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Merge pull request #25188 from jsafrane/devel/fake-event-recorder-thread-safe

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Make fake event recorder thread safe.
This commit is contained in:
Robert Bailey 2016-05-06 14:05:13 -07:00
commit 71ab966f99
1 changed files with 18 additions and 4 deletions
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22
pkg/client/record/fake.go
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@ -23,18 +23,32 @@ import (
"k8s.io/kubernetes/pkg/runtime" "k8s.io/kubernetes/pkg/runtime"
) )
// FakeRecorder is used as a fake during tests. // FakeRecorder is used as a fake during tests. It is thread safe. It is usable
// when created manually and not by NewFakeRecorder, however all events may be
// thrown away in this case.
type FakeRecorder struct { type FakeRecorder struct {
Events []string Events chan string
} }
func (f *FakeRecorder) Event(object runtime.Object, eventtype, reason, message string) { func (f *FakeRecorder) Event(object runtime.Object, eventtype, reason, message string) {
f.Events = append(f.Events, fmt.Sprintf("%s %s %s", eventtype, reason, message)) if f.Events != nil {
f.Events <- fmt.Sprintf("%s %s %s", eventtype, reason, message)
}
} }
func (f *FakeRecorder) Eventf(object runtime.Object, eventtype, reason, messageFmt string, args ...interface{}) { func (f *FakeRecorder) Eventf(object runtime.Object, eventtype, reason, messageFmt string, args ...interface{}) {
f.Events = append(f.Events, fmt.Sprintf(eventtype+" "+reason+" "+messageFmt, args...)) if f.Events != nil {
f.Events <- fmt.Sprintf(eventtype+" "+reason+" "+messageFmt, args...)
}
} }
func (f *FakeRecorder) PastEventf(object runtime.Object, timestamp unversioned.Time, eventtype, reason, messageFmt string, args ...interface{}) { func (f *FakeRecorder) PastEventf(object runtime.Object, timestamp unversioned.Time, eventtype, reason, messageFmt string, args ...interface{}) {
} }
// NewFakeRecorder creates new fake event recorder with event channel with
// buffer of given size.
func NewFakeRecorder(bufferSize int) *FakeRecorder {
return &FakeRecorder{
Events: make(chan string, bufferSize),
}
}