Add glide.yaml and vendor deps

vendor/k8s.io/kubernetes/pkg/api/ref_test.go

@@ -0,0 +1,137 @@
+/*
+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 api
+
+import (
+	"reflect"
+	"testing"
+
+	metav1 "k8s.io/kubernetes/pkg/apis/meta/v1"
+	"k8s.io/kubernetes/pkg/runtime"
+	"k8s.io/kubernetes/pkg/runtime/schema"
+)
+
+type FakeAPIObject struct{}
+
+func (obj *FakeAPIObject) GetObjectKind() schema.ObjectKind { return schema.EmptyObjectKind }
+
+type ExtensionAPIObject struct {
+	metav1.TypeMeta
+	ObjectMeta
+}
+
+func (obj *ExtensionAPIObject) GetObjectKind() schema.ObjectKind { return &obj.TypeMeta }
+
+func TestGetReference(t *testing.T) {
+
+	// when vendoring kube, if you don't force the set of registered versions (like make test does)
+	// then you run into trouble because the types aren't registered in the scheme by anything.  This does the
+	// register manually to allow unit test execution
+	if _, _, err := Scheme.ObjectKinds(&Pod{}); err != nil {
+		AddToScheme(Scheme)
+	}
+
+	table := map[string]struct {
+		obj       runtime.Object
+		ref       *ObjectReference
+		fieldPath string
+		shouldErr bool
+	}{
+		"pod": {
+			obj: &Pod{
+				ObjectMeta: ObjectMeta{
+					Name:            "foo",
+					UID:             "bar",
+					ResourceVersion: "42",
+					SelfLink:        "/api/version1/pods/foo",
+				},
+			},
+			fieldPath: ".desiredState.containers[0]",
+			ref: &ObjectReference{
+				Kind:            "Pod",
+				APIVersion:      "version1",
+				Name:            "foo",
+				UID:             "bar",
+				ResourceVersion: "42",
+				FieldPath:       ".desiredState.containers[0]",
+			},
+		},
+		"serviceList": {
+			obj: &ServiceList{
+				ListMeta: metav1.ListMeta{
+					ResourceVersion: "42",
+					SelfLink:        "/api/version2/services",
+				},
+			},
+			ref: &ObjectReference{
+				Kind:            "ServiceList",
+				APIVersion:      "version2",
+				ResourceVersion: "42",
+			},
+		},
+		"extensionAPIObject": {
+			obj: &ExtensionAPIObject{
+				TypeMeta: metav1.TypeMeta{
+					Kind: "ExtensionAPIObject",
+				},
+				ObjectMeta: ObjectMeta{
+					Name:            "foo",
+					UID:             "bar",
+					ResourceVersion: "42",
+					SelfLink:        "/custom_prefix/version1/extensions/foo",
+				},
+			},
+			ref: &ObjectReference{
+				Kind:            "ExtensionAPIObject",
+				APIVersion:      "version1",
+				Name:            "foo",
+				UID:             "bar",
+				ResourceVersion: "42",
+			},
+		},
+		"badSelfLink": {
+			obj: &ServiceList{
+				ListMeta: metav1.ListMeta{
+					ResourceVersion: "42",
+					SelfLink:        "version2/services",
+				},
+			},
+			shouldErr: true,
+		},
+		"error": {
+			obj:       &FakeAPIObject{},
+			ref:       nil,
+			shouldErr: true,
+		},
+		"errorNil": {
+			obj:       nil,
+			ref:       nil,
+			shouldErr: true,
+		},
+	}
+
+	for name, item := range table {
+		ref, err := GetPartialReference(item.obj, item.fieldPath)
+		if e, a := item.shouldErr, (err != nil); e != a {
+			t.Errorf("%v: expected %v, got %v, err %v", name, e, a, err)
+			continue
+		}
+		if e, a := item.ref, ref; !reflect.DeepEqual(e, a) {
+			t.Errorf("%v: expected %#v, got %#v", name, e, a)
+		}
+	}
+}