGroupVersion1 {
+		t.Errorf("unexpected mapping: %#v", mapping)
+	}
+
+	// mismatch of version
+	mapping, err = mapper.RESTMapping(internalObjectGK, expectedGroupVersion2.Version)
+	if err == nil {
+		t.Errorf("unexpected non-error")
+	}
+	mapping, err = mapper.RESTMapping(otherObjectGK, expectedGroupVersion1.Version)
+	if err == nil {
+		t.Errorf("unexpected non-error")
+	}
+
+	// not in the search versions
+	mapping, err = mapper.RESTMapping(otherObjectGK, expectedGroupVersion3.Version)
+	if err == nil {
+		t.Errorf("unexpected non-error")
+	}
+
+	// explicit search order
+	mapping, err = mapper.RESTMapping(otherObjectGK, expectedGroupVersion3.Version, expectedGroupVersion1.Version)
+	if err == nil {
+		t.Errorf("unexpected non-error")
+	}
+
+	mapping, err = mapper.RESTMapping(otherObjectGK, expectedGroupVersion3.Version, expectedGroupVersion2.Version)
+	if err != nil {
+		t.Fatalf("unexpected error: %v", err)
+	}
+	if mapping.Resource != "otherobjects" || mapping.GroupVersionKind.GroupVersion() != expectedGroupVersion2 {
+		t.Errorf("unexpected mapping: %#v", mapping)
+	}
+}
+
+func TestRESTMapperRESTMappings(t *testing.T) {
+	testGroup := "tgroup"
+	testGroupVersion := schema.GroupVersion{Group: testGroup, Version: "v1"}
+
+	testCases := []struct {
+		Kind                string
+		APIGroupVersions    []schema.GroupVersion
+		DefaultVersions     []schema.GroupVersion
+		AddGroupVersionKind []schema.GroupVersionKind
+
+		ExpectedRESTMappings []*RESTMapping
+		Err                  bool
+	}{
+		{Kind: "Unknown", Err: true},
+		{Kind: "InternalObject", Err: true},
+
+		{DefaultVersions: []schema.GroupVersion{testGroupVersion}, Kind: "Unknown", Err: true},
+
+		// ask for specific version - not available - thus error
+		{DefaultVersions: []schema.GroupVersion{testGroupVersion}, Kind: "InternalObject", APIGroupVersions: []schema.GroupVersion{{Group: testGroup, Version: "v2"}}, Err: true},
+
+		// ask for specific version - available - check ExpectedRESTMappings
+		{
+			DefaultVersions:      []schema.GroupVersion{testGroupVersion},
+			Kind:                 "InternalObject",
+			APIGroupVersions:     []schema.GroupVersion{{Group: testGroup, Version: "v2"}},
+			AddGroupVersionKind:  []schema.GroupVersionKind{schema.GroupVersion{Group: testGroup, Version: "v2"}.WithKind("InternalObject")},
+			ExpectedRESTMappings: []*RESTMapping{{Resource: "internalobjects", GroupVersionKind: schema.GroupVersionKind{Group: testGroup, Version: "v2", Kind: "InternalObject"}}},
+		},
+
+		// ask for specific versions - only one available - check ExpectedRESTMappings
+		{
+			DefaultVersions:      []schema.GroupVersion{testGroupVersion},
+			Kind:                 "InternalObject",
+			APIGroupVersions:     []schema.GroupVersion{{Group: testGroup, Version: "v3"}, {Group: testGroup, Version: "v2"}},
+			AddGroupVersionKind:  []schema.GroupVersionKind{schema.GroupVersion{Group: testGroup, Version: "v2"}.WithKind("InternalObject")},
+			ExpectedRESTMappings: []*RESTMapping{{Resource: "internalobjects", GroupVersionKind: schema.GroupVersionKind{Group: testGroup, Version: "v2", Kind: "InternalObject"}}},
+		},
+
+		// do not ask for specific version - search through default versions - check ExpectedRESTMappings
+		{
+			DefaultVersions:      []schema.GroupVersion{testGroupVersion, {Group: testGroup, Version: "v2"}},
+			Kind:                 "InternalObject",
+			AddGroupVersionKind:  []schema.GroupVersionKind{schema.GroupVersion{Group: testGroup, Version: "v1"}.WithKind("InternalObject"), schema.GroupVersion{Group: testGroup, Version: "v2"}.WithKind("InternalObject")},
+			ExpectedRESTMappings: []*RESTMapping{{Resource: "internalobjects", GroupVersionKind: schema.GroupVersionKind{Group: testGroup, Version: "v1", Kind: "InternalObject"}}, {Resource: "internalobjects", GroupVersionKind: schema.GroupVersionKind{Group: testGroup, Version: "v2", Kind: "InternalObject"}}},
+		},
+	}
+
+	for i, testCase := range testCases {
+		mapper := NewDefaultRESTMapper(testCase.DefaultVersions, fakeInterfaces)
+		for _, gvk := range testCase.AddGroupVersionKind {
+			mapper.Add(gvk, RESTScopeNamespace)
+		}
+
+		preferredVersions := []string{}
+		for _, gv := range testCase.APIGroupVersions {
+			preferredVersions = append(preferredVersions, gv.Version)
+		}
+		gk := schema.GroupKind{Group: testGroup, Kind: testCase.Kind}
+
+		mappings, err := mapper.RESTMappings(gk, preferredVersions...)
+		hasErr := err != nil
+		if hasErr != testCase.Err {
+			t.Errorf("%d: unexpected error behavior %t: %v", i, testCase.Err, err)
+		}
+		if hasErr {
+			continue
+		}
+		if len(mappings) != len(testCase.ExpectedRESTMappings) {
+			t.Errorf("%d: unexpected number = %d of rest mappings was returned, expected = %d", i, len(mappings), len(testCase.ExpectedRESTMappings))
+		}
+		for j, mapping := range mappings {
+			exp := testCase.ExpectedRESTMappings[j]
+			if mapping.Resource != exp.Resource {
+				t.Errorf("%d - %d: unexpected resource: %#v", i, j, mapping)
+			}
+			if mapping.MetadataAccessor == nil || mapping.ObjectConvertor == nil {
+				t.Errorf("%d - %d: missing codec and accessor: %#v", i, j, mapping)
+			}
+			if mapping.GroupVersionKind != exp.GroupVersionKind {
+				t.Errorf("%d - %d: unexpected GroupVersionKind: %#v", i, j, mapping)
+			}
+		}
+	}
+}
+
+func TestRESTMapperReportsErrorOnBadVersion(t *testing.T) {
+	expectedGroupVersion1 := schema.GroupVersion{Group: "tgroup", Version: "test1"}
+	expectedGroupVersion2 := schema.GroupVersion{Group: "tgroup", Version: "test2"}
+	internalObjectGK := schema.GroupKind{Group: "tgroup", Kind: "InternalObject"}
+
+	mapper := NewDefaultRESTMapper([]schema.GroupVersion{expectedGroupVersion1, expectedGroupVersion2}, unmatchedVersionInterfaces)
+	mapper.Add(expectedGroupVersion1.WithKind("InternalObject"), RESTScopeNamespace)
+	_, err := mapper.RESTMapping(internalObjectGK, expectedGroupVersion1.Version)
+	if err == nil {
+		t.Errorf("unexpected non-error")
+	}
+}

vendor/k8s.io/apimachinery/pkg/api/resource/amount_test.go

@@ -0,0 +1,133 @@
+/*
+Copyright 2014 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package resource
+
+import (
+	"testing"
+)
+
+func TestInt64AmountAsInt64(t *testing.T) {
+	for _, test := range []struct {
+		value  int64
+		scale  Scale
+		result int64
+		ok     bool
+	}{
+		{100, 0, 100, true},
+		{100, 1, 1000, true},
+		{100, -5, 0, false},
+		{100, 100, 0, false},
+	} {
+		r, ok := int64Amount{value: test.value, scale: test.scale}.AsInt64()
+		if r != test.result {
+			t.Errorf("%v: unexpected result: %d", test, r)
+		}
+		if ok != test.ok {
+			t.Errorf("%v: unexpected ok: %t", test, ok)
+		}
+	}
+}
+
+func TestInt64AmountAdd(t *testing.T) {
+	for _, test := range []struct {
+		a, b, c int64Amount
+		ok      bool
+	}{
+		{int64Amount{value: 100, scale: 1}, int64Amount{value: 10, scale: 2}, int64Amount{value: 200, scale: 1}, true},
+		{int64Amount{value: 100, scale: 1}, int64Amount{value: 1, scale: 2}, int64Amount{value: 110, scale: 1}, true},
+		{int64Amount{value: 100, scale: 1}, int64Amount{value: 1, scale: 100}, int64Amount{value: 1, scale: 100}, false},
+		{int64Amount{value: -5, scale: 2}, int64Amount{value: 50, scale: 1}, int64Amount{value: 0, scale: 1}, true},
+		{int64Amount{value: -5, scale: 2}, int64Amount{value: 5, scale: 2}, int64Amount{value: 0, scale: 2}, true},
+
+		{int64Amount{value: mostPositive, scale: -1}, int64Amount{value: 1, scale: -1}, int64Amount{value: 0, scale: -1}, false},
+		{int64Amount{value: mostPositive, scale: -1}, int64Amount{value: 0, scale: -1}, int64Amount{value: mostPositive, scale: -1}, true},
+		{int64Amount{value: mostPositive / 10, scale: 1}, int64Amount{value: 10, scale: 0}, int64Amount{value: mostPositive, scale: -1}, false},
+	} {
+		c := test.a
+		ok := c.Add(test.b)
+		if ok != test.ok {
+			t.Errorf("%v: unexpected ok: %t", test, ok)
+		}
+		if ok {
+			if c != test.c {
+				t.Errorf("%v: unexpected result: %d", test, c)
+			}
+		} else {
+			if c != test.a {
+				t.Errorf("%v: overflow addition mutated source: %d", test, c)
+			}
+		}
+
+		// addition is commutative
+		c = test.b
+		if ok := c.Add(test.a); ok != test.ok {
+			t.Errorf("%v: unexpected ok: %t", test, ok)
+		}
+		if ok {
+			if c != test.c {
+				t.Errorf("%v: unexpected result: %d", test, c)
+			}
+		} else {
+			if c != test.b {
+				t.Errorf("%v: overflow addition mutated source: %d", test, c)
+			}
+		}
+	}
+}
+func TestInt64AsCanonicalString(t *testing.T) {
+	for _, test := range []struct {
+		value    int64
+		scale    Scale
+		result   string
+		exponent int32
+	}{
+		{100, 0, "100", 0},
+		{100, 1, "1", 3},
+		{100, -1, "10", 0},
+		{10800, -10, "1080", -9},
+	} {
+		r, exp := int64Amount{value: test.value, scale: test.scale}.AsCanonicalBytes(nil)
+		if string(r) != test.result {
+			t.Errorf("%v: unexpected result: %s", test, r)
+		}
+		if exp != test.exponent {
+			t.Errorf("%v: unexpected exponent: %d", test, exp)
+		}
+	}
+}
+
+func TestAmountSign(t *testing.T) {
+	table := []struct {
+		i      int64Amount
+		expect int
+	}{
+		{int64Amount{value: -50, scale: 1}, -1},
+		{int64Amount{value: 0, scale: 1}, 0},
+		{int64Amount{value: 300, scale: 1}, 1},
+		{int64Amount{value: -50, scale: -8}, -1},
+		{int64Amount{value: 50, scale: -8}, 1},
+		{int64Amount{value: 0, scale: -8}, 0},
+		{int64Amount{value: -50, scale: 0}, -1},
+		{int64Amount{value: 50, scale: 0}, 1},
+		{int64Amount{value: 0, scale: 0}, 0},
+	}
+	for _, testCase := range table {
+		if result := testCase.i.Sign(); result != testCase.expect {
+			t.Errorf("i: %v, Expected: %v, Actual: %v", testCase.i, testCase.expect, result)
+		}
+	}
+}

vendor/k8s.io/apimachinery/pkg/api/resource/math_test.go

@@ -0,0 +1,211 @@
+/*
+Copyright 2014 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package resource
+
+import (
+	"testing"
+)
+
+func TestDetectOverflowAdd(t *testing.T) {
+	for _, test := range []struct {
+		a, b int64
+		c    int64
+		ok   bool
+	}{
+		{0, 0, 0, true},
+		{-1, 1, 0, true},
+		{0, 1, 1, true},
+		{2, 2, 4, true},
+		{2, -2, 0, true},
+		{-2, -2, -4, true},
+
+		{mostNegative, -1, 0, false},
+		{mostNegative, 1, mostNegative + 1, true},
+		{mostPositive, -1, mostPositive - 1, true},
+		{mostPositive, 1, 0, false},
+
+		{mostNegative, mostPositive, -1, true},
+		{mostPositive, mostNegative, -1, true},
+		{mostPositive, mostPositive, 0, false},
+		{mostNegative, mostNegative, 0, false},
+
+		{-mostPositive, mostNegative, 0, false},
+		{mostNegative, -mostPositive, 0, false},
+		{-mostPositive, -mostPositive, 0, false},
+	} {
+		c, ok := int64Add(test.a, test.b)
+		if c != test.c {
+			t.Errorf("%v: unexpected result: %d", test, c)
+		}
+		if ok != test.ok {
+			t.Errorf("%v: unexpected overflow: %t", test, ok)
+		}
+		// addition is commutative
+		d, ok2 := int64Add(test.b, test.a)
+		if c != d || ok != ok2 {
+			t.Errorf("%v: not commutative: %d %t", test, d, ok2)
+		}
+	}
+}
+
+func TestDetectOverflowMultiply(t *testing.T) {
+	for _, test := range []struct {
+		a, b int64
+		c    int64
+		ok   bool
+	}{
+		{0, 0, 0, true},
+		{-1, 1, -1, true},
+		{-1, -1, 1, true},
+		{1, 1, 1, true},
+		{0, 1, 0, true},
+		{1, 0, 0, true},
+		{2, 2, 4, true},
+		{2, -2, -4, true},
+		{-2, -2, 4, true},
+
+		{mostNegative, -1, 0, false},
+		{mostNegative, 1, mostNegative, true},
+		{mostPositive, -1, -mostPositive, true},
+		{mostPositive, 1, mostPositive, true},
+
+		{mostNegative, mostPositive, 0, false},
+		{mostPositive, mostNegative, 0, false},
+		{mostPositive, mostPositive, 1, false},
+		{mostNegative, mostNegative, 0, false},
+
+		{-mostPositive, mostNegative, 0, false},
+		{mostNegative, -mostPositive, 0, false},
+		{-mostPositive, -mostPositive, 1, false},
+	} {
+		c, ok := int64Multiply(test.a, test.b)
+		if c != test.c {
+			t.Errorf("%v: unexpected result: %d", test, c)
+		}
+		if ok != test.ok {
+			t.Errorf("%v: unexpected overflow: %t", test, ok)
+		}
+		// multiplication is commutative
+		d, ok2 := int64Multiply(test.b, test.a)
+		if c != d || ok != ok2 {
+			t.Errorf("%v: not commutative: %d %t", test, d, ok2)
+		}
+	}
+}
+
+func TestDetectOverflowScale(t *testing.T) {
+	for _, a := range []int64{0, -1, 1, 10, -10, mostPositive, mostNegative, -mostPositive} {
+		for _, b := range []int64{1, 2, 10, 100, 1000, mostPositive} {
+			expect, expectOk := int64Multiply(a, b)
+
+			c, ok := int64MultiplyScale(a, b)
+			if c != expect {
+				t.Errorf("%d*%d: unexpected result: %d", a, b, c)
+			}
+			if ok != expectOk {
+				t.Errorf("%d*%d: unexpected overflow: %t", a, b, ok)
+			}
+		}
+		for _, test := range []struct {
+			base int64
+			fn   func(a int64) (int64, bool)
+		}{
+			{10, int64MultiplyScale10},
+			{100, int64MultiplyScale100},
+			{1000, int64MultiplyScale1000},
+		} {
+			expect, expectOk := int64Multiply(a, test.base)
+			c, ok := test.fn(a)
+			if c != expect {
+				t.Errorf("%d*%d: unexpected result: %d", a, test.base, c)
+			}
+			if ok != expectOk {
+				t.Errorf("%d*%d: unexpected overflow: %t", a, test.base, ok)
+			}
+		}
+	}
+}
+
+func TestRemoveInt64Factors(t *testing.T) {
+	for _, test := range []struct {
+		value  int64
+		max    int64
+		result int64
+		scale  int32
+	}{
+		{100, 10, 1, 2},
+		{100, 10, 1, 2},
+		{100, 100, 1, 1},
+		{1, 10, 1, 0},
+	} {
+		r, s := removeInt64Factors(test.value, test.max)
+		if r != test.result {
+			t.Errorf("%v: unexpected result: %d", test, r)
+		}
+		if s != test.scale {
+			t.Errorf("%v: unexpected scale: %d", test, s)
+		}
+	}
+}
+
+func TestNegativeScaleInt64(t *testing.T) {
+	for _, test := range []struct {
+		base   int64
+		scale  Scale
+		result int64
+		exact  bool
+	}{
+		{1234567, 0, 1234567, true},
+		{1234567, 1, 123457, false},
+		{1234567, 2, 12346, false},
+		{1234567, 3, 1235, false},
+		{1234567, 4, 124, false},
+
+		{-1234567, 0, -1234567, true},
+		{-1234567, 1, -123457, false},
+		{-1234567, 2, -12346, false},
+		{-1234567, 3, -1235, false},
+		{-1234567, 4, -124, false},
+
+		{1000, 0, 1000, true},
+		{1000, 1, 100, true},
+		{1000, 2, 10, true},
+		{1000, 3, 1, true},
+		{1000, 4, 1, false},
+
+		{-1000, 0, -1000, true},
+		{-1000, 1, -100, true},
+		{-1000, 2, -10, true},
+		{-1000, 3, -1, true},
+		{-1000, 4, -1, false},
+
+		{0, 0, 0, true},
+		{0, 1, 0, true},
+		{0, 2, 0, true},
+
+		// negative scale is undefined behavior
+		{1000, -1, 1000, true},
+	} {
+		result, exact := negativeScaleInt64(test.base, test.scale)
+		if result != test.result {
+			t.Errorf("%v: unexpected result: %d", test, result)
+		}
+		if exact != test.exact {
+			t.Errorf("%v: unexpected exact: %t", test, exact)
+		}
+	}
+}

vendor/k8s.io/apimachinery/pkg/api/resource/quantity_example_test.go

@@ -0,0 +1,59 @@
+/*
+Copyright 2014 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package resource_test
+
+import (
+	"fmt"
+
+	"k8s.io/apimachinery/pkg/api/resource"
+)
+
+func ExampleFormat() {
+	memorySize := resource.NewQuantity(5*1024*1024*1024, resource.BinarySI)
+	fmt.Printf("memorySize = %v\n", memorySize)
+
+	diskSize := resource.NewQuantity(5*1000*1000*1000, resource.DecimalSI)
+	fmt.Printf("diskSize = %v\n", diskSize)
+
+	cores := resource.NewMilliQuantity(5300, resource.DecimalSI)
+	fmt.Printf("cores = %v\n", cores)
+
+	// Output:
+	// memorySize = 5Gi
+	// diskSize = 5G
+	// cores = 5300m
+}
+
+func ExampleMustParse() {
+	memorySize := resource.MustParse("5Gi")
+	fmt.Printf("memorySize = %v (%v)\n", memorySize.Value(), memorySize.Format)
+
+	diskSize := resource.MustParse("5G")
+	fmt.Printf("diskSize = %v (%v)\n", diskSize.Value(), diskSize.Format)
+
+	cores := resource.MustParse("5300m")
+	fmt.Printf("milliCores = %v (%v)\n", cores.MilliValue(), cores.Format)
+
+	cores2 := resource.MustParse("5.4")
+	fmt.Printf("milliCores = %v (%v)\n", cores2.MilliValue(), cores2.Format)
+
+	// Output:
+	// memorySize = 5368709120 (BinarySI)
+	// diskSize = 5000000000 (DecimalSI)
+	// milliCores = 5300 (DecimalSI)
+	// milliCores = 5400 (DecimalSI)
+}

vendor/k8s.io/apimachinery/pkg/api/resource/quantity_proto_test.go

@@ -0,0 +1,103 @@
+/*
+Copyright 2017 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package resource
+
+import (
+	"testing"
+
+	inf "gopkg.in/inf.v0"
+)
+
+func TestQuantityProtoMarshal(t *testing.T) {
+	// Test when d is nil
+	table := []struct {
+		quantity string
+		expect   Quantity
+	}{
+		{"0", Quantity{i: int64Amount{value: 0, scale: 0}, s: "0", Format: DecimalSI}},
+		{"100m", Quantity{i: int64Amount{value: 100, scale: -3}, s: "100m", Format: DecimalSI}},
+		{"50m", Quantity{i: int64Amount{value: 50, scale: -3}, s: "50m", Format: DecimalSI}},
+		{"10000T", Quantity{i: int64Amount{value: 10000, scale: 12}, s: "10000T", Format: DecimalSI}},
+	}
+	for _, testCase := range table {
+		q := MustParse(testCase.quantity)
+		// Won't currently get an error as MarshalTo can't return one
+		result, _ := q.Marshal()
+		q.MarshalTo(result)
+		if q.Cmp(testCase.expect) != 0 {
+			t.Errorf("Expected: %v, Actual: %v", testCase.expect, q)
+		}
+	}
+	// Test when i is {0,0}
+	table2 := []struct {
+		dec    *inf.Dec
+		expect Quantity
+	}{
+		{dec(0, 0).Dec, Quantity{i: int64Amount{value: 0, scale: 0}, d: infDecAmount{dec(0, 0).Dec}, s: "0", Format: DecimalSI}},
+		{dec(10, 0).Dec, Quantity{i: int64Amount{value: 0, scale: 0}, d: infDecAmount{dec(10, 0).Dec}, s: "10", Format: DecimalSI}},
+		{dec(-10, 0).Dec, Quantity{i: int64Amount{value: 0, scale: 0}, d: infDecAmount{dec(-10, 0).Dec}, s: "-10", Format: DecimalSI}},
+	}
+	for _, testCase := range table2 {
+		q := Quantity{d: infDecAmount{testCase.dec}, Format: DecimalSI}
+		// Won't currently get an error as MarshalTo can't return one
+		result, _ := q.Marshal()
+		q.Unmarshal(result)
+		if q.Cmp(testCase.expect) != 0 {
+			t.Errorf("Expected: %v, Actual: %v", testCase.expect, q)
+		}
+	}
+}
+
+func TestQuantityProtoUnmarshal(t *testing.T) {
+	// Test when d is nil
+	table := []struct {
+		input  Quantity
+		expect string
+	}{
+		{Quantity{i: int64Amount{value: 0, scale: 0}, s: "0", Format: DecimalSI}, "0"},
+		{Quantity{i: int64Amount{value: 100, scale: -3}, s: "100m", Format: DecimalSI}, "100m"},
+		{Quantity{i: int64Amount{value: 50, scale: -3}, s: "50m", Format: DecimalSI}, "50m"},
+		{Quantity{i: int64Amount{value: 10000, scale: 12}, s: "10000T", Format: DecimalSI}, "10000T"},
+	}
+	for _, testCase := range table {
+		var inputQ Quantity
+		expectQ := MustParse(testCase.expect)
+		inputByteArray, _ := testCase.input.Marshal()
+		inputQ.Unmarshal(inputByteArray)
+		if inputQ.Cmp(expectQ) != 0 {
+			t.Errorf("Expected: %v, Actual: %v", inputQ, expectQ)
+		}
+	}
+	// Test when i is {0,0}
+	table2 := []struct {
+		input  Quantity
+		expect *inf.Dec
+	}{
+		{Quantity{i: int64Amount{value: 0, scale: 0}, d: infDecAmount{dec(0, 0).Dec}, s: "0", Format: DecimalSI}, dec(0, 0).Dec},
+		{Quantity{i: int64Amount{value: 0, scale: 0}, d: infDecAmount{dec(10, 0).Dec}, s: "10", Format: DecimalSI}, dec(10, 0).Dec},
+		{Quantity{i: int64Amount{value: 0, scale: 0}, d: infDecAmount{dec(-10, 0).Dec}, s: "-10", Format: DecimalSI}, dec(-10, 0).Dec},
+	}
+	for _, testCase := range table2 {
+		var inputQ Quantity
+		expectQ := Quantity{d: infDecAmount{testCase.expect}, Format: DecimalSI}
+		inputByteArray, _ := testCase.input.Marshal()
+		inputQ.Unmarshal(inputByteArray)
+		if inputQ.Cmp(expectQ) != 0 {
+			t.Errorf("Expected: %v, Actual: %v", inputQ, expectQ)
+		}
+	}
+}

vendor/k8s.io/apimachinery/pkg/api/resource/scale_int_test.go

@@ -0,0 +1,85 @@
+/*
+Copyright 2015 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package resource
+
+import (
+	"math"
+	"math/big"
+	"testing"
+)
+
+func TestScaledValueInternal(t *testing.T) {
+	tests := []struct {
+		unscaled *big.Int
+		scale    int
+		newScale int
+
+		want int64
+	}{
+		// remain scale
+		{big.NewInt(1000), 0, 0, 1000},
+
+		// scale down
+		{big.NewInt(1000), 0, -3, 1},
+		{big.NewInt(1000), 3, 0, 1},
+		{big.NewInt(0), 3, 0, 0},
+
+		// always round up
+		{big.NewInt(999), 3, 0, 1},
+		{big.NewInt(500), 3, 0, 1},
+		{big.NewInt(499), 3, 0, 1},
+		{big.NewInt(1), 3, 0, 1},
+		// large scaled value does not lose precision
+		{big.NewInt(0).Sub(maxInt64, bigOne), 1, 0, (math.MaxInt64-1)/10 + 1},
+		// large intermidiate result.
+		{big.NewInt(1).Exp(big.NewInt(10), big.NewInt(100), nil), 100, 0, 1},
+
+		// scale up
+		{big.NewInt(0), 0, 3, 0},
+		{big.NewInt(1), 0, 3, 1000},
+		{big.NewInt(1), -3, 0, 1000},
+		{big.NewInt(1000), -3, 2, 100000000},
+		{big.NewInt(0).Div(big.NewInt(math.MaxInt64), bigThousand), 0, 3,
+			(math.MaxInt64 / 1000) * 1000},
+	}
+
+	for i, tt := range tests {
+		old := (&big.Int{}).Set(tt.unscaled)
+		got := scaledValue(tt.unscaled, tt.scale, tt.newScale)
+		if got != tt.want {
+			t.Errorf("#%d: got = %v, want %v", i, got, tt.want)
+		}
+		if tt.unscaled.Cmp(old) != 0 {
+			t.Errorf("#%d: unscaled = %v, want %v", i, tt.unscaled, old)
+		}
+	}
+}
+
+func BenchmarkScaledValueSmall(b *testing.B) {
+	s := big.NewInt(1000)
+	for i := 0; i < b.N; i++ {
+		scaledValue(s, 3, 0)
+	}
+}
+
+func BenchmarkScaledValueLarge(b *testing.B) {
+	s := big.NewInt(math.MaxInt64)
+	s.Mul(s, big.NewInt(1000))
+	for i := 0; i < b.N; i++ {
+		scaledValue(s, 10, 0)
+	}
+}

vendor/k8s.io/apimachinery/pkg/api/testing/BUILD

@@ -0,0 +1,34 @@
+package(default_visibility = ["//visibility:public"])
+
+load(
+    "@io_bazel_rules_go//go:def.bzl",
+    "go_library",
+)
+
+go_library(
+    name = "go_default_library",
+    srcs = ["codec.go"],
+    deps = [
+        "//vendor/k8s.io/apimachinery/pkg/runtime:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/runtime/schema:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/runtime/serializer:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/runtime/serializer/recognizer:go_default_library",
+    ],
+)
+
+filegroup(
+    name = "package-srcs",
+    srcs = glob(["**"]),
+    tags = ["automanaged"],
+    visibility = ["//visibility:private"],
+)
+
+filegroup(
+    name = "all-srcs",
+    srcs = [
+        ":package-srcs",
+        "//staging/src/k8s.io/apimachinery/pkg/api/testing/fuzzer:all-srcs",
+        "//staging/src/k8s.io/apimachinery/pkg/api/testing/roundtrip:all-srcs",
+    ],
+    tags = ["automanaged"],
+)

vendor/k8s.io/apimachinery/pkg/api/testing/codec.go

@@ -0,0 +1,86 @@
+/*
+Copyright 2017 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package testing
+
+import (
+	"fmt"
+	"mime"
+	"os"
+
+	"k8s.io/apimachinery/pkg/runtime"
+	"k8s.io/apimachinery/pkg/runtime/schema"
+	runtimeserializer "k8s.io/apimachinery/pkg/runtime/serializer"
+	"k8s.io/apimachinery/pkg/runtime/serializer/recognizer"
+)
+
+var (
+	testCodecMediaType        string
+	testStorageCodecMediaType string
+)
+
+// TestCodec returns the codec for the API version to test against, as set by the
+// KUBE_TEST_API_TYPE env var.
+func TestCodec(codecs runtimeserializer.CodecFactory, gvs ...schema.GroupVersion) runtime.Codec {
+	if len(testCodecMediaType) != 0 {
+		serializerInfo, ok := runtime.SerializerInfoForMediaType(codecs.SupportedMediaTypes(), testCodecMediaType)
+		if !ok {
+			panic(fmt.Sprintf("no serializer for %s", testCodecMediaType))
+		}
+		return codecs.CodecForVersions(serializerInfo.Serializer, codecs.UniversalDeserializer(), schema.GroupVersions(gvs), nil)
+	}
+	return codecs.LegacyCodec(gvs...)
+}
+
+// TestStorageCodec returns the codec for the API version to test against used in storage, as set by the
+// KUBE_TEST_API_STORAGE_TYPE env var.
+func TestStorageCodec(codecs runtimeserializer.CodecFactory, gvs ...schema.GroupVersion) runtime.Codec {
+	if len(testStorageCodecMediaType) != 0 {
+		serializerInfo, ok := runtime.SerializerInfoForMediaType(codecs.SupportedMediaTypes(), testStorageCodecMediaType)
+		if !ok {
+			panic(fmt.Sprintf("no serializer for %s", testStorageCodecMediaType))
+		}
+
+		// etcd2 only supports string data - we must wrap any result before returning
+		// TODO: remove for etcd3 / make parameterizable
+		serializer := serializerInfo.Serializer
+		if !serializerInfo.EncodesAsText {
+			serializer = runtime.NewBase64Serializer(serializer, serializer)
+		}
+
+		decoder := recognizer.NewDecoder(serializer, codecs.UniversalDeserializer())
+		return codecs.CodecForVersions(serializer, decoder, schema.GroupVersions(gvs), nil)
+
+	}
+	return codecs.LegacyCodec(gvs...)
+}
+
+func init() {
+	var err error
+	if apiMediaType := os.Getenv("KUBE_TEST_API_TYPE"); len(apiMediaType) > 0 {
+		testCodecMediaType, _, err = mime.ParseMediaType(apiMediaType)
+		if err != nil {
+			panic(err)
+		}
+	}
+
+	if storageMediaType := os.Getenv("KUBE_TEST_API_STORAGE_TYPE"); len(storageMediaType) > 0 {
+		testStorageCodecMediaType, _, err = mime.ParseMediaType(storageMediaType)
+		if err != nil {
+			panic(err)
+		}
+	}
+}

vendor/k8s.io/apimachinery/pkg/api/testing/fuzzer/BUILD

@@ -0,0 +1,38 @@
+package(default_visibility = ["//visibility:public"])
+
+load(
+    "@io_bazel_rules_go//go:def.bzl",
+    "go_library",
+    "go_test",
+)
+
+go_test(
+    name = "go_default_test",
+    srcs = ["valuefuzz_test.go"],
+    library = ":go_default_library",
+)
+
+go_library(
+    name = "go_default_library",
+    srcs = [
+        "fuzzer.go",
+        "valuefuzz.go",
+    ],
+    deps = [
+        "//vendor/github.com/google/gofuzz:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/runtime/serializer:go_default_library",
+    ],
+)
+
+filegroup(
+    name = "package-srcs",
+    srcs = glob(["**"]),
+    tags = ["automanaged"],
+    visibility = ["//visibility:private"],
+)
+
+filegroup(
+    name = "all-srcs",
+    srcs = [":package-srcs"],
+    tags = ["automanaged"],
+)

vendor/k8s.io/apimachinery/pkg/api/testing/fuzzer/fuzzer.go

@@ -0,0 +1,52 @@
+/*
+Copyright 2017 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package fuzzer
+
+import (
+	"math/rand"
+
+	"github.com/google/gofuzz"
+
+	runtimeserializer "k8s.io/apimachinery/pkg/runtime/serializer"
+)
+
+// FuzzerFuncs returns a list of func(*SomeType, c fuzz.Continue) functions.
+type FuzzerFuncs func(codecs runtimeserializer.CodecFactory) []interface{}
+
+// FuzzerFor can randomly populate api objects that are destined for version.
+func FuzzerFor(funcs FuzzerFuncs, src rand.Source, codecs runtimeserializer.CodecFactory) *fuzz.Fuzzer {
+	f := fuzz.New().NilChance(.5).NumElements(0, 1)
+	if src != nil {
+		f.RandSource(src)
+	}
+	f.Funcs(funcs(codecs)...)
+	return f
+}
+
+// MergeFuzzerFuncs will merge the given funcLists, overriding early funcs with later ones if there first
+// argument has the same type.
+func MergeFuzzerFuncs(funcs ...FuzzerFuncs) FuzzerFuncs {
+	return FuzzerFuncs(func(codecs runtimeserializer.CodecFactory) []interface{} {
+		result := []interface{}{}
+		for _, f := range funcs {
+			if f != nil {
+				result = append(result, f(codecs)...)
+			}
+		}
+		return result
+	})
+}

vendor/k8s.io/apimachinery/pkg/api/testing/fuzzer/valuefuzz.go

@@ -0,0 +1,86 @@
+/*
+Copyright 2017 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package fuzzer
+
+import (
+	"reflect"
+)
+
+// ValueFuzz recursively changes all basic type values in an object. Any kind of references will not
+// be touch, i.e. the addresses of slices, maps, pointers will stay unchanged.
+func ValueFuzz(obj interface{}) {
+	valueFuzz(reflect.ValueOf(obj))
+}
+
+func valueFuzz(obj reflect.Value) {
+	switch obj.Kind() {
+	case reflect.Array:
+		for i := 0; i < obj.Len(); i++ {
+			valueFuzz(obj.Index(i))
+		}
+	case reflect.Slice:
+		if obj.IsNil() {
+			// TODO: set non-nil value
+		} else {
+			for i := 0; i < obj.Len(); i++ {
+				valueFuzz(obj.Index(i))
+			}
+		}
+	case reflect.Interface, reflect.Ptr:
+		if obj.IsNil() {
+			// TODO: set non-nil value
+		} else {
+			valueFuzz(obj.Elem())
+		}
+	case reflect.Struct:
+		for i, n := 0, obj.NumField(); i < n; i++ {
+			valueFuzz(obj.Field(i))
+		}
+	case reflect.Map:
+		if obj.IsNil() {
+			// TODO: set non-nil value
+		} else {
+			for _, k := range obj.MapKeys() {
+				// map values are not addressable. We need a copy.
+				v := obj.MapIndex(k)
+				copy := reflect.New(v.Type())
+				copy.Elem().Set(v)
+				valueFuzz(copy.Elem())
+				obj.SetMapIndex(k, copy.Elem())
+			}
+			// TODO: set some new value
+		}
+	case reflect.Func: // ignore, we don't have function types in our API
+	default:
+		if !obj.CanSet() {
+			return
+		}
+		switch obj.Kind() {
+		case reflect.String:
+			obj.SetString(obj.String() + "x")
+		case reflect.Bool:
+			obj.SetBool(!obj.Bool())
+		case reflect.Float32, reflect.Float64:
+			obj.SetFloat(obj.Float()*2.0 + 1.0)
+		case reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64, reflect.Int:
+			obj.SetInt(obj.Int() + 1)
+		case reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64, reflect.Uint:
+			obj.SetUint(obj.Uint() + 1)
+		default:
+		}
+	}
+}

vendor/k8s.io/apimachinery/pkg/api/testing/fuzzer/valuefuzz_test.go

@@ -0,0 +1,73 @@
+/*
+Copyright 2017 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package fuzzer
+
+import "testing"
+
+func TestValueFuzz(t *testing.T) {
+	type (
+		Y struct {
+			I int
+			B bool
+			F float32
+			U uint
+		}
+		X struct {
+			Ptr   *X
+			Y     Y
+			Map   map[string]int
+			Slice []int
+		}
+	)
+
+	x := X{
+		Ptr:   &X{},
+		Map:   map[string]int{"foo": 42},
+		Slice: []int{1, 2, 3},
+	}
+
+	p := x.Ptr
+	m := x.Map
+	s := x.Slice
+
+	ValueFuzz(x)
+
+	if x.Ptr.Y.I == 0 {
+		t.Errorf("x.Ptr.Y.I should have changed")
+	}
+
+	if x.Map["foo"] == 42 {
+		t.Errorf("x.Map[foo] should have changed")
+	}
+
+	if x.Slice[0] == 1 {
+		t.Errorf("x.Slice[0] should have changed")
+	}
+
+	if x.Ptr != p {
+		t.Errorf("x.Ptr changed")
+	}
+
+	m["foo"] = 7
+	if x.Map["foo"] != m["foo"] {
+		t.Errorf("x.Map changed")
+	}
+	s[0] = 7
+	if x.Slice[0] != s[0] {
+		t.Errorf("x.Slice changed")
+	}
+}

vendor/k8s.io/apimachinery/pkg/api/testing/roundtrip/BUILD

@@ -0,0 +1,44 @@
+package(default_visibility = ["//visibility:public"])
+
+load(
+    "@io_bazel_rules_go//go:def.bzl",
+    "go_library",
+)
+
+go_library(
+    name = "go_default_library",
+    srcs = ["roundtrip.go"],
+    deps = [
+        "//vendor/github.com/davecgh/go-spew/spew:go_default_library",
+        "//vendor/github.com/golang/protobuf/proto:go_default_library",
+        "//vendor/github.com/google/gofuzz:go_default_library",
+        "//vendor/github.com/spf13/pflag:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/api/equality:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/api/meta:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/api/testing:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/api/testing/fuzzer:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/apimachinery/announced:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/apimachinery/registered:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/apis/meta/fuzzer:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/runtime:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/runtime/schema:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/runtime/serializer:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/runtime/serializer/json:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/runtime/serializer/protobuf:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/util/diff:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/util/sets:go_default_library",
+    ],
+)
+
+filegroup(
+    name = "package-srcs",
+    srcs = glob(["**"]),
+    tags = ["automanaged"],
+    visibility = ["//visibility:private"],
+)
+
+filegroup(
+    name = "all-srcs",
+    srcs = [":package-srcs"],
+    tags = ["automanaged"],
+)

vendor/k8s.io/apimachinery/pkg/api/testing/roundtrip/roundtrip.go

@@ -0,0 +1,409 @@
+/*
+Copyright 2017 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package roundtrip
+
+import (
+	"bytes"
+	"encoding/hex"
+	"math/rand"
+	"reflect"
+	"strings"
+	"testing"
+
+	"github.com/davecgh/go-spew/spew"
+	"github.com/golang/protobuf/proto"
+	"github.com/google/gofuzz"
+	flag "github.com/spf13/pflag"
+
+	apiequality "k8s.io/apimachinery/pkg/api/equality"
+	apimeta "k8s.io/apimachinery/pkg/api/meta"
+	apitesting "k8s.io/apimachinery/pkg/api/testing"
+	"k8s.io/apimachinery/pkg/api/testing/fuzzer"
+	"k8s.io/apimachinery/pkg/apimachinery/announced"
+	"k8s.io/apimachinery/pkg/apimachinery/registered"
+	metafuzzer "k8s.io/apimachinery/pkg/apis/meta/fuzzer"
+	"k8s.io/apimachinery/pkg/runtime"
+	"k8s.io/apimachinery/pkg/runtime/schema"
+	runtimeserializer "k8s.io/apimachinery/pkg/runtime/serializer"
+	"k8s.io/apimachinery/pkg/runtime/serializer/json"
+	"k8s.io/apimachinery/pkg/runtime/serializer/protobuf"
+	"k8s.io/apimachinery/pkg/util/diff"
+	"k8s.io/apimachinery/pkg/util/sets"
+)
+
+type InstallFunc func(groupFactoryRegistry announced.APIGroupFactoryRegistry, registry *registered.APIRegistrationManager, scheme *runtime.Scheme)
+
+// RoundTripTestForAPIGroup is convenient to call from your install package to make sure that a "bare" install of your group provides
+// enough information to round trip
+func RoundTripTestForAPIGroup(t *testing.T, installFn InstallFunc, fuzzingFuncs fuzzer.FuzzerFuncs) {
+	groupFactoryRegistry := make(announced.APIGroupFactoryRegistry)
+	registry := registered.NewOrDie("")
+	scheme := runtime.NewScheme()
+	installFn(groupFactoryRegistry, registry, scheme)
+
+	RoundTripTestForScheme(t, scheme, fuzzingFuncs)
+}
+
+// RoundTripTestForScheme is convenient to call if you already have a scheme and want to make sure that its well-formed
+func RoundTripTestForScheme(t *testing.T, scheme *runtime.Scheme, fuzzingFuncs fuzzer.FuzzerFuncs) {
+	codecFactory := runtimeserializer.NewCodecFactory(scheme)
+	f := fuzzer.FuzzerFor(
+		fuzzer.MergeFuzzerFuncs(metafuzzer.Funcs, fuzzingFuncs),
+		rand.NewSource(rand.Int63()),
+		codecFactory,
+	)
+	RoundTripTypesWithoutProtobuf(t, scheme, codecFactory, f, nil)
+}
+
+// RoundTripProtobufTestForAPIGroup is convenient to call from your install package to make sure that a "bare" install of your group provides
+// enough information to round trip
+func RoundTripProtobufTestForAPIGroup(t *testing.T, installFn InstallFunc, fuzzingFuncs fuzzer.FuzzerFuncs) {
+	groupFactoryRegistry := make(announced.APIGroupFactoryRegistry)
+	registry := registered.NewOrDie("")
+	scheme := runtime.NewScheme()
+	installFn(groupFactoryRegistry, registry, scheme)
+
+	RoundTripProtobufTestForScheme(t, scheme, fuzzingFuncs)
+}
+
+// RoundTripProtobufTestForScheme is convenient to call if you already have a scheme and want to make sure that its well-formed
+func RoundTripProtobufTestForScheme(t *testing.T, scheme *runtime.Scheme, fuzzingFuncs fuzzer.FuzzerFuncs) {
+	codecFactory := runtimeserializer.NewCodecFactory(scheme)
+	fuzzer := fuzzer.FuzzerFor(
+		fuzzer.MergeFuzzerFuncs(metafuzzer.Funcs, fuzzingFuncs),
+		rand.NewSource(rand.Int63()),
+		codecFactory,
+	)
+	RoundTripTypes(t, scheme, codecFactory, fuzzer, nil)
+}
+
+var FuzzIters = flag.Int("fuzz-iters", 20, "How many fuzzing iterations to do.")
+
+// globalNonRoundTrippableTypes are kinds that are effectively reserved across all GroupVersions
+// They don't roundtrip
+var globalNonRoundTrippableTypes = sets.NewString(
+	"ExportOptions",
+	"GetOptions",
+	// WatchEvent does not include kind and version and can only be deserialized
+	// implicitly (if the caller expects the specific object). The watch call defines
+	// the schema by content type, rather than via kind/version included in each
+	// object.
+	"WatchEvent",
+	// ListOptions is now part of the meta group
+	"ListOptions",
+	// Delete options is only read in metav1
+	"DeleteOptions",
+)
+
+// RoundTripTypesWithoutProtobuf applies the round-trip test to all round-trippable Kinds
+// in the scheme.  It will skip all the GroupVersionKinds in the skip list.
+func RoundTripTypesWithoutProtobuf(t *testing.T, scheme *runtime.Scheme, codecFactory runtimeserializer.CodecFactory, fuzzer *fuzz.Fuzzer, nonRoundTrippableTypes map[schema.GroupVersionKind]bool) {
+	roundTripTypes(t, scheme, codecFactory, fuzzer, nonRoundTrippableTypes, true)
+}
+
+func RoundTripTypes(t *testing.T, scheme *runtime.Scheme, codecFactory runtimeserializer.CodecFactory, fuzzer *fuzz.Fuzzer, nonRoundTrippableTypes map[schema.GroupVersionKind]bool) {
+	roundTripTypes(t, scheme, codecFactory, fuzzer, nonRoundTrippableTypes, false)
+}
+
+func roundTripTypes(t *testing.T, scheme *runtime.Scheme, codecFactory runtimeserializer.CodecFactory, fuzzer *fuzz.Fuzzer, nonRoundTrippableTypes map[schema.GroupVersionKind]bool, skipProtobuf bool) {
+	for _, group := range groupsFromScheme(scheme) {
+		t.Logf("starting group %q", group)
+		internalVersion := schema.GroupVersion{Group: group, Version: runtime.APIVersionInternal}
+		internalKindToGoType := scheme.KnownTypes(internalVersion)
+
+		for kind := range internalKindToGoType {
+			if globalNonRoundTrippableTypes.Has(kind) {
+				continue
+			}
+
+			internalGVK := internalVersion.WithKind(kind)
+			roundTripSpecificKind(t, internalGVK, scheme, codecFactory, fuzzer, nonRoundTrippableTypes, skipProtobuf)
+		}
+
+		t.Logf("finished group %q", group)
+	}
+}
+
+func RoundTripSpecificKindWithoutProtobuf(t *testing.T, gvk schema.GroupVersionKind, scheme *runtime.Scheme, codecFactory runtimeserializer.CodecFactory, fuzzer *fuzz.Fuzzer, nonRoundTrippableTypes map[schema.GroupVersionKind]bool) {
+	roundTripSpecificKind(t, gvk, scheme, codecFactory, fuzzer, nonRoundTrippableTypes, true)
+}
+
+func RoundTripSpecificKind(t *testing.T, gvk schema.GroupVersionKind, scheme *runtime.Scheme, codecFactory runtimeserializer.CodecFactory, fuzzer *fuzz.Fuzzer, nonRoundTrippableTypes map[schema.GroupVersionKind]bool) {
+	roundTripSpecificKind(t, gvk, scheme, codecFactory, fuzzer, nonRoundTrippableTypes, false)
+}
+
+func roundTripSpecificKind(t *testing.T, gvk schema.GroupVersionKind, scheme *runtime.Scheme, codecFactory runtimeserializer.CodecFactory, fuzzer *fuzz.Fuzzer, nonRoundTrippableTypes map[schema.GroupVersionKind]bool, skipProtobuf bool) {
+	if nonRoundTrippableTypes[gvk] {
+		t.Logf("skipping %v", gvk)
+		return
+	}
+	t.Logf("round tripping %v", gvk)
+
+	// Try a few times, since runTest uses random values.
+	for i := 0; i < *FuzzIters; i++ {
+		if gvk.Version == runtime.APIVersionInternal {
+			roundTripToAllExternalVersions(t, scheme, codecFactory, fuzzer, gvk, nonRoundTrippableTypes, skipProtobuf)
+		} else {
+			roundTripOfExternalType(t, scheme, codecFactory, fuzzer, gvk, skipProtobuf)
+		}
+		if t.Failed() {
+			break
+		}
+	}
+}
+
+// fuzzInternalObject fuzzes an arbitrary runtime object using the appropriate
+// fuzzer registered with the apitesting package.
+func fuzzInternalObject(t *testing.T, fuzzer *fuzz.Fuzzer, object runtime.Object) runtime.Object {
+	fuzzer.Fuzz(object)
+
+	j, err := apimeta.TypeAccessor(object)
+	if err != nil {
+		t.Fatalf("Unexpected error %v for %#v", err, object)
+	}
+	j.SetKind("")
+	j.SetAPIVersion("")
+
+	return object
+}
+
+func groupsFromScheme(scheme *runtime.Scheme) []string {
+	ret := sets.String{}
+	for gvk := range scheme.AllKnownTypes() {
+		ret.Insert(gvk.Group)
+	}
+	return ret.List()
+}
+
+func roundTripToAllExternalVersions(t *testing.T, scheme *runtime.Scheme, codecFactory runtimeserializer.CodecFactory, fuzzer *fuzz.Fuzzer, internalGVK schema.GroupVersionKind, nonRoundTrippableTypes map[schema.GroupVersionKind]bool, skipProtobuf bool) {
+	object, err := scheme.New(internalGVK)
+	if err != nil {
+		t.Fatalf("Couldn't make a %v? %v", internalGVK, err)
+	}
+	if _, err := apimeta.TypeAccessor(object); err != nil {
+		t.Fatalf("%q is not a TypeMeta and cannot be tested - add it to nonRoundTrippableInternalTypes: %v", internalGVK, err)
+	}
+
+	fuzzInternalObject(t, fuzzer, object)
+
+	// find all potential serializations in the scheme.
+	// TODO fix this up to handle kinds that cross registered with different names.
+	for externalGVK, externalGoType := range scheme.AllKnownTypes() {
+		if externalGVK.Version == runtime.APIVersionInternal {
+			continue
+		}
+		if externalGVK.GroupKind() != internalGVK.GroupKind() {
+			continue
+		}
+		if nonRoundTrippableTypes[externalGVK] {
+			t.Logf("\tskipping  %v %v", externalGVK, externalGoType)
+			continue
+		}
+		t.Logf("\tround tripping to %v %v", externalGVK, externalGoType)
+
+		roundTrip(t, scheme, apitesting.TestCodec(codecFactory, externalGVK.GroupVersion()), object)
+
+		// TODO remove this hack after we're past the intermediate steps
+		if !skipProtobuf && externalGVK.Group != "kubeadm.k8s.io" {
+			s := protobuf.NewSerializer(scheme, scheme, "application/arbitrary.content.type")
+			protobufCodec := codecFactory.CodecForVersions(s, s, externalGVK.GroupVersion(), nil)
+			roundTrip(t, scheme, protobufCodec, object)
+		}
+	}
+}
+
+func roundTripOfExternalType(t *testing.T, scheme *runtime.Scheme, codecFactory runtimeserializer.CodecFactory, fuzzer *fuzz.Fuzzer, externalGVK schema.GroupVersionKind, skipProtobuf bool) {
+	object, err := scheme.New(externalGVK)
+	if err != nil {
+		t.Fatalf("Couldn't make a %v? %v", externalGVK, err)
+	}
+	typeAcc, err := apimeta.TypeAccessor(object)
+	if err != nil {
+		t.Fatalf("%q is not a TypeMeta and cannot be tested - add it to nonRoundTrippableInternalTypes: %v", externalGVK, err)
+	}
+
+	fuzzInternalObject(t, fuzzer, object)
+
+	externalGoType := reflect.TypeOf(object).PkgPath()
+	t.Logf("\tround tripping external type %v %v", externalGVK, externalGoType)
+
+	typeAcc.SetKind(externalGVK.Kind)
+	typeAcc.SetAPIVersion(externalGVK.GroupVersion().String())
+
+	roundTrip(t, scheme, json.NewSerializer(json.DefaultMetaFactory, scheme, scheme, false), object)
+
+	// TODO remove this hack after we're past the intermediate steps
+	if !skipProtobuf {
+		roundTrip(t, scheme, protobuf.NewSerializer(scheme, scheme, "application/protobuf"), object)
+	}
+}
+
+// roundTrip applies a single round-trip test to the given runtime object
+// using the given codec.  The round-trip test ensures that an object can be
+// deep-copied, converted, marshaled and back without loss of data.
+//
+// For internal types this means
+//
+//   internal -> external -> json/protobuf -> external -> internal.
+//
+// For external types this means
+//
+//   external -> json/protobuf -> external.
+func roundTrip(t *testing.T, scheme *runtime.Scheme, codec runtime.Codec, object runtime.Object) {
+	printer := spew.ConfigState{DisableMethods: true}
+	original := object
+
+	// deep copy the original object
+	object = object.DeepCopyObject()
+	name := reflect.TypeOf(object).Elem().Name()
+	if !apiequality.Semantic.DeepEqual(original, object) {
+		t.Errorf("%v: DeepCopy altered the object, diff: %v", name, diff.ObjectReflectDiff(original, object))
+		t.Errorf("%s", spew.Sdump(original))
+		t.Errorf("%s", spew.Sdump(object))
+		return
+	}
+
+	// catch deepcopy errors early
+	if !apiequality.Semantic.DeepEqual(original, object) {
+		t.Errorf("%v: DeepCopy did not lead to equal object, diff: %v", name, diff.ObjectReflectDiff(original, object))
+		return
+	}
+
+	// encode (serialize) the deep copy using the provided codec
+	data, err := runtime.Encode(codec, object)
+	if err != nil {
+		if runtime.IsNotRegisteredError(err) {
+			t.Logf("%v: not registered: %v (%s)", name, err, printer.Sprintf("%#v", object))
+		} else {
+			t.Errorf("%v: %v (%s)", name, err, printer.Sprintf("%#v", object))
+		}
+		return
+	}
+
+	// ensure that the deep copy is equal to the original; neither the deep
+	// copy or conversion should alter the object
+	// TODO eliminate this global
+	if !apiequality.Semantic.DeepEqual(original, object) {
+		t.Errorf("%v: encode altered the object, diff: %v", name, diff.ObjectReflectDiff(original, object))
+		return
+	}
+
+	// encode (serialize) a second time to verify that it was not varying
+	secondData, err := runtime.Encode(codec, object)
+	if err != nil {
+		if runtime.IsNotRegisteredError(err) {
+			t.Logf("%v: not registered: %v (%s)", name, err, printer.Sprintf("%#v", object))
+		} else {
+			t.Errorf("%v: %v (%s)", name, err, printer.Sprintf("%#v", object))
+		}
+		return
+	}
+
+	// serialization to the wire must be stable to ensure that we don't write twice to the DB
+	// when the object hasn't changed.
+	if !bytes.Equal(data, secondData) {
+		t.Errorf("%v: serialization is not stable: %s", name, printer.Sprintf("%#v", object))
+	}
+
+	// decode (deserialize) the encoded data back into an object
+	obj2, err := runtime.Decode(codec, data)
+	if err != nil {
+		t.Errorf("%v: %v\nCodec: %#v\nData: %s\nSource: %#v", name, err, codec, dataAsString(data), printer.Sprintf("%#v", object))
+		panic("failed")
+	}
+
+	// ensure that the object produced from decoding the encoded data is equal
+	// to the original object
+	if !apiequality.Semantic.DeepEqual(original, obj2) {
+		t.Errorf("%v: diff: %v\nCodec: %#v\nSource:\n\n%#v\n\nEncoded:\n\n%s\n\nFinal:\n\n%#v", name, diff.ObjectReflectDiff(original, obj2), codec, printer.Sprintf("%#v", original), dataAsString(data), printer.Sprintf("%#v", obj2))
+		return
+	}
+
+	// decode the encoded data into a new object (instead of letting the codec
+	// create a new object)
+	obj3 := reflect.New(reflect.TypeOf(object).Elem()).Interface().(runtime.Object)
+	if err := runtime.DecodeInto(codec, data, obj3); err != nil {
+		t.Errorf("%v: %v", name, err)
+		return
+	}
+
+	// special case for kinds which are internal and external at the same time (many in meta.k8s.io are). For those
+	// runtime.DecodeInto above will return the external variant and set the APIVersion and kind, while the input
+	// object might be internal. Hence, we clear those values for obj3 for that case to correctly compare.
+	intAndExt, err := internalAndExternalKind(scheme, object)
+	if err != nil {
+		t.Errorf("%v: %v", name, err)
+		return
+	}
+	if intAndExt {
+		typeAcc, err := apimeta.TypeAccessor(object)
+		if err != nil {
+			t.Fatalf("%v: error accessing TypeMeta: %v", name, err)
+		}
+		if len(typeAcc.GetAPIVersion()) == 0 {
+			typeAcc, err := apimeta.TypeAccessor(obj3)
+			if err != nil {
+				t.Fatalf("%v: error accessing TypeMeta: %v", name, err)
+			}
+			typeAcc.SetAPIVersion("")
+			typeAcc.SetKind("")
+		}
+	}
+
+	// ensure that the new runtime object is equal to the original after being
+	// decoded into
+	if !apiequality.Semantic.DeepEqual(object, obj3) {
+		t.Errorf("%v: diff: %v\nCodec: %#v", name, diff.ObjectReflectDiff(object, obj3), codec)
+		return
+	}
+
+	// do structure-preserving fuzzing of the deep-copied object. If it shares anything with the original,
+	// the deep-copy was actually only a shallow copy. Then original and obj3 will be different after fuzzing.
+	// NOTE: we use the encoding+decoding here as an alternative, guaranteed deep-copy to compare against.
+	fuzzer.ValueFuzz(object)
+	if !apiequality.Semantic.DeepEqual(original, obj3) {
+		t.Errorf("%v: fuzzing a copy altered the original, diff: %v", name, diff.ObjectReflectDiff(original, obj3))
+		return
+	}
+}
+
+func internalAndExternalKind(scheme *runtime.Scheme, object runtime.Object) (bool, error) {
+	kinds, _, err := scheme.ObjectKinds(object)
+	if err != nil {
+		return false, err
+	}
+	internal, external := false, false
+	for _, k := range kinds {
+		if k.Version == runtime.APIVersionInternal {
+			internal = true
+		} else {
+			external = true
+		}
+	}
+	return internal && external, nil
+}
+
+// dataAsString returns the given byte array as a string; handles detecting
+// protocol buffers.
+func dataAsString(data []byte) string {
+	dataString := string(data)
+	if !strings.HasPrefix(dataString, "{") {
+		dataString = "\n" + hex.Dump(data)
+		proto.NewBuffer(make([]byte, 0, 1024)).DebugPrint("decoded object", data)
+	}
+	return dataString
+}

vendor/k8s.io/apimachinery/pkg/api/validation/doc.go

@@ -15,4 +15,4 @@ limitations under the License.
 */
 
 // Package validation contains generic api type validation functions.
-package validation
+package validation // import "k8s.io/apimachinery/pkg/api/validation"

vendor/k8s.io/apimachinery/pkg/api/validation/objectmeta_test.go

@@ -0,0 +1,500 @@
+/*
+Copyright 2017 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package validation
+
+import (
+	"math/rand"
+	"reflect"
+	"strings"
+	"testing"
+	"time"
+
+	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
+	"k8s.io/apimachinery/pkg/util/validation/field"
+)
+
+const (
+	maxLengthErrMsg = "must be no more than"
+	namePartErrMsg  = "name part must consist of"
+	nameErrMsg      = "a qualified name must consist of"
+)
+
+// Ensure custom name functions are allowed
+func TestValidateObjectMetaCustomName(t *testing.T) {
+	errs := ValidateObjectMeta(
+		&metav1.ObjectMeta{Name: "test", GenerateName: "foo"},
+		false,
+		func(s string, prefix bool) []string {
+			if s == "test" {
+				return nil
+			}
+			return []string{"name-gen"}
+		},
+		field.NewPath("field"))
+	if len(errs) != 1 {
+		t.Fatalf("unexpected errors: %v", errs)
+	}
+	if !strings.Contains(errs[0].Error(), "name-gen") {
+		t.Errorf("unexpected error message: %v", errs)
+	}
+}
+
+// Ensure namespace names follow dns label format
+func TestValidateObjectMetaNamespaces(t *testing.T) {
+	errs := ValidateObjectMeta(
+		&metav1.ObjectMeta{Name: "test", Namespace: "foo.bar"},
+		true,
+		func(s string, prefix bool) []string {
+			return nil
+		},
+		field.NewPath("field"))
+	if len(errs) != 1 {
+		t.Fatalf("unexpected errors: %v", errs)
+	}
+	if !strings.Contains(errs[0].Error(), `Invalid value: "foo.bar"`) {
+		t.Errorf("unexpected error message: %v", errs)
+	}
+	maxLength := 63
+	letters := []rune("abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789")
+	b := make([]rune, maxLength+1)
+	for i := range b {
+		b[i] = letters[rand.Intn(len(letters))]
+	}
+	errs = ValidateObjectMeta(
+		&metav1.ObjectMeta{Name: "test", Namespace: string(b)},
+		true,
+		func(s string, prefix bool) []string {
+			return nil
+		},
+		field.NewPath("field"))
+	if len(errs) != 2 {
+		t.Fatalf("unexpected errors: %v", errs)
+	}
+	if !strings.Contains(errs[0].Error(), "Invalid value") || !strings.Contains(errs[1].Error(), "Invalid value") {
+		t.Errorf("unexpected error message: %v", errs)
+	}
+}
+
+func TestValidateObjectMetaOwnerReferences(t *testing.T) {
+	trueVar := true
+	falseVar := false
+	testCases := []struct {
+		description          string
+		ownerReferences      []metav1.OwnerReference
+		expectError          bool
+		expectedErrorMessage string
+	}{
+		{
+			description: "simple success - third party extension.",
+			ownerReferences: []metav1.OwnerReference{
+				{
+					APIVersion: "customresourceVersion",
+					Kind:       "customresourceKind",
+					Name:       "name",
+					UID:        "1",
+				},
+			},
+			expectError:          false,
+			expectedErrorMessage: "",
+		},
+		{
+			description: "simple failures - event shouldn't be set as an owner",
+			ownerReferences: []metav1.OwnerReference{
+				{
+					APIVersion: "v1",
+					Kind:       "Event",
+					Name:       "name",
+					UID:        "1",
+				},
+			},
+			expectError:          true,
+			expectedErrorMessage: "is disallowed from being an owner",
+		},
+		{
+			description: "simple controller ref success - one reference with Controller set",
+			ownerReferences: []metav1.OwnerReference{
+				{
+					APIVersion: "customresourceVersion",
+					Kind:       "customresourceKind",
+					Name:       "name",
+					UID:        "1",
+					Controller: &falseVar,
+				},
+				{
+					APIVersion: "customresourceVersion",
+					Kind:       "customresourceKind",
+					Name:       "name",
+					UID:        "2",
+					Controller: &trueVar,
+				},
+				{
+					APIVersion: "customresourceVersion",
+					Kind:       "customresourceKind",
+					Name:       "name",
+					UID:        "3",
+					Controller: &falseVar,
+				},
+				{
+					APIVersion: "customresourceVersion",
+					Kind:       "customresourceKind",
+					Name:       "name",
+					UID:        "4",
+				},
+			},
+			expectError:          false,
+			expectedErrorMessage: "",
+		},
+		{
+			description: "simple controller ref failure - two references with Controller set",
+			ownerReferences: []metav1.OwnerReference{
+				{
+					APIVersion: "customresourceVersion",
+					Kind:       "customresourceKind",
+					Name:       "name",
+					UID:        "1",
+					Controller: &falseVar,
+				},
+				{
+					APIVersion: "customresourceVersion",
+					Kind:       "customresourceKind",
+					Name:       "name",
+					UID:        "2",
+					Controller: &trueVar,
+				},
+				{
+					APIVersion: "customresourceVersion",
+					Kind:       "customresourceKind",
+					Name:       "name",
+					UID:        "3",
+					Controller: &trueVar,
+				},
+				{
+					APIVersion: "customresourceVersion",
+					Kind:       "customresourceKind",
+					Name:       "name",
+					UID:        "4",
+				},
+			},
+			expectError:          true,
+			expectedErrorMessage: "Only one reference can have Controller set to true",
+		},
+	}
+
+	for _, tc := range testCases {
+		errs := ValidateObjectMeta(
+			&metav1.ObjectMeta{Name: "test", Namespace: "test", OwnerReferences: tc.ownerReferences},
+			true,
+			func(s string, prefix bool) []string {
+				return nil
+			},
+			field.NewPath("field"))
+		if len(errs) != 0 && !tc.expectError {
+			t.Errorf("unexpected error: %v in test case %v", errs, tc.description)
+		}
+		if len(errs) == 0 && tc.expectError {
+			t.Errorf("expect error in test case %v", tc.description)
+		}
+		if len(errs) != 0 && !strings.Contains(errs[0].Error(), tc.expectedErrorMessage) {
+			t.Errorf("unexpected error message: %v in test case %v", errs, tc.description)
+		}
+	}
+}
+
+func TestValidateObjectMetaUpdateIgnoresCreationTimestamp(t *testing.T) {
+	if errs := ValidateObjectMetaUpdate(
+		&metav1.ObjectMeta{Name: "test", ResourceVersion: "1"},
+		&metav1.ObjectMeta{Name: "test", ResourceVersion: "1", CreationTimestamp: metav1.NewTime(time.Unix(10, 0))},
+		field.NewPath("field"),
+	); len(errs) != 0 {
+		t.Fatalf("unexpected errors: %v", errs)
+	}
+	if errs := ValidateObjectMetaUpdate(
+		&metav1.ObjectMeta{Name: "test", ResourceVersion: "1", CreationTimestamp: metav1.NewTime(time.Unix(10, 0))},
+		&metav1.ObjectMeta{Name: "test", ResourceVersion: "1"},
+		field.NewPath("field"),
+	); len(errs) != 0 {
+		t.Fatalf("unexpected errors: %v", errs)
+	}
+	if errs := ValidateObjectMetaUpdate(
+		&metav1.ObjectMeta{Name: "test", ResourceVersion: "1", CreationTimestamp: metav1.NewTime(time.Unix(10, 0))},
+		&metav1.ObjectMeta{Name: "test", ResourceVersion: "1", CreationTimestamp: metav1.NewTime(time.Unix(11, 0))},
+		field.NewPath("field"),
+	); len(errs) != 0 {
+		t.Fatalf("unexpected errors: %v", errs)
+	}
+}
+
+func TestValidateFinalizersUpdate(t *testing.T) {
+	testcases := map[string]struct {
+		Old         metav1.ObjectMeta
+		New         metav1.ObjectMeta
+		ExpectedErr string
+	}{
+		"invalid adding finalizers": {
+			Old:         metav1.ObjectMeta{Name: "test", ResourceVersion: "1", DeletionTimestamp: &metav1.Time{}, Finalizers: []string{"x/a"}},
+			New:         metav1.ObjectMeta{Name: "test", ResourceVersion: "1", DeletionTimestamp: &metav1.Time{}, Finalizers: []string{"x/a", "y/b"}},
+			ExpectedErr: "y/b",
+		},
+		"invalid changing finalizers": {
+			Old:         metav1.ObjectMeta{Name: "test", ResourceVersion: "1", DeletionTimestamp: &metav1.Time{}, Finalizers: []string{"x/a"}},
+			New:         metav1.ObjectMeta{Name: "test", ResourceVersion: "1", DeletionTimestamp: &metav1.Time{}, Finalizers: []string{"x/b"}},
+			ExpectedErr: "x/b",
+		},
+		"valid removing finalizers": {
+			Old:         metav1.ObjectMeta{Name: "test", ResourceVersion: "1", DeletionTimestamp: &metav1.Time{}, Finalizers: []string{"x/a", "y/b"}},
+			New:         metav1.ObjectMeta{Name: "test", ResourceVersion: "1", DeletionTimestamp: &metav1.Time{}, Finalizers: []string{"x/a"}},
+			ExpectedErr: "",
+		},
+		"valid adding finalizers for objects not being deleted": {
+			Old:         metav1.ObjectMeta{Name: "test", ResourceVersion: "1", Finalizers: []string{"x/a"}},
+			New:         metav1.ObjectMeta{Name: "test", ResourceVersion: "1", Finalizers: []string{"x/a", "y/b"}},
+			ExpectedErr: "",
+		},
+	}
+	for name, tc := range testcases {
+		errs := ValidateObjectMetaUpdate(&tc.New, &tc.Old, field.NewPath("field"))
+		if len(errs) == 0 {
+			if len(tc.ExpectedErr) != 0 {
+				t.Errorf("case: %q, expected error to contain %q", name, tc.ExpectedErr)
+			}
+		} else if e, a := tc.ExpectedErr, errs.ToAggregate().Error(); !strings.Contains(a, e) {
+			t.Errorf("case: %q, expected error to contain %q, got error %q", name, e, a)
+		}
+	}
+}
+
+func TestValidateFinalizersPreventConflictingFinalizers(t *testing.T) {
+	testcases := map[string]struct {
+		ObjectMeta  metav1.ObjectMeta
+		ExpectedErr string
+	}{
+		"conflicting finalizers": {
+			ObjectMeta:  metav1.ObjectMeta{Name: "test", ResourceVersion: "1", Finalizers: []string{metav1.FinalizerOrphanDependents, metav1.FinalizerDeleteDependents}},
+			ExpectedErr: "cannot be both set",
+		},
+	}
+	for name, tc := range testcases {
+		errs := ValidateObjectMeta(&tc.ObjectMeta, false, NameIsDNSSubdomain, field.NewPath("field"))
+		if len(errs) == 0 {
+			if len(tc.ExpectedErr) != 0 {
+				t.Errorf("case: %q, expected error to contain %q", name, tc.ExpectedErr)
+			}
+		} else if e, a := tc.ExpectedErr, errs.ToAggregate().Error(); !strings.Contains(a, e) {
+			t.Errorf("case: %q, expected error to contain %q, got error %q", name, e, a)
+		}
+	}
+}
+
+func TestValidateObjectMetaUpdatePreventsDeletionFieldMutation(t *testing.T) {
+	now := metav1.NewTime(time.Unix(1000, 0).UTC())
+	later := metav1.NewTime(time.Unix(2000, 0).UTC())
+	gracePeriodShort := int64(30)
+	gracePeriodLong := int64(40)
+
+	testcases := map[string]struct {
+		Old          metav1.ObjectMeta
+		New          metav1.ObjectMeta
+		ExpectedNew  metav1.ObjectMeta
+		ExpectedErrs []string
+	}{
+		"valid without deletion fields": {
+			Old:          metav1.ObjectMeta{Name: "test", ResourceVersion: "1"},
+			New:          metav1.ObjectMeta{Name: "test", ResourceVersion: "1"},
+			ExpectedNew:  metav1.ObjectMeta{Name: "test", ResourceVersion: "1"},
+			ExpectedErrs: []string{},
+		},
+		"valid with deletion fields": {
+			Old:          metav1.ObjectMeta{Name: "test", ResourceVersion: "1", DeletionTimestamp: &now, DeletionGracePeriodSeconds: &gracePeriodShort},
+			New:          metav1.ObjectMeta{Name: "test", ResourceVersion: "1", DeletionTimestamp: &now, DeletionGracePeriodSeconds: &gracePeriodShort},
+			ExpectedNew:  metav1.ObjectMeta{Name: "test", ResourceVersion: "1", DeletionTimestamp: &now, DeletionGracePeriodSeconds: &gracePeriodShort},
+			ExpectedErrs: []string{},
+		},
+
+		"invalid set deletionTimestamp": {
+			Old:          metav1.ObjectMeta{Name: "test", ResourceVersion: "1"},
+			New:          metav1.ObjectMeta{Name: "test", ResourceVersion: "1", DeletionTimestamp: &now},
+			ExpectedNew:  metav1.ObjectMeta{Name: "test", ResourceVersion: "1", DeletionTimestamp: &now},
+			ExpectedErrs: []string{"field.deletionTimestamp: Invalid value: 1970-01-01 00:16:40 +0000 UTC: field is immutable; may only be changed via deletion"},
+		},
+		"invalid clear deletionTimestamp": {
+			Old:          metav1.ObjectMeta{Name: "test", ResourceVersion: "1", DeletionTimestamp: &now},
+			New:          metav1.ObjectMeta{Name: "test", ResourceVersion: "1"},
+			ExpectedNew:  metav1.ObjectMeta{Name: "test", ResourceVersion: "1", DeletionTimestamp: &now},
+			ExpectedErrs: []string{}, // no errors, validation copies the old value
+		},
+		"invalid change deletionTimestamp": {
+			Old:          metav1.ObjectMeta{Name: "test", ResourceVersion: "1", DeletionTimestamp: &now},
+			New:          metav1.ObjectMeta{Name: "test", ResourceVersion: "1", DeletionTimestamp: &later},
+			ExpectedNew:  metav1.ObjectMeta{Name: "test", ResourceVersion: "1", DeletionTimestamp: &now},
+			ExpectedErrs: []string{}, // no errors, validation copies the old value
+		},
+
+		"invalid set deletionGracePeriodSeconds": {
+			Old:          metav1.ObjectMeta{Name: "test", ResourceVersion: "1"},
+			New:          metav1.ObjectMeta{Name: "test", ResourceVersion: "1", DeletionGracePeriodSeconds: &gracePeriodShort},
+			ExpectedNew:  metav1.ObjectMeta{Name: "test", ResourceVersion: "1", DeletionGracePeriodSeconds: &gracePeriodShort},
+			ExpectedErrs: []string{"field.deletionGracePeriodSeconds: Invalid value: 30: field is immutable; may only be changed via deletion"},
+		},
+		"invalid clear deletionGracePeriodSeconds": {
+			Old:          metav1.ObjectMeta{Name: "test", ResourceVersion: "1", DeletionGracePeriodSeconds: &gracePeriodShort},
+			New:          metav1.ObjectMeta{Name: "test", ResourceVersion: "1"},
+			ExpectedNew:  metav1.ObjectMeta{Name: "test", ResourceVersion: "1", DeletionGracePeriodSeconds: &gracePeriodShort},
+			ExpectedErrs: []string{}, // no errors, validation copies the old value
+		},
+		"invalid change deletionGracePeriodSeconds": {
+			Old:          metav1.ObjectMeta{Name: "test", ResourceVersion: "1", DeletionGracePeriodSeconds: &gracePeriodShort},
+			New:          metav1.ObjectMeta{Name: "test", ResourceVersion: "1", DeletionGracePeriodSeconds: &gracePeriodLong},
+			ExpectedNew:  metav1.ObjectMeta{Name: "test", ResourceVersion: "1", DeletionGracePeriodSeconds: &gracePeriodLong},
+			ExpectedErrs: []string{"field.deletionGracePeriodSeconds: Invalid value: 40: field is immutable; may only be changed via deletion"},
+		},
+	}
+
+	for k, tc := range testcases {
+		errs := ValidateObjectMetaUpdate(&tc.New, &tc.Old, field.NewPath("field"))
+		if len(errs) != len(tc.ExpectedErrs) {
+			t.Logf("%s: Expected: %#v", k, tc.ExpectedErrs)
+			t.Logf("%s: Got: %#v", k, errs)
+			t.Errorf("%s: expected %d errors, got %d", k, len(tc.ExpectedErrs), len(errs))
+			continue
+		}
+		for i := range errs {
+			if errs[i].Error() != tc.ExpectedErrs[i] {
+				t.Errorf("%s: error #%d: expected %q, got %q", k, i, tc.ExpectedErrs[i], errs[i].Error())
+			}
+		}
+		if !reflect.DeepEqual(tc.New, tc.ExpectedNew) {
+			t.Errorf("%s: Expected after validation:\n%#v\ngot\n%#v", k, tc.ExpectedNew, tc.New)
+		}
+	}
+}
+
+func TestObjectMetaGenerationUpdate(t *testing.T) {
+	testcases := map[string]struct {
+		Old          metav1.ObjectMeta
+		New          metav1.ObjectMeta
+		ExpectedErrs []string
+	}{
+		"invalid generation change - decremented": {
+			Old:          metav1.ObjectMeta{Name: "test", ResourceVersion: "1", Generation: 5},
+			New:          metav1.ObjectMeta{Name: "test", ResourceVersion: "1", Generation: 4},
+			ExpectedErrs: []string{"field.generation: Invalid value: 4: must not be decremented"},
+		},
+		"valid generation change - incremented by one": {
+			Old:          metav1.ObjectMeta{Name: "test", ResourceVersion: "1", Generation: 1},
+			New:          metav1.ObjectMeta{Name: "test", ResourceVersion: "1", Generation: 2},
+			ExpectedErrs: []string{},
+		},
+		"valid generation field - not updated": {
+			Old:          metav1.ObjectMeta{Name: "test", ResourceVersion: "1", Generation: 5},
+			New:          metav1.ObjectMeta{Name: "test", ResourceVersion: "1", Generation: 5},
+			ExpectedErrs: []string{},
+		},
+	}
+
+	for k, tc := range testcases {
+		errList := []string{}
+		errs := ValidateObjectMetaUpdate(&tc.New, &tc.Old, field.NewPath("field"))
+		if len(errs) != len(tc.ExpectedErrs) {
+			t.Logf("%s: Expected: %#v", k, tc.ExpectedErrs)
+			for _, err := range errs {
+				errList = append(errList, err.Error())
+			}
+			t.Logf("%s: Got: %#v", k, errList)
+			t.Errorf("%s: expected %d errors, got %d", k, len(tc.ExpectedErrs), len(errs))
+			continue
+		}
+		for i := range errList {
+			if errList[i] != tc.ExpectedErrs[i] {
+				t.Errorf("%s: error #%d: expected %q, got %q", k, i, tc.ExpectedErrs[i], errList[i])
+			}
+		}
+	}
+}
+
+// Ensure trailing slash is allowed in generate name
+func TestValidateObjectMetaTrimsTrailingSlash(t *testing.T) {
+	errs := ValidateObjectMeta(
+		&metav1.ObjectMeta{Name: "test", GenerateName: "foo-"},
+		false,
+		NameIsDNSSubdomain,
+		field.NewPath("field"))
+	if len(errs) != 0 {
+		t.Fatalf("unexpected errors: %v", errs)
+	}
+}
+
+func TestValidateAnnotations(t *testing.T) {
+	successCases := []map[string]string{
+		{"simple": "bar"},
+		{"now-with-dashes": "bar"},
+		{"1-starts-with-num": "bar"},
+		{"1234": "bar"},
+		{"simple/simple": "bar"},
+		{"now-with-dashes/simple": "bar"},
+		{"now-with-dashes/now-with-dashes": "bar"},
+		{"now.with.dots/simple": "bar"},
+		{"now-with.dashes-and.dots/simple": "bar"},
+		{"1-num.2-num/3-num": "bar"},
+		{"1234/5678": "bar"},
+		{"1.2.3.4/5678": "bar"},
+		{"UpperCase123": "bar"},
+		{"a": strings.Repeat("b", totalAnnotationSizeLimitB-1)},
+		{
+			"a": strings.Repeat("b", totalAnnotationSizeLimitB/2-1),
+			"c": strings.Repeat("d", totalAnnotationSizeLimitB/2-1),
+		},
+	}
+	for i := range successCases {
+		errs := ValidateAnnotations(successCases[i], field.NewPath("field"))
+		if len(errs) != 0 {
+			t.Errorf("case[%d] expected success, got %#v", i, errs)
+		}
+	}
+
+	nameErrorCases := []struct {
+		annotations map[string]string
+		expect      string
+	}{
+		{map[string]string{"nospecialchars^=@": "bar"}, namePartErrMsg},
+		{map[string]string{"cantendwithadash-": "bar"}, namePartErrMsg},
+		{map[string]string{"only/one/slash": "bar"}, nameErrMsg},
+		{map[string]string{strings.Repeat("a", 254): "bar"}, maxLengthErrMsg},
+	}
+	for i := range nameErrorCases {
+		errs := ValidateAnnotations(nameErrorCases[i].annotations, field.NewPath("field"))
+		if len(errs) != 1 {
+			t.Errorf("case[%d]: expected failure", i)
+		} else {
+			if !strings.Contains(errs[0].Detail, nameErrorCases[i].expect) {
+				t.Errorf("case[%d]: error details do not include %q: %q", i, nameErrorCases[i].expect, errs[0].Detail)
+			}
+		}
+	}
+	totalSizeErrorCases := []map[string]string{
+		{"a": strings.Repeat("b", totalAnnotationSizeLimitB)},
+		{
+			"a": strings.Repeat("b", totalAnnotationSizeLimitB/2),
+			"c": strings.Repeat("d", totalAnnotationSizeLimitB/2),
+		},
+	}
+	for i := range totalSizeErrorCases {
+		errs := ValidateAnnotations(totalSizeErrorCases[i], field.NewPath("field"))
+		if len(errs) != 1 {
+			t.Errorf("case[%d] expected failure", i)
+		}
+	}
+}

vendor/k8s.io/apimachinery/pkg/api/validation/path/BUILD

@@ -0,0 +1,31 @@
+package(default_visibility = ["//visibility:public"])
+
+load(
+    "@io_bazel_rules_go//go:def.bzl",
+    "go_library",
+    "go_test",
+)
+
+go_test(
+    name = "go_default_test",
+    srcs = ["name_test.go"],
+    library = ":go_default_library",
+)
+
+go_library(
+    name = "go_default_library",
+    srcs = ["name.go"],
+)
+
+filegroup(
+    name = "package-srcs",
+    srcs = glob(["**"]),
+    tags = ["automanaged"],
+    visibility = ["//visibility:private"],
+)
+
+filegroup(
+    name = "all-srcs",
+    srcs = [":package-srcs"],
+    tags = ["automanaged"],
+)

vendor/k8s.io/apimachinery/pkg/api/validation/path/name.go

@@ -0,0 +1,68 @@
+/*
+Copyright 2015 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package path
+
+import (
+	"fmt"
+	"strings"
+)
+
+// NameMayNotBe specifies strings that cannot be used as names specified as path segments (like the REST API or etcd store)
+var NameMayNotBe = []string{".", ".."}
+
+// NameMayNotContain specifies substrings that cannot be used in names specified as path segments (like the REST API or etcd store)
+var NameMayNotContain = []string{"/", "%"}
+
+// IsValidPathSegmentName validates the name can be safely encoded as a path segment
+func IsValidPathSegmentName(name string) []string {
+	for _, illegalName := range NameMayNotBe {
+		if name == illegalName {
+			return []string{fmt.Sprintf(`may not be '%s'`, illegalName)}
+		}
+	}
+
+	var errors []string
+	for _, illegalContent := range NameMayNotContain {
+		if strings.Contains(name, illegalContent) {
+			errors = append(errors, fmt.Sprintf(`may not contain '%s'`, illegalContent))
+		}
+	}
+
+	return errors
+}
+
+// IsValidPathSegmentPrefix validates the name can be used as a prefix for a name which will be encoded as a path segment
+// It does not check for exact matches with disallowed names, since an arbitrary suffix might make the name valid
+func IsValidPathSegmentPrefix(name string) []string {
+	var errors []string
+	for _, illegalContent := range NameMayNotContain {
+		if strings.Contains(name, illegalContent) {
+			errors = append(errors, fmt.Sprintf(`may not contain '%s'`, illegalContent))
+		}
+	}
+
+	return errors
+}
+
+// ValidatePathSegmentName validates the name can be safely encoded as a path segment
+func ValidatePathSegmentName(name string, prefix bool) []string {
+	if prefix {
+		return IsValidPathSegmentPrefix(name)
+	} else {
+		return IsValidPathSegmentName(name)
+	}
+}

vendor/k8s.io/apimachinery/pkg/api/validation/path/name_test.go

@@ -0,0 +1,168 @@
+/*
+Copyright 2015 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package path
+
+import (
+	"strings"
+	"testing"
+)
+
+func TestValidatePathSegmentName(t *testing.T) {
+	testcases := map[string]struct {
+		Name        string
+		Prefix      bool
+		ExpectedMsg string
+	}{
+		"empty": {
+			Name:        "",
+			Prefix:      false,
+			ExpectedMsg: "",
+		},
+		"empty,prefix": {
+			Name:        "",
+			Prefix:      true,
+			ExpectedMsg: "",
+		},
+
+		"valid": {
+			Name:        "foo.bar.baz",
+			Prefix:      false,
+			ExpectedMsg: "",
+		},
+		"valid,prefix": {
+			Name:        "foo.bar.baz",
+			Prefix:      true,
+			ExpectedMsg: "",
+		},
+
+		// Make sure mixed case, non DNS subdomain characters are tolerated
+		"valid complex": {
+			Name:        "sha256:ABCDEF012345@ABCDEF012345",
+			Prefix:      false,
+			ExpectedMsg: "",
+		},
+		// Make sure non-ascii characters are tolerated
+		"valid extended charset": {
+			Name:        "Iñtërnâtiônàlizætiøn",
+			Prefix:      false,
+			ExpectedMsg: "",
+		},
+
+		"dot": {
+			Name:        ".",
+			Prefix:      false,
+			ExpectedMsg: ".",
+		},
+		"dot leading": {
+			Name:        ".test",
+			Prefix:      false,
+			ExpectedMsg: "",
+		},
+		"dot,prefix": {
+			Name:        ".",
+			Prefix:      true,
+			ExpectedMsg: "",
+		},
+
+		"dot dot": {
+			Name:        "..",
+			Prefix:      false,
+			ExpectedMsg: "..",
+		},
+		"dot dot leading": {
+			Name:        "..test",
+			Prefix:      false,
+			ExpectedMsg: "",
+		},
+		"dot dot,prefix": {
+			Name:        "..",
+			Prefix:      true,
+			ExpectedMsg: "",
+		},
+
+		"slash": {
+			Name:        "foo/bar",
+			Prefix:      false,
+			ExpectedMsg: "/",
+		},
+		"slash,prefix": {
+			Name:        "foo/bar",
+			Prefix:      true,
+			ExpectedMsg: "/",
+		},
+
+		"percent": {
+			Name:        "foo%bar",
+			Prefix:      false,
+			ExpectedMsg: "%",
+		},
+		"percent,prefix": {
+			Name:        "foo%bar",
+			Prefix:      true,
+			ExpectedMsg: "%",
+		},
+	}
+
+	for k, tc := range testcases {
+		msgs := ValidatePathSegmentName(tc.Name, tc.Prefix)
+		if len(tc.ExpectedMsg) == 0 && len(msgs) > 0 {
+			t.Errorf("%s: expected no message, got %v", k, msgs)
+		}
+		if len(tc.ExpectedMsg) > 0 && len(msgs) == 0 {
+			t.Errorf("%s: expected error message, got none", k)
+		}
+		if len(tc.ExpectedMsg) > 0 && !strings.Contains(msgs[0], tc.ExpectedMsg) {
+			t.Errorf("%s: expected message containing %q, got %v", k, tc.ExpectedMsg, msgs[0])
+		}
+	}
+}
+
+func TestValidateWithMultiErrors(t *testing.T) {
+	testcases := map[string]struct {
+		Name        string
+		Prefix      bool
+		ExpectedMsg []string
+	}{
+		"slash,percent": {
+			Name:        "foo//bar%",
+			Prefix:      false,
+			ExpectedMsg: []string{"may not contain '/'", "may not contain '%'"},
+		},
+		"slash,percent,prefix": {
+			Name:        "foo//bar%",
+			Prefix:      true,
+			ExpectedMsg: []string{"may not contain '/'", "may not contain '%'"},
+		},
+	}
+
+	for k, tc := range testcases {
+		msgs := ValidatePathSegmentName(tc.Name, tc.Prefix)
+		if len(tc.ExpectedMsg) == 0 && len(msgs) > 0 {
+			t.Errorf("%s: expected no message, got %v", k, msgs)
+		}
+		if len(tc.ExpectedMsg) > 0 && len(msgs) == 0 {
+			t.Errorf("%s: expected error message, got none", k)
+		}
+		if len(tc.ExpectedMsg) > 0 {
+			for i := 0; i < len(tc.ExpectedMsg); i++ {
+				if msgs[i] != tc.ExpectedMsg[i] {
+					t.Errorf("%s: expected message containing %q, got %v", k, tc.ExpectedMsg[i], msgs[i])
+				}
+			}
+		}
+	}
+}

vendor/k8s.io/apimachinery/pkg/apimachinery/announced/announced_test.go

@@ -0,0 +1,64 @@
+/*
+Copyright 2016 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package announced
+
+import (
+	"reflect"
+	"testing"
+
+	"k8s.io/apimachinery/pkg/util/sets"
+)
+
+func TestFactoryRegistry(t *testing.T) {
+	regA := make(APIGroupFactoryRegistry)
+	regB := make(APIGroupFactoryRegistry)
+
+	if err := regA.AnnounceGroup(&GroupMetaFactoryArgs{
+		GroupName:              "foo",
+		VersionPreferenceOrder: []string{"v2", "v1"},
+		RootScopedKinds:        sets.NewString("namespaces"),
+	}); err != nil {
+		t.Fatalf("Unexpected error: %v", err)
+	}
+	if err := regA.AnnounceGroupVersion(&GroupVersionFactoryArgs{
+		GroupName:   "foo",
+		VersionName: "v1",
+	}); err != nil {
+		t.Fatalf("Unexpected error: %v", err)
+	}
+	if err := regA.AnnounceGroupVersion(&GroupVersionFactoryArgs{
+		GroupName:   "foo",
+		VersionName: "v2",
+	}); err != nil {
+		t.Fatalf("Unexpected error: %v", err)
+	}
+
+	if err := regB.AnnouncePreconstructedFactory(NewGroupMetaFactory(
+		&GroupMetaFactoryArgs{
+			GroupName:              "foo",
+			VersionPreferenceOrder: []string{"v2", "v1"},
+			RootScopedKinds:        sets.NewString("namespaces"),
+		},
+		VersionToSchemeFunc{"v1": nil, "v2": nil},
+	)); err != nil {
+		t.Fatalf("Unexpected error: %v", err)
+	}
+
+	if !reflect.DeepEqual(regA, regB) {
+		t.Errorf("Expected both ways of registering to be equivalent, but they were not.\n\n%#v\n\n%#v\n", regA, regB)
+	}
+}

vendor/k8s.io/apimachinery/pkg/apimachinery/doc.go

@@ -17,4 +17,4 @@ limitations under the License.
 // Package apimachinery contains the generic API machinery code that
 // is common to both server and clients.
 // This package should never import specific API objects.
-package apimachinery
+package apimachinery // import "k8s.io/apimachinery/pkg/apimachinery"

vendor/k8s.io/apimachinery/pkg/apimachinery/registered/registered_test.go

@@ -0,0 +1,71 @@
+/*
+Copyright 2015 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package registered
+
+import (
+	"testing"
+
+	"k8s.io/apimachinery/pkg/apimachinery"
+	"k8s.io/apimachinery/pkg/runtime/schema"
+)
+
+func TestAllPreferredGroupVersions(t *testing.T) {
+	testCases := []struct {
+		groupMetas []apimachinery.GroupMeta
+		expect     string
+	}{
+		{
+			groupMetas: []apimachinery.GroupMeta{
+				{
+					GroupVersion: schema.GroupVersion{Group: "group1", Version: "v1"},
+				},
+				{
+					GroupVersion: schema.GroupVersion{Group: "group2", Version: "v2"},
+				},
+				{
+					GroupVersion: schema.GroupVersion{Group: "", Version: "v1"},
+				},
+			},
+			expect: "group1/v1,group2/v2,v1",
+		},
+		{
+			groupMetas: []apimachinery.GroupMeta{
+				{
+					GroupVersion: schema.GroupVersion{Group: "", Version: "v1"},
+				},
+			},
+			expect: "v1",
+		},
+		{
+			groupMetas: []apimachinery.GroupMeta{},
+			expect:     "",
+		},
+	}
+	for _, testCase := range testCases {
+		m, err := NewAPIRegistrationManager("")
+		if err != nil {
+			t.Fatalf("Unexpected failure to make a manager: %v", err)
+		}
+		for _, groupMeta := range testCase.groupMetas {
+			m.RegisterGroup(groupMeta)
+		}
+		output := m.AllPreferredGroupVersions()
+		if testCase.expect != output {
+			t.Errorf("Error. expect: %s, got: %s", testCase.expect, output)
+		}
+	}
+}

vendor/k8s.io/apimachinery/pkg/apimachinery/types_test.go

@@ -0,0 +1,43 @@
+/*
+Copyright 2016 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package apimachinery
+
+import (
+	"testing"
+
+	"k8s.io/apimachinery/pkg/runtime/schema"
+)
+
+func TestAdd(t *testing.T) {
+	gm := GroupMeta{
+		GroupVersion: schema.GroupVersion{
+			Group:   "test",
+			Version: "v1",
+		},
+		GroupVersions: []schema.GroupVersion{{Group: "test", Version: "v1"}},
+	}
+
+	gm.AddVersionInterfaces(schema.GroupVersion{Group: "test", Version: "v1"}, nil)
+	if e, a := 1, len(gm.InterfacesByVersion); e != a {
+		t.Errorf("expected %v, got %v", e, a)
+	}
+
+	// GroupVersions is unchanged
+	if e, a := 1, len(gm.GroupVersions); e != a {
+		t.Errorf("expected %v, got %v", e, a)
+	}
+}

vendor/k8s.io/apimachinery/pkg/apis/meta/fuzzer/BUILD

@@ -0,0 +1,35 @@
+package(default_visibility = ["//visibility:public"])
+
+load(
+    "@io_bazel_rules_go//go:def.bzl",
+    "go_library",
+)
+
+go_library(
+    name = "go_default_library",
+    srcs = ["fuzzer.go"],
+    deps = [
+        "//vendor/github.com/google/gofuzz:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/api/resource:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/api/testing:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/api/testing/fuzzer:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1alpha1:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/runtime:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/runtime/serializer:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/types:go_default_library",
+    ],
+)
+
+filegroup(
+    name = "package-srcs",
+    srcs = glob(["**"]),
+    tags = ["automanaged"],
+    visibility = ["//visibility:private"],
+)
+
+filegroup(
+    name = "all-srcs",
+    srcs = [":package-srcs"],
+    tags = ["automanaged"],
+)

vendor/k8s.io/apimachinery/pkg/apis/meta/fuzzer/fuzzer.go

@@ -0,0 +1,171 @@
+/*
+Copyright 2017 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package fuzzer
+
+import (
+	"fmt"
+	"strconv"
+
+	"github.com/google/gofuzz"
+
+	"k8s.io/apimachinery/pkg/api/resource"
+	apitesting "k8s.io/apimachinery/pkg/api/testing"
+	"k8s.io/apimachinery/pkg/api/testing/fuzzer"
+	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
+	metav1alpha1 "k8s.io/apimachinery/pkg/apis/meta/v1alpha1"
+	"k8s.io/apimachinery/pkg/runtime"
+	runtimeserializer "k8s.io/apimachinery/pkg/runtime/serializer"
+	"k8s.io/apimachinery/pkg/types"
+)
+
+func genericFuzzerFuncs(codecs runtimeserializer.CodecFactory) []interface{} {
+	return []interface{}{
+		func(q *resource.Quantity, c fuzz.Continue) {
+			*q = *resource.NewQuantity(c.Int63n(1000), resource.DecimalExponent)
+		},
+		func(j *int, c fuzz.Continue) {
+			*j = int(c.Int31())
+		},
+		func(j **int, c fuzz.Continue) {
+			if c.RandBool() {
+				i := int(c.Int31())
+				*j = &i
+			} else {
+				*j = nil
+			}
+		},
+		func(j *runtime.TypeMeta, c fuzz.Continue) {
+			// We have to customize the randomization of TypeMetas because their
+			// APIVersion and Kind must remain blank in memory.
+			j.APIVersion = ""
+			j.Kind = ""
+		},
+		func(j *runtime.Object, c fuzz.Continue) {
+			// TODO: uncomment when round trip starts from a versioned object
+			if true { //c.RandBool() {
+				*j = &runtime.Unknown{
+					// We do not set TypeMeta here because it is not carried through a round trip
+					Raw:         []byte(`{"apiVersion":"unknown.group/unknown","kind":"Something","someKey":"someValue"}`),
+					ContentType: runtime.ContentTypeJSON,
+				}
+			} else {
+				types := []runtime.Object{&metav1.Status{}, &metav1.APIGroup{}}
+				t := types[c.Rand.Intn(len(types))]
+				c.Fuzz(t)
+				*j = t
+			}
+		},
+		func(r *runtime.RawExtension, c fuzz.Continue) {
+			// Pick an arbitrary type and fuzz it
+			types := []runtime.Object{&metav1.Status{}, &metav1.APIGroup{}}
+			obj := types[c.Rand.Intn(len(types))]
+			c.Fuzz(obj)
+
+			// Find a codec for converting the object to raw bytes.  This is necessary for the
+			// api version and kind to be correctly set be serialization.
+			var codec = apitesting.TestCodec(codecs, metav1.SchemeGroupVersion)
+
+			// Convert the object to raw bytes
+			bytes, err := runtime.Encode(codec, obj)
+			if err != nil {
+				panic(fmt.Sprintf("Failed to encode object: %v", err))
+			}
+
+			// strip trailing newlines which do not survive roundtrips
+			for len(bytes) >= 1 && bytes[len(bytes)-1] == 10 {
+				bytes = bytes[:len(bytes)-1]
+			}
+
+			// Set the bytes field on the RawExtension
+			r.Raw = bytes
+		},
+	}
+}
+
+func v1FuzzerFuncs(codecs runtimeserializer.CodecFactory) []interface{} {
+	return []interface{}{
+		func(j *metav1.TypeMeta, c fuzz.Continue) {
+			// We have to customize the randomization of TypeMetas because their
+			// APIVersion and Kind must remain blank in memory.
+			j.APIVersion = ""
+			j.Kind = ""
+		},
+		func(j *metav1.ObjectMeta, c fuzz.Continue) {
+			j.Name = c.RandString()
+			j.ResourceVersion = strconv.FormatUint(c.RandUint64(), 10)
+			j.SelfLink = c.RandString()
+			j.UID = types.UID(c.RandString())
+			j.GenerateName = c.RandString()
+
+			var sec, nsec int64
+			c.Fuzz(&sec)
+			c.Fuzz(&nsec)
+			j.CreationTimestamp = metav1.Unix(sec, nsec).Rfc3339Copy()
+		},
+		func(j *metav1.ListMeta, c fuzz.Continue) {
+			j.ResourceVersion = strconv.FormatUint(c.RandUint64(), 10)
+			j.SelfLink = c.RandString()
+		},
+	}
+}
+
+func v1alpha1FuzzerFuncs(codecs runtimeserializer.CodecFactory) []interface{} {
+	return []interface{}{
+		func(r *metav1alpha1.TableRow, c fuzz.Continue) {
+			c.Fuzz(&r.Object)
+			c.Fuzz(&r.Conditions)
+			if len(r.Conditions) == 0 {
+				r.Conditions = nil
+			}
+			n := c.Intn(10)
+			if n > 0 {
+				r.Cells = make([]interface{}, n)
+			}
+			for i := range r.Cells {
+				t := c.Intn(6)
+				switch t {
+				case 0:
+					r.Cells[i] = c.RandString()
+				case 1:
+					r.Cells[i] = c.Uint64()
+				case 2:
+					r.Cells[i] = c.RandBool()
+				case 3:
+					x := map[string]interface{}{}
+					for j := c.Intn(10) + 1; j >= 0; j-- {
+						x[c.RandString()] = c.RandString()
+					}
+					r.Cells[i] = x
+				case 4:
+					x := make([]interface{}, c.Intn(10))
+					for i := range x {
+						x[i] = c.Uint64()
+					}
+					r.Cells[i] = x
+				default:
+					r.Cells[i] = nil
+				}
+			}
+		},
+	}
+}
+
+var Funcs = fuzzer.MergeFuzzerFuncs(
+	genericFuzzerFuncs,
+	v1FuzzerFuncs,
+	v1alpha1FuzzerFuncs,
+)

vendor/k8s.io/apimachinery/pkg/apis/meta/internalversion/register_test.go

@@ -0,0 +1,89 @@
+/*
+Copyright 2017 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package internalversion
+
+import (
+	"net/url"
+	"reflect"
+	"testing"
+
+	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
+	"k8s.io/apimachinery/pkg/util/diff"
+)
+
+func TestListOptions(t *testing.T) {
+	// verify round trip conversion
+	ten := int64(10)
+	in := &metav1.ListOptions{
+		LabelSelector:   "a=1",
+		FieldSelector:   "b=1",
+		ResourceVersion: "10",
+		TimeoutSeconds:  &ten,
+		Watch:           true,
+	}
+	out := &ListOptions{}
+	if err := scheme.Convert(in, out, nil); err != nil {
+		t.Fatal(err)
+	}
+	actual := &metav1.ListOptions{}
+	if err := scheme.Convert(out, actual, nil); err != nil {
+		t.Fatal(err)
+	}
+	if !reflect.DeepEqual(in, actual) {
+		t.Errorf("unexpected: %s", diff.ObjectReflectDiff(in, actual))
+	}
+
+	// verify failing conversion
+	for i, failingObject := range []*metav1.ListOptions{
+		{LabelSelector: "a!!!"},
+		{FieldSelector: "a!!!"},
+	} {
+		out = &ListOptions{}
+		if err := scheme.Convert(failingObject, out, nil); err == nil {
+			t.Errorf("%d: unexpected conversion: %#v", i, out)
+		}
+	}
+
+	// verify kind registration
+	if gvk, unversioned, err := scheme.ObjectKind(in); err != nil || unversioned || gvk != metav1.SchemeGroupVersion.WithKind("ListOptions") {
+		t.Errorf("unexpected: %v %v %v", gvk, unversioned, err)
+	}
+	if gvk, unversioned, err := scheme.ObjectKind(out); err != nil || unversioned || gvk != SchemeGroupVersion.WithKind("ListOptions") {
+		t.Errorf("unexpected: %v %v %v", gvk, unversioned, err)
+	}
+
+	actual = &metav1.ListOptions{}
+	if err := ParameterCodec.DecodeParameters(url.Values{"watch": []string{"1"}}, metav1.SchemeGroupVersion, actual); err != nil {
+		t.Fatal(err)
+	}
+	if !actual.Watch {
+		t.Errorf("unexpected watch decode: %#v", actual)
+	}
+
+	// check ParameterCodec
+	query, err := ParameterCodec.EncodeParameters(in, metav1.SchemeGroupVersion)
+	if err != nil {
+		t.Fatal(err)
+	}
+	actual = &metav1.ListOptions{}
+	if err := ParameterCodec.DecodeParameters(query, metav1.SchemeGroupVersion, actual); err != nil {
+		t.Fatal(err)
+	}
+	if !reflect.DeepEqual(in, actual) {
+		t.Errorf("unexpected: %s", diff.ObjectReflectDiff(in, actual))
+	}
+}

vendor/k8s.io/apimachinery/pkg/apis/meta/internalversion/roundtrip_test.go

@@ -0,0 +1,28 @@
+/*
+Copyright 2017 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package internalversion
+
+import (
+	"testing"
+
+	"k8s.io/apimachinery/pkg/api/testing/roundtrip"
+	"k8s.io/apimachinery/pkg/apis/meta/fuzzer"
+)
+
+func TestRoundTrip(t *testing.T) {
+	roundtrip.RoundTripTestForScheme(t, scheme, fuzzer.Funcs)
+}

vendor/k8s.io/apimachinery/pkg/apis/meta/v1/controller_ref_test.go

@@ -0,0 +1,133 @@
+/*
+Copyright 2017 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package v1
+
+import (
+	"testing"
+
+	"k8s.io/apimachinery/pkg/runtime/schema"
+)
+
+type metaObj struct {
+	ObjectMeta
+	TypeMeta
+}
+
+func TestNewControllerRef(t *testing.T) {
+	gvk := schema.GroupVersionKind{
+		Group:   "group",
+		Version: "v1",
+		Kind:    "Kind",
+	}
+	obj1 := &metaObj{
+		ObjectMeta: ObjectMeta{
+			Name: "name",
+			UID:  "uid1",
+		},
+	}
+	controllerRef := NewControllerRef(obj1, gvk)
+	if controllerRef.UID != obj1.UID {
+		t.Errorf("Incorrect UID: %s", controllerRef.UID)
+	}
+	if controllerRef.Controller == nil || *controllerRef.Controller != true {
+		t.Error("Controller must be set to true")
+	}
+	if controllerRef.BlockOwnerDeletion == nil || *controllerRef.BlockOwnerDeletion != true {
+		t.Error("BlockOwnerDeletion must be set to true")
+	}
+	if controllerRef.APIVersion == "" ||
+		controllerRef.Kind == "" ||
+		controllerRef.Name == "" {
+		t.Errorf("All controllerRef fields must be set: %v", controllerRef)
+	}
+}
+
+func TestGetControllerOf(t *testing.T) {
+	gvk := schema.GroupVersionKind{
+		Group:   "group",
+		Version: "v1",
+		Kind:    "Kind",
+	}
+	obj1 := &metaObj{
+		ObjectMeta: ObjectMeta{
+			UID:  "uid1",
+			Name: "name1",
+		},
+	}
+	controllerRef := NewControllerRef(obj1, gvk)
+	var falseRef = false
+	obj2 := &metaObj{
+		ObjectMeta: ObjectMeta{
+			UID:  "uid2",
+			Name: "name1",
+			OwnerReferences: []OwnerReference{
+				{
+					Name:       "owner1",
+					Controller: &falseRef,
+				},
+				*controllerRef,
+				{
+					Name:       "owner2",
+					Controller: &falseRef,
+				},
+			},
+		},
+	}
+
+	if GetControllerOf(obj1) != nil {
+		t.Error("GetControllerOf must return null")
+	}
+	c := GetControllerOf(obj2)
+	if c.Name != controllerRef.Name || c.UID != controllerRef.UID {
+		t.Errorf("Incorrect result of GetControllerOf: %v", c)
+	}
+}
+
+func TestIsControlledBy(t *testing.T) {
+	gvk := schema.GroupVersionKind{
+		Group:   "group",
+		Version: "v1",
+		Kind:    "Kind",
+	}
+	obj1 := &metaObj{
+		ObjectMeta: ObjectMeta{
+			UID: "uid1",
+		},
+	}
+	obj2 := &metaObj{
+		ObjectMeta: ObjectMeta{
+			UID: "uid2",
+			OwnerReferences: []OwnerReference{
+				*NewControllerRef(obj1, gvk),
+			},
+		},
+	}
+	obj3 := &metaObj{
+		ObjectMeta: ObjectMeta{
+			UID: "uid3",
+			OwnerReferences: []OwnerReference{
+				*NewControllerRef(obj2, gvk),
+			},
+		},
+	}
+	if !IsControlledBy(obj2, obj1) || !IsControlledBy(obj3, obj2) {
+		t.Error("Incorrect IsControlledBy result: false")
+	}
+	if IsControlledBy(obj3, obj1) {
+		t.Error("Incorrect IsControlledBy result: true")
+	}
+}

vendor/k8s.io/apimachinery/pkg/apis/meta/v1/doc.go

@@ -19,4 +19,4 @@ limitations under the License.
 // +k8s:defaulter-gen=TypeMeta
 
 // +groupName=meta.k8s.io
-package v1
+package v1 // import "k8s.io/apimachinery/pkg/apis/meta/v1"

vendor/k8s.io/apimachinery/pkg/apis/meta/v1/duration_test.go

@@ -0,0 +1,153 @@
+/*
+Copyright 2014 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package v1
+
+import (
+	"encoding/json"
+	"testing"
+	"time"
+
+	"github.com/ghodss/yaml"
+)
+
+type DurationHolder struct {
+	D Duration `json:"d"`
+}
+
+func TestDurationMarshalYAML(t *testing.T) {
+	cases := []struct {
+		input  Duration
+		result string
+	}{
+		{Duration{5 * time.Second}, "d: 5s\n"},
+		{Duration{2 * time.Minute}, "d: 2m0s\n"},
+		{Duration{time.Hour + 3*time.Millisecond}, "d: 1h0m0.003s\n"},
+	}
+
+	for _, c := range cases {
+		input := DurationHolder{c.input}
+		result, err := yaml.Marshal(&input)
+		if err != nil {
+			t.Errorf("Failed to marshal input: %q: %v", input, err)
+		}
+		if string(result) != c.result {
+			t.Errorf("Failed to marshal input: %q: expected %q, got %q", input, c.result, string(result))
+		}
+	}
+}
+
+func TestDurationUnmarshalYAML(t *testing.T) {
+	cases := []struct {
+		input  string
+		result Duration
+	}{
+		{"d: 0s\n", Duration{}},
+		{"d: 5s\n", Duration{5 * time.Second}},
+		{"d: 2m0s\n", Duration{2 * time.Minute}},
+		{"d: 1h0m0.003s\n", Duration{time.Hour + 3*time.Millisecond}},
+
+		// Units with zero values can optionally be dropped
+		{"d: 2m\n", Duration{2 * time.Minute}},
+		{"d: 1h0.003s\n", Duration{time.Hour + 3*time.Millisecond}},
+	}
+
+	for _, c := range cases {
+		var result DurationHolder
+		if err := yaml.Unmarshal([]byte(c.input), &result); err != nil {
+			t.Errorf("Failed to unmarshal input %q: %v", c.input, err)
+		}
+		if result.D != c.result {
+			t.Errorf("Failed to unmarshal input %q: expected %q, got %q", c.input, c.result, result)
+		}
+	}
+}
+
+func TestDurationMarshalJSON(t *testing.T) {
+	cases := []struct {
+		input  Duration
+		result string
+	}{
+		{Duration{5 * time.Second}, `{"d":"5s"}`},
+		{Duration{2 * time.Minute}, `{"d":"2m0s"}`},
+		{Duration{time.Hour + 3*time.Millisecond}, `{"d":"1h0m0.003s"}`},
+	}
+
+	for _, c := range cases {
+		input := DurationHolder{c.input}
+		result, err := json.Marshal(&input)
+		if err != nil {
+			t.Errorf("Failed to marshal input: %q: %v", input, err)
+		}
+		if string(result) != c.result {
+			t.Errorf("Failed to marshal input: %q: expected %q, got %q", input, c.result, string(result))
+		}
+	}
+}
+
+func TestDurationUnmarshalJSON(t *testing.T) {
+	cases := []struct {
+		input  string
+		result Duration
+	}{
+		{`{"d":"0s"}`, Duration{}},
+		{`{"d":"5s"}`, Duration{5 * time.Second}},
+		{`{"d":"2m0s"}`, Duration{2 * time.Minute}},
+		{`{"d":"1h0m0.003s"}`, Duration{time.Hour + 3*time.Millisecond}},
+
+		// Units with zero values can optionally be dropped
+		{`{"d":"2m"}`, Duration{2 * time.Minute}},
+		{`{"d":"1h0.003s"}`, Duration{time.Hour + 3*time.Millisecond}},
+	}
+
+	for _, c := range cases {
+		var result DurationHolder
+		if err := json.Unmarshal([]byte(c.input), &result); err != nil {
+			t.Errorf("Failed to unmarshal input %q: %v", c.input, err)
+		}
+		if result.D != c.result {
+			t.Errorf("Failed to unmarshal input %q: expected %q, got %q", c.input, c.result, result)
+		}
+	}
+}
+
+func TestDurationMarshalJSONUnmarshalYAML(t *testing.T) {
+	cases := []struct {
+		input Duration
+	}{
+		{Duration{}},
+		{Duration{5 * time.Second}},
+		{Duration{2 * time.Minute}},
+		{Duration{time.Hour + 3*time.Millisecond}},
+	}
+
+	for i, c := range cases {
+		input := DurationHolder{c.input}
+		jsonMarshalled, err := json.Marshal(&input)
+		if err != nil {
+			t.Errorf("%d-1: Failed to marshal input: '%v': %v", i, input, err)
+		}
+
+		var result DurationHolder
+		if err := yaml.Unmarshal(jsonMarshalled, &result); err != nil {
+			t.Errorf("%d-2: Failed to unmarshal '%+v': %v", i, string(jsonMarshalled), err)
+		}
+
+		if input.D != result.D {
+			t.Errorf("%d-4: Failed to marshal input '%#v': got %#v", i, input, result)
+		}
+	}
+}

vendor/k8s.io/apimachinery/pkg/apis/meta/v1/group_version_test.go

@@ -0,0 +1,78 @@
+/*
+Copyright 2015 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package v1
+
+import (
+	"encoding/json"
+	"reflect"
+	"testing"
+
+	jsoniter "github.com/json-iterator/go"
+)
+
+type GroupVersionHolder struct {
+	GV GroupVersion `json:"val"`
+}
+
+func TestGroupVersionUnmarshalJSON(t *testing.T) {
+	cases := []struct {
+		input  []byte
+		expect GroupVersion
+	}{
+		{[]byte(`{"val": "v1"}`), GroupVersion{"", "v1"}},
+		{[]byte(`{"val": "extensions/v1beta1"}`), GroupVersion{"extensions", "v1beta1"}},
+	}
+
+	for _, c := range cases {
+		var result GroupVersionHolder
+		// test golang lib's JSON codec
+		if err := json.Unmarshal([]byte(c.input), &result); err != nil {
+			t.Errorf("JSON codec failed to unmarshal input '%v': %v", c.input, err)
+		}
+		if !reflect.DeepEqual(result.GV, c.expect) {
+			t.Errorf("JSON codec failed to unmarshal input '%s': expected %+v, got %+v", c.input, c.expect, result.GV)
+		}
+		// test the json-iterator codec
+		if err := jsoniter.ConfigFastest.Unmarshal(c.input, &result); err != nil {
+			t.Errorf("json-iterator codec failed to unmarshal input '%v': %v", c.input, err)
+		}
+		if !reflect.DeepEqual(result.GV, c.expect) {
+			t.Errorf("json-iterator codec failed to unmarshal input '%s': expected %+v, got %+v", c.input, c.expect, result.GV)
+		}
+	}
+}
+
+func TestGroupVersionMarshalJSON(t *testing.T) {
+	cases := []struct {
+		input  GroupVersion
+		expect []byte
+	}{
+		{GroupVersion{"", "v1"}, []byte(`{"val":"v1"}`)},
+		{GroupVersion{"extensions", "v1beta1"}, []byte(`{"val":"extensions/v1beta1"}`)},
+	}
+
+	for _, c := range cases {
+		input := GroupVersionHolder{c.input}
+		result, err := json.Marshal(&input)
+		if err != nil {
+			t.Errorf("Failed to marshal input '%v': %v", input, err)
+		}
+		if !reflect.DeepEqual(result, c.expect) {
+			t.Errorf("Failed to marshal input '%+v': expected: %s, got: %s", input, c.expect, result)
+		}
+	}
+}

vendor/k8s.io/apimachinery/pkg/apis/meta/v1/helpers_test.go

@@ -0,0 +1,154 @@
+/*
+Copyright 2016 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package v1
+
+import (
+	"reflect"
+	"strings"
+	"testing"
+
+	"k8s.io/apimachinery/pkg/labels"
+)
+
+func TestLabelSelectorAsSelector(t *testing.T) {
+	matchLabels := map[string]string{"foo": "bar"}
+	matchExpressions := []LabelSelectorRequirement{{
+		Key:      "baz",
+		Operator: LabelSelectorOpIn,
+		Values:   []string{"qux", "norf"},
+	}}
+	mustParse := func(s string) labels.Selector {
+		out, e := labels.Parse(s)
+		if e != nil {
+			panic(e)
+		}
+		return out
+	}
+	tc := []struct {
+		in        *LabelSelector
+		out       labels.Selector
+		expectErr bool
+	}{
+		{in: nil, out: labels.Nothing()},
+		{in: &LabelSelector{}, out: labels.Everything()},
+		{
+			in:  &LabelSelector{MatchLabels: matchLabels},
+			out: mustParse("foo=bar"),
+		},
+		{
+			in:  &LabelSelector{MatchExpressions: matchExpressions},
+			out: mustParse("baz in (norf,qux)"),
+		},
+		{
+			in:  &LabelSelector{MatchLabels: matchLabels, MatchExpressions: matchExpressions},
+			out: mustParse("baz in (norf,qux),foo=bar"),
+		},
+		{
+			in: &LabelSelector{
+				MatchExpressions: []LabelSelectorRequirement{{
+					Key:      "baz",
+					Operator: LabelSelectorOpExists,
+					Values:   []string{"qux", "norf"},
+				}},
+			},
+			expectErr: true,
+		},
+	}
+
+	for i, tc := range tc {
+		out, err := LabelSelectorAsSelector(tc.in)
+		if err == nil && tc.expectErr {
+			t.Errorf("[%v]expected error but got none.", i)
+		}
+		if err != nil && !tc.expectErr {
+			t.Errorf("[%v]did not expect error but got: %v", i, err)
+		}
+		if !reflect.DeepEqual(out, tc.out) {
+			t.Errorf("[%v]expected:\n\t%+v\nbut got:\n\t%+v", i, tc.out, out)
+		}
+	}
+}
+
+func TestLabelSelectorAsMap(t *testing.T) {
+	matchLabels := map[string]string{"foo": "bar"}
+	matchExpressions := func(operator LabelSelectorOperator, values []string) []LabelSelectorRequirement {
+		return []LabelSelectorRequirement{{
+			Key:      "baz",
+			Operator: operator,
+			Values:   values,
+		}}
+	}
+
+	tests := []struct {
+		in        *LabelSelector
+		out       map[string]string
+		errString string
+	}{
+		{in: nil, out: nil},
+		{
+			in:  &LabelSelector{MatchLabels: matchLabels},
+			out: map[string]string{"foo": "bar"},
+		},
+		{
+			in:  &LabelSelector{MatchLabels: matchLabels, MatchExpressions: matchExpressions(LabelSelectorOpIn, []string{"norf"})},
+			out: map[string]string{"foo": "bar", "baz": "norf"},
+		},
+		{
+			in:  &LabelSelector{MatchExpressions: matchExpressions(LabelSelectorOpIn, []string{"norf"})},
+			out: map[string]string{"baz": "norf"},
+		},
+		{
+			in:        &LabelSelector{MatchLabels: matchLabels, MatchExpressions: matchExpressions(LabelSelectorOpIn, []string{"norf", "qux"})},
+			out:       map[string]string{"foo": "bar"},
+			errString: "without a single value cannot be converted",
+		},
+		{
+			in:        &LabelSelector{MatchExpressions: matchExpressions(LabelSelectorOpNotIn, []string{"norf", "qux"})},
+			out:       map[string]string{},
+			errString: "cannot be converted",
+		},
+		{
+			in:        &LabelSelector{MatchLabels: matchLabels, MatchExpressions: matchExpressions(LabelSelectorOpExists, []string{})},
+			out:       map[string]string{"foo": "bar"},
+			errString: "cannot be converted",
+		},
+		{
+			in:        &LabelSelector{MatchExpressions: matchExpressions(LabelSelectorOpDoesNotExist, []string{})},
+			out:       map[string]string{},
+			errString: "cannot be converted",
+		},
+	}
+
+	for i, tc := range tests {
+		out, err := LabelSelectorAsMap(tc.in)
+		if err == nil && len(tc.errString) > 0 {
+			t.Errorf("[%v]expected error but got none.", i)
+			continue
+		}
+		if err != nil && len(tc.errString) == 0 {
+			t.Errorf("[%v]did not expect error but got: %v", i, err)
+			continue
+		}
+		if err != nil && len(tc.errString) > 0 && !strings.Contains(err.Error(), tc.errString) {
+			t.Errorf("[%v]expected error with %q but got: %v", i, tc.errString, err)
+			continue
+		}
+		if !reflect.DeepEqual(out, tc.out) {
+			t.Errorf("[%v]expected:\n\t%+v\nbut got:\n\t%+v", i, tc.out, out)
+		}
+	}
+}

vendor/k8s.io/apimachinery/pkg/apis/meta/v1/labels_test.go

@@ -0,0 +1,120 @@
+/*
+Copyright 2016 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package v1
+
+import (
+	"reflect"
+	"testing"
+)
+
+func TestCloneSelectorAndAddLabel(t *testing.T) {
+	labels := map[string]string{
+		"foo1": "bar1",
+		"foo2": "bar2",
+		"foo3": "bar3",
+	}
+
+	cases := []struct {
+		labels     map[string]string
+		labelKey   string
+		labelValue string
+		want       map[string]string
+	}{
+		{
+			labels: labels,
+			want:   labels,
+		},
+		{
+			labels:     labels,
+			labelKey:   "foo4",
+			labelValue: "89",
+			want: map[string]string{
+				"foo1": "bar1",
+				"foo2": "bar2",
+				"foo3": "bar3",
+				"foo4": "89",
+			},
+		},
+		{
+			labels:     nil,
+			labelKey:   "foo4",
+			labelValue: "12",
+			want: map[string]string{
+				"foo4": "12",
+			},
+		},
+	}
+
+	for _, tc := range cases {
+		ls_in := LabelSelector{MatchLabels: tc.labels}
+		ls_out := LabelSelector{MatchLabels: tc.want}
+
+		got := CloneSelectorAndAddLabel(&ls_in, tc.labelKey, tc.labelValue)
+		if !reflect.DeepEqual(got, &ls_out) {
+			t.Errorf("got %v, want %v", got, tc.want)
+		}
+	}
+}
+
+func TestAddLabelToSelector(t *testing.T) {
+	labels := map[string]string{
+		"foo1": "bar1",
+		"foo2": "bar2",
+		"foo3": "bar3",
+	}
+
+	cases := []struct {
+		labels     map[string]string
+		labelKey   string
+		labelValue string
+		want       map[string]string
+	}{
+		{
+			labels: labels,
+			want:   labels,
+		},
+		{
+			labels:     labels,
+			labelKey:   "foo4",
+			labelValue: "89",
+			want: map[string]string{
+				"foo1": "bar1",
+				"foo2": "bar2",
+				"foo3": "bar3",
+				"foo4": "89",
+			},
+		},
+		{
+			labels:     nil,
+			labelKey:   "foo4",
+			labelValue: "12",
+			want: map[string]string{
+				"foo4": "12",
+			},
+		},
+	}
+
+	for _, tc := range cases {
+		ls_in := LabelSelector{MatchLabels: tc.labels}
+		ls_out := LabelSelector{MatchLabels: tc.want}
+
+		got := AddLabelToSelector(&ls_in, tc.labelKey, tc.labelValue)
+		if !reflect.DeepEqual(got, &ls_out) {
+			t.Errorf("got %v, want %v", got, tc.want)
+		}
+	}
+}

vendor/k8s.io/apimachinery/pkg/apis/meta/v1/micro_time_test.go

@@ -0,0 +1,139 @@
+/*
+Copyright 2016 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package v1
+
+import (
+	"encoding/json"
+	"reflect"
+	"testing"
+	"time"
+
+	"github.com/ghodss/yaml"
+)
+
+type MicroTimeHolder struct {
+	T MicroTime `json:"t"`
+}
+
+func TestMicroTimeMarshalYAML(t *testing.T) {
+	cases := []struct {
+		input  MicroTime
+		result string
+	}{
+		{MicroTime{}, "t: null\n"},
+		{DateMicro(1998, time.May, 5, 1, 5, 5, 50, time.FixedZone("test", -4*60*60)), "t: 1998-05-05T05:05:05.000000Z\n"},
+		{DateMicro(1998, time.May, 5, 5, 5, 5, 0, time.UTC), "t: 1998-05-05T05:05:05.000000Z\n"},
+	}
+
+	for _, c := range cases {
+		input := MicroTimeHolder{c.input}
+		result, err := yaml.Marshal(&input)
+		if err != nil {
+			t.Errorf("Failed to marshal input: '%v': %v", input, err)
+		}
+		if string(result) != c.result {
+			t.Errorf("Failed to marshal input: '%v': expected %+v, got %q", input, c.result, string(result))
+		}
+	}
+}
+
+func TestMicroTimeUnmarshalYAML(t *testing.T) {
+	cases := []struct {
+		input  string
+		result MicroTime
+	}{
+		{"t: null\n", MicroTime{}},
+		{"t: 1998-05-05T05:05:05.000000Z\n", MicroTime{Date(1998, time.May, 5, 5, 5, 5, 0, time.UTC).Local()}},
+	}
+
+	for _, c := range cases {
+		var result MicroTimeHolder
+		if err := yaml.Unmarshal([]byte(c.input), &result); err != nil {
+			t.Errorf("Failed to unmarshal input '%v': %v", c.input, err)
+		}
+		if result.T != c.result {
+			t.Errorf("Failed to unmarshal input '%v': expected %+v, got %+v", c.input, c.result, result)
+		}
+	}
+}
+
+func TestMicroTimeMarshalJSON(t *testing.T) {
+	cases := []struct {
+		input  MicroTime
+		result string
+	}{
+		{MicroTime{}, "{\"t\":null}"},
+		{DateMicro(1998, time.May, 5, 5, 5, 5, 50, time.UTC), "{\"t\":\"1998-05-05T05:05:05.000000Z\"}"},
+		{DateMicro(1998, time.May, 5, 5, 5, 5, 0, time.UTC), "{\"t\":\"1998-05-05T05:05:05.000000Z\"}"},
+	}
+
+	for _, c := range cases {
+		input := MicroTimeHolder{c.input}
+		result, err := json.Marshal(&input)
+		if err != nil {
+			t.Errorf("Failed to marshal input: '%v': %v", input, err)
+		}
+		if string(result) != c.result {
+			t.Errorf("Failed to marshal input: '%v': expected %+v, got %q", input, c.result, string(result))
+		}
+	}
+}
+
+func TestMicroTimeUnmarshalJSON(t *testing.T) {
+	cases := []struct {
+		input  string
+		result MicroTime
+	}{
+		{"{\"t\":null}", MicroTime{}},
+		{"{\"t\":\"1998-05-05T05:05:05.000000Z\"}", MicroTime{Date(1998, time.May, 5, 5, 5, 5, 0, time.UTC).Local()}},
+	}
+
+	for _, c := range cases {
+		var result MicroTimeHolder
+		if err := json.Unmarshal([]byte(c.input), &result); err != nil {
+			t.Errorf("Failed to unmarshal input '%v': %v", c.input, err)
+		}
+		if result.T != c.result {
+			t.Errorf("Failed to unmarshal input '%v': expected %+v, got %+v", c.input, c.result, result)
+		}
+	}
+}
+
+func TestMicroTimeProto(t *testing.T) {
+	cases := []struct {
+		input MicroTime
+	}{
+		{MicroTime{}},
+		{DateMicro(1998, time.May, 5, 1, 5, 5, 50, time.Local)},
+		{DateMicro(1998, time.May, 5, 5, 5, 5, 0, time.Local)},
+	}
+
+	for _, c := range cases {
+		input := c.input
+		data, err := input.Marshal()
+		if err != nil {
+			t.Fatalf("Failed to marshal input: '%v': %v", input, err)
+		}
+		time := MicroTime{}
+		if err := time.Unmarshal(data); err != nil {
+			t.Fatalf("Failed to unmarshal output: '%v': %v", input, err)
+		}
+		if !reflect.DeepEqual(input, time) {
+			t.Errorf("Marshal->Unmarshal is not idempotent: '%v' vs '%v'", input, time)
+		}
+	}
+}

vendor/k8s.io/apimachinery/pkg/apis/meta/v1/time_test.go

@@ -0,0 +1,173 @@
+/*
+Copyright 2014 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package v1
+
+import (
+	"encoding/json"
+	"reflect"
+	"testing"
+	"time"
+
+	"github.com/ghodss/yaml"
+)
+
+type TimeHolder struct {
+	T Time `json:"t"`
+}
+
+func TestTimeMarshalYAML(t *testing.T) {
+	cases := []struct {
+		input  Time
+		result string
+	}{
+		{Time{}, "t: null\n"},
+		{Date(1998, time.May, 5, 1, 5, 5, 50, time.FixedZone("test", -4*60*60)), "t: 1998-05-05T05:05:05Z\n"},
+		{Date(1998, time.May, 5, 5, 5, 5, 0, time.UTC), "t: 1998-05-05T05:05:05Z\n"},
+	}
+
+	for _, c := range cases {
+		input := TimeHolder{c.input}
+		result, err := yaml.Marshal(&input)
+		if err != nil {
+			t.Errorf("Failed to marshal input: '%v': %v", input, err)
+		}
+		if string(result) != c.result {
+			t.Errorf("Failed to marshal input: '%v': expected %+v, got %q", input, c.result, string(result))
+		}
+	}
+}
+
+func TestTimeUnmarshalYAML(t *testing.T) {
+	cases := []struct {
+		input  string
+		result Time
+	}{
+		{"t: null\n", Time{}},
+		{"t: 1998-05-05T05:05:05Z\n", Time{Date(1998, time.May, 5, 5, 5, 5, 0, time.UTC).Local()}},
+	}
+
+	for _, c := range cases {
+		var result TimeHolder
+		if err := yaml.Unmarshal([]byte(c.input), &result); err != nil {
+			t.Errorf("Failed to unmarshal input '%v': %v", c.input, err)
+		}
+		if result.T != c.result {
+			t.Errorf("Failed to unmarshal input '%v': expected %+v, got %+v", c.input, c.result, result)
+		}
+	}
+}
+
+func TestTimeMarshalJSON(t *testing.T) {
+	cases := []struct {
+		input  Time
+		result string
+	}{
+		{Time{}, "{\"t\":null}"},
+		{Date(1998, time.May, 5, 5, 5, 5, 50, time.UTC), "{\"t\":\"1998-05-05T05:05:05Z\"}"},
+		{Date(1998, time.May, 5, 5, 5, 5, 0, time.UTC), "{\"t\":\"1998-05-05T05:05:05Z\"}"},
+	}
+
+	for _, c := range cases {
+		input := TimeHolder{c.input}
+		result, err := json.Marshal(&input)
+		if err != nil {
+			t.Errorf("Failed to marshal input: '%v': %v", input, err)
+		}
+		if string(result) != c.result {
+			t.Errorf("Failed to marshal input: '%v': expected %+v, got %q", input, c.result, string(result))
+		}
+	}
+}
+
+func TestTimeUnmarshalJSON(t *testing.T) {
+	cases := []struct {
+		input  string
+		result Time
+	}{
+		{"{\"t\":null}", Time{}},
+		{"{\"t\":\"1998-05-05T05:05:05Z\"}", Time{Date(1998, time.May, 5, 5, 5, 5, 0, time.UTC).Local()}},
+	}
+
+	for _, c := range cases {
+		var result TimeHolder
+		if err := json.Unmarshal([]byte(c.input), &result); err != nil {
+			t.Errorf("Failed to unmarshal input '%v': %v", c.input, err)
+		}
+		if result.T != c.result {
+			t.Errorf("Failed to unmarshal input '%v': expected %+v, got %+v", c.input, c.result, result)
+		}
+	}
+}
+
+func TestTimeMarshalJSONUnmarshalYAML(t *testing.T) {
+	cases := []struct {
+		input Time
+	}{
+		{Time{}},
+		{Date(1998, time.May, 5, 5, 5, 5, 50, time.Local).Rfc3339Copy()},
+		{Date(1998, time.May, 5, 5, 5, 5, 0, time.Local).Rfc3339Copy()},
+	}
+
+	for i, c := range cases {
+		input := TimeHolder{c.input}
+		jsonMarshalled, err := json.Marshal(&input)
+		if err != nil {
+			t.Errorf("%d-1: Failed to marshal input: '%v': %v", i, input, err)
+		}
+
+		var result TimeHolder
+		err = yaml.Unmarshal(jsonMarshalled, &result)
+		if err != nil {
+			t.Errorf("%d-2: Failed to unmarshal '%+v': %v", i, string(jsonMarshalled), err)
+		}
+
+		iN, iO := input.T.Zone()
+		oN, oO := result.T.Zone()
+		if iN != oN || iO != oO {
+			t.Errorf("%d-3: Time zones differ before and after serialization %s:%d %s:%d", i, iN, iO, oN, oO)
+		}
+
+		if input.T.UnixNano() != result.T.UnixNano() {
+			t.Errorf("%d-4: Failed to marshal input '%#v': got %#v", i, input, result)
+		}
+	}
+}
+
+func TestTimeProto(t *testing.T) {
+	cases := []struct {
+		input Time
+	}{
+		{Time{}},
+		{Date(1998, time.May, 5, 1, 5, 5, 0, time.Local)},
+		{Date(1998, time.May, 5, 5, 5, 5, 0, time.Local)},
+	}
+
+	for _, c := range cases {
+		input := c.input
+		data, err := input.Marshal()
+		if err != nil {
+			t.Fatalf("Failed to marshal input: '%v': %v", input, err)
+		}
+		time := Time{}
+		if err := time.Unmarshal(data); err != nil {
+			t.Fatalf("Failed to unmarshal output: '%v': %v", input, err)
+		}
+		if !reflect.DeepEqual(input, time) {
+			t.Errorf("Marshal->Unmarshal is not idempotent: '%v' vs '%v'", input, time)
+		}
+	}
+}

vendor/k8s.io/apimachinery/pkg/apis/meta/v1/types_test.go

@@ -0,0 +1,134 @@
+/*
+Copyright 2016 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package v1
+
+import (
+	"encoding/json"
+	"reflect"
+	"testing"
+
+	jsoniter "github.com/json-iterator/go"
+)
+
+func TestVerbsUgorjiMarshalJSON(t *testing.T) {
+	cases := []struct {
+		input  APIResource
+		result string
+	}{
+		{APIResource{}, `{"name":"","singularName":"","namespaced":false,"kind":"","verbs":null}`},
+		{APIResource{Verbs: Verbs([]string{})}, `{"name":"","singularName":"","namespaced":false,"kind":"","verbs":[]}`},
+		{APIResource{Verbs: Verbs([]string{"delete"})}, `{"name":"","singularName":"","namespaced":false,"kind":"","verbs":["delete"]}`},
+	}
+
+	for i, c := range cases {
+		result, err := json.Marshal(&c.input)
+		if err != nil {
+			t.Errorf("[%d] Failed to marshal input: '%v': %v", i, c.input, err)
+		}
+		if string(result) != c.result {
+			t.Errorf("[%d] Failed to marshal input: '%v': expected '%v', got '%v'", i, c.input, c.result, string(result))
+		}
+	}
+}
+
+func TestVerbsUgorjiUnmarshalJSON(t *testing.T) {
+	cases := []struct {
+		input  string
+		result APIResource
+	}{
+		{`{}`, APIResource{}},
+		{`{"verbs":null}`, APIResource{}},
+		{`{"verbs":[]}`, APIResource{Verbs: Verbs([]string{})}},
+		{`{"verbs":["delete"]}`, APIResource{Verbs: Verbs([]string{"delete"})}},
+	}
+
+	for i, c := range cases {
+		var result APIResource
+		if err := jsoniter.ConfigFastest.Unmarshal([]byte(c.input), &result); err != nil {
+			t.Errorf("[%d] Failed to unmarshal input '%v': %v", i, c.input, err)
+		}
+		if !reflect.DeepEqual(result, c.result) {
+			t.Errorf("[%d] Failed to unmarshal input '%v': expected %+v, got %+v", i, c.input, c.result, result)
+		}
+	}
+}
+
+// TestUgorjiMarshalJSONWithOmit tests that we don't have regressions regarding nil and empty slices with "omit"
+func TestUgorjiMarshalJSONWithOmit(t *testing.T) {
+	cases := []struct {
+		input  LabelSelector
+		result string
+	}{
+		{LabelSelector{}, `{}`},
+		{LabelSelector{MatchExpressions: []LabelSelectorRequirement{}}, `{}`},
+		{LabelSelector{MatchExpressions: []LabelSelectorRequirement{{}}}, `{"matchExpressions":[{"key":"","operator":""}]}`},
+	}
+
+	for i, c := range cases {
+		result, err := json.Marshal(&c.input)
+		if err != nil {
+			t.Errorf("[%d] Failed to marshal input: '%v': %v", i, c.input, err)
+		}
+		if string(result) != c.result {
+			t.Errorf("[%d] Failed to marshal input: '%v': expected '%v', got '%v'", i, c.input, c.result, string(result))
+		}
+	}
+}
+
+func TestVerbsUnmarshalJSON(t *testing.T) {
+	cases := []struct {
+		input  string
+		result APIResource
+	}{
+		{`{}`, APIResource{}},
+		{`{"verbs":null}`, APIResource{}},
+		{`{"verbs":[]}`, APIResource{Verbs: Verbs([]string{})}},
+		{`{"verbs":["delete"]}`, APIResource{Verbs: Verbs([]string{"delete"})}},
+	}
+
+	for i, c := range cases {
+		var result APIResource
+		if err := json.Unmarshal([]byte(c.input), &result); err != nil {
+			t.Errorf("[%d] Failed to unmarshal input '%v': %v", i, c.input, err)
+		}
+		if !reflect.DeepEqual(result, c.result) {
+			t.Errorf("[%d] Failed to unmarshal input '%v': expected %+v, got %+v", i, c.input, c.result, result)
+		}
+	}
+}
+
+func TestVerbsProto(t *testing.T) {
+	cases := []APIResource{
+		{},
+		{Verbs: Verbs([]string{})},
+		{Verbs: Verbs([]string{"delete"})},
+	}
+
+	for _, input := range cases {
+		data, err := input.Marshal()
+		if err != nil {
+			t.Fatalf("Failed to marshal input: '%v': %v", input, err)
+		}
+		resource := APIResource{}
+		if err := resource.Unmarshal(data); err != nil {
+			t.Fatalf("Failed to unmarshal output: '%v': %v", input, err)
+		}
+		if !reflect.DeepEqual(input, resource) {
+			t.Errorf("Marshal->Unmarshal is not idempotent: '%v' vs '%v'", input, resource)
+		}
+	}
+}

vendor/k8s.io/apimachinery/pkg/apis/meta/v1/unstructured/unstructured_test.go

@@ -0,0 +1,60 @@
+/*
+Copyright 2017 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package unstructured
+
+import (
+	"io/ioutil"
+	"sync"
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+)
+
+// TestCodecOfUnstructuredList tests that there are no data races in Encode().
+// i.e. that it does not mutate the object being encoded.
+func TestCodecOfUnstructuredList(t *testing.T) {
+	var wg sync.WaitGroup
+	concurrency := 10
+	list := UnstructuredList{
+		Object: map[string]interface{}{},
+	}
+	wg.Add(concurrency)
+	for i := 0; i < concurrency; i++ {
+		go func() {
+			defer wg.Done()
+			assert.NoError(t, UnstructuredJSONScheme.Encode(&list, ioutil.Discard))
+		}()
+	}
+	wg.Wait()
+}
+
+func TestUnstructuredList(t *testing.T) {
+	list := &UnstructuredList{
+		Object: map[string]interface{}{"kind": "List", "apiVersion": "v1"},
+		Items: []Unstructured{
+			{Object: map[string]interface{}{"kind": "Pod", "apiVersion": "v1", "metadata": map[string]interface{}{"name": "test"}}},
+		},
+	}
+	content := list.UnstructuredContent()
+	items := content["items"].([]interface{})
+	if len(items) != 1 {
+		t.Fatalf("unexpected items: %#v", items)
+	}
+	if getNestedField(items[0].(map[string]interface{}), "metadata", "name") != "test" {
+		t.Fatalf("unexpected fields: %#v", items[0])
+	}
+}

vendor/k8s.io/apimachinery/pkg/apis/meta/v1/validation/validation_test.go

@@ -0,0 +1,94 @@
+/*
+Copyright 2016 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package validation
+
+import (
+	"strings"
+	"testing"
+
+	"k8s.io/apimachinery/pkg/util/validation/field"
+)
+
+func TestValidateLabels(t *testing.T) {
+	successCases := []map[string]string{
+		{"simple": "bar"},
+		{"now-with-dashes": "bar"},
+		{"1-starts-with-num": "bar"},
+		{"1234": "bar"},
+		{"simple/simple": "bar"},
+		{"now-with-dashes/simple": "bar"},
+		{"now-with-dashes/now-with-dashes": "bar"},
+		{"now.with.dots/simple": "bar"},
+		{"now-with.dashes-and.dots/simple": "bar"},
+		{"1-num.2-num/3-num": "bar"},
+		{"1234/5678": "bar"},
+		{"1.2.3.4/5678": "bar"},
+		{"UpperCaseAreOK123": "bar"},
+		{"goodvalue": "123_-.BaR"},
+	}
+	for i := range successCases {
+		errs := ValidateLabels(successCases[i], field.NewPath("field"))
+		if len(errs) != 0 {
+			t.Errorf("case[%d] expected success, got %#v", i, errs)
+		}
+	}
+
+	namePartErrMsg := "name part must consist of"
+	nameErrMsg := "a qualified name must consist of"
+	labelErrMsg := "a valid label must be an empty string or consist of"
+	maxLengthErrMsg := "must be no more than"
+
+	labelNameErrorCases := []struct {
+		labels map[string]string
+		expect string
+	}{
+		{map[string]string{"nospecialchars^=@": "bar"}, namePartErrMsg},
+		{map[string]string{"cantendwithadash-": "bar"}, namePartErrMsg},
+		{map[string]string{"only/one/slash": "bar"}, nameErrMsg},
+		{map[string]string{strings.Repeat("a", 254): "bar"}, maxLengthErrMsg},
+	}
+	for i := range labelNameErrorCases {
+		errs := ValidateLabels(labelNameErrorCases[i].labels, field.NewPath("field"))
+		if len(errs) != 1 {
+			t.Errorf("case[%d]: expected failure", i)
+		} else {
+			if !strings.Contains(errs[0].Detail, labelNameErrorCases[i].expect) {
+				t.Errorf("case[%d]: error details do not include %q: %q", i, labelNameErrorCases[i].expect, errs[0].Detail)
+			}
+		}
+	}
+
+	labelValueErrorCases := []struct {
+		labels map[string]string
+		expect string
+	}{
+		{map[string]string{"toolongvalue": strings.Repeat("a", 64)}, maxLengthErrMsg},
+		{map[string]string{"backslashesinvalue": "some\\bad\\value"}, labelErrMsg},
+		{map[string]string{"nocommasallowed": "bad,value"}, labelErrMsg},
+		{map[string]string{"strangecharsinvalue": "?#$notsogood"}, labelErrMsg},
+	}
+	for i := range labelValueErrorCases {
+		errs := ValidateLabels(labelValueErrorCases[i].labels, field.NewPath("field"))
+		if len(errs) != 1 {
+			t.Errorf("case[%d]: expected failure", i)
+		} else {
+			if !strings.Contains(errs[0].Detail, labelValueErrorCases[i].expect) {
+				t.Errorf("case[%d]: error details do not include %q: %q", i, labelValueErrorCases[i].expect, errs[0].Detail)
+			}
+		}
+	}
+}

vendor/k8s.io/apimachinery/pkg/apis/testapigroup/BUILD

@@ -0,0 +1,40 @@
+package(default_visibility = ["//visibility:public"])
+
+load(
+    "@io_bazel_rules_go//go:def.bzl",
+    "go_library",
+)
+
+go_library(
+    name = "go_default_library",
+    srcs = [
+        "doc.go",
+        "register.go",
+        "types.go",
+        "zz_generated.deepcopy.go",
+    ],
+    deps = [
+        "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/conversion:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/runtime:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/runtime/schema:go_default_library",
+    ],
+)
+
+filegroup(
+    name = "package-srcs",
+    srcs = glob(["**"]),
+    tags = ["automanaged"],
+    visibility = ["//visibility:private"],
+)
+
+filegroup(
+    name = "all-srcs",
+    srcs = [
+        ":package-srcs",
+        "//staging/src/k8s.io/apimachinery/pkg/apis/testapigroup/fuzzer:all-srcs",
+        "//staging/src/k8s.io/apimachinery/pkg/apis/testapigroup/install:all-srcs",
+        "//staging/src/k8s.io/apimachinery/pkg/apis/testapigroup/v1:all-srcs",
+    ],
+    tags = ["automanaged"],
+)

vendor/k8s.io/apimachinery/pkg/apis/testapigroup/doc.go

@@ -0,0 +1,22 @@
+/*
+Copyright 2017 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+// +k8s:deepcopy-gen=package,register
+// +groupName=testapigroup.apimachinery.k8s.io
+//
+// package testapigroup contains an testapigroup API used to demonstrate how to create api groups. Moreover, this is
+// used within tests.
+package testapigroup // import "k8s.io/apimachinery/pkg/apis/testapigroup"

vendor/k8s.io/apimachinery/pkg/apis/testapigroup/fuzzer/BUILD

@@ -0,0 +1,33 @@
+package(default_visibility = ["//visibility:public"])
+
+load(
+    "@io_bazel_rules_go//go:def.bzl",
+    "go_library",
+)
+
+go_library(
+    name = "go_default_library",
+    srcs = ["fuzzer.go"],
+    deps = [
+        "//vendor/github.com/google/gofuzz:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/api/testing:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/api/testing/fuzzer:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/apis/testapigroup:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/apis/testapigroup/v1:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/runtime:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/runtime/serializer:go_default_library",
+    ],
+)
+
+filegroup(
+    name = "package-srcs",
+    srcs = glob(["**"]),
+    tags = ["automanaged"],
+    visibility = ["//visibility:private"],
+)
+
+filegroup(
+    name = "all-srcs",
+    srcs = [":package-srcs"],
+    tags = ["automanaged"],
+)

vendor/k8s.io/apimachinery/pkg/apis/testapigroup/fuzzer/fuzzer.go

@@ -0,0 +1,99 @@
+/*
+Copyright 2015 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package fuzzer
+
+import (
+	"fmt"
+
+	"github.com/google/gofuzz"
+
+	apitesting "k8s.io/apimachinery/pkg/api/testing"
+	"k8s.io/apimachinery/pkg/api/testing/fuzzer"
+	"k8s.io/apimachinery/pkg/apis/testapigroup"
+	"k8s.io/apimachinery/pkg/apis/testapigroup/v1"
+	"k8s.io/apimachinery/pkg/runtime"
+	runtimeserializer "k8s.io/apimachinery/pkg/runtime/serializer"
+)
+
+// overrideMetaFuncs override some generic fuzzer funcs from k8s.io/apimachinery in order to have more realistic
+// values in a Kubernetes context.
+func overrideMetaFuncs(codecs runtimeserializer.CodecFactory) []interface{} {
+	return []interface{}{
+		func(j *runtime.Object, c fuzz.Continue) {
+			// TODO: uncomment when round trip starts from a versioned object
+			if true { //c.RandBool() {
+				*j = &runtime.Unknown{
+					// We do not set TypeMeta here because it is not carried through a round trip
+					Raw:         []byte(`{"apiVersion":"unknown.group/unknown","kind":"Something","someKey":"someValue"}`),
+					ContentType: runtime.ContentTypeJSON,
+				}
+			} else {
+				types := []runtime.Object{&testapigroup.Carp{}}
+				t := types[c.Rand.Intn(len(types))]
+				c.Fuzz(t)
+				*j = t
+			}
+		},
+		func(r *runtime.RawExtension, c fuzz.Continue) {
+			// Pick an arbitrary type and fuzz it
+			types := []runtime.Object{&testapigroup.Carp{}}
+			obj := types[c.Rand.Intn(len(types))]
+			c.Fuzz(obj)
+
+			// Convert the object to raw bytes
+			bytes, err := runtime.Encode(apitesting.TestCodec(codecs, v1.SchemeGroupVersion), obj)
+			if err != nil {
+				panic(fmt.Sprintf("Failed to encode object: %v", err))
+			}
+
+			// Set the bytes field on the RawExtension
+			r.Raw = bytes
+		},
+	}
+}
+
+func testapigroupFuncs(codecs runtimeserializer.CodecFactory) []interface{} {
+	return []interface{}{
+		func(s *testapigroup.CarpSpec, c fuzz.Continue) {
+			c.FuzzNoCustom(s)
+			// has a default value
+			ttl := int64(30)
+			if c.RandBool() {
+				ttl = int64(c.Uint32())
+			}
+			s.TerminationGracePeriodSeconds = &ttl
+
+			if s.SchedulerName == "" {
+				s.SchedulerName = "default-scheduler"
+			}
+		},
+		func(j *testapigroup.CarpPhase, c fuzz.Continue) {
+			statuses := []testapigroup.CarpPhase{"Pending", "Running", "Succeeded", "Failed", "Unknown"}
+			*j = statuses[c.Rand.Intn(len(statuses))]
+		},
+		func(rp *testapigroup.RestartPolicy, c fuzz.Continue) {
+			policies := []testapigroup.RestartPolicy{"Always", "Never", "OnFailure"}
+			*rp = policies[c.Rand.Intn(len(policies))]
+		},
+	}
+}
+
+// Funcs returns the fuzzer functions for the testapigroup.
+var Funcs = fuzzer.MergeFuzzerFuncs(
+	overrideMetaFuncs,
+	testapigroupFuncs,
+)

vendor/k8s.io/apimachinery/pkg/apis/testapigroup/install/BUILD

@@ -0,0 +1,42 @@
+package(default_visibility = ["//visibility:public"])
+
+load(
+    "@io_bazel_rules_go//go:def.bzl",
+    "go_library",
+    "go_test",
+)
+
+go_library(
+    name = "go_default_library",
+    srcs = ["install.go"],
+    deps = [
+        "//vendor/k8s.io/apimachinery/pkg/apimachinery/announced:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/apimachinery/registered:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/apis/testapigroup:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/apis/testapigroup/v1:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/runtime:go_default_library",
+    ],
+)
+
+go_test(
+    name = "go_default_test",
+    srcs = ["roundtrip_test.go"],
+    library = ":go_default_library",
+    deps = [
+        "//vendor/k8s.io/apimachinery/pkg/api/testing/roundtrip:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/apis/testapigroup/fuzzer:go_default_library",
+    ],
+)
+
+filegroup(
+    name = "package-srcs",
+    srcs = glob(["**"]),
+    tags = ["automanaged"],
+    visibility = ["//visibility:private"],
+)
+
+filegroup(
+    name = "all-srcs",
+    srcs = [":package-srcs"],
+    tags = ["automanaged"],
+)

vendor/k8s.io/apimachinery/pkg/apis/testapigroup/install/install.go

@@ -0,0 +1,43 @@
+/*
+Copyright 2016 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+// Package install installs the certificates API group, making it available as
+// an option to all of the API encoding/decoding machinery.
+package install
+
+import (
+	"k8s.io/apimachinery/pkg/apimachinery/announced"
+	"k8s.io/apimachinery/pkg/apimachinery/registered"
+	"k8s.io/apimachinery/pkg/apis/testapigroup"
+	"k8s.io/apimachinery/pkg/apis/testapigroup/v1"
+	"k8s.io/apimachinery/pkg/runtime"
+)
+
+// Install registers the API group and adds types to a scheme
+func Install(groupFactoryRegistry announced.APIGroupFactoryRegistry, registry *registered.APIRegistrationManager, scheme *runtime.Scheme) {
+	if err := announced.NewGroupMetaFactory(
+		&announced.GroupMetaFactoryArgs{
+			GroupName:                  testapigroup.GroupName,
+			VersionPreferenceOrder:     []string{v1.SchemeGroupVersion.Version},
+			AddInternalObjectsToScheme: testapigroup.AddToScheme,
+		},
+		announced.VersionToSchemeFunc{
+			v1.SchemeGroupVersion.Version: v1.AddToScheme,
+		},
+	).Announce(groupFactoryRegistry).RegisterAndEnable(registry, scheme); err != nil {
+		panic(err)
+	}
+}

vendor/k8s.io/apimachinery/pkg/apis/testapigroup/install/roundtrip_test.go

@@ -0,0 +1,28 @@
+/*
+Copyright 2017 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package install
+
+import (
+	"testing"
+
+	"k8s.io/apimachinery/pkg/api/testing/roundtrip"
+	testapigroupfuzzer "k8s.io/apimachinery/pkg/apis/testapigroup/fuzzer"
+)
+
+func TestRoundTrip(t *testing.T) {
+	roundtrip.RoundTripTestForAPIGroup(t, Install, testapigroupfuzzer.Funcs)
+}

vendor/k8s.io/apimachinery/pkg/apis/testapigroup/register.go

@@ -0,0 +1,51 @@
+/*
+Copyright 2017 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package testapigroup
+
+import (
+	"k8s.io/apimachinery/pkg/runtime"
+	"k8s.io/apimachinery/pkg/runtime/schema"
+)
+
+var (
+	SchemeBuilder = runtime.NewSchemeBuilder(addKnownTypes)
+	AddToScheme   = SchemeBuilder.AddToScheme
+)
+
+// GroupName is the group name use in this package
+const GroupName = "testapigroup.apimachinery.k8s.io"
+
+// SchemeGroupVersion is group version used to register these objects
+var SchemeGroupVersion = schema.GroupVersion{Group: GroupName, Version: runtime.APIVersionInternal}
+
+// Kind takes an unqualified kind and returns a Group qualified GroupKind
+func Kind(kind string) schema.GroupKind {
+	return SchemeGroupVersion.WithKind(kind).GroupKind()
+}
+
+// Resource takes an unqualified resource and returns a Group qualified GroupResource
+func Resource(resource string) schema.GroupResource {
+	return SchemeGroupVersion.WithResource(resource).GroupResource()
+}
+
+// Adds the list of known types to api.Scheme.
+func addKnownTypes(scheme *runtime.Scheme) error {
+	scheme.AddKnownTypes(SchemeGroupVersion,
+		&Carp{},
+	)
+	return nil
+}

vendor/k8s.io/apimachinery/pkg/apis/testapigroup/types.go

@@ -0,0 +1,138 @@
+/*
+Copyright 2017 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package testapigroup
+
+import (
+	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
+)
+
+type (
+	ConditionStatus   string
+	CarpConditionType string
+	CarpPhase         string
+	RestartPolicy     string
+)
+
+// +k8s:deepcopy-gen:interfaces=k8s.io/apimachinery/pkg/runtime.Object
+
+// Carp is a collection of containers, used as either input (create, update) or as output (list, get).
+type Carp struct {
+	metav1.TypeMeta
+	// +optional
+	metav1.ObjectMeta
+
+	// Spec defines the behavior of a carp.
+	// +optional
+	Spec CarpSpec
+
+	// Status represents the current information about a carp. This data may not be up
+	// to date.
+	// +optional
+	Status CarpStatus
+}
+
+// CarpStatus represents information about the status of a carp. Status may trail the actual
+// state of a system.
+type CarpStatus struct {
+	// +optional
+	Phase CarpPhase
+	// +optional
+	Conditions []CarpCondition
+	// A human readable message indicating details about why the carp is in this state.
+	// +optional
+	Message string
+	// A brief CamelCase message indicating details about why the carp is in this state. e.g. 'OutOfDisk'
+	// +optional
+	Reason string
+
+	// +optional
+	HostIP string
+	// +optional
+	CarpIP string
+
+	// Date and time at which the object was acknowledged by the Kubelet.
+	// This is before the Kubelet pulled the container image(s) for the carp.
+	// +optional
+	StartTime *metav1.Time
+}
+
+type CarpCondition struct {
+	Type   CarpConditionType
+	Status ConditionStatus
+	// +optional
+	LastProbeTime metav1.Time
+	// +optional
+	LastTransitionTime metav1.Time
+	// +optional
+	Reason string
+	// +optional
+	Message string
+}
+
+// CarpSpec is a description of a carp
+type CarpSpec struct {
+	// +optional
+	RestartPolicy RestartPolicy
+	// Optional duration in seconds the carp needs to terminate gracefully. May be decreased in delete request.
+	// Value must be non-negative integer. The value zero indicates delete immediately.
+	// If this value is nil, the default grace period will be used instead.
+	// The grace period is the duration in seconds after the processes running in the carp are sent
+	// a termination signal and the time when the processes are forcibly halted with a kill signal.
+	// Set this value longer than the expected cleanup time for your process.
+	// +optional
+	TerminationGracePeriodSeconds *int64
+	// Optional duration in seconds relative to the StartTime that the carp may be active on a node
+	// before the system actively tries to terminate the carp; value must be positive integer
+	// +optional
+	ActiveDeadlineSeconds *int64
+	// NodeSelector is a selector which must be true for the carp to fit on a node
+	// +optional
+	NodeSelector map[string]string
+
+	// ServiceAccountName is the name of the ServiceAccount to use to run this carp
+	// The carp will be allowed to use secrets referenced by the ServiceAccount
+	ServiceAccountName string
+
+	// NodeName is a request to schedule this carp onto a specific node.  If it is non-empty,
+	// the scheduler simply schedules this carp onto that node, assuming that it fits resource
+	// requirements.
+	// +optional
+	NodeName string
+	// Specifies the hostname of the Carp.
+	// If not specified, the carp's hostname will be set to a system-defined value.
+	// +optional
+	Hostname string
+	// If specified, the fully qualified Carp hostname will be "<hostname>.<subdomain>.<carp namespace>.svc.<cluster domain>".
+	// If not specified, the carp will not have a domainname at all.
+	// +optional
+	Subdomain string
+	// If specified, the carp will be dispatched by specified scheduler.
+	// If not specified, the carp will be dispatched by default scheduler.
+	// +optional
+	SchedulerName string
+}
+
+// +k8s:deepcopy-gen:interfaces=k8s.io/apimachinery/pkg/runtime.Object
+
+// CarpList is a list of Carps.
+type CarpList struct {
+	metav1.TypeMeta
+	// +optional
+	metav1.ListMeta
+
+	Items []Carp
+}

vendor/k8s.io/apimachinery/pkg/apis/testapigroup/v1/BUILD

@@ -0,0 +1,50 @@
+package(default_visibility = ["//visibility:public"])
+
+load(
+    "@io_bazel_rules_go//go:def.bzl",
+    "go_library",
+)
+
+go_library(
+    name = "go_default_library",
+    srcs = [
+        "conversion.go",
+        "defaults.go",
+        "doc.go",
+        "generated.pb.go",
+        "register.go",
+        "types.go",
+        "types_swagger_doc_generated.go",
+        "zz_generated.conversion.go",
+        "zz_generated.deepcopy.go",
+        "zz_generated.defaults.go",
+    ],
+    deps = [
+        "//vendor/github.com/gogo/protobuf/proto:go_default_library",
+        "//vendor/github.com/gogo/protobuf/sortkeys:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/apis/testapigroup:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/conversion:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/runtime:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/runtime/schema:go_default_library",
+    ],
+)
+
+filegroup(
+    name = "package-srcs",
+    srcs = glob(["**"]),
+    tags = ["automanaged"],
+    visibility = ["//visibility:private"],
+)
+
+filegroup(
+    name = "all-srcs",
+    srcs = [":package-srcs"],
+    tags = ["automanaged"],
+)
+
+filegroup(
+    name = "go_default_library_protos",
+    srcs = ["generated.proto"],
+    visibility = ["//visibility:public"],
+)

vendor/k8s.io/apimachinery/pkg/apis/testapigroup/v1/conversion.go

@@ -0,0 +1,26 @@
+/*
+Copyright 2017 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package v1
+
+import (
+	"k8s.io/apimachinery/pkg/runtime"
+)
+
+func addConversionFuncs(scheme *runtime.Scheme) error {
+	// Add non-generated conversion functions here. Currently there are none.
+	return nil
+}

vendor/k8s.io/apimachinery/pkg/apis/testapigroup/v1/defaults.go

@@ -0,0 +1,26 @@
+/*
+Copyright 2017 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package v1
+
+import (
+	"k8s.io/apimachinery/pkg/runtime"
+)
+
+func addDefaultingFuncs(scheme *runtime.Scheme) error {
+	// return RegisterDefaults(scheme)
+	return nil
+}

vendor/k8s.io/apimachinery/pkg/apis/testapigroup/v1/doc.go

@@ -0,0 +1,23 @@
+/*
+Copyright 2017 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+// +k8s:deepcopy-gen=package,register
+// +k8s:conversion-gen=k8s.io/apimachinery/pkg/apis/testapigroup
+// +k8s:openapi-gen=false
+// +k8s:defaulter-gen=TypeMeta
+
+// +groupName=testapigroup.apimachinery.k8s.io
+package v1 // import "k8s.io/apimachinery/pkg/apis/testapigroup/v1"

vendor/k8s.io/apimachinery/pkg/apis/testapigroup/v1/generated.proto

@@ -0,0 +1,212 @@
+/*
+Copyright 2017 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+
+// This file was autogenerated by go-to-protobuf. Do not edit it manually!
+
+syntax = 'proto2';
+
+package k8s.io.apimachinery.pkg.apis.testapigroup.v1;
+
+import "k8s.io/apimachinery/pkg/apis/meta/v1/generated.proto";
+import "k8s.io/apimachinery/pkg/runtime/generated.proto";
+import "k8s.io/apimachinery/pkg/runtime/schema/generated.proto";
+import "k8s.io/apimachinery/pkg/util/intstr/generated.proto";
+
+// Package-wide variables from generator "generated".
+option go_package = "v1";
+
+// Carp is a collection of containers, used as either input (create, update) or as output (list, get).
+message Carp {
+  // Standard object's metadata.
+  // More info: https://git.k8s.io/community/contributors/devel/api-conventions.md#metadata
+  // +optional
+  optional k8s.io.apimachinery.pkg.apis.meta.v1.ObjectMeta metadata = 1;
+
+  // Specification of the desired behavior of the carp.
+  // More info: https://git.k8s.io/community/contributors/devel/api-conventions.md#spec-and-status
+  // +optional
+  optional CarpSpec spec = 2;
+
+  // Most recently observed status of the carp.
+  // This data may not be up to date.
+  // Populated by the system.
+  // Read-only.
+  // More info: https://git.k8s.io/community/contributors/devel/api-conventions.md#spec-and-status
+  // +optional
+  optional CarpStatus status = 3;
+}
+
+message CarpCondition {
+  // Type is the type of the condition.
+  // Currently only Ready.
+  // More info: http://kubernetes.io/docs/user-guide/carp-states#carp-conditions
+  optional string type = 1;
+
+  // Status is the status of the condition.
+  // Can be True, False, Unknown.
+  // More info: http://kubernetes.io/docs/user-guide/carp-states#carp-conditions
+  optional string status = 2;
+
+  // Last time we probed the condition.
+  // +optional
+  optional k8s.io.apimachinery.pkg.apis.meta.v1.Time lastProbeTime = 3;
+
+  // Last time the condition transitioned from one status to another.
+  // +optional
+  optional k8s.io.apimachinery.pkg.apis.meta.v1.Time lastTransitionTime = 4;
+
+  // Unique, one-word, CamelCase reason for the condition's last transition.
+  // +optional
+  optional string reason = 5;
+
+  // Human-readable message indicating details about last transition.
+  // +optional
+  optional string message = 6;
+}
+
+// CarpList is a list of Carps.
+message CarpList {
+  // Standard list metadata.
+  // More info: https://git.k8s.io/community/contributors/devel/api-conventions.md#types-kinds
+  // +optional
+  optional k8s.io.apimachinery.pkg.apis.meta.v1.ListMeta metadata = 1;
+
+  // List of carps.
+  // More info: http://kubernetes.io/docs/user-guide/carps
+  repeated Carp items = 2;
+}
+
+// CarpSpec is a description of a carp
+message CarpSpec {
+  // Restart policy for all containers within the carp.
+  // One of Always, OnFailure, Never.
+  // Default to Always.
+  // More info: http://kubernetes.io/docs/user-guide/carp-states#restartpolicy
+  // +optional
+  optional string restartPolicy = 3;
+
+  // Optional duration in seconds the carp needs to terminate gracefully. May be decreased in delete request.
+  // Value must be non-negative integer. The value zero indicates delete immediately.
+  // If this value is nil, the default grace period will be used instead.
+  // The grace period is the duration in seconds after the processes running in the carp are sent
+  // a termination signal and the time when the processes are forcibly halted with a kill signal.
+  // Set this value longer than the expected cleanup time for your process.
+  // Defaults to 30 seconds.
+  // +optional
+  optional int64 terminationGracePeriodSeconds = 4;
+
+  // Optional duration in seconds the carp may be active on the node relative to
+  // StartTime before the system will actively try to mark it failed and kill associated containers.
+  // Value must be a positive integer.
+  // +optional
+  optional int64 activeDeadlineSeconds = 5;
+
+  // NodeSelector is a selector which must be true for the carp to fit on a node.
+  // Selector which must match a node's labels for the carp to be scheduled on that node.
+  // More info: http://kubernetes.io/docs/user-guide/node-selection/README
+  // +optional
+  map<string, string> nodeSelector = 7;
+
+  // ServiceAccountName is the name of the ServiceAccount to use to run this carp.
+  // More info: http://releases.k8s.io/HEAD/docs/design/service_accounts.md
+  // +optional
+  optional string serviceAccountName = 8;
+
+  // DeprecatedServiceAccount is a depreciated alias for ServiceAccountName.
+  // Deprecated: Use serviceAccountName instead.
+  // +k8s:conversion-gen=false
+  // +optional
+  optional string serviceAccount = 9;
+
+  // NodeName is a request to schedule this carp onto a specific node. If it is non-empty,
+  // the scheduler simply schedules this carp onto that node, assuming that it fits resource
+  // requirements.
+  // +optional
+  optional string nodeName = 10;
+
+  // Host networking requested for this carp. Use the host's network namespace.
+  // If this option is set, the ports that will be used must be specified.
+  // Default to false.
+  // +k8s:conversion-gen=false
+  // +optional
+  optional bool hostNetwork = 11;
+
+  // Use the host's pid namespace.
+  // Optional: Default to false.
+  // +k8s:conversion-gen=false
+  // +optional
+  optional bool hostPID = 12;
+
+  // Use the host's ipc namespace.
+  // Optional: Default to false.
+  // +k8s:conversion-gen=false
+  // +optional
+  optional bool hostIPC = 13;
+
+  // Specifies the hostname of the Carp
+  // If not specified, the carp's hostname will be set to a system-defined value.
+  // +optional
+  optional string hostname = 16;
+
+  // If specified, the fully qualified Carp hostname will be "<hostname>.<subdomain>.<carp namespace>.svc.<cluster domain>".
+  // If not specified, the carp will not have a domainname at all.
+  // +optional
+  optional string subdomain = 17;
+
+  // If specified, the carp will be dispatched by specified scheduler.
+  // If not specified, the carp will be dispatched by default scheduler.
+  // +optional
+  optional string schedulername = 19;
+}
+
+// CarpStatus represents information about the status of a carp. Status may trail the actual
+// state of a system.
+message CarpStatus {
+  // Current condition of the carp.
+  // More info: http://kubernetes.io/docs/user-guide/carp-states#carp-phase
+  // +optional
+  optional string phase = 1;
+
+  // Current service state of carp.
+  // More info: http://kubernetes.io/docs/user-guide/carp-states#carp-conditions
+  // +optional
+  repeated CarpCondition conditions = 2;
+
+  // A human readable message indicating details about why the carp is in this condition.
+  // +optional
+  optional string message = 3;
+
+  // A brief CamelCase message indicating details about why the carp is in this state.
+  // e.g. 'OutOfDisk'
+  // +optional
+  optional string reason = 4;
+
+  // IP address of the host to which the carp is assigned. Empty if not yet scheduled.
+  // +optional
+  optional string hostIP = 5;
+
+  // IP address allocated to the carp. Routable at least within the cluster.
+  // Empty if not yet allocated.
+  // +optional
+  optional string carpIP = 6;
+
+  // RFC 3339 date and time at which the object was acknowledged by the Kubelet.
+  // This is before the Kubelet pulled the container image(s) for the carp.
+  // +optional
+  optional k8s.io.apimachinery.pkg.apis.meta.v1.Time startTime = 7;
+}
+

vendor/k8s.io/apimachinery/pkg/apis/testapigroup/v1/register.go

@@ -0,0 +1,63 @@
+/*
+Copyright 2017 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package v1
+
+import (
+	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
+	"k8s.io/apimachinery/pkg/runtime"
+	"k8s.io/apimachinery/pkg/runtime/schema"
+)
+
+// GroupName is the group name use in this package
+const GroupName = "testapigroup.apimachinery.k8s.io"
+
+// SchemeGroupVersion is group version used to register these objects
+var SchemeGroupVersion = schema.GroupVersion{Group: GroupName, Version: "v1"}
+
+// Kind takes an unqualified kind and returns a Group qualified GroupKind
+func Kind(kind string) schema.GroupKind {
+	return SchemeGroupVersion.WithKind(kind).GroupKind()
+}
+
+// Resource takes an unqualified resource and returns a Group qualified GroupResource
+func Resource(resource string) schema.GroupResource {
+	return SchemeGroupVersion.WithResource(resource).GroupResource()
+}
+
+var (
+	// TODO: move SchemeBuilder with zz_generated.deepcopy.go to k8s.io/api.
+	// localSchemeBuilder and AddToScheme will stay in k8s.io/kubernetes.
+	SchemeBuilder      runtime.SchemeBuilder
+	localSchemeBuilder = &SchemeBuilder
+	AddToScheme        = localSchemeBuilder.AddToScheme
+)
+
+func init() {
+	// We only register manually written functions here. The registration of the
+	// generated functions takes place in the generated files. The separation
+	// makes the code compile even when the generated files are missing.
+	localSchemeBuilder.Register(addKnownTypes, addConversionFuncs, addDefaultingFuncs)
+}
+
+// Adds the list of known types to api.Scheme.
+func addKnownTypes(scheme *runtime.Scheme) error {
+	scheme.AddKnownTypes(SchemeGroupVersion,
+		&Carp{},
+	)
+	metav1.AddToGroupVersion(scheme, SchemeGroupVersion)
+	return nil
+}

vendor/k8s.io/apimachinery/pkg/apis/testapigroup/v1/types.go

@@ -0,0 +1,196 @@
+/*
+Copyright 2017 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package v1
+
+import (
+	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
+)
+
+type (
+	ConditionStatus   string
+	CarpConditionType string
+	CarpPhase         string
+	RestartPolicy     string
+)
+
+// +k8s:deepcopy-gen:interfaces=k8s.io/apimachinery/pkg/runtime.Object
+
+// Carp is a collection of containers, used as either input (create, update) or as output (list, get).
+type Carp struct {
+	metav1.TypeMeta `json:",inline"`
+	// Standard object's metadata.
+	// More info: https://git.k8s.io/community/contributors/devel/api-conventions.md#metadata
+	// +optional
+	metav1.ObjectMeta `json:"metadata,omitempty" protobuf:"bytes,1,opt,name=metadata"`
+
+	// Specification of the desired behavior of the carp.
+	// More info: https://git.k8s.io/community/contributors/devel/api-conventions.md#spec-and-status
+	// +optional
+	Spec CarpSpec `json:"spec,omitempty" protobuf:"bytes,2,opt,name=spec"`
+
+	// Most recently observed status of the carp.
+	// This data may not be up to date.
+	// Populated by the system.
+	// Read-only.
+	// More info: https://git.k8s.io/community/contributors/devel/api-conventions.md#spec-and-status
+	// +optional
+	Status CarpStatus `json:"status,omitempty" protobuf:"bytes,3,opt,name=status"`
+}
+
+// CarpStatus represents information about the status of a carp. Status may trail the actual
+// state of a system.
+type CarpStatus struct {
+	// Current condition of the carp.
+	// More info: http://kubernetes.io/docs/user-guide/carp-states#carp-phase
+	// +optional
+	Phase CarpPhase `json:"phase,omitempty" protobuf:"bytes,1,opt,name=phase,casttype=CarpPhase"`
+	// Current service state of carp.
+	// More info: http://kubernetes.io/docs/user-guide/carp-states#carp-conditions
+	// +optional
+	Conditions []CarpCondition `json:"conditions,omitempty" patchStrategy:"merge" patchMergeKey:"type" protobuf:"bytes,2,rep,name=conditions"`
+	// A human readable message indicating details about why the carp is in this condition.
+	// +optional
+	Message string `json:"message,omitempty" protobuf:"bytes,3,opt,name=message"`
+	// A brief CamelCase message indicating details about why the carp is in this state.
+	// e.g. 'OutOfDisk'
+	// +optional
+	Reason string `json:"reason,omitempty" protobuf:"bytes,4,opt,name=reason"`
+
+	// IP address of the host to which the carp is assigned. Empty if not yet scheduled.
+	// +optional
+	HostIP string `json:"hostIP,omitempty" protobuf:"bytes,5,opt,name=hostIP"`
+	// IP address allocated to the carp. Routable at least within the cluster.
+	// Empty if not yet allocated.
+	// +optional
+	CarpIP string `json:"carpIP,omitempty" protobuf:"bytes,6,opt,name=carpIP"`
+
+	// RFC 3339 date and time at which the object was acknowledged by the Kubelet.
+	// This is before the Kubelet pulled the container image(s) for the carp.
+	// +optional
+	StartTime *metav1.Time `json:"startTime,omitempty" protobuf:"bytes,7,opt,name=startTime"`
+}
+
+type CarpCondition struct {
+	// Type is the type of the condition.
+	// Currently only Ready.
+	// More info: http://kubernetes.io/docs/user-guide/carp-states#carp-conditions
+	Type CarpConditionType `json:"type" protobuf:"bytes,1,opt,name=type,casttype=CarpConditionType"`
+	// Status is the status of the condition.
+	// Can be True, False, Unknown.
+	// More info: http://kubernetes.io/docs/user-guide/carp-states#carp-conditions
+	Status ConditionStatus `json:"status" protobuf:"bytes,2,opt,name=status,casttype=ConditionStatus"`
+	// Last time we probed the condition.
+	// +optional
+	LastProbeTime metav1.Time `json:"lastProbeTime,omitempty" protobuf:"bytes,3,opt,name=lastProbeTime"`
+	// Last time the condition transitioned from one status to another.
+	// +optional
+	LastTransitionTime metav1.Time `json:"lastTransitionTime,omitempty" protobuf:"bytes,4,opt,name=lastTransitionTime"`
+	// Unique, one-word, CamelCase reason for the condition's last transition.
+	// +optional
+	Reason string `json:"reason,omitempty" protobuf:"bytes,5,opt,name=reason"`
+	// Human-readable message indicating details about last transition.
+	// +optional
+	Message string `json:"message,omitempty" protobuf:"bytes,6,opt,name=message"`
+}
+
+// CarpSpec is a description of a carp
+type CarpSpec struct {
+	// Restart policy for all containers within the carp.
+	// One of Always, OnFailure, Never.
+	// Default to Always.
+	// More info: http://kubernetes.io/docs/user-guide/carp-states#restartpolicy
+	// +optional
+	RestartPolicy RestartPolicy `json:"restartPolicy,omitempty" protobuf:"bytes,3,opt,name=restartPolicy,casttype=RestartPolicy"`
+	// Optional duration in seconds the carp needs to terminate gracefully. May be decreased in delete request.
+	// Value must be non-negative integer. The value zero indicates delete immediately.
+	// If this value is nil, the default grace period will be used instead.
+	// The grace period is the duration in seconds after the processes running in the carp are sent
+	// a termination signal and the time when the processes are forcibly halted with a kill signal.
+	// Set this value longer than the expected cleanup time for your process.
+	// Defaults to 30 seconds.
+	// +optional
+	TerminationGracePeriodSeconds *int64 `json:"terminationGracePeriodSeconds,omitempty" protobuf:"varint,4,opt,name=terminationGracePeriodSeconds"`
+	// Optional duration in seconds the carp may be active on the node relative to
+	// StartTime before the system will actively try to mark it failed and kill associated containers.
+	// Value must be a positive integer.
+	// +optional
+	ActiveDeadlineSeconds *int64 `json:"activeDeadlineSeconds,omitempty" protobuf:"varint,5,opt,name=activeDeadlineSeconds"`
+	// NodeSelector is a selector which must be true for the carp to fit on a node.
+	// Selector which must match a node's labels for the carp to be scheduled on that node.
+	// More info: http://kubernetes.io/docs/user-guide/node-selection/README
+	// +optional
+	NodeSelector map[string]string `json:"nodeSelector,omitempty" protobuf:"bytes,7,rep,name=nodeSelector"`
+
+	// ServiceAccountName is the name of the ServiceAccount to use to run this carp.
+	// More info: http://releases.k8s.io/HEAD/docs/design/service_accounts.md
+	// +optional
+	ServiceAccountName string `json:"serviceAccountName,omitempty" protobuf:"bytes,8,opt,name=serviceAccountName"`
+	// DeprecatedServiceAccount is a depreciated alias for ServiceAccountName.
+	// Deprecated: Use serviceAccountName instead.
+	// +k8s:conversion-gen=false
+	// +optional
+	DeprecatedServiceAccount string `json:"serviceAccount,omitempty" protobuf:"bytes,9,opt,name=serviceAccount"`
+
+	// NodeName is a request to schedule this carp onto a specific node. If it is non-empty,
+	// the scheduler simply schedules this carp onto that node, assuming that it fits resource
+	// requirements.
+	// +optional
+	NodeName string `json:"nodeName,omitempty" protobuf:"bytes,10,opt,name=nodeName"`
+	// Host networking requested for this carp. Use the host's network namespace.
+	// If this option is set, the ports that will be used must be specified.
+	// Default to false.
+	// +k8s:conversion-gen=false
+	// +optional
+	HostNetwork bool `json:"hostNetwork,omitempty" protobuf:"varint,11,opt,name=hostNetwork"`
+	// Use the host's pid namespace.
+	// Optional: Default to false.
+	// +k8s:conversion-gen=false
+	// +optional
+	HostPID bool `json:"hostPID,omitempty" protobuf:"varint,12,opt,name=hostPID"`
+	// Use the host's ipc namespace.
+	// Optional: Default to false.
+	// +k8s:conversion-gen=false
+	// +optional
+	HostIPC bool `json:"hostIPC,omitempty" protobuf:"varint,13,opt,name=hostIPC"`
+	// Specifies the hostname of the Carp
+	// If not specified, the carp's hostname will be set to a system-defined value.
+	// +optional
+	Hostname string `json:"hostname,omitempty" protobuf:"bytes,16,opt,name=hostname"`
+	// If specified, the fully qualified Carp hostname will be "<hostname>.<subdomain>.<carp namespace>.svc.<cluster domain>".
+	// If not specified, the carp will not have a domainname at all.
+	// +optional
+	Subdomain string `json:"subdomain,omitempty" protobuf:"bytes,17,opt,name=subdomain"`
+	// If specified, the carp will be dispatched by specified scheduler.
+	// If not specified, the carp will be dispatched by default scheduler.
+	// +optional
+	SchedulerName string `json:"schedulername,omitempty" protobuf:"bytes,19,opt,name=schedulername"`
+}
+
+// +k8s:deepcopy-gen:interfaces=k8s.io/apimachinery/pkg/runtime.Object
+
+// CarpList is a list of Carps.
+type CarpList struct {
+	metav1.TypeMeta `json:",inline"`
+	// Standard list metadata.
+	// More info: https://git.k8s.io/community/contributors/devel/api-conventions.md#types-kinds
+	// +optional
+	metav1.ListMeta `json:"metadata,omitempty" protobuf:"bytes,1,opt,name=metadata"`
+
+	// List of carps.
+	// More info: http://kubernetes.io/docs/user-guide/carps
+	Items []Carp `json:"items" protobuf:"bytes,2,rep,name=items"`
+}

vendor/k8s.io/apimachinery/pkg/apis/testapigroup/v1/types_swagger_doc_generated.go

@@ -0,0 +1,17 @@
+/*
+Copyright 2016 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package v1

vendor/k8s.io/apimachinery/pkg/apis/testapigroup/v1/zz_generated.conversion.go

@@ -0,0 +1,226 @@
+// +build !ignore_autogenerated
+
+/*
+Copyright 2017 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+// This file was autogenerated by conversion-gen. Do not edit it manually!
+
+package v1
+
+import (
+	meta_v1 "k8s.io/apimachinery/pkg/apis/meta/v1"
+	testapigroup "k8s.io/apimachinery/pkg/apis/testapigroup"
+	conversion "k8s.io/apimachinery/pkg/conversion"
+	runtime "k8s.io/apimachinery/pkg/runtime"
+	unsafe "unsafe"
+)
+
+func init() {
+	localSchemeBuilder.Register(RegisterConversions)
+}
+
+// RegisterConversions adds conversion functions to the given scheme.
+// Public to allow building arbitrary schemes.
+func RegisterConversions(scheme *runtime.Scheme) error {
+	return scheme.AddGeneratedConversionFuncs(
+		Convert_v1_Carp_To_testapigroup_Carp,
+		Convert_testapigroup_Carp_To_v1_Carp,
+		Convert_v1_CarpCondition_To_testapigroup_CarpCondition,
+		Convert_testapigroup_CarpCondition_To_v1_CarpCondition,
+		Convert_v1_CarpList_To_testapigroup_CarpList,
+		Convert_testapigroup_CarpList_To_v1_CarpList,
+		Convert_v1_CarpSpec_To_testapigroup_CarpSpec,
+		Convert_testapigroup_CarpSpec_To_v1_CarpSpec,
+		Convert_v1_CarpStatus_To_testapigroup_CarpStatus,
+		Convert_testapigroup_CarpStatus_To_v1_CarpStatus,
+	)
+}
+
+func autoConvert_v1_Carp_To_testapigroup_Carp(in *Carp, out *testapigroup.Carp, s conversion.Scope) error {
+	out.ObjectMeta = in.ObjectMeta
+	if err := Convert_v1_CarpSpec_To_testapigroup_CarpSpec(&in.Spec, &out.Spec, s); err != nil {
+		return err
+	}
+	if err := Convert_v1_CarpStatus_To_testapigroup_CarpStatus(&in.Status, &out.Status, s); err != nil {
+		return err
+	}
+	return nil
+}
+
+// Convert_v1_Carp_To_testapigroup_Carp is an autogenerated conversion function.
+func Convert_v1_Carp_To_testapigroup_Carp(in *Carp, out *testapigroup.Carp, s conversion.Scope) error {
+	return autoConvert_v1_Carp_To_testapigroup_Carp(in, out, s)
+}
+
+func autoConvert_testapigroup_Carp_To_v1_Carp(in *testapigroup.Carp, out *Carp, s conversion.Scope) error {
+	out.ObjectMeta = in.ObjectMeta
+	if err := Convert_testapigroup_CarpSpec_To_v1_CarpSpec(&in.Spec, &out.Spec, s); err != nil {
+		return err
+	}
+	if err := Convert_testapigroup_CarpStatus_To_v1_CarpStatus(&in.Status, &out.Status, s); err != nil {
+		return err
+	}
+	return nil
+}
+
+// Convert_testapigroup_Carp_To_v1_Carp is an autogenerated conversion function.
+func Convert_testapigroup_Carp_To_v1_Carp(in *testapigroup.Carp, out *Carp, s conversion.Scope) error {
+	return autoConvert_testapigroup_Carp_To_v1_Carp(in, out, s)
+}
+
+func autoConvert_v1_CarpCondition_To_testapigroup_CarpCondition(in *CarpCondition, out *testapigroup.CarpCondition, s conversion.Scope) error {
+	out.Type = testapigroup.CarpConditionType(in.Type)
+	out.Status = testapigroup.ConditionStatus(in.Status)
+	out.LastProbeTime = in.LastProbeTime
+	out.LastTransitionTime = in.LastTransitionTime
+	out.Reason = in.Reason
+	out.Message = in.Message
+	return nil
+}
+
+// Convert_v1_CarpCondition_To_testapigroup_CarpCondition is an autogenerated conversion function.
+func Convert_v1_CarpCondition_To_testapigroup_CarpCondition(in *CarpCondition, out *testapigroup.CarpCondition, s conversion.Scope) error {
+	return autoConvert_v1_CarpCondition_To_testapigroup_CarpCondition(in, out, s)
+}
+
+func autoConvert_testapigroup_CarpCondition_To_v1_CarpCondition(in *testapigroup.CarpCondition, out *CarpCondition, s conversion.Scope) error {
+	out.Type = CarpConditionType(in.Type)
+	out.Status = ConditionStatus(in.Status)
+	out.LastProbeTime = in.LastProbeTime
+	out.LastTransitionTime = in.LastTransitionTime
+	out.Reason = in.Reason
+	out.Message = in.Message
+	return nil
+}
+
+// Convert_testapigroup_CarpCondition_To_v1_CarpCondition is an autogenerated conversion function.
+func Convert_testapigroup_CarpCondition_To_v1_CarpCondition(in *testapigroup.CarpCondition, out *CarpCondition, s conversion.Scope) error {
+	return autoConvert_testapigroup_CarpCondition_To_v1_CarpCondition(in, out, s)
+}
+
+func autoConvert_v1_CarpList_To_testapigroup_CarpList(in *CarpList, out *testapigroup.CarpList, s conversion.Scope) error {
+	out.ListMeta = in.ListMeta
+	if in.Items != nil {
+		in, out := &in.Items, &out.Items
+		*out = make([]testapigroup.Carp, len(*in))
+		for i := range *in {
+			if err := Convert_v1_Carp_To_testapigroup_Carp(&(*in)[i], &(*out)[i], s); err != nil {
+				return err
+			}
+		}
+	} else {
+		out.Items = nil
+	}
+	return nil
+}
+
+// Convert_v1_CarpList_To_testapigroup_CarpList is an autogenerated conversion function.
+func Convert_v1_CarpList_To_testapigroup_CarpList(in *CarpList, out *testapigroup.CarpList, s conversion.Scope) error {
+	return autoConvert_v1_CarpList_To_testapigroup_CarpList(in, out, s)
+}
+
+func autoConvert_testapigroup_CarpList_To_v1_CarpList(in *testapigroup.CarpList, out *CarpList, s conversion.Scope) error {
+	out.ListMeta = in.ListMeta
+	if in.Items != nil {
+		in, out := &in.Items, &out.Items
+		*out = make([]Carp, len(*in))
+		for i := range *in {
+			if err := Convert_testapigroup_Carp_To_v1_Carp(&(*in)[i], &(*out)[i], s); err != nil {
+				return err
+			}
+		}
+	} else {
+		out.Items = nil
+	}
+	return nil
+}
+
+// Convert_testapigroup_CarpList_To_v1_CarpList is an autogenerated conversion function.
+func Convert_testapigroup_CarpList_To_v1_CarpList(in *testapigroup.CarpList, out *CarpList, s conversion.Scope) error {
+	return autoConvert_testapigroup_CarpList_To_v1_CarpList(in, out, s)
+}
+
+func autoConvert_v1_CarpSpec_To_testapigroup_CarpSpec(in *CarpSpec, out *testapigroup.CarpSpec, s conversion.Scope) error {
+	out.RestartPolicy = testapigroup.RestartPolicy(in.RestartPolicy)
+	out.TerminationGracePeriodSeconds = (*int64)(unsafe.Pointer(in.TerminationGracePeriodSeconds))
+	out.ActiveDeadlineSeconds = (*int64)(unsafe.Pointer(in.ActiveDeadlineSeconds))
+	out.NodeSelector = *(*map[string]string)(unsafe.Pointer(&in.NodeSelector))
+	out.ServiceAccountName = in.ServiceAccountName
+	// INFO: in.DeprecatedServiceAccount opted out of conversion generation
+	out.NodeName = in.NodeName
+	// INFO: in.HostNetwork opted out of conversion generation
+	// INFO: in.HostPID opted out of conversion generation
+	// INFO: in.HostIPC opted out of conversion generation
+	out.Hostname = in.Hostname
+	out.Subdomain = in.Subdomain
+	out.SchedulerName = in.SchedulerName
+	return nil
+}
+
+// Convert_v1_CarpSpec_To_testapigroup_CarpSpec is an autogenerated conversion function.
+func Convert_v1_CarpSpec_To_testapigroup_CarpSpec(in *CarpSpec, out *testapigroup.CarpSpec, s conversion.Scope) error {
+	return autoConvert_v1_CarpSpec_To_testapigroup_CarpSpec(in, out, s)
+}
+
+func autoConvert_testapigroup_CarpSpec_To_v1_CarpSpec(in *testapigroup.CarpSpec, out *CarpSpec, s conversion.Scope) error {
+	out.RestartPolicy = RestartPolicy(in.RestartPolicy)
+	out.TerminationGracePeriodSeconds = (*int64)(unsafe.Pointer(in.TerminationGracePeriodSeconds))
+	out.ActiveDeadlineSeconds = (*int64)(unsafe.Pointer(in.ActiveDeadlineSeconds))
+	out.NodeSelector = *(*map[string]string)(unsafe.Pointer(&in.NodeSelector))
+	out.ServiceAccountName = in.ServiceAccountName
+	out.NodeName = in.NodeName
+	out.Hostname = in.Hostname
+	out.Subdomain = in.Subdomain
+	out.SchedulerName = in.SchedulerName
+	return nil
+}
+
+// Convert_testapigroup_CarpSpec_To_v1_CarpSpec is an autogenerated conversion function.
+func Convert_testapigroup_CarpSpec_To_v1_CarpSpec(in *testapigroup.CarpSpec, out *CarpSpec, s conversion.Scope) error {
+	return autoConvert_testapigroup_CarpSpec_To_v1_CarpSpec(in, out, s)
+}
+
+func autoConvert_v1_CarpStatus_To_testapigroup_CarpStatus(in *CarpStatus, out *testapigroup.CarpStatus, s conversion.Scope) error {
+	out.Phase = testapigroup.CarpPhase(in.Phase)
+	out.Conditions = *(*[]testapigroup.CarpCondition)(unsafe.Pointer(&in.Conditions))
+	out.Message = in.Message
+	out.Reason = in.Reason
+	out.HostIP = in.HostIP
+	out.CarpIP = in.CarpIP
+	out.StartTime = (*meta_v1.Time)(unsafe.Pointer(in.StartTime))
+	return nil
+}
+
+// Convert_v1_CarpStatus_To_testapigroup_CarpStatus is an autogenerated conversion function.
+func Convert_v1_CarpStatus_To_testapigroup_CarpStatus(in *CarpStatus, out *testapigroup.CarpStatus, s conversion.Scope) error {
+	return autoConvert_v1_CarpStatus_To_testapigroup_CarpStatus(in, out, s)
+}
+
+func autoConvert_testapigroup_CarpStatus_To_v1_CarpStatus(in *testapigroup.CarpStatus, out *CarpStatus, s conversion.Scope) error {
+	out.Phase = CarpPhase(in.Phase)
+	out.Conditions = *(*[]CarpCondition)(unsafe.Pointer(&in.Conditions))
+	out.Message = in.Message
+	out.Reason = in.Reason
+	out.HostIP = in.HostIP
+	out.CarpIP = in.CarpIP
+	out.StartTime = (*meta_v1.Time)(unsafe.Pointer(in.StartTime))
+	return nil
+}
+
+// Convert_testapigroup_CarpStatus_To_v1_CarpStatus is an autogenerated conversion function.
+func Convert_testapigroup_CarpStatus_To_v1_CarpStatus(in *testapigroup.CarpStatus, out *CarpStatus, s conversion.Scope) error {
+	return autoConvert_testapigroup_CarpStatus_To_v1_CarpStatus(in, out, s)
+}

vendor/k8s.io/apimachinery/pkg/apis/testapigroup/v1/zz_generated.deepcopy.go

@@ -0,0 +1,215 @@
+// +build !ignore_autogenerated
+
+/*
+Copyright 2017 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+// This file was autogenerated by deepcopy-gen. Do not edit it manually!
+
+package v1
+
+import (
+	meta_v1 "k8s.io/apimachinery/pkg/apis/meta/v1"
+	conversion "k8s.io/apimachinery/pkg/conversion"
+	runtime "k8s.io/apimachinery/pkg/runtime"
+	reflect "reflect"
+)
+
+func init() {
+	SchemeBuilder.Register(RegisterDeepCopies)
+}
+
+// RegisterDeepCopies adds deep-copy functions to the given scheme. Public
+// to allow building arbitrary schemes.
+//
+// Deprecated: deepcopy registration will go away when static deepcopy is fully implemented.
+func RegisterDeepCopies(scheme *runtime.Scheme) error {
+	return scheme.AddGeneratedDeepCopyFuncs(
+		conversion.GeneratedDeepCopyFunc{Fn: func(in interface{}, out interface{}, c *conversion.Cloner) error {
+			in.(*Carp).DeepCopyInto(out.(*Carp))
+			return nil
+		}, InType: reflect.TypeOf(&Carp{})},
+		conversion.GeneratedDeepCopyFunc{Fn: func(in interface{}, out interface{}, c *conversion.Cloner) error {
+			in.(*CarpCondition).DeepCopyInto(out.(*CarpCondition))
+			return nil
+		}, InType: reflect.TypeOf(&CarpCondition{})},
+		conversion.GeneratedDeepCopyFunc{Fn: func(in interface{}, out interface{}, c *conversion.Cloner) error {
+			in.(*CarpList).DeepCopyInto(out.(*CarpList))
+			return nil
+		}, InType: reflect.TypeOf(&CarpList{})},
+		conversion.GeneratedDeepCopyFunc{Fn: func(in interface{}, out interface{}, c *conversion.Cloner) error {
+			in.(*CarpSpec).DeepCopyInto(out.(*CarpSpec))
+			return nil
+		}, InType: reflect.TypeOf(&CarpSpec{})},
+		conversion.GeneratedDeepCopyFunc{Fn: func(in interface{}, out interface{}, c *conversion.Cloner) error {
+			in.(*CarpStatus).DeepCopyInto(out.(*CarpStatus))
+			return nil
+		}, InType: reflect.TypeOf(&CarpStatus{})},
+	)
+}
+
+// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
+func (in *Carp) DeepCopyInto(out *Carp) {
+	*out = *in
+	out.TypeMeta = in.TypeMeta
+	in.ObjectMeta.DeepCopyInto(&out.ObjectMeta)
+	in.Spec.DeepCopyInto(&out.Spec)
+	in.Status.DeepCopyInto(&out.Status)
+	return
+}
+
+// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new Carp.
+func (in *Carp) DeepCopy() *Carp {
+	if in == nil {
+		return nil
+	}
+	out := new(Carp)
+	in.DeepCopyInto(out)
+	return out
+}
+
+// DeepCopyObject is an autogenerated deepcopy function, copying the receiver, creating a new runtime.Object.
+func (in *Carp) DeepCopyObject() runtime.Object {
+	if c := in.DeepCopy(); c != nil {
+		return c
+	} else {
+		return nil
+	}
+}
+
+// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
+func (in *CarpCondition) DeepCopyInto(out *CarpCondition) {
+	*out = *in
+	in.LastProbeTime.DeepCopyInto(&out.LastProbeTime)
+	in.LastTransitionTime.DeepCopyInto(&out.LastTransitionTime)
+	return
+}
+
+// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new CarpCondition.
+func (in *CarpCondition) DeepCopy() *CarpCondition {
+	if in == nil {
+		return nil
+	}
+	out := new(CarpCondition)
+	in.DeepCopyInto(out)
+	return out
+}
+
+// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
+func (in *CarpList) DeepCopyInto(out *CarpList) {
+	*out = *in
+	out.TypeMeta = in.TypeMeta
+	out.ListMeta = in.ListMeta
+	if in.Items != nil {
+		in, out := &in.Items, &out.Items
+		*out = make([]Carp, len(*in))
+		for i := range *in {
+			(*in)[i].DeepCopyInto(&(*out)[i])
+		}
+	}
+	return
+}
+
+// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new CarpList.
+func (in *CarpList) DeepCopy() *CarpList {
+	if in == nil {
+		return nil
+	}
+	out := new(CarpList)
+	in.DeepCopyInto(out)
+	return out
+}
+
+// DeepCopyObject is an autogenerated deepcopy function, copying the receiver, creating a new runtime.Object.
+func (in *CarpList) DeepCopyObject() runtime.Object {
+	if c := in.DeepCopy(); c != nil {
+		return c
+	} else {
+		return nil
+	}
+}
+
+// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
+func (in *CarpSpec) DeepCopyInto(out *CarpSpec) {
+	*out = *in
+	if in.TerminationGracePeriodSeconds != nil {
+		in, out := &in.TerminationGracePeriodSeconds, &out.TerminationGracePeriodSeconds
+		if *in == nil {
+			*out = nil
+		} else {
+			*out = new(int64)
+			**out = **in
+		}
+	}
+	if in.ActiveDeadlineSeconds != nil {
+		in, out := &in.ActiveDeadlineSeconds, &out.ActiveDeadlineSeconds
+		if *in == nil {
+			*out = nil
+		} else {
+			*out = new(int64)
+			**out = **in
+		}
+	}
+	if in.NodeSelector != nil {
+		in, out := &in.NodeSelector, &out.NodeSelector
+		*out = make(map[string]string, len(*in))
+		for key, val := range *in {
+			(*out)[key] = val
+		}
+	}
+	return
+}
+
+// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new CarpSpec.
+func (in *CarpSpec) DeepCopy() *CarpSpec {
+	if in == nil {
+		return nil
+	}
+	out := new(CarpSpec)
+	in.DeepCopyInto(out)
+	return out
+}
+
+// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
+func (in *CarpStatus) DeepCopyInto(out *CarpStatus) {
+	*out = *in
+	if in.Conditions != nil {
+		in, out := &in.Conditions, &out.Conditions
+		*out = make([]CarpCondition, len(*in))
+		for i := range *in {
+			(*in)[i].DeepCopyInto(&(*out)[i])
+		}
+	}
+	if in.StartTime != nil {
+		in, out := &in.StartTime, &out.StartTime
+		if *in == nil {
+			*out = nil
+		} else {
+			*out = new(meta_v1.Time)
+			(*in).DeepCopyInto(*out)
+		}
+	}
+	return
+}
+
+// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new CarpStatus.
+func (in *CarpStatus) DeepCopy() *CarpStatus {
+	if in == nil {
+		return nil
+	}
+	out := new(CarpStatus)
+	in.DeepCopyInto(out)
+	return out
+}

vendor/k8s.io/apimachinery/pkg/apis/testapigroup/v1/zz_generated.defaults.go

@@ -0,0 +1,32 @@
+// +build !ignore_autogenerated
+
+/*
+Copyright 2017 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+// This file was autogenerated by defaulter-gen. Do not edit it manually!
+
+package v1
+
+import (
+	runtime "k8s.io/apimachinery/pkg/runtime"
+)
+
+// RegisterDefaults adds defaulters functions to the given scheme.
+// Public to allow building arbitrary schemes.
+// All generated defaulters are covering - they call all nested defaulters.
+func RegisterDefaults(scheme *runtime.Scheme) error {
+	return nil
+}

vendor/k8s.io/apimachinery/pkg/apis/testapigroup/zz_generated.deepcopy.go

@@ -0,0 +1,215 @@
+// +build !ignore_autogenerated
+
+/*
+Copyright 2017 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+// This file was autogenerated by deepcopy-gen. Do not edit it manually!
+
+package testapigroup
+
+import (
+	v1 "k8s.io/apimachinery/pkg/apis/meta/v1"
+	conversion "k8s.io/apimachinery/pkg/conversion"
+	runtime "k8s.io/apimachinery/pkg/runtime"
+	reflect "reflect"
+)
+
+func init() {
+	SchemeBuilder.Register(RegisterDeepCopies)
+}
+
+// RegisterDeepCopies adds deep-copy functions to the given scheme. Public
+// to allow building arbitrary schemes.
+//
+// Deprecated: deepcopy registration will go away when static deepcopy is fully implemented.
+func RegisterDeepCopies(scheme *runtime.Scheme) error {
+	return scheme.AddGeneratedDeepCopyFuncs(
+		conversion.GeneratedDeepCopyFunc{Fn: func(in interface{}, out interface{}, c *conversion.Cloner) error {
+			in.(*Carp).DeepCopyInto(out.(*Carp))
+			return nil
+		}, InType: reflect.TypeOf(&Carp{})},
+		conversion.GeneratedDeepCopyFunc{Fn: func(in interface{}, out interface{}, c *conversion.Cloner) error {
+			in.(*CarpCondition).DeepCopyInto(out.(*CarpCondition))
+			return nil
+		}, InType: reflect.TypeOf(&CarpCondition{})},
+		conversion.GeneratedDeepCopyFunc{Fn: func(in interface{}, out interface{}, c *conversion.Cloner) error {
+			in.(*CarpList).DeepCopyInto(out.(*CarpList))
+			return nil
+		}, InType: reflect.TypeOf(&CarpList{})},
+		conversion.GeneratedDeepCopyFunc{Fn: func(in interface{}, out interface{}, c *conversion.Cloner) error {
+			in.(*CarpSpec).DeepCopyInto(out.(*CarpSpec))
+			return nil
+		}, InType: reflect.TypeOf(&CarpSpec{})},
+		conversion.GeneratedDeepCopyFunc{Fn: func(in interface{}, out interface{}, c *conversion.Cloner) error {
+			in.(*CarpStatus).DeepCopyInto(out.(*CarpStatus))
+			return nil
+		}, InType: reflect.TypeOf(&CarpStatus{})},
+	)
+}
+
+// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
+func (in *Carp) DeepCopyInto(out *Carp) {
+	*out = *in
+	out.TypeMeta = in.TypeMeta
+	in.ObjectMeta.DeepCopyInto(&out.ObjectMeta)
+	in.Spec.DeepCopyInto(&out.Spec)
+	in.Status.DeepCopyInto(&out.Status)
+	return
+}
+
+// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new Carp.
+func (in *Carp) DeepCopy() *Carp {
+	if in == nil {
+		return nil
+	}
+	out := new(Carp)
+	in.DeepCopyInto(out)
+	return out
+}
+
+// DeepCopyObject is an autogenerated deepcopy function, copying the receiver, creating a new runtime.Object.
+func (in *Carp) DeepCopyObject() runtime.Object {
+	if c := in.DeepCopy(); c != nil {
+		return c
+	} else {
+		return nil
+	}
+}
+
+// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
+func (in *CarpCondition) DeepCopyInto(out *CarpCondition) {
+	*out = *in
+	in.LastProbeTime.DeepCopyInto(&out.LastProbeTime)
+	in.LastTransitionTime.DeepCopyInto(&out.LastTransitionTime)
+	return
+}
+
+// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new CarpCondition.
+func (in *CarpCondition) DeepCopy() *CarpCondition {
+	if in == nil {
+		return nil
+	}
+	out := new(CarpCondition)
+	in.DeepCopyInto(out)
+	return out
+}
+
+// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
+func (in *CarpList) DeepCopyInto(out *CarpList) {
+	*out = *in
+	out.TypeMeta = in.TypeMeta
+	out.ListMeta = in.ListMeta
+	if in.Items != nil {
+		in, out := &in.Items, &out.Items
+		*out = make([]Carp, len(*in))
+		for i := range *in {
+			(*in)[i].DeepCopyInto(&(*out)[i])
+		}
+	}
+	return
+}
+
+// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new CarpList.
+func (in *CarpList) DeepCopy() *CarpList {
+	if in == nil {
+		return nil
+	}
+	out := new(CarpList)
+	in.DeepCopyInto(out)
+	return out
+}
+
+// DeepCopyObject is an autogenerated deepcopy function, copying the receiver, creating a new runtime.Object.
+func (in *CarpList) DeepCopyObject() runtime.Object {
+	if c := in.DeepCopy(); c != nil {
+		return c
+	} else {
+		return nil
+	}
+}
+
+// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
+func (in *CarpSpec) DeepCopyInto(out *CarpSpec) {
+	*out = *in
+	if in.TerminationGracePeriodSeconds != nil {
+		in, out := &in.TerminationGracePeriodSeconds, &out.TerminationGracePeriodSeconds
+		if *in == nil {
+			*out = nil
+		} else {
+			*out = new(int64)
+			**out = **in
+		}
+	}
+	if in.ActiveDeadlineSeconds != nil {
+		in, out := &in.ActiveDeadlineSeconds, &out.ActiveDeadlineSeconds
+		if *in == nil {
+			*out = nil
+		} else {
+			*out = new(int64)
+			**out = **in
+		}
+	}
+	if in.NodeSelector != nil {
+		in, out := &in.NodeSelector, &out.NodeSelector
+		*out = make(map[string]string, len(*in))
+		for key, val := range *in {
+			(*out)[key] = val
+		}
+	}
+	return
+}
+
+// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new CarpSpec.
+func (in *CarpSpec) DeepCopy() *CarpSpec {
+	if in == nil {
+		return nil
+	}
+	out := new(CarpSpec)
+	in.DeepCopyInto(out)
+	return out
+}
+
+// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
+func (in *CarpStatus) DeepCopyInto(out *CarpStatus) {
+	*out = *in
+	if in.Conditions != nil {
+		in, out := &in.Conditions, &out.Conditions
+		*out = make([]CarpCondition, len(*in))
+		for i := range *in {
+			(*in)[i].DeepCopyInto(&(*out)[i])
+		}
+	}
+	if in.StartTime != nil {
+		in, out := &in.StartTime, &out.StartTime
+		if *in == nil {
+			*out = nil
+		} else {
+			*out = new(v1.Time)
+			(*in).DeepCopyInto(*out)
+		}
+	}
+	return
+}
+
+// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new CarpStatus.
+func (in *CarpStatus) DeepCopy() *CarpStatus {
+	if in == nil {
+		return nil
+	}
+	out := new(CarpStatus)
+	in.DeepCopyInto(out)
+	return out
+}

vendor/k8s.io/apimachinery/pkg/conversion/converter_test.go

@@ -0,0 +1,826 @@
+/*
+Copyright 2014 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package conversion
+
+import (
+	"fmt"
+	"reflect"
+	"strconv"
+	"strings"
+	"testing"
+
+	"github.com/google/gofuzz"
+	flag "github.com/spf13/pflag"
+
+	"k8s.io/apimachinery/pkg/util/diff"
+)
+
+var fuzzIters = flag.Int("fuzz-iters", 50, "How many fuzzing iterations to do.")
+
+// Test a weird version/kind embedding format.
+type MyWeirdCustomEmbeddedVersionKindField struct {
+	ID         string `json:"ID,omitempty"`
+	APIVersion string `json:"myVersionKey,omitempty"`
+	ObjectKind string `json:"myKindKey,omitempty"`
+	Z          string `json:"Z,omitempty"`
+	Y          uint64 `json:"Y,omitempty"`
+}
+
+type TestType1 struct {
+	MyWeirdCustomEmbeddedVersionKindField `json:",inline"`
+	A                                     string               `json:"A,omitempty"`
+	B                                     int                  `json:"B,omitempty"`
+	C                                     int8                 `json:"C,omitempty"`
+	D                                     int16                `json:"D,omitempty"`
+	E                                     int32                `json:"E,omitempty"`
+	F                                     int64                `json:"F,omitempty"`
+	G                                     uint                 `json:"G,omitempty"`
+	H                                     uint8                `json:"H,omitempty"`
+	I                                     uint16               `json:"I,omitempty"`
+	J                                     uint32               `json:"J,omitempty"`
+	K                                     uint64               `json:"K,omitempty"`
+	L                                     bool                 `json:"L,omitempty"`
+	M                                     map[string]int       `json:"M,omitempty"`
+	N                                     map[string]TestType2 `json:"N,omitempty"`
+	O                                     *TestType2           `json:"O,omitempty"`
+	P                                     []TestType2          `json:"Q,omitempty"`
+}
+
+type TestType2 struct {
+	A string `json:"A,omitempty"`
+	B int    `json:"B,omitempty"`
+}
+
+type ExternalTestType2 struct {
+	A string `json:"A,omitempty"`
+	B int    `json:"B,omitempty"`
+}
+type ExternalTestType1 struct {
+	MyWeirdCustomEmbeddedVersionKindField `json:",inline"`
+	A                                     string                       `json:"A,omitempty"`
+	B                                     int                          `json:"B,omitempty"`
+	C                                     int8                         `json:"C,omitempty"`
+	D                                     int16                        `json:"D,omitempty"`
+	E                                     int32                        `json:"E,omitempty"`
+	F                                     int64                        `json:"F,omitempty"`
+	G                                     uint                         `json:"G,omitempty"`
+	H                                     uint8                        `json:"H,omitempty"`
+	I                                     uint16                       `json:"I,omitempty"`
+	J                                     uint32                       `json:"J,omitempty"`
+	K                                     uint64                       `json:"K,omitempty"`
+	L                                     bool                         `json:"L,omitempty"`
+	M                                     map[string]int               `json:"M,omitempty"`
+	N                                     map[string]ExternalTestType2 `json:"N,omitempty"`
+	O                                     *ExternalTestType2           `json:"O,omitempty"`
+	P                                     []ExternalTestType2          `json:"Q,omitempty"`
+}
+
+func testLogger(t *testing.T) DebugLogger {
+	// We don't set logger to eliminate rubbish logs in tests.
+	// If you want to switch it, simply switch it to: "return t"
+	return nil
+}
+
+func TestConverter_byteSlice(t *testing.T) {
+	c := NewConverter(DefaultNameFunc)
+	src := []byte{1, 2, 3}
+	dest := []byte{}
+	err := c.Convert(&src, &dest, 0, nil)
+	if err != nil {
+		t.Fatalf("expected no error")
+	}
+	if e, a := src, dest; !reflect.DeepEqual(e, a) {
+		t.Errorf("expected %#v, got %#v", e, a)
+	}
+}
+
+func TestConverter_MismatchedTypes(t *testing.T) {
+	c := NewConverter(DefaultNameFunc)
+
+	err := c.RegisterConversionFunc(
+		func(in *[]string, out *int, s Scope) error {
+			if str, err := strconv.Atoi((*in)[0]); err != nil {
+				return err
+			} else {
+				*out = str
+				return nil
+			}
+		},
+	)
+	if err != nil {
+		t.Fatalf("Unexpected error: %v", err)
+	}
+
+	src := []string{"5"}
+	var dest *int
+	err = c.Convert(&src, &dest, 0, nil)
+	if err != nil {
+		t.Fatalf("unexpected error: %v", err)
+	}
+	if e, a := 5, *dest; e != a {
+		t.Errorf("expected %#v, got %#v", e, a)
+	}
+}
+
+func TestConverter_DefaultConvert(t *testing.T) {
+	type A struct {
+		Foo string
+		Baz int
+	}
+	type B struct {
+		Bar string
+		Baz int
+	}
+	c := NewConverter(DefaultNameFunc)
+	c.Debug = testLogger(t)
+	c.nameFunc = func(t reflect.Type) string { return "MyType" }
+
+	// Ensure conversion funcs can call DefaultConvert to get default behavior,
+	// then fixup remaining fields manually
+	err := c.RegisterConversionFunc(func(in *A, out *B, s Scope) error {
+		if err := s.DefaultConvert(in, out, IgnoreMissingFields); err != nil {
+			return err
+		}
+		out.Bar = in.Foo
+		return nil
+	})
+	if err != nil {
+		t.Fatalf("unexpected error %v", err)
+	}
+
+	x := A{"hello, intrepid test reader!", 3}
+	y := B{}
+
+	err = c.Convert(&x, &y, 0, nil)
+	if err != nil {
+		t.Fatalf("unexpected error %v", err)
+	}
+	if e, a := x.Foo, y.Bar; e != a {
+		t.Errorf("expected %v, got %v", e, a)
+	}
+	if e, a := x.Baz, y.Baz; e != a {
+		t.Errorf("expected %v, got %v", e, a)
+	}
+}
+
+func TestConverter_DeepCopy(t *testing.T) {
+	type A struct {
+		Foo *string
+		Bar []string
+		Baz interface{}
+		Qux map[string]string
+	}
+	c := NewConverter(DefaultNameFunc)
+	c.Debug = testLogger(t)
+
+	foo, baz := "foo", "baz"
+	x := A{
+		Foo: &foo,
+		Bar: []string{"bar"},
+		Baz: &baz,
+		Qux: map[string]string{"qux": "qux"},
+	}
+	y := A{}
+
+	if err := c.Convert(&x, &y, 0, nil); err != nil {
+		t.Fatalf("unexpected error %v", err)
+	}
+	*x.Foo = "foo2"
+	x.Bar[0] = "bar2"
+	*x.Baz.(*string) = "baz2"
+	x.Qux["qux"] = "qux2"
+	if e, a := *x.Foo, *y.Foo; e == a {
+		t.Errorf("expected difference between %v and %v", e, a)
+	}
+	if e, a := x.Bar, y.Bar; reflect.DeepEqual(e, a) {
+		t.Errorf("expected difference between %v and %v", e, a)
+	}
+	if e, a := *x.Baz.(*string), *y.Baz.(*string); e == a {
+		t.Errorf("expected difference between %v and %v", e, a)
+	}
+	if e, a := x.Qux, y.Qux; reflect.DeepEqual(e, a) {
+		t.Errorf("expected difference between %v and %v", e, a)
+	}
+}
+
+func TestConverter_CallsRegisteredFunctions(t *testing.T) {
+	type A struct {
+		Foo string
+		Baz int
+	}
+	type B struct {
+		Bar string
+		Baz int
+	}
+	type C struct{}
+	c := NewConverter(DefaultNameFunc)
+	c.Debug = testLogger(t)
+	err := c.RegisterConversionFunc(func(in *A, out *B, s Scope) error {
+		out.Bar = in.Foo
+		return s.Convert(&in.Baz, &out.Baz, 0)
+	})
+	if err != nil {
+		t.Fatalf("unexpected error %v", err)
+	}
+	err = c.RegisterConversionFunc(func(in *B, out *A, s Scope) error {
+		out.Foo = in.Bar
+		return s.Convert(&in.Baz, &out.Baz, 0)
+	})
+	if err != nil {
+		t.Fatalf("unexpected error %v", err)
+	}
+
+	x := A{"hello, intrepid test reader!", 3}
+	y := B{}
+
+	err = c.Convert(&x, &y, 0, nil)
+	if err != nil {
+		t.Fatalf("unexpected error %v", err)
+	}
+	if e, a := x.Foo, y.Bar; e != a {
+		t.Errorf("expected %v, got %v", e, a)
+	}
+	if e, a := x.Baz, y.Baz; e != a {
+		t.Errorf("expected %v, got %v", e, a)
+	}
+
+	z := B{"all your test are belong to us", 42}
+	w := A{}
+
+	err = c.Convert(&z, &w, 0, nil)
+	if err != nil {
+		t.Fatalf("unexpected error %v", err)
+	}
+	if e, a := z.Bar, w.Foo; e != a {
+		t.Errorf("expected %v, got %v", e, a)
+	}
+	if e, a := z.Baz, w.Baz; e != a {
+		t.Errorf("expected %v, got %v", e, a)
+	}
+
+	err = c.RegisterConversionFunc(func(in *A, out *C, s Scope) error {
+		return fmt.Errorf("C can't store an A, silly")
+	})
+	if err != nil {
+		t.Fatalf("unexpected error %v", err)
+	}
+	err = c.Convert(&A{}, &C{}, 0, nil)
+	if err == nil {
+		t.Errorf("unexpected non-error")
+	}
+}
+
+func TestConverter_IgnoredConversion(t *testing.T) {
+	type A struct{}
+	type B struct{}
+
+	count := 0
+	c := NewConverter(DefaultNameFunc)
+	if err := c.RegisterConversionFunc(func(in *A, out *B, s Scope) error {
+		count++
+		return nil
+	}); err != nil {
+		t.Fatalf("unexpected error %v", err)
+	}
+	if err := c.RegisterIgnoredConversion(&A{}, &B{}); err != nil {
+		t.Fatal(err)
+	}
+	a := A{}
+	b := B{}
+	if err := c.Convert(&a, &b, 0, nil); err != nil {
+		t.Errorf("%v", err)
+	}
+	if count != 0 {
+		t.Errorf("unexpected number of conversion invocations")
+	}
+}
+
+func TestConverter_IgnoredConversionNested(t *testing.T) {
+	type C string
+	type A struct {
+		C C
+	}
+	type B struct {
+		C C
+	}
+
+	c := NewConverter(DefaultNameFunc)
+	typed := C("")
+	if err := c.RegisterIgnoredConversion(&typed, &typed); err != nil {
+		t.Fatal(err)
+	}
+	a := A{C: C("test")}
+	b := B{C: C("other")}
+	if err := c.Convert(&a, &b, AllowDifferentFieldTypeNames, nil); err != nil {
+		t.Errorf("%v", err)
+	}
+	if b.C != C("other") {
+		t.Errorf("expected no conversion of field C: %#v", b)
+	}
+}
+
+func TestConverter_GeneratedConversionOverriden(t *testing.T) {
+	type A struct{}
+	type B struct{}
+	c := NewConverter(DefaultNameFunc)
+	if err := c.RegisterConversionFunc(func(in *A, out *B, s Scope) error {
+		return nil
+	}); err != nil {
+		t.Fatalf("unexpected error %v", err)
+	}
+	if err := c.RegisterGeneratedConversionFunc(func(in *A, out *B, s Scope) error {
+		return fmt.Errorf("generated function should be overriden")
+	}); err != nil {
+		t.Fatalf("unexpected error %v", err)
+	}
+
+	a := A{}
+	b := B{}
+	if err := c.Convert(&a, &b, 0, nil); err != nil {
+		t.Errorf("%v", err)
+	}
+}
+
+func TestConverter_WithConversionOverriden(t *testing.T) {
+	type A struct{}
+	type B struct{}
+	c := NewConverter(DefaultNameFunc)
+	if err := c.RegisterConversionFunc(func(in *A, out *B, s Scope) error {
+		return fmt.Errorf("conversion function should be overriden")
+	}); err != nil {
+		t.Fatalf("unexpected error %v", err)
+	}
+	if err := c.RegisterGeneratedConversionFunc(func(in *A, out *B, s Scope) error {
+		return fmt.Errorf("generated function should be overriden")
+	}); err != nil {
+		t.Fatalf("unexpected error %v", err)
+	}
+
+	ext := NewConversionFuncs()
+	ext.Add(func(in *A, out *B, s Scope) error {
+		return nil
+	})
+	newc := c.WithConversions(ext)
+
+	a := A{}
+	b := B{}
+	if err := c.Convert(&a, &b, 0, nil); err == nil || err.Error() != "conversion function should be overriden" {
+		t.Errorf("unexpected error: %v", err)
+	}
+	if err := newc.Convert(&a, &b, 0, nil); err != nil {
+		t.Errorf("%v", err)
+	}
+}
+
+func TestConverter_MapsStringArrays(t *testing.T) {
+	type A struct {
+		Foo   string
+		Baz   int
+		Other string
+	}
+	c := NewConverter(DefaultNameFunc)
+	c.Debug = testLogger(t)
+	if err := c.RegisterConversionFunc(func(input *[]string, out *string, s Scope) error {
+		if len(*input) == 0 {
+			*out = ""
+		}
+		*out = (*input)[0]
+		return nil
+	}); err != nil {
+		t.Fatalf("unexpected error %v", err)
+	}
+
+	x := map[string][]string{
+		"Foo":   {"bar"},
+		"Baz":   {"1"},
+		"Other": {"", "test"},
+		"other": {"wrong"},
+	}
+	y := A{"test", 2, "something"}
+
+	if err := c.Convert(&x, &y, AllowDifferentFieldTypeNames, nil); err == nil {
+		t.Error("unexpected non-error")
+	}
+
+	if err := c.RegisterConversionFunc(func(input *[]string, out *int, s Scope) error {
+		if len(*input) == 0 {
+			*out = 0
+		}
+		str := (*input)[0]
+		i, err := strconv.Atoi(str)
+		if err != nil {
+			return err
+		}
+		*out = i
+		return nil
+	}); err != nil {
+		t.Fatalf("unexpected error %v", err)
+	}
+
+	if err := c.Convert(&x, &y, AllowDifferentFieldTypeNames, nil); err != nil {
+		t.Fatalf("unexpected error %v", err)
+	}
+	if !reflect.DeepEqual(y, A{"bar", 1, ""}) {
+		t.Errorf("unexpected result: %#v", y)
+	}
+}
+
+func TestConverter_MapsStringArraysWithMappingKey(t *testing.T) {
+	type A struct {
+		Foo   string `json:"test"`
+		Baz   int
+		Other string
+	}
+	c := NewConverter(DefaultNameFunc)
+	c.Debug = testLogger(t)
+	if err := c.RegisterConversionFunc(func(input *[]string, out *string, s Scope) error {
+		if len(*input) == 0 {
+			*out = ""
+		}
+		*out = (*input)[0]
+		return nil
+	}); err != nil {
+		t.Fatalf("unexpected error %v", err)
+	}
+
+	x := map[string][]string{
+		"Foo":  {"bar"},
+		"test": {"baz"},
+	}
+	y := A{"", 0, ""}
+
+	if err := c.Convert(&x, &y, AllowDifferentFieldTypeNames|IgnoreMissingFields, &Meta{}); err != nil {
+		t.Fatalf("unexpected error %v", err)
+	}
+	if !reflect.DeepEqual(y, A{"bar", 0, ""}) {
+		t.Errorf("unexpected result: %#v", y)
+	}
+
+	mapping := func(key string, sourceTag, destTag reflect.StructTag) (source string, dest string) {
+		if s := destTag.Get("json"); len(s) > 0 {
+			return strings.SplitN(s, ",", 2)[0], key
+		}
+		return key, key
+	}
+
+	if err := c.Convert(&x, &y, AllowDifferentFieldTypeNames|IgnoreMissingFields, &Meta{KeyNameMapping: mapping}); err != nil {
+		t.Fatalf("unexpected error %v", err)
+	}
+	if !reflect.DeepEqual(y, A{"baz", 0, ""}) {
+		t.Errorf("unexpected result: %#v", y)
+	}
+}
+
+func TestConverter_fuzz(t *testing.T) {
+	// Use the same types from the scheme test.
+	table := []struct {
+		from, to, check interface{}
+	}{
+		{&TestType1{}, &ExternalTestType1{}, &TestType1{}},
+		{&ExternalTestType1{}, &TestType1{}, &ExternalTestType1{}},
+	}
+
+	f := fuzz.New().NilChance(.5).NumElements(0, 100)
+	c := NewConverter(DefaultNameFunc)
+	c.nameFunc = func(t reflect.Type) string {
+		// Hide the fact that we don't have separate packages for these things.
+		return map[reflect.Type]string{
+			reflect.TypeOf(TestType1{}):         "TestType1",
+			reflect.TypeOf(ExternalTestType1{}): "TestType1",
+			reflect.TypeOf(TestType2{}):         "TestType2",
+			reflect.TypeOf(ExternalTestType2{}): "TestType2",
+		}[t]
+	}
+	c.Debug = testLogger(t)
+
+	for i, item := range table {
+		for j := 0; j < *fuzzIters; j++ {
+			f.Fuzz(item.from)
+			err := c.Convert(item.from, item.to, 0, nil)
+			if err != nil {
+				t.Errorf("(%v, %v): unexpected error: %v", i, j, err)
+				continue
+			}
+			err = c.Convert(item.to, item.check, 0, nil)
+			if err != nil {
+				t.Errorf("(%v, %v): unexpected error: %v", i, j, err)
+				continue
+			}
+			if e, a := item.from, item.check; !reflect.DeepEqual(e, a) {
+				t.Errorf("(%v, %v): unexpected diff: %v", i, j, diff.ObjectDiff(e, a))
+			}
+		}
+	}
+}
+
+func TestConverter_MapElemAddr(t *testing.T) {
+	type Foo struct {
+		A map[int]int
+	}
+	type Bar struct {
+		A map[string]string
+	}
+	c := NewConverter(DefaultNameFunc)
+	c.Debug = testLogger(t)
+	err := c.RegisterConversionFunc(
+		func(in *int, out *string, s Scope) error {
+			*out = fmt.Sprintf("%v", *in)
+			return nil
+		},
+	)
+	if err != nil {
+		t.Fatalf("Unexpected error: %v", err)
+	}
+	err = c.RegisterConversionFunc(
+		func(in *string, out *int, s Scope) error {
+			if str, err := strconv.Atoi(*in); err != nil {
+				return err
+			} else {
+				*out = str
+				return nil
+			}
+		},
+	)
+	if err != nil {
+		t.Fatalf("Unexpected error: %v", err)
+	}
+	f := fuzz.New().NilChance(0).NumElements(3, 3)
+	first := Foo{}
+	second := Bar{}
+	f.Fuzz(&first)
+	err = c.Convert(&first, &second, AllowDifferentFieldTypeNames, nil)
+	if err != nil {
+		t.Fatalf("Unexpected error: %v", err)
+	}
+	third := Foo{}
+	err = c.Convert(&second, &third, AllowDifferentFieldTypeNames, nil)
+	if e, a := first, third; !reflect.DeepEqual(e, a) {
+		t.Errorf("Unexpected diff: %v", diff.ObjectDiff(e, a))
+	}
+}
+
+func TestConverter_tags(t *testing.T) {
+	type Foo struct {
+		A string `test:"foo"`
+	}
+	type Bar struct {
+		A string `test:"bar"`
+	}
+	c := NewConverter(DefaultNameFunc)
+	c.Debug = testLogger(t)
+	err := c.RegisterConversionFunc(
+		func(in *string, out *string, s Scope) error {
+			if e, a := "foo", s.SrcTag().Get("test"); e != a {
+				t.Errorf("expected %v, got %v", e, a)
+			}
+			if e, a := "bar", s.DestTag().Get("test"); e != a {
+				t.Errorf("expected %v, got %v", e, a)
+			}
+			return nil
+		},
+	)
+	if err != nil {
+		t.Fatalf("Unexpected error: %v", err)
+	}
+	err = c.Convert(&Foo{}, &Bar{}, AllowDifferentFieldTypeNames, nil)
+	if err != nil {
+		t.Fatalf("Unexpected error: %v", err)
+	}
+}
+
+func TestConverter_meta(t *testing.T) {
+	type Foo struct{ A string }
+	type Bar struct{ A string }
+	c := NewConverter(DefaultNameFunc)
+	c.Debug = testLogger(t)
+	checks := 0
+	err := c.RegisterConversionFunc(
+		func(in *Foo, out *Bar, s Scope) error {
+			if s.Meta() == nil {
+				t.Errorf("Meta did not get passed!")
+			}
+			checks++
+			s.Convert(&in.A, &out.A, 0)
+			return nil
+		},
+	)
+	if err != nil {
+		t.Fatalf("Unexpected error: %v", err)
+	}
+	err = c.RegisterConversionFunc(
+		func(in *string, out *string, s Scope) error {
+			if s.Meta() == nil {
+				t.Errorf("Meta did not get passed a second time!")
+			}
+			checks++
+			return nil
+		},
+	)
+	if err != nil {
+		t.Fatalf("Unexpected error: %v", err)
+	}
+	err = c.Convert(&Foo{}, &Bar{}, 0, &Meta{})
+	if err != nil {
+		t.Fatalf("Unexpected error: %v", err)
+	}
+	if checks != 2 {
+		t.Errorf("Registered functions did not get called.")
+	}
+}
+
+func TestConverter_flags(t *testing.T) {
+	type Foo struct{ A string }
+	type Bar struct{ A string }
+	table := []struct {
+		from, to      interface{}
+		flags         FieldMatchingFlags
+		shouldSucceed bool
+	}{
+		// Check that DestFromSource allows extra fields only in source.
+		{
+			from:          &struct{ A string }{},
+			to:            &struct{ A, B string }{},
+			flags:         DestFromSource,
+			shouldSucceed: false,
+		}, {
+			from:          &struct{ A, B string }{},
+			to:            &struct{ A string }{},
+			flags:         DestFromSource,
+			shouldSucceed: true,
+		},
+
+		// Check that SourceToDest allows for extra fields only in dest.
+		{
+			from:          &struct{ A string }{},
+			to:            &struct{ A, B string }{},
+			flags:         SourceToDest,
+			shouldSucceed: true,
+		}, {
+			from:          &struct{ A, B string }{},
+			to:            &struct{ A string }{},
+			flags:         SourceToDest,
+			shouldSucceed: false,
+		},
+
+		// Check that IgnoreMissingFields makes the above failure cases pass.
+		{
+			from:          &struct{ A string }{},
+			to:            &struct{ A, B string }{},
+			flags:         DestFromSource | IgnoreMissingFields,
+			shouldSucceed: true,
+		}, {
+			from:          &struct{ A, B string }{},
+			to:            &struct{ A string }{},
+			flags:         SourceToDest | IgnoreMissingFields,
+			shouldSucceed: true,
+		},
+
+		// Check that the field type name must match unless
+		// AllowDifferentFieldTypeNames is specified.
+		{
+			from:          &struct{ A, B Foo }{},
+			to:            &struct{ A Bar }{},
+			flags:         DestFromSource,
+			shouldSucceed: false,
+		}, {
+			from:          &struct{ A Foo }{},
+			to:            &struct{ A, B Bar }{},
+			flags:         SourceToDest,
+			shouldSucceed: false,
+		}, {
+			from:          &struct{ A, B Foo }{},
+			to:            &struct{ A Bar }{},
+			flags:         DestFromSource | AllowDifferentFieldTypeNames,
+			shouldSucceed: true,
+		}, {
+			from:          &struct{ A Foo }{},
+			to:            &struct{ A, B Bar }{},
+			flags:         SourceToDest | AllowDifferentFieldTypeNames,
+			shouldSucceed: true,
+		},
+	}
+	f := fuzz.New().NilChance(.5).NumElements(0, 100)
+	c := NewConverter(DefaultNameFunc)
+	c.Debug = testLogger(t)
+
+	for i, item := range table {
+		for j := 0; j < *fuzzIters; j++ {
+			f.Fuzz(item.from)
+			err := c.Convert(item.from, item.to, item.flags, nil)
+			if item.shouldSucceed && err != nil {
+				t.Errorf("(%v, %v): unexpected error: %v", i, j, err)
+				continue
+			}
+			if !item.shouldSucceed && err == nil {
+				t.Errorf("(%v, %v): unexpected non-error", i, j)
+				continue
+			}
+		}
+	}
+}
+
+func TestConverter_FieldRename(t *testing.T) {
+	type WeirdMeta struct {
+		Name string
+		Type string
+	}
+	type NameMeta struct {
+		Name string
+	}
+	type TypeMeta struct {
+		Type string
+	}
+	type A struct {
+		WeirdMeta
+	}
+	type B struct {
+		TypeMeta
+		NameMeta
+	}
+
+	c := NewConverter(DefaultNameFunc)
+	err := c.SetStructFieldCopy(WeirdMeta{}, "WeirdMeta", TypeMeta{}, "TypeMeta")
+	if err != nil {
+		t.Fatalf("unexpected error %v", err)
+	}
+	err = c.SetStructFieldCopy(WeirdMeta{}, "WeirdMeta", NameMeta{}, "NameMeta")
+	if err != nil {
+		t.Fatalf("unexpected error %v", err)
+	}
+	err = c.SetStructFieldCopy(TypeMeta{}, "TypeMeta", WeirdMeta{}, "WeirdMeta")
+	if err != nil {
+		t.Fatalf("unexpected error %v", err)
+	}
+	err = c.SetStructFieldCopy(NameMeta{}, "NameMeta", WeirdMeta{}, "WeirdMeta")
+	if err != nil {
+		t.Fatalf("unexpected error %v", err)
+	}
+	c.Debug = testLogger(t)
+
+	aVal := &A{
+		WeirdMeta: WeirdMeta{
+			Name: "Foo",
+			Type: "Bar",
+		},
+	}
+
+	bVal := &B{
+		TypeMeta: TypeMeta{"Bar"},
+		NameMeta: NameMeta{"Foo"},
+	}
+
+	table := map[string]struct {
+		from, to, expect interface{}
+		flags            FieldMatchingFlags
+	}{
+		"to": {
+			aVal,
+			&B{},
+			bVal,
+			AllowDifferentFieldTypeNames | SourceToDest | IgnoreMissingFields,
+		},
+		"from": {
+			bVal,
+			&A{},
+			aVal,
+			AllowDifferentFieldTypeNames | SourceToDest,
+		},
+		"toDestFirst": {
+			aVal,
+			&B{},
+			bVal,
+			AllowDifferentFieldTypeNames,
+		},
+		"fromDestFirst": {
+			bVal,
+			&A{},
+			aVal,
+			AllowDifferentFieldTypeNames | IgnoreMissingFields,
+		},
+	}
+
+	for name, item := range table {
+		err := c.Convert(item.from, item.to, item.flags, nil)
+		if err != nil {
+			t.Errorf("%v: unexpected error: %v", name, err)
+			continue
+		}
+		if e, a := item.expect, item.to; !reflect.DeepEqual(e, a) {
+			t.Errorf("%v: unexpected diff: %v", name, diff.ObjectDiff(e, a))
+		}
+	}
+}

vendor/k8s.io/apimachinery/pkg/conversion/deep_copy_test.go

@@ -0,0 +1,161 @@
+/*
+Copyright 2015 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package conversion
+
+import (
+	"math/rand"
+	"reflect"
+	"testing"
+
+	"github.com/google/gofuzz"
+)
+
+func TestDeepCopy(t *testing.T) {
+	semantic := EqualitiesOrDie()
+	f := fuzz.New().NilChance(.5).NumElements(0, 100)
+	table := []interface{}{
+		map[string]string{},
+		int(5),
+		"hello world",
+		struct {
+			A, B, C struct {
+				D map[string]int
+			}
+			X []int
+			Y []byte
+		}{},
+	}
+	for _, obj := range table {
+		obj2, err := NewCloner().DeepCopy(obj)
+		if err != nil {
+			t.Errorf("Error: couldn't copy %#v", obj)
+			continue
+		}
+		if e, a := obj, obj2; !semantic.DeepEqual(e, a) {
+			t.Errorf("expected %#v\ngot %#v", e, a)
+		}
+
+		obj3 := reflect.New(reflect.TypeOf(obj)).Interface()
+		f.Fuzz(obj3)
+		obj4, err := NewCloner().DeepCopy(obj3)
+		if err != nil {
+			t.Errorf("Error: couldn't copy %#v", obj)
+			continue
+		}
+		if e, a := obj3, obj4; !semantic.DeepEqual(e, a) {
+			t.Errorf("expected %#v\ngot %#v", e, a)
+		}
+		f.Fuzz(obj3)
+	}
+}
+
+func copyOrDie(t *testing.T, in interface{}) interface{} {
+	out, err := NewCloner().DeepCopy(in)
+	if err != nil {
+		t.Fatalf("DeepCopy failed: %#q: %v", in, err)
+	}
+	return out
+}
+
+func TestDeepCopySliceSeparate(t *testing.T) {
+	x := []int{5}
+	y := copyOrDie(t, x).([]int)
+	x[0] = 3
+	if y[0] == 3 {
+		t.Errorf("deep copy wasn't deep: %#q %#q", x, y)
+	}
+}
+
+func TestDeepCopyArraySeparate(t *testing.T) {
+	x := [1]int{5}
+	y := copyOrDie(t, x).([1]int)
+	x[0] = 3
+	if y[0] == 3 {
+		t.Errorf("deep copy wasn't deep: %#q %#q", x, y)
+	}
+}
+
+func TestDeepCopyMapSeparate(t *testing.T) {
+	x := map[string]int{"foo": 5}
+	y := copyOrDie(t, x).(map[string]int)
+	x["foo"] = 3
+	if y["foo"] == 3 {
+		t.Errorf("deep copy wasn't deep: %#q %#q", x, y)
+	}
+}
+
+func TestDeepCopyPointerSeparate(t *testing.T) {
+	z := 5
+	x := &z
+	y := copyOrDie(t, x).(*int)
+	*x = 3
+	if *y == 3 {
+		t.Errorf("deep copy wasn't deep: %#q %#q", x, y)
+	}
+}
+
+func TestDeepCopyStruct(t *testing.T) {
+	type Foo struct {
+		A int
+	}
+	type Bar struct {
+		Foo
+		F *Foo
+	}
+	a := &Bar{Foo{1}, &Foo{2}}
+	b := copyOrDie(t, a).(*Bar)
+	a.A = 3
+	a.F.A = 4
+
+	if b.A != 1 || b.F.A != 2 {
+		t.Errorf("deep copy wasn't deep: %#v, %#v", a, b)
+	}
+}
+
+var result interface{}
+
+func BenchmarkDeepCopy(b *testing.B) {
+	table := []interface{}{
+		map[string]string{},
+		int(5),
+		"hello world",
+		struct {
+			A, B, C struct {
+				D map[string]int
+			}
+			X []int
+			Y []byte
+		}{},
+	}
+
+	f := fuzz.New().RandSource(rand.NewSource(1)).NilChance(.5).NumElements(0, 100)
+	for i := range table {
+		out := table[i]
+		obj := reflect.New(reflect.TypeOf(out)).Interface()
+		f.Fuzz(obj)
+		table[i] = obj
+	}
+
+	b.ResetTimer()
+	var r interface{}
+	for i := 0; i < b.N; i++ {
+		for j := range table {
+			r, _ = NewCloner().DeepCopy(table[j])
+		}
+	}
+	result = r
+}

vendor/k8s.io/apimachinery/pkg/conversion/doc.go

@@ -21,4 +21,4 @@ limitations under the License.
 // but for the fields which did not change, copying is automated. This makes it
 // easy to modify the structures you use in memory without affecting the format
 // you store on disk or respond to in your external API calls.
-package conversion
+package conversion // import "k8s.io/apimachinery/pkg/conversion"

vendor/k8s.io/apimachinery/pkg/conversion/helper_test.go

@@ -0,0 +1,38 @@
+/*
+Copyright 2014 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package conversion
+
+import "testing"
+
+func TestInvalidPtrValueKind(t *testing.T) {
+	var simple interface{}
+	switch obj := simple.(type) {
+	default:
+		_, err := EnforcePtr(obj)
+		if err == nil {
+			t.Errorf("Expected error on invalid kind")
+		}
+	}
+}
+
+func TestEnforceNilPtr(t *testing.T) {
+	var nilPtr *struct{}
+	_, err := EnforcePtr(nilPtr)
+	if err == nil {
+		t.Errorf("Expected error on nil pointer")
+	}
+}

vendor/k8s.io/apimachinery/pkg/conversion/queryparams/convert_test.go

@@ -0,0 +1,212 @@
+/*
+Copyright 2014 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package queryparams_test
+
+import (
+	"net/url"
+	"reflect"
+	"testing"
+	"time"
+
+	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
+	"k8s.io/apimachinery/pkg/conversion/queryparams"
+	"k8s.io/apimachinery/pkg/runtime/schema"
+)
+
+type namedString string
+type namedBool bool
+
+type bar struct {
+	Float1   float32 `json:"float1"`
+	Float2   float64 `json:"float2"`
+	Int1     int64   `json:"int1,omitempty"`
+	Int2     int32   `json:"int2,omitempty"`
+	Int3     int16   `json:"int3,omitempty"`
+	Str1     string  `json:"str1,omitempty"`
+	Ignored  int
+	Ignored2 string
+}
+
+func (obj *bar) GetObjectKind() schema.ObjectKind { return schema.EmptyObjectKind }
+
+type foo struct {
+	Str       string            `json:"str"`
+	Integer   int               `json:"integer,omitempty"`
+	Slice     []string          `json:"slice,omitempty"`
+	Boolean   bool              `json:"boolean,omitempty"`
+	NamedStr  namedString       `json:"namedStr,omitempty"`
+	NamedBool namedBool         `json:"namedBool,omitempty"`
+	Foobar    bar               `json:"foobar,omitempty"`
+	Testmap   map[string]string `json:"testmap,omitempty"`
+}
+
+func (obj *foo) GetObjectKind() schema.ObjectKind { return schema.EmptyObjectKind }
+
+type baz struct {
+	Ptr  *int  `json:"ptr"`
+	Bptr *bool `json:"bptr,omitempty"`
+}
+
+func (obj *baz) GetObjectKind() schema.ObjectKind { return schema.EmptyObjectKind }
+
+// childStructs tests some of the types we serialize to query params for log API calls
+// notably, the nested time struct
+type childStructs struct {
+	Container    string       `json:"container,omitempty"`
+	Follow       bool         `json:"follow,omitempty"`
+	Previous     bool         `json:"previous,omitempty"`
+	SinceSeconds *int64       `json:"sinceSeconds,omitempty"`
+	SinceTime    *metav1.Time `json:"sinceTime,omitempty"`
+	EmptyTime    *metav1.Time `json:"emptyTime"`
+}
+
+func (obj *childStructs) GetObjectKind() schema.ObjectKind { return schema.EmptyObjectKind }
+
+func validateResult(t *testing.T, input interface{}, actual, expected url.Values) {
+	local := url.Values{}
+	for k, v := range expected {
+		local[k] = v
+	}
+	for k, v := range actual {
+		if ev, ok := local[k]; !ok || !reflect.DeepEqual(ev, v) {
+			if !ok {
+				t.Errorf("%#v: actual value key %s not found in expected map", input, k)
+			} else {
+				t.Errorf("%#v: values don't match: actual: %#v, expected: %#v", input, v, ev)
+			}
+		}
+		delete(local, k)
+	}
+	if len(local) > 0 {
+		t.Errorf("%#v: expected map has keys that were not found in actual map: %#v", input, local)
+	}
+}
+
+func TestConvert(t *testing.T) {
+	sinceSeconds := int64(123)
+	sinceTime := metav1.Date(2000, 1, 1, 12, 34, 56, 0, time.UTC)
+
+	tests := []struct {
+		input    interface{}
+		expected url.Values
+	}{
+		{
+			input: &foo{
+				Str: "hello",
+			},
+			expected: url.Values{"str": {"hello"}},
+		},
+		{
+			input: &foo{
+				Str:     "test string",
+				Slice:   []string{"one", "two", "three"},
+				Integer: 234,
+				Boolean: true,
+			},
+			expected: url.Values{"str": {"test string"}, "slice": {"one", "two", "three"}, "integer": {"234"}, "boolean": {"true"}},
+		},
+		{
+			input: &foo{
+				Str:       "named types",
+				NamedStr:  "value1",
+				NamedBool: true,
+			},
+			expected: url.Values{"str": {"named types"}, "namedStr": {"value1"}, "namedBool": {"true"}},
+		},
+		{
+			input: &foo{
+				Str: "don't ignore embedded struct",
+				Foobar: bar{
+					Float1: 5.0,
+				},
+			},
+			expected: url.Values{"str": {"don't ignore embedded struct"}, "float1": {"5"}, "float2": {"0"}},
+		},
+		{
+			// Ignore untagged fields
+			input: &bar{
+				Float1:   23.5,
+				Float2:   100.7,
+				Int1:     1,
+				Int2:     2,
+				Int3:     3,
+				Ignored:  1,
+				Ignored2: "ignored",
+			},
+			expected: url.Values{"float1": {"23.5"}, "float2": {"100.7"}, "int1": {"1"}, "int2": {"2"}, "int3": {"3"}},
+		},
+		{
+			// include fields that are not tagged omitempty
+			input: &foo{
+				NamedStr: "named str",
+			},
+			expected: url.Values{"str": {""}, "namedStr": {"named str"}},
+		},
+		{
+			input: &baz{
+				Ptr:  intp(5),
+				Bptr: boolp(true),
+			},
+			expected: url.Values{"ptr": {"5"}, "bptr": {"true"}},
+		},
+		{
+			input: &baz{
+				Bptr: boolp(true),
+			},
+			expected: url.Values{"ptr": {""}, "bptr": {"true"}},
+		},
+		{
+			input: &baz{
+				Ptr: intp(5),
+			},
+			expected: url.Values{"ptr": {"5"}},
+		},
+		{
+			input: &childStructs{
+				Container:    "mycontainer",
+				Follow:       true,
+				Previous:     true,
+				SinceSeconds: &sinceSeconds,
+				SinceTime:    &sinceTime, // test a custom marshaller
+				EmptyTime:    nil,        // test a nil custom marshaller without omitempty
+			},
+			expected: url.Values{"container": {"mycontainer"}, "follow": {"true"}, "previous": {"true"}, "sinceSeconds": {"123"}, "sinceTime": {"2000-01-01T12:34:56Z"}, "emptyTime": {""}},
+		},
+		{
+			input: &childStructs{
+				Container:    "mycontainer",
+				Follow:       true,
+				Previous:     true,
+				SinceSeconds: &sinceSeconds,
+				SinceTime:    nil, // test a nil custom marshaller with omitempty
+			},
+			expected: url.Values{"container": {"mycontainer"}, "follow": {"true"}, "previous": {"true"}, "sinceSeconds": {"123"}, "emptyTime": {""}},
+		},
+	}
+
+	for _, test := range tests {
+		result, err := queryparams.Convert(test.input)
+		if err != nil {
+			t.Errorf("Unexpected error while converting %#v: %v", test.input, err)
+		}
+		validateResult(t, test.input, result, test.expected)
+	}
+}
+
+func intp(n int) *int { return &n }
+
+func boolp(b bool) *bool { return &b }

vendor/k8s.io/apimachinery/pkg/conversion/queryparams/doc.go

@@ -16,4 +16,4 @@ limitations under the License.
 
 // Package queryparams provides conversion from versioned
 // runtime objects to URL query values
-package queryparams
+package queryparams // import "k8s.io/apimachinery/pkg/conversion/queryparams"

vendor/k8s.io/apimachinery/pkg/conversion/unstructured/doc.go

@@ -16,4 +16,4 @@ limitations under the License.
 
 // Package unstructured provides conversion from runtime objects
 // to map[string]interface{} representation.
-package unstructured
+package unstructured // import "k8s.io/apimachinery/pkg/conversion/unstructured"

vendor/k8s.io/apimachinery/pkg/conversion/unstructured/testing/BUILD

@@ -0,0 +1,28 @@
+load("@io_bazel_rules_go//go:def.bzl", "go_test")
+
+go_test(
+    name = "go_default_test",
+    srcs = ["converter_test.go"],
+    deps = [
+        "//vendor/github.com/stretchr/testify/assert:go_default_library",
+        "//vendor/github.com/stretchr/testify/require:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1/unstructured:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/conversion/unstructured:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/util/diff:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/util/json:go_default_library",
+    ],
+)
+
+filegroup(
+    name = "package-srcs",
+    srcs = glob(["**"]),
+    tags = ["automanaged"],
+    visibility = ["//visibility:private"],
+)
+
+filegroup(
+    name = "all-srcs",
+    srcs = [":package-srcs"],
+    tags = ["automanaged"],
+    visibility = ["//visibility:public"],
+)

vendor/k8s.io/apimachinery/pkg/conversion/unstructured/testing/converter_test.go

@@ -0,0 +1,539 @@
+/*
+Copyright 2015 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+// These tests are in a separate package to break cyclic dependency in tests.
+// Unstructured type depends on unstructured converter package but we want to test how the converter handles
+// the Unstructured type so we need to import both.
+
+package testing
+
+import (
+	"fmt"
+	"reflect"
+	"strconv"
+	"testing"
+
+	"k8s.io/apimachinery/pkg/apis/meta/v1/unstructured"
+	conversionunstructured "k8s.io/apimachinery/pkg/conversion/unstructured"
+	"k8s.io/apimachinery/pkg/util/diff"
+	"k8s.io/apimachinery/pkg/util/json"
+
+	"github.com/stretchr/testify/assert"
+	"github.com/stretchr/testify/require"
+)
+
+// Definte a number of test types.
+type A struct {
+	A int    `json:"aa,omitempty"`
+	B string `json:"ab,omitempty"`
+	C bool   `json:"ac,omitempty"`
+}
+
+type B struct {
+	A A                 `json:"ba"`
+	B string            `json:"bb"`
+	C map[string]string `json:"bc"`
+	D []string          `json:"bd"`
+}
+
+type C struct {
+	A []A `json:"ca"`
+	B `json:",inline"`
+	C string         `json:"cc"`
+	D *int64         `json:"cd"`
+	E map[string]int `json:"ce"`
+	F []bool         `json:"cf"`
+	G []int          `json:"cg"`
+	H float32        `json:"ch"`
+	I []interface{}  `json:"ci"`
+}
+
+type D struct {
+	A []interface{} `json:"da"`
+}
+
+type E struct {
+	A interface{} `json:"ea"`
+}
+
+type F struct {
+	A string            `json:"fa"`
+	B map[string]string `json:"fb"`
+	C []A               `json:"fc"`
+	D int               `json:"fd"`
+	E float32           `json:"fe"`
+	F []string          `json:"ff"`
+	G []int             `json:"fg"`
+	H []bool            `json:"fh"`
+	I []float32         `json:"fi"`
+}
+
+type G struct {
+	CustomValue1   CustomValue    `json:"customValue1"`
+	CustomValue2   *CustomValue   `json:"customValue2"`
+	CustomPointer1 CustomPointer  `json:"customPointer1"`
+	CustomPointer2 *CustomPointer `json:"customPointer2"`
+}
+
+type CustomValue struct {
+	data []byte
+}
+
+// MarshalJSON has a value receiver on this type.
+func (c CustomValue) MarshalJSON() ([]byte, error) {
+	return c.data, nil
+}
+
+type CustomPointer struct {
+	data []byte
+}
+
+// MarshalJSON has a pointer receiver on this type.
+func (c *CustomPointer) MarshalJSON() ([]byte, error) {
+	return c.data, nil
+}
+
+func doRoundTrip(t *testing.T, item interface{}) {
+	data, err := json.Marshal(item)
+	if err != nil {
+		t.Errorf("Error when marshaling object: %v", err)
+		return
+	}
+
+	unstr := make(map[string]interface{})
+	err = json.Unmarshal(data, &unstr)
+	if err != nil {
+		t.Errorf("Error when unmarshaling to unstructured: %v", err)
+		return
+	}
+
+	data, err = json.Marshal(unstr)
+	if err != nil {
+		t.Errorf("Error when marshaling unstructured: %v", err)
+		return
+	}
+	unmarshalledObj := reflect.New(reflect.TypeOf(item).Elem()).Interface()
+	err = json.Unmarshal(data, &unmarshalledObj)
+	if err != nil {
+		t.Errorf("Error when unmarshaling to object: %v", err)
+		return
+	}
+	if !reflect.DeepEqual(item, unmarshalledObj) {
+		t.Errorf("Object changed during JSON operations, diff: %v", diff.ObjectReflectDiff(item, unmarshalledObj))
+		return
+	}
+
+	newUnstr, err := conversionunstructured.DefaultConverter.ToUnstructured(item)
+	if err != nil {
+		t.Errorf("ToUnstructured failed: %v", err)
+		return
+	}
+
+	newObj := reflect.New(reflect.TypeOf(item).Elem()).Interface()
+	err = conversionunstructured.DefaultConverter.FromUnstructured(newUnstr, newObj)
+	if err != nil {
+		t.Errorf("FromUnstructured failed: %v", err)
+		return
+	}
+
+	if !reflect.DeepEqual(item, newObj) {
+		t.Errorf("Object changed, diff: %v", diff.ObjectReflectDiff(item, newObj))
+	}
+}
+
+func TestRoundTrip(t *testing.T) {
+	intVal := int64(42)
+	testCases := []struct {
+		obj interface{}
+	}{
+		{
+			obj: &unstructured.Unstructured{
+				Object: map[string]interface{}{
+					"apiVersion": "v1",
+					"kind":       "Foo",
+					"metadata": map[string]interface{}{
+						"name": "foo1",
+					},
+				},
+			},
+		},
+		{
+			// This (among others) tests nil map, slice and pointer.
+			obj: &C{
+				C: "ccc",
+			},
+		},
+		{
+			// This (among others) tests empty map and slice.
+			obj: &C{
+				A: []A{},
+				C: "ccc",
+				E: map[string]int{},
+				I: []interface{}{},
+			},
+		},
+		{
+			obj: &C{
+				A: []A{
+					{
+						A: 1,
+						B: "11",
+						C: true,
+					},
+					{
+						A: 2,
+						B: "22",
+						C: false,
+					},
+				},
+				B: B{
+					A: A{
+						A: 3,
+						B: "33",
+					},
+					B: "bbb",
+					C: map[string]string{
+						"k1": "v1",
+						"k2": "v2",
+					},
+					D: []string{"s1", "s2"},
+				},
+				C: "ccc",
+				D: &intVal,
+				E: map[string]int{
+					"k1": 1,
+					"k2": 2,
+				},
+				F: []bool{true, false, false},
+				G: []int{1, 2, 5},
+				H: 3.3,
+				I: []interface{}{nil, nil, nil},
+			},
+		},
+		{
+			// Test slice of interface{} with empty slices.
+			obj: &D{
+				A: []interface{}{[]interface{}{}, []interface{}{}},
+			},
+		},
+		{
+			// Test slice of interface{} with different values.
+			obj: &D{
+				A: []interface{}{3.0, "3.0", nil},
+			},
+		},
+	}
+
+	for i := range testCases {
+		doRoundTrip(t, testCases[i].obj)
+		if t.Failed() {
+			break
+		}
+	}
+}
+
+// Verifies that:
+// 1) serialized json -> object
+// 2) serialized json -> map[string]interface{} -> object
+// produces the same object.
+func doUnrecognized(t *testing.T, jsonData string, item interface{}, expectedErr error) {
+	unmarshalledObj := reflect.New(reflect.TypeOf(item).Elem()).Interface()
+	err := json.Unmarshal([]byte(jsonData), &unmarshalledObj)
+	if (err != nil) != (expectedErr != nil) {
+		t.Errorf("Unexpected error when unmarshaling to object: %v, expected: %v", err, expectedErr)
+		return
+	}
+
+	unstr := make(map[string]interface{})
+	err = json.Unmarshal([]byte(jsonData), &unstr)
+	if err != nil {
+		t.Errorf("Error when unmarshaling to unstructured: %v", err)
+		return
+	}
+	newObj := reflect.New(reflect.TypeOf(item).Elem()).Interface()
+	err = conversionunstructured.DefaultConverter.FromUnstructured(unstr, newObj)
+	if (err != nil) != (expectedErr != nil) {
+		t.Errorf("Unexpected error in FromUnstructured: %v, expected: %v", err, expectedErr)
+	}
+
+	if expectedErr == nil && !reflect.DeepEqual(unmarshalledObj, newObj) {
+		t.Errorf("Object changed, diff: %v", diff.ObjectReflectDiff(unmarshalledObj, newObj))
+	}
+}
+
+func TestUnrecognized(t *testing.T) {
+	testCases := []struct {
+		data string
+		obj  interface{}
+		err  error
+	}{
+		{
+			data: "{\"da\":[3.0,\"3.0\",null]}",
+			obj:  &D{},
+		},
+		{
+			data: "{\"ea\":[3.0,\"3.0\",null]}",
+			obj:  &E{},
+		},
+		{
+			data: "{\"ea\":[null,null,null]}",
+			obj:  &E{},
+		},
+		{
+			data: "{\"ea\":[[],[null]]}",
+			obj:  &E{},
+		},
+		{
+			data: "{\"ea\":{\"a\":[],\"b\":null}}",
+			obj:  &E{},
+		},
+		{
+			data: "{\"fa\":\"fa\",\"fb\":{\"a\":\"a\"}}",
+			obj:  &F{},
+		},
+		{
+			data: "{\"fa\":\"fa\",\"fb\":{\"a\":null}}",
+			obj:  &F{},
+		},
+		{
+			data: "{\"fc\":[null]}",
+			obj:  &F{},
+		},
+		{
+			data: "{\"fc\":[{\"aa\":123,\"ab\":\"bbb\"}]}",
+			obj:  &F{},
+		},
+		{
+			// Only unknown fields
+			data: "{\"fx\":[{\"aa\":123,\"ab\":\"bbb\"}],\"fz\":123}",
+			obj:  &F{},
+		},
+		{
+			data: "{\"fc\":[{\"aa\":\"aaa\",\"ab\":\"bbb\"}]}",
+			obj:  &F{},
+			err:  fmt.Errorf("json: cannot unmarshal string into Go value of type int"),
+		},
+		{
+			data: "{\"fd\":123,\"fe\":3.5}",
+			obj:  &F{},
+		},
+		{
+			data: "{\"ff\":[\"abc\"],\"fg\":[123],\"fh\":[true,false]}",
+			obj:  &F{},
+		},
+		{
+			// Invalid string data
+			data: "{\"fa\":123}",
+			obj:  &F{},
+			err:  fmt.Errorf("json: cannot unmarshal number into Go value of type string"),
+		},
+		{
+			// Invalid string data
+			data: "{\"fa\":13.5}",
+			obj:  &F{},
+			err:  fmt.Errorf("json: cannot unmarshal number into Go value of type string"),
+		},
+		{
+			// Invalid string data
+			data: "{\"fa\":true}",
+			obj:  &F{},
+			err:  fmt.Errorf("json: cannot unmarshal bool into Go value of type string"),
+		},
+		{
+			// Invalid []string data
+			data: "{\"ff\":123}",
+			obj:  &F{},
+			err:  fmt.Errorf("json: cannot unmarshal number into Go value of type []string"),
+		},
+		{
+			// Invalid []string data
+			data: "{\"ff\":3.5}",
+			obj:  &F{},
+			err:  fmt.Errorf("json: cannot unmarshal number into Go value of type []string"),
+		},
+		{
+			// Invalid []string data
+			data: "{\"ff\":[123,345]}",
+			obj:  &F{},
+			err:  fmt.Errorf("json: cannot unmarshal number into Go value of type string"),
+		},
+		{
+			// Invalid []int data
+			data: "{\"fg\":123}",
+			obj:  &F{},
+			err:  fmt.Errorf("json: cannot unmarshal number into Go value of type []int"),
+		},
+		{
+			// Invalid []int data
+			data: "{\"fg\":\"abc\"}",
+			obj:  &F{},
+			err:  fmt.Errorf("json: cannot unmarshal string into Go value of type []int"),
+		},
+		{
+			// Invalid []int data
+			data: "{\"fg\":[\"abc\"]}",
+			obj:  &F{},
+			err:  fmt.Errorf("json: cannot unmarshal string into Go value of type int"),
+		},
+		{
+			// Invalid []int data
+			data: "{\"fg\":[3.5]}",
+			obj:  &F{},
+			err:  fmt.Errorf("json: cannot unmarshal number 3.5 into Go value of type int"),
+		},
+		{
+			// Invalid []int data
+			data: "{\"fg\":[true,false]}",
+			obj:  &F{},
+			err:  fmt.Errorf("json: cannot unmarshal number 3.5 into Go value of type int"),
+		},
+		{
+			// Invalid []bool data
+			data: "{\"fh\":123}",
+			obj:  &F{},
+			err:  fmt.Errorf("json: cannot unmarshal number into Go value of type []bool"),
+		},
+		{
+			// Invalid []bool data
+			data: "{\"fh\":\"abc\"}",
+			obj:  &F{},
+			err:  fmt.Errorf("json: cannot unmarshal string into Go value of type []bool"),
+		},
+		{
+			// Invalid []bool data
+			data: "{\"fh\":[\"abc\"]}",
+			obj:  &F{},
+			err:  fmt.Errorf("json: cannot unmarshal string into Go value of type bool"),
+		},
+		{
+			// Invalid []bool data
+			data: "{\"fh\":[3.5]}",
+			obj:  &F{},
+			err:  fmt.Errorf("json: cannot unmarshal number into Go value of type bool"),
+		},
+		{
+			// Invalid []bool data
+			data: "{\"fh\":[123]}",
+			obj:  &F{},
+			err:  fmt.Errorf("json: cannot unmarshal number into Go value of type bool"),
+		},
+		{
+			// Invalid []float data
+			data: "{\"fi\":123}",
+			obj:  &F{},
+			err:  fmt.Errorf("json: cannot unmarshal number into Go value of type []float32"),
+		},
+		{
+			// Invalid []float data
+			data: "{\"fi\":\"abc\"}",
+			obj:  &F{},
+			err:  fmt.Errorf("json: cannot unmarshal string into Go value of type []float32"),
+		},
+		{
+			// Invalid []float data
+			data: "{\"fi\":[\"abc\"]}",
+			obj:  &F{},
+			err:  fmt.Errorf("json: cannot unmarshal string into Go value of type float32"),
+		},
+		{
+			// Invalid []float data
+			data: "{\"fi\":[true]}",
+			obj:  &F{},
+			err:  fmt.Errorf("json: cannot unmarshal bool into Go value of type float32"),
+		},
+	}
+
+	for i := range testCases {
+		doUnrecognized(t, testCases[i].data, testCases[i].obj, testCases[i].err)
+		if t.Failed() {
+			break
+		}
+	}
+}
+
+func TestFloatIntConversion(t *testing.T) {
+	unstr := map[string]interface{}{"fd": float64(3)}
+
+	var obj F
+	if err := conversionunstructured.DefaultConverter.FromUnstructured(unstr, &obj); err != nil {
+		t.Errorf("Unexpected error in FromUnstructured: %v", err)
+	}
+
+	data, err := json.Marshal(unstr)
+	if err != nil {
+		t.Fatalf("Error when marshaling unstructured: %v", err)
+	}
+	var unmarshalled F
+	if err := json.Unmarshal(data, &unmarshalled); err != nil {
+		t.Fatalf("Error when unmarshaling to object: %v", err)
+	}
+
+	if !reflect.DeepEqual(obj, unmarshalled) {
+		t.Errorf("Incorrect conversion, diff: %v", diff.ObjectReflectDiff(obj, unmarshalled))
+	}
+}
+
+func TestCustomToUnstructured(t *testing.T) {
+	testcases := []struct {
+		Data     string
+		Expected interface{}
+	}{
+		{Data: `null`, Expected: nil},
+		{Data: `true`, Expected: true},
+		{Data: `false`, Expected: false},
+		{Data: `[]`, Expected: []interface{}{}},
+		{Data: `[1]`, Expected: []interface{}{int64(1)}},
+		{Data: `{}`, Expected: map[string]interface{}{}},
+		{Data: `{"a":1}`, Expected: map[string]interface{}{"a": int64(1)}},
+		{Data: `0`, Expected: int64(0)},
+		{Data: `0.0`, Expected: float64(0)},
+	}
+
+	for _, tc := range testcases {
+		tc := tc
+		t.Run(tc.Data, func(t *testing.T) {
+			t.Parallel()
+			result, err := conversionunstructured.DefaultConverter.ToUnstructured(&G{
+				CustomValue1:   CustomValue{data: []byte(tc.Data)},
+				CustomValue2:   &CustomValue{data: []byte(tc.Data)},
+				CustomPointer1: CustomPointer{data: []byte(tc.Data)},
+				CustomPointer2: &CustomPointer{data: []byte(tc.Data)},
+			})
+			require.NoError(t, err)
+			for field, fieldResult := range result {
+				assert.Equal(t, tc.Expected, fieldResult, field)
+			}
+		})
+	}
+}
+
+func TestCustomToUnstructuredTopLevel(t *testing.T) {
+	// Only objects are supported at the top level
+	topLevelCases := []interface{}{
+		&CustomValue{data: []byte(`{"a":1}`)},
+		&CustomPointer{data: []byte(`{"a":1}`)},
+	}
+	expected := map[string]interface{}{"a": int64(1)}
+	for i, obj := range topLevelCases {
+		obj := obj
+		t.Run(strconv.Itoa(i), func(t *testing.T) {
+			t.Parallel()
+			result, err := conversionunstructured.DefaultConverter.ToUnstructured(obj)
+			require.NoError(t, err)
+			assert.Equal(t, expected, result)
+		})
+	}
+}

vendor/k8s.io/apimachinery/pkg/fields/doc.go

@@ -16,4 +16,4 @@ limitations under the License.
 
 // Package fields implements a simple field system, parsing and matching
 // selectors with sets of fields.
-package fields
+package fields // import "k8s.io/apimachinery/pkg/fields"

vendor/k8s.io/apimachinery/pkg/fields/fields_test.go

@@ -0,0 +1,57 @@
+/*
+Copyright 2015 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package fields
+
+import (
+	"testing"
+)
+
+func matches(t *testing.T, ls Set, want string) {
+	if ls.String() != want {
+		t.Errorf("Expected '%s', but got '%s'", want, ls.String())
+	}
+}
+
+func TestSetString(t *testing.T) {
+	matches(t, Set{"x": "y"}, "x=y")
+	matches(t, Set{"foo": "bar"}, "foo=bar")
+	matches(t, Set{"foo": "bar", "baz": "qup"}, "baz=qup,foo=bar")
+}
+
+func TestFieldHas(t *testing.T) {
+	fieldHasTests := []struct {
+		Ls  Fields
+		Key string
+		Has bool
+	}{
+		{Set{"x": "y"}, "x", true},
+		{Set{"x": ""}, "x", true},
+		{Set{"x": "y"}, "foo", false},
+	}
+	for _, lh := range fieldHasTests {
+		if has := lh.Ls.Has(lh.Key); has != lh.Has {
+			t.Errorf("%#v.Has(%#v) => %v, expected %v", lh.Ls, lh.Key, has, lh.Has)
+		}
+	}
+}
+
+func TestFieldGet(t *testing.T) {
+	ls := Set{"x": "y"}
+	if ls.Get("x") != "y" {
+		t.Errorf("Set.Get is broken")
+	}
+}

vendor/k8s.io/apimachinery/pkg/fields/selector_test.go

@@ -0,0 +1,397 @@
+/*
+Copyright 2015 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package fields
+
+import (
+	"reflect"
+	"testing"
+)
+
+func TestSplitTerms(t *testing.T) {
+	testcases := map[string][]string{
+		// Simple selectors
+		`a`:                            {`a`},
+		`a=avalue`:                     {`a=avalue`},
+		`a=avalue,b=bvalue`:            {`a=avalue`, `b=bvalue`},
+		`a=avalue,b==bvalue,c!=cvalue`: {`a=avalue`, `b==bvalue`, `c!=cvalue`},
+
+		// Empty terms
+		``:     nil,
+		`a=a,`: {`a=a`, ``},
+		`,a=a`: {``, `a=a`},
+
+		// Escaped values
+		`k=\,,k2=v2`:   {`k=\,`, `k2=v2`},   // escaped comma in value
+		`k=\\,k2=v2`:   {`k=\\`, `k2=v2`},   // escaped backslash, unescaped comma
+		`k=\\\,,k2=v2`: {`k=\\\,`, `k2=v2`}, // escaped backslash and comma
+		`k=\a\b\`:      {`k=\a\b\`},         // non-escape sequences
+		`k=\`:          {`k=\`},             // orphan backslash
+
+		// Multi-byte
+		`함=수,목=록`: {`함=수`, `목=록`},
+	}
+
+	for selector, expectedTerms := range testcases {
+		if terms := splitTerms(selector); !reflect.DeepEqual(terms, expectedTerms) {
+			t.Errorf("splitSelectors(`%s`): Expected\n%#v\ngot\n%#v", selector, expectedTerms, terms)
+		}
+	}
+}
+
+func TestSplitTerm(t *testing.T) {
+	testcases := map[string]struct {
+		lhs string
+		op  string
+		rhs string
+		ok  bool
+	}{
+		// Simple terms
+		`a=value`:  {lhs: `a`, op: `=`, rhs: `value`, ok: true},
+		`b==value`: {lhs: `b`, op: `==`, rhs: `value`, ok: true},
+		`c!=value`: {lhs: `c`, op: `!=`, rhs: `value`, ok: true},
+
+		// Empty or invalid terms
+		``:  {lhs: ``, op: ``, rhs: ``, ok: false},
+		`a`: {lhs: ``, op: ``, rhs: ``, ok: false},
+
+		// Escaped values
+		`k=\,`:          {lhs: `k`, op: `=`, rhs: `\,`, ok: true},
+		`k=\=`:          {lhs: `k`, op: `=`, rhs: `\=`, ok: true},
+		`k=\\\a\b\=\,\`: {lhs: `k`, op: `=`, rhs: `\\\a\b\=\,\`, ok: true},
+
+		// Multi-byte
+		`함=수`: {lhs: `함`, op: `=`, rhs: `수`, ok: true},
+	}
+
+	for term, expected := range testcases {
+		lhs, op, rhs, ok := splitTerm(term)
+		if lhs != expected.lhs || op != expected.op || rhs != expected.rhs || ok != expected.ok {
+			t.Errorf(
+				"splitTerm(`%s`): Expected\n%s,%s,%s,%v\nGot\n%s,%s,%s,%v",
+				term,
+				expected.lhs, expected.op, expected.rhs, expected.ok,
+				lhs, op, rhs, ok,
+			)
+		}
+	}
+}
+
+func TestEscapeValue(t *testing.T) {
+	// map values to their normalized escaped values
+	testcases := map[string]string{
+		``:      ``,
+		`a`:     `a`,
+		`=`:     `\=`,
+		`,`:     `\,`,
+		`\`:     `\\`,
+		`\=\,\`: `\\\=\\\,\\`,
+	}
+
+	for unescapedValue, escapedValue := range testcases {
+		actualEscaped := EscapeValue(unescapedValue)
+		if actualEscaped != escapedValue {
+			t.Errorf("EscapeValue(%s): expected %s, got %s", unescapedValue, escapedValue, actualEscaped)
+		}
+
+		actualUnescaped, err := UnescapeValue(escapedValue)
+		if err != nil {
+			t.Errorf("UnescapeValue(%s): unexpected error %v", escapedValue, err)
+		}
+		if actualUnescaped != unescapedValue {
+			t.Errorf("UnescapeValue(%s): expected %s, got %s", escapedValue, unescapedValue, actualUnescaped)
+		}
+	}
+
+	// test invalid escape sequences
+	invalidTestcases := []string{
+		`\`,   // orphan slash is invalid
+		`\\\`, // orphan slash is invalid
+		`\a`,  // unrecognized escape sequence is invalid
+	}
+	for _, invalidValue := range invalidTestcases {
+		_, err := UnescapeValue(invalidValue)
+		if _, ok := err.(InvalidEscapeSequence); !ok || err == nil {
+			t.Errorf("UnescapeValue(%s): expected invalid escape sequence error, got %#v", invalidValue, err)
+		}
+	}
+}
+
+func TestSelectorParse(t *testing.T) {
+	testGoodStrings := []string{
+		"x=a,y=b,z=c",
+		"",
+		"x!=a,y=b",
+		`x=a||y\=b`,
+		`x=a\=\=b`,
+	}
+	testBadStrings := []string{
+		"x=a||y=b",
+		"x==a==b",
+		"x=a,b",
+		"x in (a)",
+		"x in (a,b,c)",
+		"x",
+	}
+	for _, test := range testGoodStrings {
+		lq, err := ParseSelector(test)
+		if err != nil {
+			t.Errorf("%v: error %v (%#v)\n", test, err, err)
+		}
+		if test != lq.String() {
+			t.Errorf("%v restring gave: %v\n", test, lq.String())
+		}
+	}
+	for _, test := range testBadStrings {
+		_, err := ParseSelector(test)
+		if err == nil {
+			t.Errorf("%v: did not get expected error\n", test)
+		}
+	}
+}
+
+func TestDeterministicParse(t *testing.T) {
+	s1, err := ParseSelector("x=a,a=x")
+	s2, err2 := ParseSelector("a=x,x=a")
+	if err != nil || err2 != nil {
+		t.Errorf("Unexpected parse error")
+	}
+	if s1.String() != s2.String() {
+		t.Errorf("Non-deterministic parse")
+	}
+}
+
+func expectMatch(t *testing.T, selector string, ls Set) {
+	lq, err := ParseSelector(selector)
+	if err != nil {
+		t.Errorf("Unable to parse %v as a selector\n", selector)
+		return
+	}
+	if !lq.Matches(ls) {
+		t.Errorf("Wanted %s to match '%s', but it did not.\n", selector, ls)
+	}
+}
+
+func expectNoMatch(t *testing.T, selector string, ls Set) {
+	lq, err := ParseSelector(selector)
+	if err != nil {
+		t.Errorf("Unable to parse %v as a selector\n", selector)
+		return
+	}
+	if lq.Matches(ls) {
+		t.Errorf("Wanted '%s' to not match '%s', but it did.", selector, ls)
+	}
+}
+
+func TestEverything(t *testing.T) {
+	if !Everything().Matches(Set{"x": "y"}) {
+		t.Errorf("Nil selector didn't match")
+	}
+	if !Everything().Empty() {
+		t.Errorf("Everything was not empty")
+	}
+}
+
+func TestSelectorMatches(t *testing.T) {
+	expectMatch(t, "", Set{"x": "y"})
+	expectMatch(t, "x=y", Set{"x": "y"})
+	expectMatch(t, "x=y,z=w", Set{"x": "y", "z": "w"})
+	expectMatch(t, "x!=y,z!=w", Set{"x": "z", "z": "a"})
+	expectMatch(t, "notin=in", Set{"notin": "in"}) // in and notin in exactMatch
+	expectNoMatch(t, "x=y", Set{"x": "z"})
+	expectNoMatch(t, "x=y,z=w", Set{"x": "w", "z": "w"})
+	expectNoMatch(t, "x!=y,z!=w", Set{"x": "z", "z": "w"})
+
+	fieldset := Set{
+		"foo":     "bar",
+		"baz":     "blah",
+		"complex": `=value\,\`,
+	}
+	expectMatch(t, "foo=bar", fieldset)
+	expectMatch(t, "baz=blah", fieldset)
+	expectMatch(t, "foo=bar,baz=blah", fieldset)
+	expectMatch(t, `foo=bar,baz=blah,complex=\=value\\\,\\`, fieldset)
+	expectNoMatch(t, "foo=blah", fieldset)
+	expectNoMatch(t, "baz=bar", fieldset)
+	expectNoMatch(t, "foo=bar,foobar=bar,baz=blah", fieldset)
+}
+
+func TestOneTermEqualSelector(t *testing.T) {
+	if !OneTermEqualSelector("x", "y").Matches(Set{"x": "y"}) {
+		t.Errorf("No match when match expected.")
+	}
+	if OneTermEqualSelector("x", "y").Matches(Set{"x": "z"}) {
+		t.Errorf("Match when none expected.")
+	}
+}
+
+func expectMatchDirect(t *testing.T, selector, ls Set) {
+	if !SelectorFromSet(selector).Matches(ls) {
+		t.Errorf("Wanted %s to match '%s', but it did not.\n", selector, ls)
+	}
+}
+
+func expectNoMatchDirect(t *testing.T, selector, ls Set) {
+	if SelectorFromSet(selector).Matches(ls) {
+		t.Errorf("Wanted '%s' to not match '%s', but it did.", selector, ls)
+	}
+}
+
+func TestSetMatches(t *testing.T) {
+	labelset := Set{
+		"foo": "bar",
+		"baz": "blah",
+	}
+	expectMatchDirect(t, Set{}, labelset)
+	expectMatchDirect(t, Set{"foo": "bar"}, labelset)
+	expectMatchDirect(t, Set{"baz": "blah"}, labelset)
+	expectMatchDirect(t, Set{"foo": "bar", "baz": "blah"}, labelset)
+	expectNoMatchDirect(t, Set{"foo": "=blah"}, labelset)
+	expectNoMatchDirect(t, Set{"baz": "=bar"}, labelset)
+	expectNoMatchDirect(t, Set{"foo": "=bar", "foobar": "bar", "baz": "blah"}, labelset)
+}
+
+func TestNilMapIsValid(t *testing.T) {
+	selector := Set(nil).AsSelector()
+	if selector == nil {
+		t.Errorf("Selector for nil set should be Everything")
+	}
+	if !selector.Empty() {
+		t.Errorf("Selector for nil set should be Empty")
+	}
+}
+
+func TestSetIsEmpty(t *testing.T) {
+	if !(Set{}).AsSelector().Empty() {
+		t.Errorf("Empty set should be empty")
+	}
+	if !(andTerm(nil)).Empty() {
+		t.Errorf("Nil andTerm should be empty")
+	}
+	if (&hasTerm{}).Empty() {
+		t.Errorf("hasTerm should not be empty")
+	}
+	if (&notHasTerm{}).Empty() {
+		t.Errorf("notHasTerm should not be empty")
+	}
+	if !(andTerm{andTerm{}}).Empty() {
+		t.Errorf("Nested andTerm should be empty")
+	}
+	if (andTerm{&hasTerm{"a", "b"}}).Empty() {
+		t.Errorf("Nested andTerm should not be empty")
+	}
+}
+
+func TestRequiresExactMatch(t *testing.T) {
+	testCases := map[string]struct {
+		S     Selector
+		Label string
+		Value string
+		Found bool
+	}{
+		"empty set":                 {Set{}.AsSelector(), "test", "", false},
+		"empty hasTerm":             {&hasTerm{}, "test", "", false},
+		"skipped hasTerm":           {&hasTerm{"a", "b"}, "test", "", false},
+		"valid hasTerm":             {&hasTerm{"test", "b"}, "test", "b", true},
+		"valid hasTerm no value":    {&hasTerm{"test", ""}, "test", "", true},
+		"valid notHasTerm":          {&notHasTerm{"test", "b"}, "test", "", false},
+		"valid notHasTerm no value": {&notHasTerm{"test", ""}, "test", "", false},
+		"nil andTerm":               {andTerm(nil), "test", "", false},
+		"empty andTerm":             {andTerm{}, "test", "", false},
+		"nested andTerm":            {andTerm{andTerm{}}, "test", "", false},
+		"nested andTerm matches":    {andTerm{&hasTerm{"test", "b"}}, "test", "b", true},
+		"andTerm with non-match":    {andTerm{&hasTerm{}, &hasTerm{"test", "b"}}, "test", "b", true},
+	}
+	for k, v := range testCases {
+		value, found := v.S.RequiresExactMatch(v.Label)
+		if value != v.Value {
+			t.Errorf("%s: expected value %s, got %s", k, v.Value, value)
+		}
+		if found != v.Found {
+			t.Errorf("%s: expected found %t, got %t", k, v.Found, found)
+		}
+	}
+}
+
+func TestTransform(t *testing.T) {
+	testCases := []struct {
+		name      string
+		selector  string
+		transform func(field, value string) (string, string, error)
+		result    string
+		isEmpty   bool
+	}{
+		{
+			name:      "empty selector",
+			selector:  "",
+			transform: func(field, value string) (string, string, error) { return field, value, nil },
+			result:    "",
+			isEmpty:   true,
+		},
+		{
+			name:      "no-op transform",
+			selector:  "a=b,c=d",
+			transform: func(field, value string) (string, string, error) { return field, value, nil },
+			result:    "a=b,c=d",
+			isEmpty:   false,
+		},
+		{
+			name:     "transform one field",
+			selector: "a=b,c=d",
+			transform: func(field, value string) (string, string, error) {
+				if field == "a" {
+					return "e", "f", nil
+				}
+				return field, value, nil
+			},
+			result:  "e=f,c=d",
+			isEmpty: false,
+		},
+		{
+			name:      "remove field to make empty",
+			selector:  "a=b",
+			transform: func(field, value string) (string, string, error) { return "", "", nil },
+			result:    "",
+			isEmpty:   true,
+		},
+		{
+			name:     "remove only one field",
+			selector: "a=b,c=d,e=f",
+			transform: func(field, value string) (string, string, error) {
+				if field == "c" {
+					return "", "", nil
+				}
+				return field, value, nil
+			},
+			result:  "a=b,e=f",
+			isEmpty: false,
+		},
+	}
+
+	for i, tc := range testCases {
+		result, err := ParseAndTransformSelector(tc.selector, tc.transform)
+		if err != nil {
+			t.Errorf("[%d] unexpected error during Transform: %v", i, err)
+		}
+		if result.Empty() != tc.isEmpty {
+			t.Errorf("[%d] expected empty: %t, got: %t", i, tc.isEmpty, result.Empty())
+		}
+		if result.String() != tc.result {
+			t.Errorf("[%d] unexpected result: %s", i, result.String())
+		}
+	}
+
+}

vendor/k8s.io/apimachinery/pkg/labels/doc.go

@@ -16,4 +16,4 @@ limitations under the License.
 
 // Package labels implements a simple label system, parsing and matching
 // selectors with sets of labels.
-package labels
+package labels // import "k8s.io/apimachinery/pkg/labels"

vendor/k8s.io/apimachinery/pkg/labels/labels_test.go

@@ -0,0 +1,231 @@
+/*
+Copyright 2014 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package labels
+
+import (
+	"testing"
+)
+
+func matches(t *testing.T, ls Set, want string) {
+	if ls.String() != want {
+		t.Errorf("Expected '%s', but got '%s'", want, ls.String())
+	}
+}
+
+func TestSetString(t *testing.T) {
+	matches(t, Set{"x": "y"}, "x=y")
+	matches(t, Set{"foo": "bar"}, "foo=bar")
+	matches(t, Set{"foo": "bar", "baz": "qup"}, "baz=qup,foo=bar")
+
+	// TODO: Make our label representation robust enough to handle labels
+	// with ",=!" characters in their names.
+}
+
+func TestLabelHas(t *testing.T) {
+	labelHasTests := []struct {
+		Ls  Labels
+		Key string
+		Has bool
+	}{
+		{Set{"x": "y"}, "x", true},
+		{Set{"x": ""}, "x", true},
+		{Set{"x": "y"}, "foo", false},
+	}
+	for _, lh := range labelHasTests {
+		if has := lh.Ls.Has(lh.Key); has != lh.Has {
+			t.Errorf("%#v.Has(%#v) => %v, expected %v", lh.Ls, lh.Key, has, lh.Has)
+		}
+	}
+}
+
+func TestLabelGet(t *testing.T) {
+	ls := Set{"x": "y"}
+	if ls.Get("x") != "y" {
+		t.Errorf("Set.Get is broken")
+	}
+}
+
+func TestLabelConflict(t *testing.T) {
+	tests := []struct {
+		labels1  map[string]string
+		labels2  map[string]string
+		conflict bool
+	}{
+		{
+			labels1:  map[string]string{},
+			labels2:  map[string]string{},
+			conflict: false,
+		},
+		{
+			labels1:  map[string]string{"env": "test"},
+			labels2:  map[string]string{"infra": "true"},
+			conflict: false,
+		},
+		{
+			labels1:  map[string]string{"env": "test"},
+			labels2:  map[string]string{"infra": "true", "env": "test"},
+			conflict: false,
+		},
+		{
+			labels1:  map[string]string{"env": "test"},
+			labels2:  map[string]string{"env": "dev"},
+			conflict: true,
+		},
+		{
+			labels1:  map[string]string{"env": "test", "infra": "false"},
+			labels2:  map[string]string{"infra": "true", "color": "blue"},
+			conflict: true,
+		},
+	}
+	for _, test := range tests {
+		conflict := Conflicts(Set(test.labels1), Set(test.labels2))
+		if conflict != test.conflict {
+			t.Errorf("expected: %v but got: %v", test.conflict, conflict)
+		}
+	}
+}
+
+func TestLabelMerge(t *testing.T) {
+	tests := []struct {
+		labels1      map[string]string
+		labels2      map[string]string
+		mergedLabels map[string]string
+	}{
+		{
+			labels1:      map[string]string{},
+			labels2:      map[string]string{},
+			mergedLabels: map[string]string{},
+		},
+		{
+			labels1:      map[string]string{"infra": "true"},
+			labels2:      map[string]string{},
+			mergedLabels: map[string]string{"infra": "true"},
+		},
+		{
+			labels1:      map[string]string{"infra": "true"},
+			labels2:      map[string]string{"env": "test", "color": "blue"},
+			mergedLabels: map[string]string{"infra": "true", "env": "test", "color": "blue"},
+		},
+	}
+	for _, test := range tests {
+		mergedLabels := Merge(Set(test.labels1), Set(test.labels2))
+		if !Equals(mergedLabels, test.mergedLabels) {
+			t.Errorf("expected: %v but got: %v", test.mergedLabels, mergedLabels)
+		}
+	}
+}
+
+func TestLabelSelectorParse(t *testing.T) {
+	tests := []struct {
+		selector string
+		labels   map[string]string
+		valid    bool
+	}{
+		{
+			selector: "",
+			labels:   map[string]string{},
+			valid:    true,
+		},
+		{
+			selector: "x=a",
+			labels:   map[string]string{"x": "a"},
+			valid:    true,
+		},
+		{
+			selector: "x=a,y=b,z=c",
+			labels:   map[string]string{"x": "a", "y": "b", "z": "c"},
+			valid:    true,
+		},
+		{
+			selector: " x = a , y = b , z = c ",
+			labels:   map[string]string{"x": "a", "y": "b", "z": "c"},
+			valid:    true,
+		},
+		{
+			selector: "color=green,env=test,service=front",
+			labels:   map[string]string{"color": "green", "env": "test", "service": "front"},
+			valid:    true,
+		},
+		{
+			selector: "color=green, env=test, service=front",
+			labels:   map[string]string{"color": "green", "env": "test", "service": "front"},
+			valid:    true,
+		},
+		{
+			selector: ",",
+			labels:   map[string]string{},
+			valid:    false,
+		},
+		{
+			selector: "x",
+			labels:   map[string]string{},
+			valid:    false,
+		},
+		{
+			selector: "x,y",
+			labels:   map[string]string{},
+			valid:    false,
+		},
+		{
+			selector: "x=$y",
+			labels:   map[string]string{},
+			valid:    false,
+		},
+		{
+			selector: "x!=y",
+			labels:   map[string]string{},
+			valid:    false,
+		},
+		{
+			selector: "x==y",
+			labels:   map[string]string{},
+			valid:    false,
+		},
+		{
+			selector: "x=a||y=b",
+			labels:   map[string]string{},
+			valid:    false,
+		},
+		{
+			selector: "x in (y)",
+			labels:   map[string]string{},
+			valid:    false,
+		},
+		{
+			selector: "x notin (y)",
+			labels:   map[string]string{},
+			valid:    false,
+		},
+		{
+			selector: "x y",
+			labels:   map[string]string{},
+			valid:    false,
+		},
+	}
+	for _, test := range tests {
+		labels, err := ConvertSelectorToLabelsMap(test.selector)
+		if test.valid && err != nil {
+			t.Errorf("selector: %s, expected no error but got: %s", test.selector, err)
+		} else if !test.valid && err == nil {
+			t.Errorf("selector: %s, expected an error", test.selector)
+		}
+
+		if !Equals(Set(labels), test.labels) {
+			t.Errorf("expected: %s but got: %s", test.labels, labels)
+		}
+	}
+}

vendor/k8s.io/apimachinery/pkg/labels/selector_test.go

@@ -0,0 +1,575 @@
+/*
+Copyright 2014 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package labels
+
+import (
+	"reflect"
+	"strings"
+	"testing"
+
+	"k8s.io/apimachinery/pkg/selection"
+	"k8s.io/apimachinery/pkg/util/sets"
+)
+
+func TestSelectorParse(t *testing.T) {
+	testGoodStrings := []string{
+		"x=a,y=b,z=c",
+		"",
+		"x!=a,y=b",
+		"x=",
+		"x= ",
+		"x=,z= ",
+		"x= ,z= ",
+		"!x",
+		"x>1",
+		"x>1,z<5",
+	}
+	testBadStrings := []string{
+		"x=a||y=b",
+		"x==a==b",
+		"!x=a",
+		"x<a",
+	}
+	for _, test := range testGoodStrings {
+		lq, err := Parse(test)
+		if err != nil {
+			t.Errorf("%v: error %v (%#v)\n", test, err, err)
+		}
+		if strings.Replace(test, " ", "", -1) != lq.String() {
+			t.Errorf("%v restring gave: %v\n", test, lq.String())
+		}
+	}
+	for _, test := range testBadStrings {
+		_, err := Parse(test)
+		if err == nil {
+			t.Errorf("%v: did not get expected error\n", test)
+		}
+	}
+}
+
+func TestDeterministicParse(t *testing.T) {
+	s1, err := Parse("x=a,a=x")
+	s2, err2 := Parse("a=x,x=a")
+	if err != nil || err2 != nil {
+		t.Errorf("Unexpected parse error")
+	}
+	if s1.String() != s2.String() {
+		t.Errorf("Non-deterministic parse")
+	}
+}
+
+func expectMatch(t *testing.T, selector string, ls Set) {
+	lq, err := Parse(selector)
+	if err != nil {
+		t.Errorf("Unable to parse %v as a selector\n", selector)
+		return
+	}
+	if !lq.Matches(ls) {
+		t.Errorf("Wanted %s to match '%s', but it did not.\n", selector, ls)
+	}
+}
+
+func expectNoMatch(t *testing.T, selector string, ls Set) {
+	lq, err := Parse(selector)
+	if err != nil {
+		t.Errorf("Unable to parse %v as a selector\n", selector)
+		return
+	}
+	if lq.Matches(ls) {
+		t.Errorf("Wanted '%s' to not match '%s', but it did.", selector, ls)
+	}
+}
+
+func TestEverything(t *testing.T) {
+	if !Everything().Matches(Set{"x": "y"}) {
+		t.Errorf("Nil selector didn't match")
+	}
+	if !Everything().Empty() {
+		t.Errorf("Everything was not empty")
+	}
+}
+
+func TestSelectorMatches(t *testing.T) {
+	expectMatch(t, "", Set{"x": "y"})
+	expectMatch(t, "x=y", Set{"x": "y"})
+	expectMatch(t, "x=y,z=w", Set{"x": "y", "z": "w"})
+	expectMatch(t, "x!=y,z!=w", Set{"x": "z", "z": "a"})
+	expectMatch(t, "notin=in", Set{"notin": "in"}) // in and notin in exactMatch
+	expectMatch(t, "x", Set{"x": "z"})
+	expectMatch(t, "!x", Set{"y": "z"})
+	expectMatch(t, "x>1", Set{"x": "2"})
+	expectMatch(t, "x<1", Set{"x": "0"})
+	expectNoMatch(t, "x=z", Set{})
+	expectNoMatch(t, "x=y", Set{"x": "z"})
+	expectNoMatch(t, "x=y,z=w", Set{"x": "w", "z": "w"})
+	expectNoMatch(t, "x!=y,z!=w", Set{"x": "z", "z": "w"})
+	expectNoMatch(t, "x", Set{"y": "z"})
+	expectNoMatch(t, "!x", Set{"x": "z"})
+	expectNoMatch(t, "x>1", Set{"x": "0"})
+	expectNoMatch(t, "x<1", Set{"x": "2"})
+
+	labelset := Set{
+		"foo": "bar",
+		"baz": "blah",
+	}
+	expectMatch(t, "foo=bar", labelset)
+	expectMatch(t, "baz=blah", labelset)
+	expectMatch(t, "foo=bar,baz=blah", labelset)
+	expectNoMatch(t, "foo=blah", labelset)
+	expectNoMatch(t, "baz=bar", labelset)
+	expectNoMatch(t, "foo=bar,foobar=bar,baz=blah", labelset)
+}
+
+func expectMatchDirect(t *testing.T, selector, ls Set) {
+	if !SelectorFromSet(selector).Matches(ls) {
+		t.Errorf("Wanted %s to match '%s', but it did not.\n", selector, ls)
+	}
+}
+
+func expectNoMatchDirect(t *testing.T, selector, ls Set) {
+	if SelectorFromSet(selector).Matches(ls) {
+		t.Errorf("Wanted '%s' to not match '%s', but it did.", selector, ls)
+	}
+}
+
+func TestSetMatches(t *testing.T) {
+	labelset := Set{
+		"foo": "bar",
+		"baz": "blah",
+	}
+	expectMatchDirect(t, Set{}, labelset)
+	expectMatchDirect(t, Set{"foo": "bar"}, labelset)
+	expectMatchDirect(t, Set{"baz": "blah"}, labelset)
+	expectMatchDirect(t, Set{"foo": "bar", "baz": "blah"}, labelset)
+
+	//TODO: bad values not handled for the moment in SelectorFromSet
+	//expectNoMatchDirect(t, Set{"foo": "=blah"}, labelset)
+	//expectNoMatchDirect(t, Set{"baz": "=bar"}, labelset)
+	//expectNoMatchDirect(t, Set{"foo": "=bar", "foobar": "bar", "baz": "blah"}, labelset)
+}
+
+func TestNilMapIsValid(t *testing.T) {
+	selector := Set(nil).AsSelector()
+	if selector == nil {
+		t.Errorf("Selector for nil set should be Everything")
+	}
+	if !selector.Empty() {
+		t.Errorf("Selector for nil set should be Empty")
+	}
+}
+
+func TestSetIsEmpty(t *testing.T) {
+	if !(Set{}).AsSelector().Empty() {
+		t.Errorf("Empty set should be empty")
+	}
+	if !(NewSelector()).Empty() {
+		t.Errorf("Nil Selector should be empty")
+	}
+}
+
+func TestLexer(t *testing.T) {
+	testcases := []struct {
+		s string
+		t Token
+	}{
+		{"", EndOfStringToken},
+		{",", CommaToken},
+		{"notin", NotInToken},
+		{"in", InToken},
+		{"=", EqualsToken},
+		{"==", DoubleEqualsToken},
+		{">", GreaterThanToken},
+		{"<", LessThanToken},
+		//Note that Lex returns the longest valid token found
+		{"!", DoesNotExistToken},
+		{"!=", NotEqualsToken},
+		{"(", OpenParToken},
+		{")", ClosedParToken},
+		//Non-"special" characters are considered part of an identifier
+		{"~", IdentifierToken},
+		{"||", IdentifierToken},
+	}
+	for _, v := range testcases {
+		l := &Lexer{s: v.s, pos: 0}
+		token, lit := l.Lex()
+		if token != v.t {
+			t.Errorf("Got %d it should be %d for '%s'", token, v.t, v.s)
+		}
+		if v.t != ErrorToken && lit != v.s {
+			t.Errorf("Got '%s' it should be '%s'", lit, v.s)
+		}
+	}
+}
+
+func min(l, r int) (m int) {
+	m = r
+	if l < r {
+		m = l
+	}
+	return m
+}
+
+func TestLexerSequence(t *testing.T) {
+	testcases := []struct {
+		s string
+		t []Token
+	}{
+		{"key in ( value )", []Token{IdentifierToken, InToken, OpenParToken, IdentifierToken, ClosedParToken}},
+		{"key notin ( value )", []Token{IdentifierToken, NotInToken, OpenParToken, IdentifierToken, ClosedParToken}},
+		{"key in ( value1, value2 )", []Token{IdentifierToken, InToken, OpenParToken, IdentifierToken, CommaToken, IdentifierToken, ClosedParToken}},
+		{"key", []Token{IdentifierToken}},
+		{"!key", []Token{DoesNotExistToken, IdentifierToken}},
+		{"()", []Token{OpenParToken, ClosedParToken}},
+		{"x in (),y", []Token{IdentifierToken, InToken, OpenParToken, ClosedParToken, CommaToken, IdentifierToken}},
+		{"== != (), = notin", []Token{DoubleEqualsToken, NotEqualsToken, OpenParToken, ClosedParToken, CommaToken, EqualsToken, NotInToken}},
+		{"key>2", []Token{IdentifierToken, GreaterThanToken, IdentifierToken}},
+		{"key<1", []Token{IdentifierToken, LessThanToken, IdentifierToken}},
+	}
+	for _, v := range testcases {
+		var literals []string
+		var tokens []Token
+		l := &Lexer{s: v.s, pos: 0}
+		for {
+			token, lit := l.Lex()
+			if token == EndOfStringToken {
+				break
+			}
+			tokens = append(tokens, token)
+			literals = append(literals, lit)
+		}
+		if len(tokens) != len(v.t) {
+			t.Errorf("Bad number of tokens for '%s %d, %d", v.s, len(tokens), len(v.t))
+		}
+		for i := 0; i < min(len(tokens), len(v.t)); i++ {
+			if tokens[i] != v.t[i] {
+				t.Errorf("Test '%s': Mismatching in token type found '%v' it should be '%v'", v.s, tokens[i], v.t[i])
+			}
+		}
+	}
+}
+func TestParserLookahead(t *testing.T) {
+	testcases := []struct {
+		s string
+		t []Token
+	}{
+		{"key in ( value )", []Token{IdentifierToken, InToken, OpenParToken, IdentifierToken, ClosedParToken, EndOfStringToken}},
+		{"key notin ( value )", []Token{IdentifierToken, NotInToken, OpenParToken, IdentifierToken, ClosedParToken, EndOfStringToken}},
+		{"key in ( value1, value2 )", []Token{IdentifierToken, InToken, OpenParToken, IdentifierToken, CommaToken, IdentifierToken, ClosedParToken, EndOfStringToken}},
+		{"key", []Token{IdentifierToken, EndOfStringToken}},
+		{"!key", []Token{DoesNotExistToken, IdentifierToken, EndOfStringToken}},
+		{"()", []Token{OpenParToken, ClosedParToken, EndOfStringToken}},
+		{"", []Token{EndOfStringToken}},
+		{"x in (),y", []Token{IdentifierToken, InToken, OpenParToken, ClosedParToken, CommaToken, IdentifierToken, EndOfStringToken}},
+		{"== != (), = notin", []Token{DoubleEqualsToken, NotEqualsToken, OpenParToken, ClosedParToken, CommaToken, EqualsToken, NotInToken, EndOfStringToken}},
+		{"key>2", []Token{IdentifierToken, GreaterThanToken, IdentifierToken, EndOfStringToken}},
+		{"key<1", []Token{IdentifierToken, LessThanToken, IdentifierToken, EndOfStringToken}},
+	}
+	for _, v := range testcases {
+		p := &Parser{l: &Lexer{s: v.s, pos: 0}, position: 0}
+		p.scan()
+		if len(p.scannedItems) != len(v.t) {
+			t.Errorf("Expected %d items found %d", len(v.t), len(p.scannedItems))
+		}
+		for {
+			token, lit := p.lookahead(KeyAndOperator)
+
+			token2, lit2 := p.consume(KeyAndOperator)
+			if token == EndOfStringToken {
+				break
+			}
+			if token != token2 || lit != lit2 {
+				t.Errorf("Bad values")
+			}
+		}
+	}
+}
+
+func TestRequirementConstructor(t *testing.T) {
+	requirementConstructorTests := []struct {
+		Key     string
+		Op      selection.Operator
+		Vals    sets.String
+		Success bool
+	}{
+		{"x", selection.In, nil, false},
+		{"x", selection.NotIn, sets.NewString(), false},
+		{"x", selection.In, sets.NewString("foo"), true},
+		{"x", selection.NotIn, sets.NewString("foo"), true},
+		{"x", selection.Exists, nil, true},
+		{"x", selection.DoesNotExist, nil, true},
+		{"1foo", selection.In, sets.NewString("bar"), true},
+		{"1234", selection.In, sets.NewString("bar"), true},
+		{"y", selection.GreaterThan, sets.NewString("1"), true},
+		{"z", selection.LessThan, sets.NewString("6"), true},
+		{"foo", selection.GreaterThan, sets.NewString("bar"), false},
+		{"barz", selection.LessThan, sets.NewString("blah"), false},
+		{strings.Repeat("a", 254), selection.Exists, nil, false}, //breaks DNS rule that len(key) <= 253
+	}
+	for _, rc := range requirementConstructorTests {
+		if _, err := NewRequirement(rc.Key, rc.Op, rc.Vals.List()); err == nil && !rc.Success {
+			t.Errorf("expected error with key:%#v op:%v vals:%v, got no error", rc.Key, rc.Op, rc.Vals)
+		} else if err != nil && rc.Success {
+			t.Errorf("expected no error with key:%#v op:%v vals:%v, got:%v", rc.Key, rc.Op, rc.Vals, err)
+		}
+	}
+}
+
+func TestToString(t *testing.T) {
+	var req Requirement
+	toStringTests := []struct {
+		In    *internalSelector
+		Out   string
+		Valid bool
+	}{
+
+		{&internalSelector{
+			getRequirement("x", selection.In, sets.NewString("abc", "def"), t),
+			getRequirement("y", selection.NotIn, sets.NewString("jkl"), t),
+			getRequirement("z", selection.Exists, nil, t)},
+			"x in (abc,def),y notin (jkl),z", true},
+		{&internalSelector{
+			getRequirement("x", selection.NotIn, sets.NewString("abc", "def"), t),
+			getRequirement("y", selection.NotEquals, sets.NewString("jkl"), t),
+			getRequirement("z", selection.DoesNotExist, nil, t)},
+			"x notin (abc,def),y!=jkl,!z", true},
+		{&internalSelector{
+			getRequirement("x", selection.In, sets.NewString("abc", "def"), t),
+			req}, // adding empty req for the trailing ','
+			"x in (abc,def),", false},
+		{&internalSelector{
+			getRequirement("x", selection.NotIn, sets.NewString("abc"), t),
+			getRequirement("y", selection.In, sets.NewString("jkl", "mno"), t),
+			getRequirement("z", selection.NotIn, sets.NewString(""), t)},
+			"x notin (abc),y in (jkl,mno),z notin ()", true},
+		{&internalSelector{
+			getRequirement("x", selection.Equals, sets.NewString("abc"), t),
+			getRequirement("y", selection.DoubleEquals, sets.NewString("jkl"), t),
+			getRequirement("z", selection.NotEquals, sets.NewString("a"), t),
+			getRequirement("z", selection.Exists, nil, t)},
+			"x=abc,y==jkl,z!=a,z", true},
+		{&internalSelector{
+			getRequirement("x", selection.GreaterThan, sets.NewString("2"), t),
+			getRequirement("y", selection.LessThan, sets.NewString("8"), t),
+			getRequirement("z", selection.Exists, nil, t)},
+			"x>2,y<8,z", true},
+	}
+	for _, ts := range toStringTests {
+		if out := ts.In.String(); out == "" && ts.Valid {
+			t.Errorf("%#v.String() => '%v' expected no error", ts.In, out)
+		} else if out != ts.Out {
+			t.Errorf("%#v.String() => '%v' want '%v'", ts.In, out, ts.Out)
+		}
+	}
+}
+
+func TestRequirementSelectorMatching(t *testing.T) {
+	var req Requirement
+	labelSelectorMatchingTests := []struct {
+		Set   Set
+		Sel   Selector
+		Match bool
+	}{
+		{Set{"x": "foo", "y": "baz"}, &internalSelector{
+			req,
+		}, false},
+		{Set{"x": "foo", "y": "baz"}, &internalSelector{
+			getRequirement("x", selection.In, sets.NewString("foo"), t),
+			getRequirement("y", selection.NotIn, sets.NewString("alpha"), t),
+		}, true},
+		{Set{"x": "foo", "y": "baz"}, &internalSelector{
+			getRequirement("x", selection.In, sets.NewString("foo"), t),
+			getRequirement("y", selection.In, sets.NewString("alpha"), t),
+		}, false},
+		{Set{"y": ""}, &internalSelector{
+			getRequirement("x", selection.NotIn, sets.NewString(""), t),
+			getRequirement("y", selection.Exists, nil, t),
+		}, true},
+		{Set{"y": ""}, &internalSelector{
+			getRequirement("x", selection.DoesNotExist, nil, t),
+			getRequirement("y", selection.Exists, nil, t),
+		}, true},
+		{Set{"y": ""}, &internalSelector{
+			getRequirement("x", selection.NotIn, sets.NewString(""), t),
+			getRequirement("y", selection.DoesNotExist, nil, t),
+		}, false},
+		{Set{"y": "baz"}, &internalSelector{
+			getRequirement("x", selection.In, sets.NewString(""), t),
+		}, false},
+		{Set{"z": "2"}, &internalSelector{
+			getRequirement("z", selection.GreaterThan, sets.NewString("1"), t),
+		}, true},
+		{Set{"z": "v2"}, &internalSelector{
+			getRequirement("z", selection.GreaterThan, sets.NewString("1"), t),
+		}, false},
+	}
+	for _, lsm := range labelSelectorMatchingTests {
+		if match := lsm.Sel.Matches(lsm.Set); match != lsm.Match {
+			t.Errorf("%+v.Matches(%#v) => %v, want %v", lsm.Sel, lsm.Set, match, lsm.Match)
+		}
+	}
+}
+
+func TestSetSelectorParser(t *testing.T) {
+	setSelectorParserTests := []struct {
+		In    string
+		Out   Selector
+		Match bool
+		Valid bool
+	}{
+		{"", NewSelector(), true, true},
+		{"\rx", internalSelector{
+			getRequirement("x", selection.Exists, nil, t),
+		}, true, true},
+		{"this-is-a-dns.domain.com/key-with-dash", internalSelector{
+			getRequirement("this-is-a-dns.domain.com/key-with-dash", selection.Exists, nil, t),
+		}, true, true},
+		{"this-is-another-dns.domain.com/key-with-dash in (so,what)", internalSelector{
+			getRequirement("this-is-another-dns.domain.com/key-with-dash", selection.In, sets.NewString("so", "what"), t),
+		}, true, true},
+		{"0.1.2.domain/99 notin (10.10.100.1, tick.tack.clock)", internalSelector{
+			getRequirement("0.1.2.domain/99", selection.NotIn, sets.NewString("10.10.100.1", "tick.tack.clock"), t),
+		}, true, true},
+		{"foo  in	 (abc)", internalSelector{
+			getRequirement("foo", selection.In, sets.NewString("abc"), t),
+		}, true, true},
+		{"x notin\n (abc)", internalSelector{
+			getRequirement("x", selection.NotIn, sets.NewString("abc"), t),
+		}, true, true},
+		{"x  notin	\t	(abc,def)", internalSelector{
+			getRequirement("x", selection.NotIn, sets.NewString("abc", "def"), t),
+		}, true, true},
+		{"x in (abc,def)", internalSelector{
+			getRequirement("x", selection.In, sets.NewString("abc", "def"), t),
+		}, true, true},
+		{"x in (abc,)", internalSelector{
+			getRequirement("x", selection.In, sets.NewString("abc", ""), t),
+		}, true, true},
+		{"x in ()", internalSelector{
+			getRequirement("x", selection.In, sets.NewString(""), t),
+		}, true, true},
+		{"x notin (abc,,def),bar,z in (),w", internalSelector{
+			getRequirement("bar", selection.Exists, nil, t),
+			getRequirement("w", selection.Exists, nil, t),
+			getRequirement("x", selection.NotIn, sets.NewString("abc", "", "def"), t),
+			getRequirement("z", selection.In, sets.NewString(""), t),
+		}, true, true},
+		{"x,y in (a)", internalSelector{
+			getRequirement("y", selection.In, sets.NewString("a"), t),
+			getRequirement("x", selection.Exists, nil, t),
+		}, false, true},
+		{"x=a", internalSelector{
+			getRequirement("x", selection.Equals, sets.NewString("a"), t),
+		}, true, true},
+		{"x>1", internalSelector{
+			getRequirement("x", selection.GreaterThan, sets.NewString("1"), t),
+		}, true, true},
+		{"x<7", internalSelector{
+			getRequirement("x", selection.LessThan, sets.NewString("7"), t),
+		}, true, true},
+		{"x=a,y!=b", internalSelector{
+			getRequirement("x", selection.Equals, sets.NewString("a"), t),
+			getRequirement("y", selection.NotEquals, sets.NewString("b"), t),
+		}, true, true},
+		{"x=a,y!=b,z in (h,i,j)", internalSelector{
+			getRequirement("x", selection.Equals, sets.NewString("a"), t),
+			getRequirement("y", selection.NotEquals, sets.NewString("b"), t),
+			getRequirement("z", selection.In, sets.NewString("h", "i", "j"), t),
+		}, true, true},
+		{"x=a||y=b", internalSelector{}, false, false},
+		{"x,,y", nil, true, false},
+		{",x,y", nil, true, false},
+		{"x nott in (y)", nil, true, false},
+		{"x notin ( )", internalSelector{
+			getRequirement("x", selection.NotIn, sets.NewString(""), t),
+		}, true, true},
+		{"x notin (, a)", internalSelector{
+			getRequirement("x", selection.NotIn, sets.NewString("", "a"), t),
+		}, true, true},
+		{"a in (xyz),", nil, true, false},
+		{"a in (xyz)b notin ()", nil, true, false},
+		{"a ", internalSelector{
+			getRequirement("a", selection.Exists, nil, t),
+		}, true, true},
+		{"a in (x,y,notin, z,in)", internalSelector{
+			getRequirement("a", selection.In, sets.NewString("in", "notin", "x", "y", "z"), t),
+		}, true, true}, // operator 'in' inside list of identifiers
+		{"a in (xyz abc)", nil, false, false}, // no comma
+		{"a notin(", nil, true, false},        // bad formed
+		{"a (", nil, false, false},            // cpar
+		{"(", nil, false, false},              // opar
+	}
+
+	for _, ssp := range setSelectorParserTests {
+		if sel, err := Parse(ssp.In); err != nil && ssp.Valid {
+			t.Errorf("Parse(%s) => %v expected no error", ssp.In, err)
+		} else if err == nil && !ssp.Valid {
+			t.Errorf("Parse(%s) => %+v expected error", ssp.In, sel)
+		} else if ssp.Match && !reflect.DeepEqual(sel, ssp.Out) {
+			t.Errorf("Parse(%s) => parse output '%#v' doesn't match '%#v' expected match", ssp.In, sel, ssp.Out)
+		}
+	}
+}
+
+func getRequirement(key string, op selection.Operator, vals sets.String, t *testing.T) Requirement {
+	req, err := NewRequirement(key, op, vals.List())
+	if err != nil {
+		t.Errorf("NewRequirement(%v, %v, %v) resulted in error:%v", key, op, vals, err)
+		return Requirement{}
+	}
+	return *req
+}
+
+func TestAdd(t *testing.T) {
+	testCases := []struct {
+		name        string
+		sel         Selector
+		key         string
+		operator    selection.Operator
+		values      []string
+		refSelector Selector
+	}{
+		{
+			"keyInOperator",
+			internalSelector{},
+			"key",
+			selection.In,
+			[]string{"value"},
+			internalSelector{Requirement{"key", selection.In, []string{"value"}}},
+		},
+		{
+			"keyEqualsOperator",
+			internalSelector{Requirement{"key", selection.In, []string{"value"}}},
+			"key2",
+			selection.Equals,
+			[]string{"value2"},
+			internalSelector{
+				Requirement{"key", selection.In, []string{"value"}},
+				Requirement{"key2", selection.Equals, []string{"value2"}},
+			},
+		},
+	}
+	for _, ts := range testCases {
+		req, err := NewRequirement(ts.key, ts.operator, ts.values)
+		if err != nil {
+			t.Errorf("%s - Unable to create labels.Requirement", ts.name)
+		}
+		ts.sel = ts.sel.Add(*req)
+		if !reflect.DeepEqual(ts.sel, ts.refSelector) {
+			t.Errorf("%s - Expected %v found %v", ts.name, ts.refSelector, ts.sel)
+		}
+	}
+}

vendor/k8s.io/apimachinery/pkg/runtime/conversion_test.go

@@ -0,0 +1,115 @@
+/*
+Copyright 2014 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package runtime_test
+
+import (
+	"reflect"
+	"testing"
+
+	"k8s.io/apimachinery/pkg/runtime"
+	"k8s.io/apimachinery/pkg/runtime/schema"
+	runtimetesting "k8s.io/apimachinery/pkg/runtime/testing"
+)
+
+func TestStringMapConversion(t *testing.T) {
+	internalGV := schema.GroupVersion{Group: "test.group", Version: runtime.APIVersionInternal}
+	externalGV := schema.GroupVersion{Group: "test.group", Version: "external"}
+
+	scheme := runtime.NewScheme()
+	scheme.Log(t)
+	scheme.AddKnownTypeWithName(internalGV.WithKind("Complex"), &runtimetesting.InternalComplex{})
+	scheme.AddKnownTypeWithName(externalGV.WithKind("Complex"), &runtimetesting.ExternalComplex{})
+
+	testCases := map[string]struct {
+		input    map[string][]string
+		errFn    func(error) bool
+		expected runtime.Object
+	}{
+		"ignores omitempty": {
+			input: map[string][]string{
+				"String":    {"not_used"},
+				"string":    {"value"},
+				"int":       {"1"},
+				"Integer64": {"2"},
+			},
+			expected: &runtimetesting.ExternalComplex{String: "value", Integer: 1},
+		},
+		"returns error on bad int": {
+			input: map[string][]string{
+				"int": {"a"},
+			},
+			errFn:    func(err error) bool { return err != nil },
+			expected: &runtimetesting.ExternalComplex{},
+		},
+		"parses int64": {
+			input: map[string][]string{
+				"Int64": {"-1"},
+			},
+			expected: &runtimetesting.ExternalComplex{Int64: -1},
+		},
+		"returns error on bad int64": {
+			input: map[string][]string{
+				"Int64": {"a"},
+			},
+			errFn:    func(err error) bool { return err != nil },
+			expected: &runtimetesting.ExternalComplex{},
+		},
+		"parses boolean true": {
+			input: map[string][]string{
+				"bool": {"true"},
+			},
+			expected: &runtimetesting.ExternalComplex{Bool: true},
+		},
+		"parses boolean any value": {
+			input: map[string][]string{
+				"bool": {"foo"},
+			},
+			expected: &runtimetesting.ExternalComplex{Bool: true},
+		},
+		"parses boolean false": {
+			input: map[string][]string{
+				"bool": {"false"},
+			},
+			expected: &runtimetesting.ExternalComplex{Bool: false},
+		},
+		"parses boolean empty value": {
+			input: map[string][]string{
+				"bool": {""},
+			},
+			expected: &runtimetesting.ExternalComplex{Bool: true},
+		},
+		"parses boolean no value": {
+			input: map[string][]string{
+				"bool": {},
+			},
+			expected: &runtimetesting.ExternalComplex{Bool: false},
+		},
+	}
+
+	for k, tc := range testCases {
+		out := &runtimetesting.ExternalComplex{}
+		if err := scheme.Convert(&tc.input, out, nil); (tc.errFn == nil && err != nil) || (tc.errFn != nil && !tc.errFn(err)) {
+			t.Errorf("%s: unexpected error: %v", k, err)
+			continue
+		} else if err != nil {
+			continue
+		}
+		if !reflect.DeepEqual(out, tc.expected) {
+			t.Errorf("%s: unexpected output: %#v", k, out)
+		}
+	}
+}

vendor/k8s.io/apimachinery/pkg/runtime/doc.go

@@ -42,4 +42,4 @@ limitations under the License.
 // As a bonus, a few common types useful from all api objects and versions
 // are provided in types.go.
 
-package runtime
+package runtime // import "k8s.io/apimachinery/pkg/runtime"

vendor/k8s.io/apimachinery/pkg/runtime/embedded_test.go

@@ -0,0 +1,256 @@
+/*
+Copyright 2014 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package runtime_test
+
+import (
+	"encoding/json"
+	"reflect"
+	"testing"
+
+	"k8s.io/apimachinery/pkg/api/meta"
+	"k8s.io/apimachinery/pkg/runtime"
+	"k8s.io/apimachinery/pkg/runtime/schema"
+	"k8s.io/apimachinery/pkg/runtime/serializer"
+	runtimetesting "k8s.io/apimachinery/pkg/runtime/testing"
+	"k8s.io/apimachinery/pkg/util/diff"
+)
+
+func TestDecodeEmptyRawExtensionAsObject(t *testing.T) {
+	internalGV := schema.GroupVersion{Group: "test.group", Version: runtime.APIVersionInternal}
+	externalGV := schema.GroupVersion{Group: "test.group", Version: "v1test"}
+	externalGVK := externalGV.WithKind("ObjectTest")
+
+	s := runtime.NewScheme()
+	s.AddKnownTypes(internalGV, &runtimetesting.ObjectTest{})
+	s.AddKnownTypeWithName(externalGVK, &runtimetesting.ObjectTestExternal{})
+
+	codec := serializer.NewCodecFactory(s).LegacyCodec(externalGV)
+
+	obj, gvk, err := codec.Decode([]byte(`{"kind":"`+externalGVK.Kind+`","apiVersion":"`+externalGV.String()+`","items":[{}]}`), nil, nil)
+	if err != nil {
+		t.Fatalf("unexpected error: %v", err)
+	}
+	test := obj.(*runtimetesting.ObjectTest)
+	if unk, ok := test.Items[0].(*runtime.Unknown); !ok || unk.Kind != "" || unk.APIVersion != "" || string(unk.Raw) != "{}" || unk.ContentType != runtime.ContentTypeJSON {
+		t.Fatalf("unexpected object: %#v", test.Items[0])
+	}
+	if *gvk != externalGVK {
+		t.Fatalf("unexpected kind: %#v", gvk)
+	}
+
+	obj, gvk, err = codec.Decode([]byte(`{"kind":"`+externalGVK.Kind+`","apiVersion":"`+externalGV.String()+`","items":[{"kind":"Other","apiVersion":"v1"}]}`), nil, nil)
+	if err != nil {
+		t.Fatalf("unexpected error: %v", err)
+	}
+	test = obj.(*runtimetesting.ObjectTest)
+	if unk, ok := test.Items[0].(*runtime.Unknown); !ok || unk.Kind != "" || unk.APIVersion != "" || string(unk.Raw) != `{"kind":"Other","apiVersion":"v1"}` || unk.ContentType != runtime.ContentTypeJSON {
+		t.Fatalf("unexpected object: %#v", test.Items[0])
+	}
+	if *gvk != externalGVK {
+		t.Fatalf("unexpected kind: %#v", gvk)
+	}
+}
+
+func TestArrayOfRuntimeObject(t *testing.T) {
+	internalGV := schema.GroupVersion{Group: "test.group", Version: runtime.APIVersionInternal}
+	externalGV := schema.GroupVersion{Group: "test.group", Version: "v1test"}
+
+	s := runtime.NewScheme()
+	s.AddKnownTypes(internalGV, &runtimetesting.EmbeddedTest{})
+	s.AddKnownTypeWithName(externalGV.WithKind("EmbeddedTest"), &runtimetesting.EmbeddedTestExternal{})
+	s.AddKnownTypes(internalGV, &runtimetesting.ObjectTest{})
+	s.AddKnownTypeWithName(externalGV.WithKind("ObjectTest"), &runtimetesting.ObjectTestExternal{})
+
+	codec := serializer.NewCodecFactory(s).LegacyCodec(externalGV)
+
+	innerItems := []runtime.Object{
+		&runtimetesting.EmbeddedTest{ID: "baz"},
+	}
+	items := []runtime.Object{
+		&runtimetesting.EmbeddedTest{ID: "foo"},
+		&runtimetesting.EmbeddedTest{ID: "bar"},
+		// TODO: until YAML is removed, this JSON must be in ascending key order to ensure consistent roundtrip serialization
+		&runtime.Unknown{
+			Raw:         []byte(`{"apiVersion":"unknown.group/unknown","foo":"bar","kind":"OtherTest"}`),
+			ContentType: runtime.ContentTypeJSON,
+		},
+		&runtimetesting.ObjectTest{
+			Items: runtime.NewEncodableList(codec, innerItems),
+		},
+	}
+	internal := &runtimetesting.ObjectTest{
+		Items: runtime.NewEncodableList(codec, items),
+	}
+	wire, err := runtime.Encode(codec, internal)
+	if err != nil {
+		t.Fatalf("unexpected error: %v", err)
+	}
+	t.Logf("Wire format is:\n%s\n", string(wire))
+
+	obj := &runtimetesting.ObjectTestExternal{}
+	if err := json.Unmarshal(wire, obj); err != nil {
+		t.Fatalf("unexpected error: %v", err)
+	}
+	t.Logf("exact wire is: %s", string(obj.Items[0].Raw))
+
+	items[3] = &runtimetesting.ObjectTest{Items: innerItems}
+	internal.Items = items
+
+	decoded, err := runtime.Decode(codec, wire)
+	if err != nil {
+		t.Fatalf("unexpected error: %v", err)
+	}
+	list, err := meta.ExtractList(decoded)
+	if err != nil {
+		t.Fatalf("unexpected error: %v", err)
+	}
+	if errs := runtime.DecodeList(list, codec); len(errs) > 0 {
+		t.Fatalf("unexpected error: %v", errs)
+	}
+
+	list2, err := meta.ExtractList(list[3])
+	if err != nil {
+		t.Fatalf("unexpected error: %v", err)
+	}
+	if errs := runtime.DecodeList(list2, codec); len(errs) > 0 {
+		t.Fatalf("unexpected error: %v", errs)
+	}
+	if err := meta.SetList(list[3], list2); err != nil {
+		t.Fatalf("unexpected error: %v", err)
+	}
+
+	// we want DecodeList to set type meta if possible, even on runtime.Unknown objects
+	internal.Items[2].(*runtime.Unknown).TypeMeta = runtime.TypeMeta{Kind: "OtherTest", APIVersion: "unknown.group/unknown"}
+	if e, a := internal.Items, list; !reflect.DeepEqual(e, a) {
+		t.Errorf("mismatched decoded: %s", diff.ObjectGoPrintSideBySide(e, a))
+	}
+}
+
+func TestNestedObject(t *testing.T) {
+	internalGV := schema.GroupVersion{Group: "test.group", Version: runtime.APIVersionInternal}
+	externalGV := schema.GroupVersion{Group: "test.group", Version: "v1test"}
+	embeddedTestExternalGVK := externalGV.WithKind("EmbeddedTest")
+
+	s := runtime.NewScheme()
+	s.AddKnownTypes(internalGV, &runtimetesting.EmbeddedTest{})
+	s.AddKnownTypeWithName(embeddedTestExternalGVK, &runtimetesting.EmbeddedTestExternal{})
+
+	codec := serializer.NewCodecFactory(s).LegacyCodec(externalGV)
+
+	inner := &runtimetesting.EmbeddedTest{
+		ID: "inner",
+	}
+	outer := &runtimetesting.EmbeddedTest{
+		ID:     "outer",
+		Object: runtime.NewEncodable(codec, inner),
+	}
+
+	wire, err := runtime.Encode(codec, outer)
+	if err != nil {
+		t.Fatalf("Unexpected encode error '%v'", err)
+	}
+
+	t.Logf("Wire format is:\n%v\n", string(wire))
+
+	decoded, err := runtime.Decode(codec, wire)
+	if err != nil {
+		t.Fatalf("Unexpected decode error %v", err)
+	}
+
+	// for later tests
+	outer.Object = inner
+
+	if e, a := outer, decoded; reflect.DeepEqual(e, a) {
+		t.Errorf("Expected unequal %#v %#v", e, a)
+	}
+
+	obj, err := runtime.Decode(codec, decoded.(*runtimetesting.EmbeddedTest).Object.(*runtime.Unknown).Raw)
+	if err != nil {
+		t.Fatal(err)
+	}
+	decoded.(*runtimetesting.EmbeddedTest).Object = obj
+	if e, a := outer, decoded; !reflect.DeepEqual(e, a) {
+		t.Errorf("Expected equal %#v %#v", e, a)
+	}
+
+	// test JSON decoding of the external object, which should preserve
+	// raw bytes
+	var externalViaJSON runtimetesting.EmbeddedTestExternal
+	err = json.Unmarshal(wire, &externalViaJSON)
+	if err != nil {
+		t.Fatalf("Unexpected decode error %v", err)
+	}
+	if externalViaJSON.Kind == "" || externalViaJSON.APIVersion == "" || externalViaJSON.ID != "outer" {
+		t.Errorf("Expected objects to have type info set, got %#v", externalViaJSON)
+	}
+	if len(externalViaJSON.EmptyObject.Raw) > 0 {
+		t.Errorf("Expected deserialization of empty nested objects into empty bytes, got %#v", externalViaJSON)
+	}
+
+	// test JSON decoding, too, since Decode uses yaml unmarshalling.
+	// Generic Unmarshalling of JSON cannot load the nested objects because there is
+	// no default schema set.  Consumers wishing to get direct JSON decoding must use
+	// the external representation
+	var decodedViaJSON runtimetesting.EmbeddedTest
+	err = json.Unmarshal(wire, &decodedViaJSON)
+	if err == nil {
+		t.Fatal("Expeceted decode error")
+	}
+	if _, ok := err.(*json.UnmarshalTypeError); !ok {
+		t.Fatalf("Unexpected decode error: %v", err)
+	}
+	if a := decodedViaJSON; a.Object != nil || a.EmptyObject != nil {
+		t.Errorf("Expected embedded objects to be nil: %#v", a)
+	}
+}
+
+// TestDeepCopyOfRuntimeObject checks to make sure that runtime.Objects's can be passed through DeepCopy with fidelity
+func TestDeepCopyOfRuntimeObject(t *testing.T) {
+	internalGV := schema.GroupVersion{Group: "test.group", Version: runtime.APIVersionInternal}
+	externalGV := schema.GroupVersion{Group: "test.group", Version: "v1test"}
+	embeddedTestExternalGVK := externalGV.WithKind("EmbeddedTest")
+
+	s := runtime.NewScheme()
+	s.AddKnownTypes(internalGV, &runtimetesting.EmbeddedTest{})
+	s.AddKnownTypeWithName(embeddedTestExternalGVK, &runtimetesting.EmbeddedTestExternal{})
+
+	original := &runtimetesting.EmbeddedTest{
+		ID: "outer",
+		Object: &runtimetesting.EmbeddedTest{
+			ID: "inner",
+		},
+	}
+
+	codec := serializer.NewCodecFactory(s).LegacyCodec(externalGV)
+
+	originalData, err := runtime.Encode(codec, original)
+	if err != nil {
+		t.Errorf("unexpected error: %v", err)
+	}
+	t.Logf("originalRole = %v\n", string(originalData))
+
+	copyOfOriginal := original.DeepCopy()
+	copiedData, err := runtime.Encode(codec, copyOfOriginal)
+	if err != nil {
+		t.Errorf("unexpected error: %v", err)
+	}
+	t.Logf("copyOfRole   = %v\n", string(copiedData))
+
+	if !reflect.DeepEqual(original, copyOfOriginal) {
+		t.Errorf("expected \n%v\n, got \n%v", string(originalData), string(copiedData))
+	}
+}

vendor/k8s.io/apimachinery/pkg/runtime/extension_test.go

@@ -0,0 +1,113 @@
+/*
+Copyright 2014 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package runtime_test
+
+import (
+	"bytes"
+	"encoding/json"
+	"reflect"
+	"testing"
+
+	"k8s.io/apimachinery/pkg/runtime"
+)
+
+func TestEmbeddedRawExtensionMarshal(t *testing.T) {
+	type test struct {
+		Ext runtime.RawExtension
+	}
+
+	extension := test{Ext: runtime.RawExtension{Raw: []byte(`{"foo":"bar"}`)}}
+	data, err := json.Marshal(extension)
+	if err != nil {
+		t.Fatalf("unexpected error: %v", err)
+	}
+	if string(data) != `{"Ext":{"foo":"bar"}}` {
+		t.Errorf("unexpected data: %s", string(data))
+	}
+}
+func TestEmbeddedRawExtensionUnmarshal(t *testing.T) {
+	type test struct {
+		Ext runtime.RawExtension
+	}
+
+	testCases := map[string]struct {
+		orig test
+	}{
+		"non-empty object": {
+			orig: test{Ext: runtime.RawExtension{Raw: []byte(`{"foo":"bar"}`)}},
+		},
+		"empty object": {
+			orig: test{Ext: runtime.RawExtension{}},
+		},
+	}
+
+	for k, tc := range testCases {
+		new := test{}
+		data, _ := json.Marshal(tc.orig)
+		if err := json.Unmarshal(data, &new); err != nil {
+			t.Errorf("%s: umarshal error: %v", k, err)
+		}
+		if !reflect.DeepEqual(tc.orig, new) {
+			t.Errorf("%s: unmarshaled struct differs from original: %v %v", k, tc.orig, new)
+		}
+	}
+}
+
+func TestEmbeddedRawExtensionRoundTrip(t *testing.T) {
+	type test struct {
+		Ext runtime.RawExtension
+	}
+
+	testCases := map[string]struct {
+		orig test
+	}{
+		"non-empty object": {
+			orig: test{Ext: runtime.RawExtension{Raw: []byte(`{"foo":"bar"}`)}},
+		},
+		"empty object": {
+			orig: test{Ext: runtime.RawExtension{}},
+		},
+	}
+
+	for k, tc := range testCases {
+		new1 := test{}
+		new2 := test{}
+		data, err := json.Marshal(tc.orig)
+		if err != nil {
+			t.Errorf("1st marshal error: %v", err)
+		}
+		if err = json.Unmarshal(data, &new1); err != nil {
+			t.Errorf("1st unmarshal error: %v", err)
+		}
+		newData, err := json.Marshal(new1)
+		if err != nil {
+			t.Errorf("2st marshal error: %v", err)
+		}
+		if err = json.Unmarshal(newData, &new2); err != nil {
+			t.Errorf("2nd unmarshal error: %v", err)
+		}
+		if !bytes.Equal(data, newData) {
+			t.Errorf("%s: re-marshaled data differs from original: %v %v", k, data, newData)
+		}
+		if !reflect.DeepEqual(tc.orig, new1) {
+			t.Errorf("%s: unmarshaled struct differs from original: %v %v", k, tc.orig, new1)
+		}
+		if !reflect.DeepEqual(new1, new2) {
+			t.Errorf("%s: re-unmarshaled struct differs from original: %v %v", k, new1, new2)
+		}
+	}
+}

vendor/k8s.io/apimachinery/pkg/runtime/schema/group_version_test.go

@@ -0,0 +1,136 @@
+/*
+Copyright 2015 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package schema
+
+import (
+	"testing"
+)
+
+func TestGroupVersionParse(t *testing.T) {
+	tests := []struct {
+		input string
+		out   GroupVersion
+		err   func(error) bool
+	}{
+		{input: "v1", out: GroupVersion{Version: "v1"}},
+		{input: "v2", out: GroupVersion{Version: "v2"}},
+		{input: "/v1", out: GroupVersion{Version: "v1"}},
+		{input: "v1/", out: GroupVersion{Group: "v1"}},
+		{input: "/v1/", err: func(err error) bool { return err.Error() == "unexpected GroupVersion string: /v1/" }},
+		{input: "v1/a", out: GroupVersion{Group: "v1", Version: "a"}},
+	}
+	for i, test := range tests {
+		out, err := ParseGroupVersion(test.input)
+		if test.err == nil && err != nil || err == nil && test.err != nil {
+			t.Errorf("%d: unexpected error: %v", i, err)
+			continue
+		}
+		if test.err != nil && !test.err(err) {
+			t.Errorf("%d: unexpected error: %v", i, err)
+			continue
+		}
+		if out != test.out {
+			t.Errorf("%d: unexpected output: %#v", i, out)
+		}
+	}
+}
+
+func TestGroupResourceParse(t *testing.T) {
+	tests := []struct {
+		input string
+		out   GroupResource
+	}{
+		{input: "v1", out: GroupResource{Resource: "v1"}},
+		{input: ".v1", out: GroupResource{Group: "v1"}},
+		{input: "v1.", out: GroupResource{Resource: "v1"}},
+		{input: "v1.a", out: GroupResource{Group: "a", Resource: "v1"}},
+		{input: "b.v1.a", out: GroupResource{Group: "v1.a", Resource: "b"}},
+	}
+	for i, test := range tests {
+		out := ParseGroupResource(test.input)
+		if out != test.out {
+			t.Errorf("%d: unexpected output: %#v", i, out)
+		}
+	}
+}
+
+func TestParseResourceArg(t *testing.T) {
+	tests := []struct {
+		input string
+		gvr   *GroupVersionResource
+		gr    GroupResource
+	}{
+		{input: "v1", gr: GroupResource{Resource: "v1"}},
+		{input: ".v1", gr: GroupResource{Group: "v1"}},
+		{input: "v1.", gr: GroupResource{Resource: "v1"}},
+		{input: "v1.a", gr: GroupResource{Group: "a", Resource: "v1"}},
+		{input: "b.v1.a", gvr: &GroupVersionResource{Group: "a", Version: "v1", Resource: "b"}, gr: GroupResource{Group: "v1.a", Resource: "b"}},
+	}
+	for i, test := range tests {
+		gvr, gr := ParseResourceArg(test.input)
+		if (gvr != nil && test.gvr == nil) || (gvr == nil && test.gvr != nil) || (test.gvr != nil && *gvr != *test.gvr) {
+			t.Errorf("%d: unexpected output: %#v", i, gvr)
+		}
+		if gr != test.gr {
+			t.Errorf("%d: unexpected output: %#v", i, gr)
+		}
+	}
+}
+
+func TestKindForGroupVersionKinds(t *testing.T) {
+	gvks := GroupVersions{
+		GroupVersion{Group: "batch", Version: "v1"},
+		GroupVersion{Group: "batch", Version: "v2alpha1"},
+		GroupVersion{Group: "policy", Version: "v1beta1"},
+	}
+	cases := []struct {
+		input  []GroupVersionKind
+		target GroupVersionKind
+		ok     bool
+	}{
+		{
+			input:  []GroupVersionKind{{Group: "batch", Version: "v2alpha1", Kind: "ScheduledJob"}},
+			target: GroupVersionKind{Group: "batch", Version: "v2alpha1", Kind: "ScheduledJob"},
+			ok:     true,
+		},
+		{
+			input:  []GroupVersionKind{{Group: "batch", Version: "v3alpha1", Kind: "CronJob"}},
+			target: GroupVersionKind{Group: "batch", Version: "v1", Kind: "CronJob"},
+			ok:     true,
+		},
+		{
+			input:  []GroupVersionKind{{Group: "policy", Version: "v1beta1", Kind: "PodDisruptionBudget"}},
+			target: GroupVersionKind{Group: "policy", Version: "v1beta1", Kind: "PodDisruptionBudget"},
+			ok:     true,
+		},
+		{
+			input:  []GroupVersionKind{{Group: "apps", Version: "v1alpha1", Kind: "StatefulSet"}},
+			target: GroupVersionKind{},
+			ok:     false,
+		},
+	}
+
+	for i, c := range cases {
+		target, ok := gvks.KindForGroupVersionKinds(c.input)
+		if c.target != target {
+			t.Errorf("%d: unexpected target: %v, expected %v", i, target, c.target)
+		}
+		if c.ok != ok {
+			t.Errorf("%d: unexpected ok: %v, expected %v", i, ok, c.ok)
+		}
+	}
+}

vendor/k8s.io/apimachinery/pkg/runtime/scheme_test.go

@@ -0,0 +1,861 @@
+/*
+Copyright 2014 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package runtime_test
+
+import (
+	"reflect"
+	"strings"
+	"testing"
+
+	"github.com/google/gofuzz"
+	flag "github.com/spf13/pflag"
+
+	"k8s.io/apimachinery/pkg/conversion"
+	"k8s.io/apimachinery/pkg/runtime"
+	"k8s.io/apimachinery/pkg/runtime/schema"
+	"k8s.io/apimachinery/pkg/runtime/serializer"
+	runtimetesting "k8s.io/apimachinery/pkg/runtime/testing"
+	"k8s.io/apimachinery/pkg/util/diff"
+)
+
+var fuzzIters = flag.Int("fuzz-iters", 50, "How many fuzzing iterations to do.")
+
+func TestScheme(t *testing.T) {
+	internalGV := schema.GroupVersion{Group: "test.group", Version: runtime.APIVersionInternal}
+	externalGV := schema.GroupVersion{Group: "test.group", Version: "testExternal"}
+
+	scheme := runtime.NewScheme()
+	scheme.AddKnownTypeWithName(internalGV.WithKind("Simple"), &runtimetesting.InternalSimple{})
+	scheme.AddKnownTypeWithName(externalGV.WithKind("Simple"), &runtimetesting.ExternalSimple{})
+
+	// If set, would clear TypeMeta during conversion.
+	//scheme.AddIgnoredConversionType(&TypeMeta{}, &TypeMeta{})
+
+	// test that scheme is an ObjectTyper
+	var _ runtime.ObjectTyper = scheme
+
+	internalToExternalCalls := 0
+	externalToInternalCalls := 0
+
+	// Register functions to verify that scope.Meta() gets set correctly.
+	err := scheme.AddConversionFuncs(
+		func(in *runtimetesting.InternalSimple, out *runtimetesting.ExternalSimple, scope conversion.Scope) error {
+			scope.Convert(&in.TypeMeta, &out.TypeMeta, 0)
+			scope.Convert(&in.TestString, &out.TestString, 0)
+			internalToExternalCalls++
+			return nil
+		},
+		func(in *runtimetesting.ExternalSimple, out *runtimetesting.InternalSimple, scope conversion.Scope) error {
+			scope.Convert(&in.TypeMeta, &out.TypeMeta, 0)
+			scope.Convert(&in.TestString, &out.TestString, 0)
+			externalToInternalCalls++
+			return nil
+		},
+	)
+	if err != nil {
+		t.Fatalf("unexpected error: %v", err)
+	}
+
+	codecs := serializer.NewCodecFactory(scheme)
+	codec := codecs.LegacyCodec(externalGV)
+	info, _ := runtime.SerializerInfoForMediaType(codecs.SupportedMediaTypes(), runtime.ContentTypeJSON)
+	jsonserializer := info.Serializer
+
+	simple := &runtimetesting.InternalSimple{
+		TestString: "foo",
+	}
+
+	// Test Encode, Decode, DecodeInto, and DecodeToVersion
+	obj := runtime.Object(simple)
+	data, err := runtime.Encode(codec, obj)
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	obj2, err := runtime.Decode(codec, data)
+	if err != nil {
+		t.Fatal(err)
+	}
+	if _, ok := obj2.(*runtimetesting.InternalSimple); !ok {
+		t.Fatalf("Got wrong type")
+	}
+	if e, a := simple, obj2; !reflect.DeepEqual(e, a) {
+		t.Errorf("Expected:\n %#v,\n Got:\n %#v", e, a)
+	}
+
+	obj3 := &runtimetesting.InternalSimple{}
+	if err := runtime.DecodeInto(codec, data, obj3); err != nil {
+		t.Fatal(err)
+	}
+	// clearing TypeMeta is a function of the scheme, which we do not test here (ConvertToVersion
+	// does not automatically clear TypeMeta anymore).
+	simple.TypeMeta = runtime.TypeMeta{Kind: "Simple", APIVersion: externalGV.String()}
+	if e, a := simple, obj3; !reflect.DeepEqual(e, a) {
+		t.Errorf("Expected:\n %#v,\n Got:\n %#v", e, a)
+	}
+
+	obj4, err := runtime.Decode(jsonserializer, data)
+	if err != nil {
+		t.Fatal(err)
+	}
+	if _, ok := obj4.(*runtimetesting.ExternalSimple); !ok {
+		t.Fatalf("Got wrong type")
+	}
+
+	// Test Convert
+	external := &runtimetesting.ExternalSimple{}
+	err = scheme.Convert(simple, external, nil)
+	if err != nil {
+		t.Fatalf("Unexpected error: %v", err)
+	}
+	if e, a := simple.TestString, external.TestString; e != a {
+		t.Errorf("Expected %v, got %v", e, a)
+	}
+
+	// Encode and Convert should each have caused an increment.
+	if e, a := 2, internalToExternalCalls; e != a {
+		t.Errorf("Expected %v, got %v", e, a)
+	}
+	// DecodeInto and Decode should each have caused an increment because of a conversion
+	if e, a := 2, externalToInternalCalls; e != a {
+		t.Errorf("Expected %v, got %v", e, a)
+	}
+}
+
+func TestBadJSONRejection(t *testing.T) {
+	scheme := runtime.NewScheme()
+	codecs := serializer.NewCodecFactory(scheme)
+	info, _ := runtime.SerializerInfoForMediaType(codecs.SupportedMediaTypes(), runtime.ContentTypeJSON)
+	jsonserializer := info.Serializer
+
+	badJSONMissingKind := []byte(`{ }`)
+	if _, err := runtime.Decode(jsonserializer, badJSONMissingKind); err == nil {
+		t.Errorf("Did not reject despite lack of kind field: %s", badJSONMissingKind)
+	}
+	badJSONUnknownType := []byte(`{"kind": "bar"}`)
+	if _, err1 := runtime.Decode(jsonserializer, badJSONUnknownType); err1 == nil {
+		t.Errorf("Did not reject despite use of unknown type: %s", badJSONUnknownType)
+	}
+	/*badJSONKindMismatch := []byte(`{"kind": "Pod"}`)
+	if err2 := DecodeInto(badJSONKindMismatch, &Node{}); err2 == nil {
+		t.Errorf("Kind is set but doesn't match the object type: %s", badJSONKindMismatch)
+	}*/
+}
+
+func TestExternalToInternalMapping(t *testing.T) {
+	internalGV := schema.GroupVersion{Group: "test.group", Version: runtime.APIVersionInternal}
+	externalGV := schema.GroupVersion{Group: "test.group", Version: "testExternal"}
+
+	scheme := runtime.NewScheme()
+	scheme.AddKnownTypeWithName(internalGV.WithKind("OptionalExtensionType"), &runtimetesting.InternalOptionalExtensionType{})
+	scheme.AddKnownTypeWithName(externalGV.WithKind("OptionalExtensionType"), &runtimetesting.ExternalOptionalExtensionType{})
+
+	codec := serializer.NewCodecFactory(scheme).LegacyCodec(externalGV)
+
+	table := []struct {
+		obj     runtime.Object
+		encoded string
+	}{
+		{
+			&runtimetesting.InternalOptionalExtensionType{Extension: nil},
+			`{"kind":"OptionalExtensionType","apiVersion":"` + externalGV.String() + `"}`,
+		},
+	}
+
+	for i, item := range table {
+		gotDecoded, err := runtime.Decode(codec, []byte(item.encoded))
+		if err != nil {
+			t.Errorf("unexpected error '%v' (%v)", err, item.encoded)
+		} else if e, a := item.obj, gotDecoded; !reflect.DeepEqual(e, a) {
+			t.Errorf("%d: unexpected objects:\n%s", i, diff.ObjectGoPrintSideBySide(e, a))
+		}
+	}
+}
+
+func TestExtensionMapping(t *testing.T) {
+	internalGV := schema.GroupVersion{Group: "test.group", Version: runtime.APIVersionInternal}
+	externalGV := schema.GroupVersion{Group: "test.group", Version: "testExternal"}
+
+	scheme := runtime.NewScheme()
+	scheme.AddKnownTypeWithName(internalGV.WithKind("ExtensionType"), &runtimetesting.InternalExtensionType{})
+	scheme.AddKnownTypeWithName(internalGV.WithKind("OptionalExtensionType"), &runtimetesting.InternalOptionalExtensionType{})
+	scheme.AddKnownTypeWithName(externalGV.WithKind("ExtensionType"), &runtimetesting.ExternalExtensionType{})
+	scheme.AddKnownTypeWithName(externalGV.WithKind("OptionalExtensionType"), &runtimetesting.ExternalOptionalExtensionType{})
+
+	// register external first when the object is the same in both schemes, so ObjectVersionAndKind reports the
+	// external version.
+	scheme.AddKnownTypeWithName(externalGV.WithKind("A"), &runtimetesting.ExtensionA{})
+	scheme.AddKnownTypeWithName(externalGV.WithKind("B"), &runtimetesting.ExtensionB{})
+	scheme.AddKnownTypeWithName(internalGV.WithKind("A"), &runtimetesting.ExtensionA{})
+	scheme.AddKnownTypeWithName(internalGV.WithKind("B"), &runtimetesting.ExtensionB{})
+
+	codec := serializer.NewCodecFactory(scheme).LegacyCodec(externalGV)
+
+	table := []struct {
+		obj      runtime.Object
+		expected runtime.Object
+		encoded  string
+	}{
+		{
+			&runtimetesting.InternalExtensionType{
+				Extension: runtime.NewEncodable(codec, &runtimetesting.ExtensionA{TestString: "foo"}),
+			},
+			&runtimetesting.InternalExtensionType{
+				Extension: &runtime.Unknown{
+					Raw:         []byte(`{"apiVersion":"test.group/testExternal","kind":"A","testString":"foo"}`),
+					ContentType: runtime.ContentTypeJSON,
+				},
+			},
+			// apiVersion is set in the serialized object for easier consumption by clients
+			`{"apiVersion":"` + externalGV.String() + `","kind":"ExtensionType","extension":{"apiVersion":"test.group/testExternal","kind":"A","testString":"foo"}}
+`,
+		}, {
+			&runtimetesting.InternalExtensionType{Extension: runtime.NewEncodable(codec, &runtimetesting.ExtensionB{TestString: "bar"})},
+			&runtimetesting.InternalExtensionType{
+				Extension: &runtime.Unknown{
+					Raw:         []byte(`{"apiVersion":"test.group/testExternal","kind":"B","testString":"bar"}`),
+					ContentType: runtime.ContentTypeJSON,
+				},
+			},
+			// apiVersion is set in the serialized object for easier consumption by clients
+			`{"apiVersion":"` + externalGV.String() + `","kind":"ExtensionType","extension":{"apiVersion":"test.group/testExternal","kind":"B","testString":"bar"}}
+`,
+		}, {
+			&runtimetesting.InternalExtensionType{Extension: nil},
+			&runtimetesting.InternalExtensionType{
+				Extension: nil,
+			},
+			`{"apiVersion":"` + externalGV.String() + `","kind":"ExtensionType","extension":null}
+`,
+		},
+	}
+
+	for i, item := range table {
+		gotEncoded, err := runtime.Encode(codec, item.obj)
+		if err != nil {
+			t.Errorf("unexpected error '%v' (%#v)", err, item.obj)
+		} else if e, a := item.encoded, string(gotEncoded); e != a {
+			t.Errorf("expected\n%#v\ngot\n%#v\n", e, a)
+		}
+
+		gotDecoded, err := runtime.Decode(codec, []byte(item.encoded))
+		if err != nil {
+			t.Errorf("unexpected error '%v' (%v)", err, item.encoded)
+		} else if e, a := item.expected, gotDecoded; !reflect.DeepEqual(e, a) {
+			t.Errorf("%d: unexpected objects:\n%s", i, diff.ObjectGoPrintSideBySide(e, a))
+		}
+	}
+}
+
+func TestEncode(t *testing.T) {
+	internalGV := schema.GroupVersion{Group: "test.group", Version: runtime.APIVersionInternal}
+	externalGV := schema.GroupVersion{Group: "test.group", Version: "testExternal"}
+
+	scheme := runtime.NewScheme()
+	scheme.AddKnownTypeWithName(internalGV.WithKind("Simple"), &runtimetesting.InternalSimple{})
+	scheme.AddKnownTypeWithName(externalGV.WithKind("Simple"), &runtimetesting.ExternalSimple{})
+
+	codec := serializer.NewCodecFactory(scheme).LegacyCodec(externalGV)
+
+	test := &runtimetesting.InternalSimple{
+		TestString: "I'm the same",
+	}
+	obj := runtime.Object(test)
+	data, err := runtime.Encode(codec, obj)
+	obj2, gvk, err2 := codec.Decode(data, nil, nil)
+	if err != nil || err2 != nil {
+		t.Fatalf("Failure: '%v' '%v'", err, err2)
+	}
+	if _, ok := obj2.(*runtimetesting.InternalSimple); !ok {
+		t.Fatalf("Got wrong type")
+	}
+	if !reflect.DeepEqual(obj2, test) {
+		t.Errorf("Expected:\n %#v,\n Got:\n %#v", test, obj2)
+	}
+	if !reflect.DeepEqual(gvk, &schema.GroupVersionKind{Group: "test.group", Version: "testExternal", Kind: "Simple"}) {
+		t.Errorf("unexpected gvk returned by decode: %#v", gvk)
+	}
+}
+
+func TestUnversionedTypes(t *testing.T) {
+	internalGV := schema.GroupVersion{Group: "test.group", Version: runtime.APIVersionInternal}
+	externalGV := schema.GroupVersion{Group: "test.group", Version: "testExternal"}
+	otherGV := schema.GroupVersion{Group: "group", Version: "other"}
+
+	scheme := runtime.NewScheme()
+	scheme.AddUnversionedTypes(externalGV, &runtimetesting.InternalSimple{})
+	scheme.AddKnownTypeWithName(internalGV.WithKind("Simple"), &runtimetesting.InternalSimple{})
+	scheme.AddKnownTypeWithName(externalGV.WithKind("Simple"), &runtimetesting.ExternalSimple{})
+	scheme.AddKnownTypeWithName(otherGV.WithKind("Simple"), &runtimetesting.ExternalSimple{})
+
+	codec := serializer.NewCodecFactory(scheme).LegacyCodec(externalGV)
+
+	if unv, ok := scheme.IsUnversioned(&runtimetesting.InternalSimple{}); !unv || !ok {
+		t.Fatalf("type not unversioned and in scheme: %t %t", unv, ok)
+	}
+
+	kinds, _, err := scheme.ObjectKinds(&runtimetesting.InternalSimple{})
+	if err != nil {
+		t.Fatal(err)
+	}
+	kind := kinds[0]
+	if kind != externalGV.WithKind("InternalSimple") {
+		t.Fatalf("unexpected: %#v", kind)
+	}
+
+	test := &runtimetesting.InternalSimple{
+		TestString: "I'm the same",
+	}
+	obj := runtime.Object(test)
+	data, err := runtime.Encode(codec, obj)
+	if err != nil {
+		t.Fatal(err)
+	}
+	obj2, gvk, err := codec.Decode(data, nil, nil)
+	if err != nil {
+		t.Fatal(err)
+	}
+	if _, ok := obj2.(*runtimetesting.InternalSimple); !ok {
+		t.Fatalf("Got wrong type")
+	}
+	if !reflect.DeepEqual(obj2, test) {
+		t.Errorf("Expected:\n %#v,\n Got:\n %#v", test, obj2)
+	}
+	// object is serialized as an unversioned object (in the group and version it was defined in)
+	if !reflect.DeepEqual(gvk, &schema.GroupVersionKind{Group: "test.group", Version: "testExternal", Kind: "InternalSimple"}) {
+		t.Errorf("unexpected gvk returned by decode: %#v", gvk)
+	}
+
+	// when serialized to a different group, the object is kept in its preferred name
+	codec = serializer.NewCodecFactory(scheme).LegacyCodec(otherGV)
+	data, err = runtime.Encode(codec, obj)
+	if err != nil {
+		t.Fatal(err)
+	}
+	if string(data) != `{"apiVersion":"test.group/testExternal","kind":"InternalSimple","testString":"I'm the same"}`+"\n" {
+		t.Errorf("unexpected data: %s", data)
+	}
+}
+
+// TestObjectFuzzer can randomly populate all the above objects.
+var TestObjectFuzzer = fuzz.New().NilChance(.5).NumElements(1, 100).Funcs(
+	func(j *runtimetesting.MyWeirdCustomEmbeddedVersionKindField, c fuzz.Continue) {
+		// We have to customize the randomization of MyWeirdCustomEmbeddedVersionKindFields because their
+		// APIVersion and Kind must remain blank in memory.
+		j.APIVersion = ""
+		j.ObjectKind = ""
+		j.ID = c.RandString()
+	},
+)
+
+// Returns a new Scheme set up with the test objects.
+func GetTestScheme() *runtime.Scheme {
+	internalGV := schema.GroupVersion{Version: "__internal"}
+	externalGV := schema.GroupVersion{Version: "v1"}
+	alternateExternalGV := schema.GroupVersion{Group: "custom", Version: "v1"}
+	differentExternalGV := schema.GroupVersion{Group: "other", Version: "v2"}
+
+	s := runtime.NewScheme()
+	// Ordinarily, we wouldn't add TestType2, but because this is a test and
+	// both types are from the same package, we need to get it into the system
+	// so that converter will match it with ExternalType2.
+	s.AddKnownTypes(internalGV, &runtimetesting.TestType1{}, &runtimetesting.TestType2{}, &runtimetesting.ExternalInternalSame{})
+	s.AddKnownTypes(externalGV, &runtimetesting.ExternalInternalSame{})
+	s.AddKnownTypeWithName(externalGV.WithKind("TestType1"), &runtimetesting.ExternalTestType1{})
+	s.AddKnownTypeWithName(externalGV.WithKind("TestType2"), &runtimetesting.ExternalTestType2{})
+	s.AddKnownTypeWithName(internalGV.WithKind("TestType3"), &runtimetesting.TestType1{})
+	s.AddKnownTypeWithName(externalGV.WithKind("TestType3"), &runtimetesting.ExternalTestType1{})
+	s.AddKnownTypeWithName(externalGV.WithKind("TestType4"), &runtimetesting.ExternalTestType1{})
+	s.AddKnownTypeWithName(alternateExternalGV.WithKind("TestType3"), &runtimetesting.ExternalTestType1{})
+	s.AddKnownTypeWithName(alternateExternalGV.WithKind("TestType5"), &runtimetesting.ExternalTestType1{})
+	s.AddKnownTypeWithName(differentExternalGV.WithKind("TestType1"), &runtimetesting.ExternalTestType1{})
+	s.AddUnversionedTypes(externalGV, &runtimetesting.UnversionedType{})
+	return s
+}
+
+func TestKnownTypes(t *testing.T) {
+	s := GetTestScheme()
+	if len(s.KnownTypes(schema.GroupVersion{Group: "group", Version: "v2"})) != 0 {
+		t.Errorf("should have no known types for v2")
+	}
+
+	types := s.KnownTypes(schema.GroupVersion{Version: "v1"})
+	for _, s := range []string{"TestType1", "TestType2", "TestType3", "ExternalInternalSame"} {
+		if _, ok := types[s]; !ok {
+			t.Errorf("missing type %q", s)
+		}
+	}
+}
+
+func TestAddKnownTypesIdemPotent(t *testing.T) {
+	s := runtime.NewScheme()
+
+	gv := schema.GroupVersion{Group: "foo", Version: "v1"}
+	s.AddKnownTypes(gv, &runtimetesting.InternalSimple{})
+	s.AddKnownTypes(gv, &runtimetesting.InternalSimple{})
+	if len(s.KnownTypes(gv)) != 1 {
+		t.Errorf("expected only one %v type after double registration", gv)
+	}
+	if len(s.AllKnownTypes()) != 1 {
+		t.Errorf("expected only one type after double registration")
+	}
+
+	s.AddKnownTypeWithName(gv.WithKind("InternalSimple"), &runtimetesting.InternalSimple{})
+	s.AddKnownTypeWithName(gv.WithKind("InternalSimple"), &runtimetesting.InternalSimple{})
+	if len(s.KnownTypes(gv)) != 1 {
+		t.Errorf("expected only one %v type after double registration with custom name", gv)
+	}
+	if len(s.AllKnownTypes()) != 1 {
+		t.Errorf("expected only one type after double registration with custom name")
+	}
+
+	s.AddUnversionedTypes(gv, &runtimetesting.InternalSimple{})
+	s.AddUnversionedTypes(gv, &runtimetesting.InternalSimple{})
+	if len(s.KnownTypes(gv)) != 1 {
+		t.Errorf("expected only one %v type after double registration with custom name", gv)
+	}
+	if len(s.AllKnownTypes()) != 1 {
+		t.Errorf("expected only one type after double registration with custom name")
+	}
+
+	kinds, _, err := s.ObjectKinds(&runtimetesting.InternalSimple{})
+	if err != nil {
+		t.Fatalf("unexpected error: %v", err)
+	}
+	if len(kinds) != 1 {
+		t.Errorf("expected only one kind for InternalSimple after double registration")
+	}
+}
+
+// redefine InternalSimple with the same name, but obviously as a different type than in runtimetesting
+type InternalSimple struct {
+	runtime.TypeMeta `json:",inline"`
+	TestString       string `json:"testString"`
+}
+
+func (s *InternalSimple) DeepCopyObject() runtime.Object { return nil }
+
+func TestConflictingAddKnownTypes(t *testing.T) {
+	s := runtime.NewScheme()
+	gv := schema.GroupVersion{Group: "foo", Version: "v1"}
+
+	panicked := make(chan bool)
+	go func() {
+		defer func() {
+			if recover() != nil {
+				panicked <- true
+			}
+		}()
+		s.AddKnownTypeWithName(gv.WithKind("InternalSimple"), &runtimetesting.InternalSimple{})
+		s.AddKnownTypeWithName(gv.WithKind("InternalSimple"), &runtimetesting.ExternalSimple{})
+		panicked <- false
+	}()
+	if !<-panicked {
+		t.Errorf("Expected AddKnownTypesWithName to panic with conflicting type registrations")
+	}
+
+	go func() {
+		defer func() {
+			if recover() != nil {
+				panicked <- true
+			}
+		}()
+
+		s.AddUnversionedTypes(gv, &runtimetesting.InternalSimple{})
+		s.AddUnversionedTypes(gv, &InternalSimple{})
+		panicked <- false
+	}()
+	if !<-panicked {
+		t.Errorf("Expected AddUnversionedTypes to panic with conflicting type registrations")
+	}
+}
+
+func TestConvertToVersionBasic(t *testing.T) {
+	s := GetTestScheme()
+	tt := &runtimetesting.TestType1{A: "I'm not a pointer object"}
+	other, err := s.ConvertToVersion(tt, schema.GroupVersion{Version: "v1"})
+	if err != nil {
+		t.Fatalf("Failure: %v", err)
+	}
+	converted, ok := other.(*runtimetesting.ExternalTestType1)
+	if !ok {
+		t.Fatalf("Got wrong type: %T", other)
+	}
+	if tt.A != converted.A {
+		t.Fatalf("Failed to convert object correctly: %#v", converted)
+	}
+}
+
+type testGroupVersioner struct {
+	target schema.GroupVersionKind
+	ok     bool
+}
+
+func (m testGroupVersioner) KindForGroupVersionKinds(kinds []schema.GroupVersionKind) (schema.GroupVersionKind, bool) {
+	return m.target, m.ok
+}
+
+func TestConvertToVersion(t *testing.T) {
+	testCases := []struct {
+		scheme *runtime.Scheme
+		in     runtime.Object
+		gv     runtime.GroupVersioner
+		same   bool
+		out    runtime.Object
+		errFn  func(error) bool
+	}{
+		// errors if the type is not registered in the scheme
+		{
+			scheme: GetTestScheme(),
+			in:     &runtimetesting.UnknownType{},
+			errFn:  func(err error) bool { return err != nil && runtime.IsNotRegisteredError(err) },
+		},
+		// errors if the group versioner returns no target
+		{
+			scheme: GetTestScheme(),
+			in:     &runtimetesting.ExternalTestType1{A: "test"},
+			gv:     testGroupVersioner{},
+			errFn: func(err error) bool {
+				return err != nil && strings.Contains(err.Error(), "is not suitable for converting")
+			},
+		},
+		// converts to internal
+		{
+			scheme: GetTestScheme(),
+			in:     &runtimetesting.ExternalTestType1{A: "test"},
+			gv:     schema.GroupVersion{Version: "__internal"},
+			out:    &runtimetesting.TestType1{A: "test"},
+		},
+		// prefers the best match
+		{
+			scheme: GetTestScheme(),
+			in:     &runtimetesting.ExternalTestType1{A: "test"},
+			gv:     schema.GroupVersions{{Version: "__internal"}, {Version: "v1"}},
+			out: &runtimetesting.ExternalTestType1{
+				MyWeirdCustomEmbeddedVersionKindField: runtimetesting.MyWeirdCustomEmbeddedVersionKindField{APIVersion: "v1", ObjectKind: "TestType1"},
+				A: "test",
+			},
+		},
+		// unversioned type returned as-is
+		{
+			scheme: GetTestScheme(),
+			in:     &runtimetesting.UnversionedType{A: "test"},
+			gv:     schema.GroupVersions{{Version: "v1"}},
+			same:   true,
+			out: &runtimetesting.UnversionedType{
+				MyWeirdCustomEmbeddedVersionKindField: runtimetesting.MyWeirdCustomEmbeddedVersionKindField{APIVersion: "v1", ObjectKind: "UnversionedType"},
+				A: "test",
+			},
+		},
+		// unversioned type returned when not included in the target types
+		{
+			scheme: GetTestScheme(),
+			in:     &runtimetesting.UnversionedType{A: "test"},
+			gv:     schema.GroupVersions{{Group: "other", Version: "v2"}},
+			same:   true,
+			out: &runtimetesting.UnversionedType{
+				MyWeirdCustomEmbeddedVersionKindField: runtimetesting.MyWeirdCustomEmbeddedVersionKindField{APIVersion: "v1", ObjectKind: "UnversionedType"},
+				A: "test",
+			},
+		},
+		// detected as already being in the target version
+		{
+			scheme: GetTestScheme(),
+			in:     &runtimetesting.ExternalTestType1{A: "test"},
+			gv:     schema.GroupVersions{{Version: "v1"}},
+			same:   true,
+			out: &runtimetesting.ExternalTestType1{
+				MyWeirdCustomEmbeddedVersionKindField: runtimetesting.MyWeirdCustomEmbeddedVersionKindField{APIVersion: "v1", ObjectKind: "TestType1"},
+				A: "test",
+			},
+		},
+		// detected as already being in the first target version
+		{
+			scheme: GetTestScheme(),
+			in:     &runtimetesting.ExternalTestType1{A: "test"},
+			gv:     schema.GroupVersions{{Version: "v1"}, {Version: "__internal"}},
+			same:   true,
+			out: &runtimetesting.ExternalTestType1{
+				MyWeirdCustomEmbeddedVersionKindField: runtimetesting.MyWeirdCustomEmbeddedVersionKindField{APIVersion: "v1", ObjectKind: "TestType1"},
+				A: "test",
+			},
+		},
+		// detected as already being in the first target version
+		{
+			scheme: GetTestScheme(),
+			in:     &runtimetesting.ExternalTestType1{A: "test"},
+			gv:     schema.GroupVersions{{Version: "v1"}, {Version: "__internal"}},
+			same:   true,
+			out: &runtimetesting.ExternalTestType1{
+				MyWeirdCustomEmbeddedVersionKindField: runtimetesting.MyWeirdCustomEmbeddedVersionKindField{APIVersion: "v1", ObjectKind: "TestType1"},
+				A: "test",
+			},
+		},
+		// the external type is registered in multiple groups, versions, and kinds, and can be targeted to all of them (1/3): different kind
+		{
+			scheme: GetTestScheme(),
+			in:     &runtimetesting.ExternalTestType1{A: "test"},
+			gv:     testGroupVersioner{ok: true, target: schema.GroupVersionKind{Kind: "TestType3", Version: "v1"}},
+			same:   true,
+			out: &runtimetesting.ExternalTestType1{
+				MyWeirdCustomEmbeddedVersionKindField: runtimetesting.MyWeirdCustomEmbeddedVersionKindField{APIVersion: "v1", ObjectKind: "TestType3"},
+				A: "test",
+			},
+		},
+		// the external type is registered in multiple groups, versions, and kinds, and can be targeted to all of them (2/3): different gv
+		{
+			scheme: GetTestScheme(),
+			in:     &runtimetesting.ExternalTestType1{A: "test"},
+			gv:     testGroupVersioner{ok: true, target: schema.GroupVersionKind{Kind: "TestType3", Group: "custom", Version: "v1"}},
+			same:   true,
+			out: &runtimetesting.ExternalTestType1{
+				MyWeirdCustomEmbeddedVersionKindField: runtimetesting.MyWeirdCustomEmbeddedVersionKindField{APIVersion: "custom/v1", ObjectKind: "TestType3"},
+				A: "test",
+			},
+		},
+		// the external type is registered in multiple groups, versions, and kinds, and can be targeted to all of them (3/3): different gvk
+		{
+			scheme: GetTestScheme(),
+			in:     &runtimetesting.ExternalTestType1{A: "test"},
+			gv:     testGroupVersioner{ok: true, target: schema.GroupVersionKind{Group: "custom", Version: "v1", Kind: "TestType5"}},
+			same:   true,
+			out: &runtimetesting.ExternalTestType1{
+				MyWeirdCustomEmbeddedVersionKindField: runtimetesting.MyWeirdCustomEmbeddedVersionKindField{APIVersion: "custom/v1", ObjectKind: "TestType5"},
+				A: "test",
+			},
+		},
+		// multi group versioner recognizes multiple groups and forces the output to a particular version, copies because version differs
+		{
+			scheme: GetTestScheme(),
+			in:     &runtimetesting.ExternalTestType1{A: "test"},
+			gv:     runtime.NewMultiGroupVersioner(schema.GroupVersion{Group: "other", Version: "v2"}, schema.GroupKind{Group: "custom", Kind: "TestType3"}, schema.GroupKind{Kind: "TestType1"}),
+			out: &runtimetesting.ExternalTestType1{
+				MyWeirdCustomEmbeddedVersionKindField: runtimetesting.MyWeirdCustomEmbeddedVersionKindField{APIVersion: "other/v2", ObjectKind: "TestType1"},
+				A: "test",
+			},
+		},
+		// multi group versioner recognizes multiple groups and forces the output to a particular version, copies because version differs
+		{
+			scheme: GetTestScheme(),
+			in:     &runtimetesting.ExternalTestType1{A: "test"},
+			gv:     runtime.NewMultiGroupVersioner(schema.GroupVersion{Group: "other", Version: "v2"}, schema.GroupKind{Kind: "TestType1"}, schema.GroupKind{Group: "custom", Kind: "TestType3"}),
+			out: &runtimetesting.ExternalTestType1{
+				MyWeirdCustomEmbeddedVersionKindField: runtimetesting.MyWeirdCustomEmbeddedVersionKindField{APIVersion: "other/v2", ObjectKind: "TestType1"},
+				A: "test",
+			},
+		},
+		// multi group versioner is unable to find a match when kind AND group don't match (there is no TestType1 kind in group "other", and no kind "TestType5" in the default group)
+		{
+			scheme: GetTestScheme(),
+			in:     &runtimetesting.TestType1{A: "test"},
+			gv:     runtime.NewMultiGroupVersioner(schema.GroupVersion{Group: "custom", Version: "v1"}, schema.GroupKind{Group: "other"}, schema.GroupKind{Kind: "TestType5"}),
+			errFn: func(err error) bool {
+				return err != nil && strings.Contains(err.Error(), "is not suitable for converting")
+			},
+		},
+		// multi group versioner recognizes multiple groups and forces the output to a particular version, performs no copy
+		{
+			scheme: GetTestScheme(),
+			in:     &runtimetesting.ExternalTestType1{A: "test"},
+			gv:     runtime.NewMultiGroupVersioner(schema.GroupVersion{Group: "", Version: "v1"}, schema.GroupKind{Group: "custom", Kind: "TestType3"}, schema.GroupKind{Kind: "TestType1"}),
+			same:   true,
+			out: &runtimetesting.ExternalTestType1{
+				MyWeirdCustomEmbeddedVersionKindField: runtimetesting.MyWeirdCustomEmbeddedVersionKindField{APIVersion: "v1", ObjectKind: "TestType1"},
+				A: "test",
+			},
+		},
+		// multi group versioner recognizes multiple groups and forces the output to a particular version, performs no copy
+		{
+			scheme: GetTestScheme(),
+			in:     &runtimetesting.ExternalTestType1{A: "test"},
+			gv:     runtime.NewMultiGroupVersioner(schema.GroupVersion{Group: "", Version: "v1"}, schema.GroupKind{Kind: "TestType1"}, schema.GroupKind{Group: "custom", Kind: "TestType3"}),
+			same:   true,
+			out: &runtimetesting.ExternalTestType1{
+				MyWeirdCustomEmbeddedVersionKindField: runtimetesting.MyWeirdCustomEmbeddedVersionKindField{APIVersion: "v1", ObjectKind: "TestType1"},
+				A: "test",
+			},
+		},
+		// group versioner can choose a particular target kind for a given input when kind is the same across group versions
+		{
+			scheme: GetTestScheme(),
+			in:     &runtimetesting.TestType1{A: "test"},
+			gv:     testGroupVersioner{ok: true, target: schema.GroupVersionKind{Version: "v1", Kind: "TestType3"}},
+			out: &runtimetesting.ExternalTestType1{
+				MyWeirdCustomEmbeddedVersionKindField: runtimetesting.MyWeirdCustomEmbeddedVersionKindField{APIVersion: "v1", ObjectKind: "TestType3"},
+				A: "test",
+			},
+		},
+		// group versioner can choose a different kind
+		{
+			scheme: GetTestScheme(),
+			in:     &runtimetesting.TestType1{A: "test"},
+			gv:     testGroupVersioner{ok: true, target: schema.GroupVersionKind{Kind: "TestType5", Group: "custom", Version: "v1"}},
+			out: &runtimetesting.ExternalTestType1{
+				MyWeirdCustomEmbeddedVersionKindField: runtimetesting.MyWeirdCustomEmbeddedVersionKindField{APIVersion: "custom/v1", ObjectKind: "TestType5"},
+				A: "test",
+			},
+		},
+	}
+	for i, test := range testCases {
+		original := test.in.DeepCopyObject()
+		out, err := test.scheme.ConvertToVersion(test.in, test.gv)
+		switch {
+		case test.errFn != nil:
+			if !test.errFn(err) {
+				t.Errorf("%d: unexpected error: %v", i, err)
+			}
+			continue
+		case err != nil:
+			t.Errorf("%d: unexpected error: %v", i, err)
+			continue
+		}
+		if out == test.in {
+			t.Errorf("%d: ConvertToVersion should always copy out: %#v", i, out)
+			continue
+		}
+
+		if test.same {
+			if !reflect.DeepEqual(original, test.in) {
+				t.Errorf("%d: unexpected mutation of input: %s", i, diff.ObjectReflectDiff(original, test.in))
+				continue
+			}
+			if !reflect.DeepEqual(out, test.out) {
+				t.Errorf("%d: unexpected out: %s", i, diff.ObjectReflectDiff(out, test.out))
+				continue
+			}
+			unsafe, err := test.scheme.UnsafeConvertToVersion(test.in, test.gv)
+			if err != nil {
+				t.Errorf("%d: unexpected error: %v", i, err)
+				continue
+			}
+			if !reflect.DeepEqual(unsafe, test.out) {
+				t.Errorf("%d: unexpected unsafe: %s", i, diff.ObjectReflectDiff(unsafe, test.out))
+				continue
+			}
+			if unsafe != test.in {
+				t.Errorf("%d: UnsafeConvertToVersion should return same object: %#v", i, unsafe)
+				continue
+			}
+			continue
+		}
+		if !reflect.DeepEqual(out, test.out) {
+			t.Errorf("%d: unexpected out: %s", i, diff.ObjectReflectDiff(out, test.out))
+			continue
+		}
+	}
+}
+
+func TestMetaValues(t *testing.T) {
+	internalGV := schema.GroupVersion{Group: "test.group", Version: "__internal"}
+	externalGV := schema.GroupVersion{Group: "test.group", Version: "externalVersion"}
+
+	s := runtime.NewScheme()
+	s.AddKnownTypeWithName(internalGV.WithKind("Simple"), &runtimetesting.InternalSimple{})
+	s.AddKnownTypeWithName(externalGV.WithKind("Simple"), &runtimetesting.ExternalSimple{})
+
+	internalToExternalCalls := 0
+	externalToInternalCalls := 0
+
+	// Register functions to verify that scope.Meta() gets set correctly.
+	err := s.AddConversionFuncs(
+		func(in *runtimetesting.InternalSimple, out *runtimetesting.ExternalSimple, scope conversion.Scope) error {
+			t.Logf("internal -> external")
+			scope.Convert(&in.TestString, &out.TestString, 0)
+			internalToExternalCalls++
+			return nil
+		},
+		func(in *runtimetesting.ExternalSimple, out *runtimetesting.InternalSimple, scope conversion.Scope) error {
+			t.Logf("external -> internal")
+			scope.Convert(&in.TestString, &out.TestString, 0)
+			externalToInternalCalls++
+			return nil
+		},
+	)
+	if err != nil {
+		t.Fatalf("unexpected error: %v", err)
+	}
+	simple := &runtimetesting.InternalSimple{
+		TestString: "foo",
+	}
+
+	s.Log(t)
+
+	out, err := s.ConvertToVersion(simple, externalGV)
+	if err != nil {
+		t.Fatalf("unexpected error: %v", err)
+	}
+
+	internal, err := s.ConvertToVersion(out, internalGV)
+	if err != nil {
+		t.Fatalf("unexpected error: %v", err)
+	}
+
+	if e, a := simple, internal; !reflect.DeepEqual(e, a) {
+		t.Errorf("Expected:\n %#v,\n Got:\n %#v", e, a)
+	}
+
+	if e, a := 1, internalToExternalCalls; e != a {
+		t.Errorf("Expected %v, got %v", e, a)
+	}
+	if e, a := 1, externalToInternalCalls; e != a {
+		t.Errorf("Expected %v, got %v", e, a)
+	}
+}
+
+func TestMetaValuesUnregisteredConvert(t *testing.T) {
+	type InternalSimple struct {
+		Version    string `json:"apiVersion,omitempty"`
+		Kind       string `json:"kind,omitempty"`
+		TestString string `json:"testString"`
+	}
+	type ExternalSimple struct {
+		Version    string `json:"apiVersion,omitempty"`
+		Kind       string `json:"kind,omitempty"`
+		TestString string `json:"testString"`
+	}
+	s := runtime.NewScheme()
+	// We deliberately don't register the types.
+
+	internalToExternalCalls := 0
+
+	// Register functions to verify that scope.Meta() gets set correctly.
+	err := s.AddConversionFuncs(
+		func(in *InternalSimple, out *ExternalSimple, scope conversion.Scope) error {
+			scope.Convert(&in.TestString, &out.TestString, 0)
+			internalToExternalCalls++
+			return nil
+		},
+	)
+	if err != nil {
+		t.Fatalf("unexpected error: %v", err)
+	}
+
+	simple := &InternalSimple{TestString: "foo"}
+	external := &ExternalSimple{}
+	err = s.Convert(simple, external, nil)
+	if err != nil {
+		t.Fatalf("Unexpected error: %v", err)
+	}
+	if e, a := simple.TestString, external.TestString; e != a {
+		t.Errorf("Expected %v, got %v", e, a)
+	}
+
+	// Verify that our conversion handler got called.
+	if e, a := 1, internalToExternalCalls; e != a {
+		t.Errorf("Expected %v, got %v", e, a)
+	}
+}

vendor/k8s.io/apimachinery/pkg/runtime/serializer/codec_test.go

@@ -0,0 +1,339 @@
+/*
+Copyright 2014 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package serializer
+
+import (
+	"encoding/json"
+	"fmt"
+	"log"
+	"os"
+	"reflect"
+	"strings"
+	"testing"
+
+	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
+	"k8s.io/apimachinery/pkg/conversion"
+	"k8s.io/apimachinery/pkg/runtime"
+	"k8s.io/apimachinery/pkg/runtime/schema"
+	serializertesting "k8s.io/apimachinery/pkg/runtime/serializer/testing"
+	"k8s.io/apimachinery/pkg/util/diff"
+
+	"github.com/ghodss/yaml"
+	"github.com/google/gofuzz"
+	flag "github.com/spf13/pflag"
+)
+
+var fuzzIters = flag.Int("fuzz-iters", 50, "How many fuzzing iterations to do.")
+
+type testMetaFactory struct{}
+
+func (testMetaFactory) Interpret(data []byte) (*schema.GroupVersionKind, error) {
+	findKind := struct {
+		APIVersion string `json:"myVersionKey,omitempty"`
+		ObjectKind string `json:"myKindKey,omitempty"`
+	}{}
+	// yaml is a superset of json, so we use it to decode here. That way,
+	// we understand both.
+	if err := yaml.Unmarshal(data, &findKind); err != nil {
+		return nil, fmt.Errorf("couldn't get version/kind: %v", err)
+	}
+	gv, err := schema.ParseGroupVersion(findKind.APIVersion)
+	if err != nil {
+		return nil, err
+	}
+	return &schema.GroupVersionKind{Group: gv.Group, Version: gv.Version, Kind: findKind.ObjectKind}, nil
+}
+
+// TestObjectFuzzer can randomly populate all the above objects.
+var TestObjectFuzzer = fuzz.New().NilChance(.5).NumElements(1, 100).Funcs(
+	func(j *serializertesting.MyWeirdCustomEmbeddedVersionKindField, c fuzz.Continue) {
+		c.FuzzNoCustom(j)
+		j.APIVersion = ""
+		j.ObjectKind = ""
+	},
+)
+
+// Returns a new Scheme set up with the test objects.
+func GetTestScheme() (*runtime.Scheme, runtime.Codec) {
+	internalGV := schema.GroupVersion{Version: runtime.APIVersionInternal}
+	externalGV := schema.GroupVersion{Version: "v1"}
+	externalGV2 := schema.GroupVersion{Version: "v2"}
+
+	s := runtime.NewScheme()
+	// Ordinarily, we wouldn't add TestType2, but because this is a test and
+	// both types are from the same package, we need to get it into the system
+	// so that converter will match it with ExternalType2.
+	s.AddKnownTypes(internalGV, &serializertesting.TestType1{}, &serializertesting.TestType2{}, &serializertesting.ExternalInternalSame{})
+	s.AddKnownTypes(externalGV, &serializertesting.ExternalInternalSame{})
+	s.AddKnownTypeWithName(externalGV.WithKind("TestType1"), &serializertesting.ExternalTestType1{})
+	s.AddKnownTypeWithName(externalGV.WithKind("TestType2"), &serializertesting.ExternalTestType2{})
+	s.AddKnownTypeWithName(internalGV.WithKind("TestType3"), &serializertesting.TestType1{})
+	s.AddKnownTypeWithName(externalGV.WithKind("TestType3"), &serializertesting.ExternalTestType1{})
+	s.AddKnownTypeWithName(externalGV2.WithKind("TestType1"), &serializertesting.ExternalTestType1{})
+
+	s.AddUnversionedTypes(externalGV, &metav1.Status{})
+
+	cf := newCodecFactory(s, newSerializersForScheme(s, testMetaFactory{}))
+	codec := cf.LegacyCodec(schema.GroupVersion{Version: "v1"})
+	return s, codec
+}
+
+var semantic = conversion.EqualitiesOrDie(
+	func(a, b serializertesting.MyWeirdCustomEmbeddedVersionKindField) bool {
+		a.APIVersion, a.ObjectKind = "", ""
+		b.APIVersion, b.ObjectKind = "", ""
+		return a == b
+	},
+)
+
+func runTest(t *testing.T, source interface{}) {
+	name := reflect.TypeOf(source).Elem().Name()
+	TestObjectFuzzer.Fuzz(source)
+
+	_, codec := GetTestScheme()
+	data, err := runtime.Encode(codec, source.(runtime.Object))
+	if err != nil {
+		t.Errorf("%v: %v (%#v)", name, err, source)
+		return
+	}
+	obj2, err := runtime.Decode(codec, data)
+	if err != nil {
+		t.Errorf("%v: %v (%v)", name, err, string(data))
+		return
+	}
+	if !semantic.DeepEqual(source, obj2) {
+		t.Errorf("1: %v: diff: %v", name, diff.ObjectGoPrintSideBySide(source, obj2))
+		return
+	}
+	obj3 := reflect.New(reflect.TypeOf(source).Elem()).Interface()
+	if err := runtime.DecodeInto(codec, data, obj3.(runtime.Object)); err != nil {
+		t.Errorf("2: %v: %v", name, err)
+		return
+	}
+	if !semantic.DeepEqual(source, obj3) {
+		t.Errorf("3: %v: diff: %v", name, diff.ObjectDiff(source, obj3))
+		return
+	}
+}
+
+func TestTypes(t *testing.T) {
+	table := []interface{}{
+		&serializertesting.TestType1{},
+		&serializertesting.ExternalInternalSame{},
+	}
+	for _, item := range table {
+		// Try a few times, since runTest uses random values.
+		for i := 0; i < *fuzzIters; i++ {
+			runTest(t, item)
+		}
+	}
+}
+
+func TestVersionedEncoding(t *testing.T) {
+	s, _ := GetTestScheme()
+	cf := newCodecFactory(s, newSerializersForScheme(s, testMetaFactory{}))
+	info, _ := runtime.SerializerInfoForMediaType(cf.SupportedMediaTypes(), runtime.ContentTypeJSON)
+	encoder := info.Serializer
+
+	codec := cf.CodecForVersions(encoder, nil, schema.GroupVersion{Version: "v2"}, nil)
+	out, err := runtime.Encode(codec, &serializertesting.TestType1{})
+	if err != nil {
+		t.Fatal(err)
+	}
+	if string(out) != `{"myVersionKey":"v2","myKindKey":"TestType1"}`+"\n" {
+		t.Fatal(string(out))
+	}
+
+	codec = cf.CodecForVersions(encoder, nil, schema.GroupVersion{Version: "v3"}, nil)
+	_, err = runtime.Encode(codec, &serializertesting.TestType1{})
+	if err == nil {
+		t.Fatal(err)
+	}
+
+	// unversioned encode with no versions is written directly to wire
+	codec = cf.CodecForVersions(encoder, nil, runtime.InternalGroupVersioner, nil)
+	out, err = runtime.Encode(codec, &serializertesting.TestType1{})
+	if err != nil {
+		t.Fatal(err)
+	}
+	if string(out) != `{}`+"\n" {
+		t.Fatal(string(out))
+	}
+}
+
+func TestMultipleNames(t *testing.T) {
+	_, codec := GetTestScheme()
+
+	obj, _, err := codec.Decode([]byte(`{"myKindKey":"TestType3","myVersionKey":"v1","A":"value"}`), nil, nil)
+	if err != nil {
+		t.Fatalf("unexpected error: %v", err)
+	}
+	internal := obj.(*serializertesting.TestType1)
+	if internal.A != "value" {
+		t.Fatalf("unexpected decoded object: %#v", internal)
+	}
+
+	out, err := runtime.Encode(codec, internal)
+	if err != nil {
+		t.Fatalf("unexpected error: %v", err)
+	}
+	if !strings.Contains(string(out), `"myKindKey":"TestType1"`) {
+		t.Errorf("unexpected encoded output: %s", string(out))
+	}
+}
+
+func TestConvertTypesWhenDefaultNamesMatch(t *testing.T) {
+	internalGV := schema.GroupVersion{Version: runtime.APIVersionInternal}
+	externalGV := schema.GroupVersion{Version: "v1"}
+
+	s := runtime.NewScheme()
+	// create two names internally, with TestType1 being preferred
+	s.AddKnownTypeWithName(internalGV.WithKind("TestType1"), &serializertesting.TestType1{})
+	s.AddKnownTypeWithName(internalGV.WithKind("OtherType1"), &serializertesting.TestType1{})
+	// create two names externally, with TestType1 being preferred
+	s.AddKnownTypeWithName(externalGV.WithKind("TestType1"), &serializertesting.ExternalTestType1{})
+	s.AddKnownTypeWithName(externalGV.WithKind("OtherType1"), &serializertesting.ExternalTestType1{})
+
+	ext := &serializertesting.ExternalTestType1{}
+	ext.APIVersion = "v1"
+	ext.ObjectKind = "OtherType1"
+	ext.A = "test"
+	data, err := json.Marshal(ext)
+	if err != nil {
+		t.Fatalf("unexpected error: %v", err)
+	}
+	expect := &serializertesting.TestType1{A: "test"}
+
+	codec := newCodecFactory(s, newSerializersForScheme(s, testMetaFactory{})).LegacyCodec(schema.GroupVersion{Version: "v1"})
+
+	obj, err := runtime.Decode(codec, data)
+	if err != nil {
+		t.Fatalf("unexpected error: %v", err)
+	}
+	if !semantic.DeepEqual(expect, obj) {
+		t.Errorf("unexpected object: %#v", obj)
+	}
+
+	into := &serializertesting.TestType1{}
+	if err := runtime.DecodeInto(codec, data, into); err != nil {
+		t.Fatalf("unexpected error: %v", err)
+	}
+	if !semantic.DeepEqual(expect, into) {
+		t.Errorf("unexpected object: %#v", obj)
+	}
+}
+
+func TestEncode_Ptr(t *testing.T) {
+	_, codec := GetTestScheme()
+	tt := &serializertesting.TestType1{A: "I am a pointer object"}
+	data, err := runtime.Encode(codec, tt)
+	obj2, err2 := runtime.Decode(codec, data)
+	if err != nil || err2 != nil {
+		t.Fatalf("Failure: '%v' '%v'\n%s", err, err2, data)
+	}
+	if _, ok := obj2.(*serializertesting.TestType1); !ok {
+		t.Fatalf("Got wrong type")
+	}
+	if !semantic.DeepEqual(obj2, tt) {
+		t.Errorf("Expected:\n %#v,\n Got:\n %#v", tt, obj2)
+	}
+}
+
+func TestBadJSONRejection(t *testing.T) {
+	log.SetOutput(os.Stderr)
+	_, codec := GetTestScheme()
+	badJSONs := [][]byte{
+		[]byte(`{"myVersionKey":"v1"}`),                          // Missing kind
+		[]byte(`{"myVersionKey":"v1","myKindKey":"bar"}`),        // Unknown kind
+		[]byte(`{"myVersionKey":"bar","myKindKey":"TestType1"}`), // Unknown version
+		[]byte(`{"myKindKey":"TestType1"}`),                      // Missing version
+	}
+	for _, b := range badJSONs {
+		if _, err := runtime.Decode(codec, b); err == nil {
+			t.Errorf("Did not reject bad json: %s", string(b))
+		}
+	}
+	badJSONKindMismatch := []byte(`{"myVersionKey":"v1","myKindKey":"ExternalInternalSame"}`)
+	if err := runtime.DecodeInto(codec, badJSONKindMismatch, &serializertesting.TestType1{}); err == nil {
+		t.Errorf("Kind is set but doesn't match the object type: %s", badJSONKindMismatch)
+	}
+	if err := runtime.DecodeInto(codec, []byte(``), &serializertesting.TestType1{}); err != nil {
+		t.Errorf("Should allow empty decode: %v", err)
+	}
+	if _, _, err := codec.Decode([]byte(``), &schema.GroupVersionKind{Kind: "ExternalInternalSame"}, nil); err == nil {
+		t.Errorf("Did not give error for empty data with only kind default")
+	}
+	if _, _, err := codec.Decode([]byte(`{"myVersionKey":"v1"}`), &schema.GroupVersionKind{Kind: "ExternalInternalSame"}, nil); err != nil {
+		t.Errorf("Gave error for version and kind default")
+	}
+	if _, _, err := codec.Decode([]byte(`{"myKindKey":"ExternalInternalSame"}`), &schema.GroupVersionKind{Version: "v1"}, nil); err != nil {
+		t.Errorf("Gave error for version and kind default")
+	}
+	if _, _, err := codec.Decode([]byte(``), &schema.GroupVersionKind{Kind: "ExternalInternalSame", Version: "v1"}, nil); err != nil {
+		t.Errorf("Gave error for version and kind defaulted: %v", err)
+	}
+	if _, err := runtime.Decode(codec, []byte(``)); err == nil {
+		t.Errorf("Did not give error for empty data")
+	}
+}
+
+// Returns a new Scheme set up with the test objects needed by TestDirectCodec.
+func GetDirectCodecTestScheme() *runtime.Scheme {
+	internalGV := schema.GroupVersion{Version: runtime.APIVersionInternal}
+	externalGV := schema.GroupVersion{Version: "v1"}
+
+	s := runtime.NewScheme()
+	// Ordinarily, we wouldn't add TestType2, but because this is a test and
+	// both types are from the same package, we need to get it into the system
+	// so that converter will match it with ExternalType2.
+	s.AddKnownTypes(internalGV, &serializertesting.TestType1{})
+	s.AddKnownTypes(externalGV, &serializertesting.ExternalTestType1{})
+
+	s.AddUnversionedTypes(externalGV, &metav1.Status{})
+	return s
+}
+
+func TestDirectCodec(t *testing.T) {
+	s := GetDirectCodecTestScheme()
+	cf := newCodecFactory(s, newSerializersForScheme(s, testMetaFactory{}))
+	info, _ := runtime.SerializerInfoForMediaType(cf.SupportedMediaTypes(), runtime.ContentTypeJSON)
+	serializer := info.Serializer
+	df := DirectCodecFactory{cf}
+	ignoredGV, err := schema.ParseGroupVersion("ignored group/ignored version")
+	if err != nil {
+		t.Fatal(err)
+	}
+	directEncoder := df.EncoderForVersion(serializer, ignoredGV)
+	directDecoder := df.DecoderToVersion(serializer, ignoredGV)
+	out, err := runtime.Encode(directEncoder, &serializertesting.ExternalTestType1{})
+	if err != nil {
+		t.Fatal(err)
+	}
+	if string(out) != `{"myVersionKey":"v1","myKindKey":"ExternalTestType1"}`+"\n" {
+		t.Fatal(string(out))
+	}
+	a, _, err := directDecoder.Decode(out, nil, nil)
+	e := &serializertesting.ExternalTestType1{
+		MyWeirdCustomEmbeddedVersionKindField: serializertesting.MyWeirdCustomEmbeddedVersionKindField{
+			APIVersion: "v1",
+			ObjectKind: "ExternalTestType1",
+		},
+	}
+	if !semantic.DeepEqual(e, a) {
+		t.Fatalf("expect %v, got %v", e, a)
+	}
+}

vendor/k8s.io/apimachinery/pkg/runtime/serializer/json/json_test.go

@@ -0,0 +1,267 @@
+/*
+Copyright 2015 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package json_test
+
+import (
+	"fmt"
+	"reflect"
+	"strings"
+	"testing"
+
+	"k8s.io/apimachinery/pkg/runtime"
+	"k8s.io/apimachinery/pkg/runtime/schema"
+	"k8s.io/apimachinery/pkg/runtime/serializer/json"
+	"k8s.io/apimachinery/pkg/util/diff"
+)
+
+type testDecodable struct {
+	Other string
+	Value int `json:"value"`
+	gvk   schema.GroupVersionKind
+}
+
+func (d *testDecodable) GetObjectKind() schema.ObjectKind                { return d }
+func (d *testDecodable) SetGroupVersionKind(gvk schema.GroupVersionKind) { d.gvk = gvk }
+func (d *testDecodable) GroupVersionKind() schema.GroupVersionKind       { return d.gvk }
+func (d *testDecodable) DeepCopyObject() runtime.Object {
+	panic("testDecodable does not support DeepCopy")
+}
+
+func TestDecode(t *testing.T) {
+	testCases := []struct {
+		creater runtime.ObjectCreater
+		typer   runtime.ObjectTyper
+		yaml    bool
+		pretty  bool
+
+		data       []byte
+		defaultGVK *schema.GroupVersionKind
+		into       runtime.Object
+
+		errFn          func(error) bool
+		expectedObject runtime.Object
+		expectedGVK    *schema.GroupVersionKind
+	}{
+		{
+			data: []byte("{}"),
+
+			expectedGVK: &schema.GroupVersionKind{},
+			errFn:       func(err error) bool { return strings.Contains(err.Error(), "Object 'Kind' is missing in") },
+		},
+		{
+			data:       []byte("{}"),
+			defaultGVK: &schema.GroupVersionKind{Kind: "Test", Group: "other", Version: "blah"},
+			creater:    &mockCreater{err: fmt.Errorf("fake error")},
+
+			expectedGVK: &schema.GroupVersionKind{Kind: "Test", Group: "other", Version: "blah"},
+			errFn:       func(err error) bool { return err.Error() == "fake error" },
+		},
+		{
+			data:           []byte("{}"),
+			defaultGVK:     &schema.GroupVersionKind{Kind: "Test", Group: "other", Version: "blah"},
+			creater:        &mockCreater{obj: &testDecodable{}},
+			expectedObject: &testDecodable{},
+			expectedGVK:    &schema.GroupVersionKind{Kind: "Test", Group: "other", Version: "blah"},
+		},
+
+		// version without group is not defaulted
+		{
+			data:           []byte(`{"apiVersion":"blah"}`),
+			defaultGVK:     &schema.GroupVersionKind{Kind: "Test", Group: "other", Version: "blah"},
+			creater:        &mockCreater{obj: &testDecodable{}},
+			expectedObject: &testDecodable{},
+			expectedGVK:    &schema.GroupVersionKind{Kind: "Test", Group: "", Version: "blah"},
+		},
+		// group without version is defaulted
+		{
+			data:           []byte(`{"apiVersion":"other/"}`),
+			defaultGVK:     &schema.GroupVersionKind{Kind: "Test", Group: "other", Version: "blah"},
+			creater:        &mockCreater{obj: &testDecodable{}},
+			expectedObject: &testDecodable{},
+			expectedGVK:    &schema.GroupVersionKind{Kind: "Test", Group: "other", Version: "blah"},
+		},
+
+		// accept runtime.Unknown as into and bypass creator
+		{
+			data: []byte(`{}`),
+			into: &runtime.Unknown{},
+
+			expectedGVK: &schema.GroupVersionKind{},
+			expectedObject: &runtime.Unknown{
+				Raw:         []byte(`{}`),
+				ContentType: runtime.ContentTypeJSON,
+			},
+		},
+		{
+			data: []byte(`{"test":"object"}`),
+			into: &runtime.Unknown{},
+
+			expectedGVK: &schema.GroupVersionKind{},
+			expectedObject: &runtime.Unknown{
+				Raw:         []byte(`{"test":"object"}`),
+				ContentType: runtime.ContentTypeJSON,
+			},
+		},
+		{
+			data:        []byte(`{"test":"object"}`),
+			into:        &runtime.Unknown{},
+			defaultGVK:  &schema.GroupVersionKind{Kind: "Test", Group: "other", Version: "blah"},
+			expectedGVK: &schema.GroupVersionKind{Kind: "Test", Group: "other", Version: "blah"},
+			expectedObject: &runtime.Unknown{
+				TypeMeta:    runtime.TypeMeta{APIVersion: "other/blah", Kind: "Test"},
+				Raw:         []byte(`{"test":"object"}`),
+				ContentType: runtime.ContentTypeJSON,
+			},
+		},
+
+		// unregistered objects can be decoded into directly
+		{
+			data:        []byte(`{"kind":"Test","apiVersion":"other/blah","value":1,"Other":"test"}`),
+			into:        &testDecodable{},
+			typer:       &mockTyper{err: runtime.NewNotRegisteredErrForKind(schema.GroupVersionKind{Kind: "Test", Group: "other", Version: "blah"})},
+			expectedGVK: &schema.GroupVersionKind{Kind: "Test", Group: "other", Version: "blah"},
+			expectedObject: &testDecodable{
+				Other: "test",
+				Value: 1,
+			},
+		},
+		// registered types get defaulted by the into object kind
+		{
+			data:        []byte(`{"value":1,"Other":"test"}`),
+			into:        &testDecodable{},
+			typer:       &mockTyper{gvk: &schema.GroupVersionKind{Kind: "Test", Group: "other", Version: "blah"}},
+			expectedGVK: &schema.GroupVersionKind{Kind: "Test", Group: "other", Version: "blah"},
+			expectedObject: &testDecodable{
+				Other: "test",
+				Value: 1,
+			},
+		},
+		// registered types get defaulted by the into object kind even without version, but return an error
+		{
+			data:        []byte(`{"value":1,"Other":"test"}`),
+			into:        &testDecodable{},
+			typer:       &mockTyper{gvk: &schema.GroupVersionKind{Kind: "Test", Group: "other", Version: ""}},
+			expectedGVK: &schema.GroupVersionKind{Kind: "Test", Group: "other", Version: ""},
+			errFn:       func(err error) bool { return strings.Contains(err.Error(), "Object 'apiVersion' is missing in") },
+			expectedObject: &testDecodable{
+				Other: "test",
+				Value: 1,
+			},
+		},
+
+		// runtime.VersionedObjects are decoded
+		{
+			data:        []byte(`{"value":1,"Other":"test"}`),
+			into:        &runtime.VersionedObjects{Objects: []runtime.Object{}},
+			creater:     &mockCreater{obj: &testDecodable{}},
+			typer:       &mockTyper{gvk: &schema.GroupVersionKind{Kind: "Test", Group: "other", Version: "blah"}},
+			defaultGVK:  &schema.GroupVersionKind{Kind: "Test", Group: "other", Version: "blah"},
+			expectedGVK: &schema.GroupVersionKind{Kind: "Test", Group: "other", Version: "blah"},
+			expectedObject: &runtime.VersionedObjects{
+				Objects: []runtime.Object{
+					&testDecodable{
+						Other: "test",
+						Value: 1,
+					},
+				},
+			},
+		},
+		// runtime.VersionedObjects with an object are decoded into
+		{
+			data:        []byte(`{"Other":"test"}`),
+			into:        &runtime.VersionedObjects{Objects: []runtime.Object{&testDecodable{Value: 2}}},
+			typer:       &mockTyper{gvk: &schema.GroupVersionKind{Kind: "Test", Group: "other", Version: "blah"}},
+			expectedGVK: &schema.GroupVersionKind{Kind: "Test", Group: "other", Version: "blah"},
+			expectedObject: &runtime.VersionedObjects{
+				Objects: []runtime.Object{
+					&testDecodable{
+						Other: "test",
+						Value: 2,
+					},
+				},
+			},
+		},
+	}
+
+	for i, test := range testCases {
+		var s runtime.Serializer
+		if test.yaml {
+			s = json.NewYAMLSerializer(json.DefaultMetaFactory, test.creater, test.typer)
+		} else {
+			s = json.NewSerializer(json.DefaultMetaFactory, test.creater, test.typer, test.pretty)
+		}
+		obj, gvk, err := s.Decode([]byte(test.data), test.defaultGVK, test.into)
+
+		if !reflect.DeepEqual(test.expectedGVK, gvk) {
+			t.Errorf("%d: unexpected GVK: %v", i, gvk)
+		}
+
+		switch {
+		case err == nil && test.errFn != nil:
+			t.Errorf("%d: failed: %v", i, err)
+			continue
+		case err != nil && test.errFn == nil:
+			t.Errorf("%d: failed: %v", i, err)
+			continue
+		case err != nil:
+			if !test.errFn(err) {
+				t.Errorf("%d: failed: %v", i, err)
+			}
+			if obj != nil {
+				t.Errorf("%d: should have returned nil object", i)
+			}
+			continue
+		}
+
+		if test.into != nil && test.into != obj {
+			t.Errorf("%d: expected into to be returned: %v", i, obj)
+			continue
+		}
+
+		if !reflect.DeepEqual(test.expectedObject, obj) {
+			t.Errorf("%d: unexpected object:\n%s", i, diff.ObjectGoPrintSideBySide(test.expectedObject, obj))
+		}
+	}
+}
+
+type mockCreater struct {
+	apiVersion string
+	kind       string
+	err        error
+	obj        runtime.Object
+}
+
+func (c *mockCreater) New(kind schema.GroupVersionKind) (runtime.Object, error) {
+	c.apiVersion, c.kind = kind.GroupVersion().String(), kind.Kind
+	return c.obj, c.err
+}
+
+type mockTyper struct {
+	gvk *schema.GroupVersionKind
+	err error
+}
+
+func (t *mockTyper) ObjectKinds(obj runtime.Object) ([]schema.GroupVersionKind, bool, error) {
+	if t.gvk == nil {
+		return nil, false, t.err
+	}
+	return []schema.GroupVersionKind{*t.gvk}, false, t.err
+}
+
+func (t *mockTyper) Recognizes(_ schema.GroupVersionKind) bool {
+	return false
+}

vendor/k8s.io/apimachinery/pkg/runtime/serializer/json/meta_test.go

@@ -0,0 +1,45 @@
+/*
+Copyright 2014 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package json
+
+import "testing"
+
+func TestSimpleMetaFactoryInterpret(t *testing.T) {
+	factory := SimpleMetaFactory{}
+	gvk, err := factory.Interpret([]byte(`{"apiVersion":"1","kind":"object"}`))
+	if err != nil {
+		t.Fatalf("unexpected error: %v", err)
+	}
+	if gvk.Version != "1" || gvk.Kind != "object" {
+		t.Errorf("unexpected interpret: %#v", gvk)
+	}
+
+	// no kind or version
+	gvk, err = factory.Interpret([]byte(`{}`))
+	if err != nil {
+		t.Fatalf("unexpected error: %v", err)
+	}
+	if gvk.Version != "" || gvk.Kind != "" {
+		t.Errorf("unexpected interpret: %#v", gvk)
+	}
+
+	// unparsable
+	gvk, err = factory.Interpret([]byte(`{`))
+	if err == nil {
+		t.Errorf("unexpected non-error")
+	}
+}

vendor/k8s.io/apimachinery/pkg/runtime/serializer/protobuf/doc.go

@@ -15,4 +15,4 @@ limitations under the License.
 */
 
 // Package protobuf provides a Kubernetes serializer for the protobuf format.
-package protobuf
+package protobuf // import "k8s.io/apimachinery/pkg/runtime/serializer/protobuf"

vendor/k8s.io/apimachinery/pkg/runtime/serializer/recognizer/testing/BUILD

@@ -0,0 +1,30 @@
+package(default_visibility = ["//visibility:public"])
+
+load(
+    "@io_bazel_rules_go//go:def.bzl",
+    "go_test",
+)
+
+go_test(
+    name = "go_default_test",
+    srcs = ["recognizer_test.go"],
+    deps = [
+        "//vendor/k8s.io/apimachinery/pkg/runtime:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/runtime/schema:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/runtime/serializer/json:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/runtime/serializer/recognizer:go_default_library",
+    ],
+)
+
+filegroup(
+    name = "package-srcs",
+    srcs = glob(["**"]),
+    tags = ["automanaged"],
+    visibility = ["//visibility:private"],
+)
+
+filegroup(
+    name = "all-srcs",
+    srcs = [":package-srcs"],
+    tags = ["automanaged"],
+)