Replace godep with dep

vendor/k8s.io/apiserver/pkg/audit/union_test.go

@@ -0,0 +1,77 @@
+/*
+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 audit
+
+import (
+	"strconv"
+	"testing"
+
+	"k8s.io/apimachinery/pkg/types"
+	auditinternal "k8s.io/apiserver/pkg/apis/audit"
+)
+
+type fakeBackend struct {
+	events []*auditinternal.Event
+}
+
+func (f *fakeBackend) ProcessEvents(events ...*auditinternal.Event) {
+	f.events = append(f.events, events...)
+}
+
+func (f *fakeBackend) Run(stopCh <-chan struct{}) error {
+	return nil
+}
+
+func (f *fakeBackend) Shutdown() {
+	// Nothing to do here.
+}
+
+func TestUnion(t *testing.T) {
+	backends := []Backend{
+		new(fakeBackend),
+		new(fakeBackend),
+		new(fakeBackend),
+	}
+
+	b := Union(backends...)
+
+	n := 5
+
+	var events []*auditinternal.Event
+	for i := 0; i < n; i++ {
+		events = append(events, &auditinternal.Event{
+			AuditID: types.UID(strconv.Itoa(i)),
+		})
+	}
+	b.ProcessEvents(events...)
+
+	for i, b := range backends {
+		// so we can inspect the underlying events.
+		backend := b.(*fakeBackend)
+
+		if got := len(backend.events); got != n {
+			t.Errorf("backend %d wanted %d events, got %d", i, n, got)
+			continue
+		}
+		for j, event := range backend.events {
+			wantID := types.UID(strconv.Itoa(j))
+			if event.AuditID != wantID {
+				t.Errorf("backend %d event %d wanted id %s, got %s", i, j, wantID, event.AuditID)
+			}
+		}
+	}
+}