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Merge pull request #26700 from deads2k/debug-flake

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add logging for flake #26689
This commit is contained in:
Wojciech Tyczynski 2016-06-02 14:43:22 +02:00
commit b8f3095b16
1 changed files with 12 additions and 7 deletions
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19
pkg/util/workqueue/delaying_queue_test.go
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@ -43,7 +43,7 @@ func TestSimpleQueue(t *testing.T) {
fakeClock.Step(60 * time.Millisecond) fakeClock.Step(60 * time.Millisecond)
if err := waitForAdded(q, 1); err != nil { if err := waitForAdded(t, q, 1); err != nil {
t.Errorf("should have added") t.Errorf("should have added")
} }
item, _ := q.Get() item, _ := q.Get()
@ -88,7 +88,7 @@ func TestAddTwoFireEarly(t *testing.T) {
fakeClock.Step(60 * time.Millisecond) fakeClock.Step(60 * time.Millisecond)
if err := waitForAdded(q, 1); err != nil { if err := waitForAdded(t, q, 1); err != nil {
t.Fatalf("unexpected err: %v", err) t.Fatalf("unexpected err: %v", err)
} }
item, _ := q.Get() item, _ := q.Get()
@ -99,7 +99,7 @@ func TestAddTwoFireEarly(t *testing.T) {
q.AddAfter(third, 2*time.Second) q.AddAfter(third, 2*time.Second)
fakeClock.Step(1 * time.Second) fakeClock.Step(1 * time.Second)
if err := waitForAdded(q, 1); err != nil { if err := waitForAdded(t, q, 1); err != nil {
t.Fatalf("unexpected err: %v", err) t.Fatalf("unexpected err: %v", err)
} }
item, _ = q.Get() item, _ = q.Get()
@ -108,7 +108,7 @@ func TestAddTwoFireEarly(t *testing.T) {
} }
fakeClock.Step(2 * time.Second) fakeClock.Step(2 * time.Second)
if err := waitForAdded(q, 1); err != nil { if err := waitForAdded(t, q, 1); err != nil {
t.Fatalf("unexpected err: %v", err) t.Fatalf("unexpected err: %v", err)
} }
item, _ = q.Get() item, _ = q.Get()
@ -139,7 +139,7 @@ func TestCopyShifting(t *testing.T) {
fakeClock.Step(2 * time.Second) fakeClock.Step(2 * time.Second)
if err := waitForAdded(q, 3); err != nil { if err := waitForAdded(t, q, 3); err != nil {
t.Fatalf("unexpected err: %v", err) t.Fatalf("unexpected err: %v", err)
} }
actualFirst, _ := q.Get() actualFirst, _ := q.Get()
@ -156,14 +156,19 @@ func TestCopyShifting(t *testing.T) {
} }
} }
func waitForAdded(q DelayingInterface, depth int) error { func waitForAdded(t *testing.T, q DelayingInterface, depth int) error {
return wait.Poll(1*time.Millisecond, 10*time.Second, func() (done bool, err error) { err := wait.Poll(1*time.Millisecond, 20*time.Second, func() (done bool, err error) {
if q.Len() == depth { if q.Len() == depth {
return true, nil return true, nil
} }
return false, nil return false, nil
}) })
if err != nil {
t.Logf("failed: len=%v, everything=%#v", q.Len(), q)
}
return err
} }
func waitForWaitingQueueToFill(q DelayingInterface) error { func waitForWaitingQueueToFill(q DelayingInterface) error {