Add generated file

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

vendor/k8s.io/kubernetes/pkg/volume/flexvolume/fake_watcher.go

@@ -0,0 +1,53 @@
+/*
+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 flexvolume
+
+import (
+	"github.com/fsnotify/fsnotify"
+	utilfs "k8s.io/kubernetes/pkg/util/filesystem"
+)
+
+// Mock filesystem watcher
+type fakeWatcher struct {
+	watches      []string // List of watches added by the prober, ordered from least recent to most recent.
+	eventHandler utilfs.FSEventHandler
+}
+
+var _ utilfs.FSWatcher = &fakeWatcher{}
+
+func NewFakeWatcher() *fakeWatcher {
+	return &fakeWatcher{
+		watches: nil,
+	}
+}
+
+func (w *fakeWatcher) Init(eventHandler utilfs.FSEventHandler, _ utilfs.FSErrorHandler) error {
+	w.eventHandler = eventHandler
+	return nil
+}
+
+func (w *fakeWatcher) Run() { /* no-op */ }
+
+func (w *fakeWatcher) AddWatch(path string) error {
+	w.watches = append(w.watches, path)
+	return nil
+}
+
+// Triggers a mock filesystem event.
+func (w *fakeWatcher) TriggerEvent(op fsnotify.Op, filename string) {
+	w.eventHandler(fsnotify.Event{Op: op, Name: filename})
+}