Replace godep with dep

vendor/k8s.io/kubernetes/pkg/kubelet/config/common_test.go

@@ -0,0 +1,190 @@
+/*
+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 config
+
+import (
+	"reflect"
+	"testing"
+
+	"k8s.io/api/core/v1"
+	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
+	"k8s.io/apimachinery/pkg/runtime"
+	"k8s.io/kubernetes/pkg/api"
+	"k8s.io/kubernetes/pkg/api/testapi"
+	"k8s.io/kubernetes/pkg/securitycontext"
+)
+
+func noDefault(*api.Pod) error { return nil }
+
+func TestDecodeSinglePod(t *testing.T) {
+	grace := int64(30)
+	pod := &v1.Pod{
+		TypeMeta: metav1.TypeMeta{
+			APIVersion: "",
+		},
+		ObjectMeta: metav1.ObjectMeta{
+			Name:      "test",
+			UID:       "12345",
+			Namespace: "mynamespace",
+		},
+		Spec: v1.PodSpec{
+			RestartPolicy:                 v1.RestartPolicyAlways,
+			DNSPolicy:                     v1.DNSClusterFirst,
+			TerminationGracePeriodSeconds: &grace,
+			Containers: []v1.Container{{
+				Name:                     "image",
+				Image:                    "test/image",
+				ImagePullPolicy:          "IfNotPresent",
+				TerminationMessagePath:   "/dev/termination-log",
+				TerminationMessagePolicy: v1.TerminationMessageReadFile,
+				SecurityContext:          securitycontext.ValidSecurityContextWithContainerDefaults(),
+			}},
+			SecurityContext: &v1.PodSecurityContext{},
+			SchedulerName:   api.DefaultSchedulerName,
+		},
+	}
+	json, err := runtime.Encode(testapi.Default.Codec(), pod)
+	if err != nil {
+		t.Errorf("unexpected error: %v", err)
+	}
+	parsed, podOut, err := tryDecodeSinglePod(json, noDefault)
+	if !parsed {
+		t.Errorf("expected to have parsed file: (%s)", string(json))
+	}
+	if err != nil {
+		t.Errorf("unexpected error: %v (%s)", err, string(json))
+	}
+	if !reflect.DeepEqual(pod, podOut) {
+		t.Errorf("expected:\n%#v\ngot:\n%#v\n%s", pod, podOut, string(json))
+	}
+
+	for _, gv := range api.Registry.EnabledVersionsForGroup(v1.GroupName) {
+		info, _ := runtime.SerializerInfoForMediaType(api.Codecs.SupportedMediaTypes(), "application/yaml")
+		encoder := api.Codecs.EncoderForVersion(info.Serializer, gv)
+		yaml, err := runtime.Encode(encoder, pod)
+		if err != nil {
+			t.Errorf("unexpected error: %v", err)
+		}
+		parsed, podOut, err = tryDecodeSinglePod(yaml, noDefault)
+		if !parsed {
+			t.Errorf("expected to have parsed file: (%s)", string(yaml))
+		}
+		if err != nil {
+			t.Errorf("unexpected error: %v (%s)", err, string(yaml))
+		}
+		if !reflect.DeepEqual(pod, podOut) {
+			t.Errorf("expected:\n%#v\ngot:\n%#v\n%s", pod, podOut, string(yaml))
+		}
+	}
+}
+
+func TestDecodePodList(t *testing.T) {
+	grace := int64(30)
+	pod := &v1.Pod{
+		TypeMeta: metav1.TypeMeta{
+			APIVersion: "",
+		},
+		ObjectMeta: metav1.ObjectMeta{
+			Name:      "test",
+			UID:       "12345",
+			Namespace: "mynamespace",
+		},
+		Spec: v1.PodSpec{
+			RestartPolicy:                 v1.RestartPolicyAlways,
+			DNSPolicy:                     v1.DNSClusterFirst,
+			TerminationGracePeriodSeconds: &grace,
+			Containers: []v1.Container{{
+				Name:                     "image",
+				Image:                    "test/image",
+				ImagePullPolicy:          "IfNotPresent",
+				TerminationMessagePath:   "/dev/termination-log",
+				TerminationMessagePolicy: v1.TerminationMessageReadFile,
+
+				SecurityContext: securitycontext.ValidSecurityContextWithContainerDefaults(),
+			}},
+			SecurityContext: &v1.PodSecurityContext{},
+			SchedulerName:   api.DefaultSchedulerName,
+		},
+	}
+	podList := &v1.PodList{
+		Items: []v1.Pod{*pod},
+	}
+	json, err := runtime.Encode(testapi.Default.Codec(), podList)
+	if err != nil {
+		t.Errorf("unexpected error: %v", err)
+	}
+	parsed, podListOut, err := tryDecodePodList(json, noDefault)
+	if !parsed {
+		t.Errorf("expected to have parsed file: (%s)", string(json))
+	}
+	if err != nil {
+		t.Errorf("unexpected error: %v (%s)", err, string(json))
+	}
+	if !reflect.DeepEqual(podList, &podListOut) {
+		t.Errorf("expected:\n%#v\ngot:\n%#v\n%s", podList, &podListOut, string(json))
+	}
+
+	for _, gv := range api.Registry.EnabledVersionsForGroup(v1.GroupName) {
+		info, _ := runtime.SerializerInfoForMediaType(api.Codecs.SupportedMediaTypes(), "application/yaml")
+		encoder := api.Codecs.EncoderForVersion(info.Serializer, gv)
+		yaml, err := runtime.Encode(encoder, podList)
+		if err != nil {
+			t.Errorf("unexpected error: %v", err)
+		}
+
+		parsed, podListOut, err = tryDecodePodList(yaml, noDefault)
+		if !parsed {
+			t.Errorf("expected to have parsed file: (%s): %v", string(yaml), err)
+			continue
+		}
+		if err != nil {
+			t.Errorf("unexpected error: %v (%s)", err, string(yaml))
+			continue
+		}
+		if !reflect.DeepEqual(podList, &podListOut) {
+			t.Errorf("expected:\n%#v\ngot:\n%#v\n%s", pod, &podListOut, string(yaml))
+		}
+	}
+}
+
+func TestGetSelfLink(t *testing.T) {
+	var testCases = []struct {
+		desc             string
+		name             string
+		namespace        string
+		expectedSelfLink string
+	}{
+		{
+			desc:             "No namespace specified",
+			name:             "foo",
+			namespace:        "",
+			expectedSelfLink: "/api/v1/namespaces/default/pods/foo",
+		},
+		{
+			desc:             "Namespace specified",
+			name:             "foo",
+			namespace:        "bar",
+			expectedSelfLink: "/api/v1/namespaces/bar/pods/foo",
+		},
+	}
+	for _, testCase := range testCases {
+		selfLink := getSelfLink(testCase.name, testCase.namespace)
+		if testCase.expectedSelfLink != selfLink {
+			t.Errorf("%s: getSelfLink error, expected: %s, got: %s", testCase.desc, testCase.expectedSelfLink, selfLink)
+		}
+	}
+}