Add generated file

This PR adds generated files under pkg/client and vendor folder.

vendor/k8s.io/client-go/rest/watch/decoder_test.go

@@ -0,0 +1,123 @@
+/*
+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 versioned_test
+
+import (
+	"encoding/json"
+	"io"
+	"testing"
+	"time"
+
+	"k8s.io/api/core/v1"
+	apiequality "k8s.io/apimachinery/pkg/api/equality"
+	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
+	"k8s.io/apimachinery/pkg/runtime"
+	"k8s.io/apimachinery/pkg/runtime/serializer"
+	runtimejson "k8s.io/apimachinery/pkg/runtime/serializer/json"
+	"k8s.io/apimachinery/pkg/runtime/serializer/streaming"
+	"k8s.io/apimachinery/pkg/util/wait"
+	"k8s.io/apimachinery/pkg/watch"
+	"k8s.io/client-go/kubernetes/scheme"
+	restclientwatch "k8s.io/client-go/rest/watch"
+)
+
+// getDecoder mimics how k8s.io/client-go/rest.createSerializers creates a decoder
+func getDecoder() runtime.Decoder {
+	jsonSerializer := runtimejson.NewSerializer(runtimejson.DefaultMetaFactory, scheme.Scheme, scheme.Scheme, false)
+	directCodecFactory := serializer.DirectCodecFactory{CodecFactory: scheme.Codecs}
+	return directCodecFactory.DecoderToVersion(jsonSerializer, v1.SchemeGroupVersion)
+}
+
+func TestDecoder(t *testing.T) {
+	table := []watch.EventType{watch.Added, watch.Deleted, watch.Modified, watch.Error}
+
+	for _, eventType := range table {
+		out, in := io.Pipe()
+
+		decoder := restclientwatch.NewDecoder(streaming.NewDecoder(out, getDecoder()), getDecoder())
+
+		expect := &v1.Pod{ObjectMeta: metav1.ObjectMeta{Name: "foo"}}
+		encoder := json.NewEncoder(in)
+		go func() {
+			data, err := runtime.Encode(scheme.Codecs.LegacyCodec(v1.SchemeGroupVersion), expect)
+			if err != nil {
+				t.Fatalf("Unexpected error %v", err)
+			}
+			event := metav1.WatchEvent{
+				Type:   string(eventType),
+				Object: runtime.RawExtension{Raw: json.RawMessage(data)},
+			}
+			if err := encoder.Encode(&event); err != nil {
+				t.Errorf("Unexpected error %v", err)
+			}
+			in.Close()
+		}()
+
+		done := make(chan struct{})
+		go func() {
+			action, got, err := decoder.Decode()
+			if err != nil {
+				t.Fatalf("Unexpected error %v", err)
+			}
+			if e, a := eventType, action; e != a {
+				t.Errorf("Expected %v, got %v", e, a)
+			}
+			if e, a := expect, got; !apiequality.Semantic.DeepDerivative(e, a) {
+				t.Errorf("Expected %v, got %v", e, a)
+			}
+			t.Logf("Exited read")
+			close(done)
+		}()
+		<-done
+
+		done = make(chan struct{})
+		go func() {
+			_, _, err := decoder.Decode()
+			if err == nil {
+				t.Errorf("Unexpected nil error")
+			}
+			close(done)
+		}()
+		<-done
+
+		decoder.Close()
+	}
+}
+
+func TestDecoder_SourceClose(t *testing.T) {
+	out, in := io.Pipe()
+	decoder := restclientwatch.NewDecoder(streaming.NewDecoder(out, getDecoder()), getDecoder())
+
+	done := make(chan struct{})
+
+	go func() {
+		_, _, err := decoder.Decode()
+		if err == nil {
+			t.Errorf("Unexpected nil error")
+		}
+		close(done)
+	}()
+
+	in.Close()
+
+	select {
+	case <-done:
+		break
+	case <-time.After(wait.ForeverTestTimeout):
+		t.Error("Timeout")
+	}
+}