Vendor cleanup

Signed-off-by: Madhu Rajanna <mrajanna@redhat.com>

vendor/k8s.io/client-go/tools/reference/ref_test.go

@@ -1,72 +0,0 @@
-/*
-Copyright 2018 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 reference
-
-import (
-	"testing"
-
-	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
-	"k8s.io/apimachinery/pkg/runtime"
-	"k8s.io/apimachinery/pkg/runtime/schema"
-)
-
-type TestRuntimeObj struct {
-	metav1.TypeMeta
-	metav1.ObjectMeta
-}
-
-func (o *TestRuntimeObj) DeepCopyObject() runtime.Object {
-	panic("die")
-}
-
-func TestGetReferenceRefVersion(t *testing.T) {
-	tests := []struct {
-		name               string
-		input              *TestRuntimeObj
-		expectedRefVersion string
-	}{
-		{
-			name: "api from selflink",
-			input: &TestRuntimeObj{
-				ObjectMeta: metav1.ObjectMeta{SelfLink: "/api/v1/namespaces"},
-			},
-			expectedRefVersion: "v1",
-		},
-		{
-			name: "foo.group/v3 from selflink",
-			input: &TestRuntimeObj{
-				ObjectMeta: metav1.ObjectMeta{SelfLink: "/apis/foo.group/v3/namespaces"},
-			},
-			expectedRefVersion: "foo.group/v3",
-		},
-	}
-
-	scheme := runtime.NewScheme()
-	scheme.AddKnownTypes(schema.GroupVersion{Group: "this", Version: "is ignored"}, &TestRuntimeObj{})
-
-	for _, test := range tests {
-		t.Run(test.name, func(t *testing.T) {
-			ref, err := GetReference(scheme, test.input)
-			if err != nil {
-				t.Fatal(err)
-			}
-			if test.expectedRefVersion != ref.APIVersion {
-				t.Errorf("expected %q, got %q", test.expectedRefVersion, ref.APIVersion)
-			}
-		})
-	}
-}