(t *testing.T)
| 67 | } |
| 68 | |
| 69 | func TestPriorityQueueWait(t *testing.T) { |
| 70 | queue := NewPriorityQueue[simpleItem](nil) |
| 71 | |
| 72 | done := make(chan struct{}) |
| 73 | go func() { |
| 74 | assert.Zero(t, queue.Dequeue(), "Expect zero value dequeue") |
| 75 | close(done) |
| 76 | }() |
| 77 | |
| 78 | queue.Close() |
| 79 | runtime.Gosched() |
| 80 | select { |
| 81 | case <-done: |
| 82 | case <-time.After(100 * time.Millisecond): |
| 83 | t.Fatal("Close didn't unblock Dequeue.") |
| 84 | } |
| 85 | } |