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Fix DATA RACE in unit tests: reconciler_test.go

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This commit is contained in:
saadali 2016-05-27 01:19:25 -07:00
parent 8bfaec4b59
commit 3c345abafd
2 changed files with 16 additions and 4 deletions
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8
pkg/controller/volume/reconciler/reconciler_test.go
View File

@ -256,14 +256,14 @@ func waitForAttachCallCount(
t *testing.T,
expectedAttachCallCount int,
fakePlugin *volumetesting.FakeVolumePlugin) {
if len(fakePlugin.Attachers) == 0 && expectedAttachCallCount == 0 {
if len(fakePlugin.GetAttachers()) == 0 && expectedAttachCallCount == 0 {
return
}
err := retryWithExponentialBackOff(
time.Duration(5*time.Millisecond),
func() (bool, error) {
for i, attacher := range fakePlugin.Attachers {
for i, attacher := range fakePlugin.GetAttachers() {
actualCallCount := attacher.GetAttachCallCount()
if actualCallCount == expectedAttachCallCount {
return true, nil
@ -293,14 +293,14 @@ func waitForDetachCallCount(
t *testing.T,
expectedDetachCallCount int,
fakePlugin *volumetesting.FakeVolumePlugin) {
if len(fakePlugin.Detachers) == 0 && expectedDetachCallCount == 0 {
if len(fakePlugin.GetDetachers()) == 0 && expectedDetachCallCount == 0 {
return
}
err := retryWithExponentialBackOff(
time.Duration(5*time.Millisecond),
func() (bool, error) {
for i, detacher := range fakePlugin.Detachers {
for i, detacher := range fakePlugin.GetDetachers() {
actualCallCount := detacher.GetDetachCallCount()
if actualCallCount == expectedDetachCallCount {
return true, nil

12
pkg/volume/testing/testing.go
View File

@ -206,6 +206,12 @@ func (plugin *FakeVolumePlugin) NewAttacher() (Attacher, error) {
return plugin.getFakeVolume(&plugin.Attachers), nil
}
func (plugin *FakeVolumePlugin) GetAttachers() (Attachers []*FakeVolume) {
plugin.RLock()
defer plugin.RUnlock()
return plugin.Attachers
}
func (plugin *FakeVolumePlugin) GetNewAttacherCallCount() int {
plugin.RLock()
defer plugin.RUnlock()
@ -219,6 +225,12 @@ func (plugin *FakeVolumePlugin) NewDetacher() (Detacher, error) {
return plugin.getFakeVolume(&plugin.Detachers), nil
}
func (plugin *FakeVolumePlugin) GetDetachers() (Detachers []*FakeVolume) {
plugin.RLock()
defer plugin.RUnlock()
return plugin.Detachers
}
func (plugin *FakeVolumePlugin) GetNewDetacherCallCount() int {
plugin.RLock()
defer plugin.RUnlock()