Replace godep with dep

This commit is contained in:
Manuel de Brito Fontes 2017-10-06 17:26:14 -03:00
parent 1e7489927c
commit bf5616c65b
14883 changed files with 3937406 additions and 361781 deletions

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package(default_visibility = ["//visibility:public"])
load(
"@io_bazel_rules_go//go:def.bzl",
"go_library",
"go_test",
)
go_library(
name = "go_default_library",
srcs = ["sliceutils.go"],
deps = [
"//pkg/kubelet/container:go_default_library",
"//vendor/k8s.io/api/core/v1:go_default_library",
],
)
filegroup(
name = "package-srcs",
srcs = glob(["**"]),
tags = ["automanaged"],
visibility = ["//visibility:private"],
)
filegroup(
name = "all-srcs",
srcs = [":package-srcs"],
tags = ["automanaged"],
)
go_test(
name = "go_default_test",
srcs = ["sliceutils_test.go"],
library = ":go_default_library",
deps = [
"//pkg/kubelet/container:go_default_library",
"//vendor/k8s.io/api/core/v1:go_default_library",
"//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:go_default_library",
],
)

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/*
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 sliceutils
import (
"k8s.io/api/core/v1"
kubecontainer "k8s.io/kubernetes/pkg/kubelet/container"
)
func StringInSlice(s string, list []string) bool {
for _, v := range list {
if v == s {
return true
}
}
return false
}
// PodsByCreationTime makes an array of pods sortable by their creation
// timestamps in ascending order.
type PodsByCreationTime []*v1.Pod
func (s PodsByCreationTime) Len() int {
return len(s)
}
func (s PodsByCreationTime) Swap(i, j int) {
s[i], s[j] = s[j], s[i]
}
func (s PodsByCreationTime) Less(i, j int) bool {
return s[i].CreationTimestamp.Before(&s[j].CreationTimestamp)
}
// ByImageSize makes an array of images sortable by their size in descending
// order.
type ByImageSize []kubecontainer.Image
func (a ByImageSize) Less(i, j int) bool {
return a[i].Size > a[j].Size
}
func (a ByImageSize) Len() int { return len(a) }
func (a ByImageSize) Swap(i, j int) { a[i], a[j] = a[j], a[i] }

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/*
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 sliceutils
import (
"testing"
"k8s.io/api/core/v1"
metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
kubecontainer "k8s.io/kubernetes/pkg/kubelet/container"
"time"
)
func TestStringInSlice(t *testing.T) {
fooTests := []struct {
s string
list []string
er bool
}{
{"first", []string{"first", "second"}, true},
{"FIRST", []string{"first", "second"}, false},
{"third", []string{"first", "second"}, false},
{"first", nil, false},
{"", []string{"first", "second"}, false},
{"", []string{"first", "second", ""}, true},
{"", nil, false},
}
for _, fooTest := range fooTests {
r := StringInSlice(fooTest.s, fooTest.list)
if r != fooTest.er {
t.Errorf("returned %t but expected %t for s=%s & list=%s", r, fooTest.er, fooTest.s, fooTest.list)
}
}
}
func buildPodsByCreationTime() PodsByCreationTime {
return []*v1.Pod{
{
ObjectMeta: metav1.ObjectMeta{
Name: "foo1",
Namespace: v1.NamespaceDefault,
CreationTimestamp: metav1.Time{
Time: time.Now(),
},
},
},
{
ObjectMeta: metav1.ObjectMeta{
Name: "foo2",
Namespace: v1.NamespaceDefault,
CreationTimestamp: metav1.Time{
Time: time.Now().Add(time.Hour * 1),
},
},
},
{
ObjectMeta: metav1.ObjectMeta{
Name: "foo3",
Namespace: v1.NamespaceDefault,
CreationTimestamp: metav1.Time{
Time: time.Now().Add(time.Hour * 2),
},
},
},
}
}
func TestPodsByCreationTimeLen(t *testing.T) {
fooTests := []struct {
pods PodsByCreationTime
el int
}{
{[]*v1.Pod{}, 0},
{buildPodsByCreationTime(), 3},
{[]*v1.Pod{nil, {}}, 2},
{nil, 0},
}
for _, fooTest := range fooTests {
r := fooTest.pods.Len()
if r != fooTest.el {
t.Errorf("returned %d but expected %d for the len of PodsByCreationTime=%s", r, fooTest.el, fooTest.pods)
}
}
}
func TestPodsByCreationTimeSwap(t *testing.T) {
fooTests := []struct {
pods PodsByCreationTime
i int
j int
}{
{buildPodsByCreationTime(), 0, 1},
{buildPodsByCreationTime(), 2, 1},
}
for _, fooTest := range fooTests {
fooi := fooTest.pods[fooTest.i]
fooj := fooTest.pods[fooTest.j]
fooTest.pods.Swap(fooTest.i, fooTest.j)
if fooi.GetName() != fooTest.pods[fooTest.j].GetName() || fooj.GetName() != fooTest.pods[fooTest.i].GetName() {
t.Errorf("failed to swap for %v", fooTest)
}
}
}
func TestPodsByCreationTimeLess(t *testing.T) {
fooTests := []struct {
pods PodsByCreationTime
i int
j int
er bool
}{
// ascending order
{buildPodsByCreationTime(), 0, 2, true},
{buildPodsByCreationTime(), 1, 0, false},
}
for _, fooTest := range fooTests {
r := fooTest.pods.Less(fooTest.i, fooTest.j)
if r != fooTest.er {
t.Errorf("returned %t but expected %t for the foo=%s", r, fooTest.er, fooTest.pods)
}
}
}
func buildByImageSize() ByImageSize {
return []kubecontainer.Image{
{
ID: "1",
RepoTags: []string{"foo-tag11", "foo-tag12"},
RepoDigests: []string{"foo-rd11", "foo-rd12"},
Size: 1,
},
{
ID: "2",
RepoTags: []string{"foo-tag21", "foo-tag22"},
RepoDigests: []string{"foo-rd21", "foo-rd22"},
Size: 2,
},
{
ID: "3",
RepoTags: []string{"foo-tag31", "foo-tag32"},
RepoDigests: []string{"foo-rd31", "foo-rd32"},
Size: 3,
},
}
}
func TestByImageSizeLen(t *testing.T) {
fooTests := []struct {
images ByImageSize
el int
}{
{[]kubecontainer.Image{}, 0},
{buildByImageSize(), 3},
{nil, 0},
}
for _, fooTest := range fooTests {
r := fooTest.images.Len()
if r != fooTest.el {
t.Errorf("returned %d but expected %d for the len of ByImageSize=%v", r, fooTest.el, fooTest.images)
}
}
}
func TestByImageSizeSwap(t *testing.T) {
fooTests := []struct {
images ByImageSize
i int
j int
}{
{buildByImageSize(), 0, 1},
{buildByImageSize(), 2, 1},
}
for _, fooTest := range fooTests {
fooi := fooTest.images[fooTest.i]
fooj := fooTest.images[fooTest.j]
fooTest.images.Swap(fooTest.i, fooTest.j)
if fooi.ID != fooTest.images[fooTest.j].ID || fooj.ID != fooTest.images[fooTest.i].ID {
t.Errorf("failed to swap for %v", fooTest)
}
}
}
func TestByImageSizeLess(t *testing.T) {
fooTests := []struct {
images ByImageSize
i int
j int
er bool
}{
// descending order
{buildByImageSize(), 0, 2, false},
{buildByImageSize(), 1, 0, true},
}
for _, fooTest := range fooTests {
r := fooTest.images.Less(fooTest.i, fooTest.j)
if r != fooTest.er {
t.Errorf("returned %t but expected %t for the foo=%v", r, fooTest.er, fooTest.images)
}
}
}