assertFalse(task.isDone());
    task.cancel(false);
    assertTrue(task.isDone());
    assertTrue(task.isCancelled());
    assertFalse(task.wasInterrupted());
    assertThrows(CancellationException.class, () -> getDone(task));
    verifyThreadWasNotInterrupted();
  }

  public void testFailed() throws Exception {
    Exception e = new Exception();

      throws InterruptedException, TimeoutException, ExecutionException {
    assertDone(future);
    assertThat(future.isCancelled()).isTrue();
    assertThat(future.wasInterrupted()).isEqualTo(expectWasInterrupted);

    try {
      getDone(future);
      fail();
    } catch (CancellationException expected) {
    }

    try {
      getDoneFromTimeoutOverload(future);