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Merge pull request #14168 from tmrts/refactor/tests

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Refactor downward API volume plugin test
This commit is contained in:
Eric Tune 2015-09-22 13:52:31 -07:00
commit f614e7df63
1 changed files with 24 additions and 17 deletions
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41
pkg/volume/downwardapi/downwardapi_test.go
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@ -600,7 +600,8 @@ func TestWriteWithUnixPathBadPath(t *testing.T) {
labels := map[string]string{
"key1": "value1",
"key2": "value2"}
"key2": "value2",
}
fake := testclient.NewSimpleFake(&api.Pod{
ObjectMeta: api.ObjectMeta{
@ -613,42 +614,48 @@ func TestWriteWithUnixPathBadPath(t *testing.T) {
pluginMgr := volume.VolumePluginMgr{}
pluginMgr.InitPlugins(ProbeVolumePlugins(), newTestHost(t, fake))
plugin, err := pluginMgr.FindPluginByName(downwardAPIPluginName)
if err != nil {
t.Errorf("Can't find the plugin by name")
}
volumeSpec := &api.Volume{
Name: testVolumeName,
VolumeSource: api.VolumeSource{
DownwardAPI: &api.DownwardAPIVolumeSource{
Items: []api.DownwardAPIVolumeFile{
{Path: "this//labels", FieldRef: api.ObjectFieldSelector{
FieldPath: "metadata.labels"}},
}}},
}
if err != nil {
t.Errorf("Can't find the plugin by name")
{
Path: "this//labels",
FieldRef: api.ObjectFieldSelector{
FieldPath: "metadata.labels",
},
},
},
},
},
}
pod := &api.Pod{ObjectMeta: api.ObjectMeta{UID: testPodUID, Labels: labels}}
builder, err := plugin.NewBuilder(volume.NewSpecFromVolume(volumeSpec), pod, volume.VolumeOptions{})
if err != nil {
t.Errorf("Failed to make a new Builder: %v", err)
}
if builder == nil {
t.Errorf("Got a nil Builder")
t.Fatalf("Failed to make a new Builder: %v", err)
} else if builder == nil {
t.Fatalf("Got a nil Builder")
}
volumePath := builder.GetPath()
defer CleanEverything(plugin, testVolumeName, volumePath, testPodUID, t)
err = builder.SetUp()
if err != nil {
t.Errorf("Failed to setup volume: %v", err)
t.Fatalf("Failed to setup volume: %v", err)
}
var data []byte
data, err = ioutil.ReadFile(path.Join(volumePath, "this/labels"))
data, err := ioutil.ReadFile(path.Join(volumePath, "this/labels"))
if err != nil {
t.Errorf(err.Error())
t.Fatalf(err.Error())
}
if sortLines(string(data)) != sortLines(formatMap(labels)) {
t.Errorf("Found `%s` expected %s", data, formatMap(labels))
}
CleanEverything(plugin, testVolumeName, volumePath, testPodUID, t)
}