}

	err = work.Run(func() error {
		time.Sleep(450 * time.Millisecond)
		return nil
	})
	if err != nil {
		t.Error("DeadlineWorker should succeed")
	}
}

func TestDeadlineWriter(t *testing.T) {
	w := NewDeadlineWriter(&sleepWriter{timeout: 500 * time.Millisecond}, 450*time.Millisecond)
	_, err := w.Write([]byte("1"))
	if err != context.DeadlineExceeded {