assertThat(recordedCommand).isSameInstanceAs(command);
    assertThat(recordedTimeUnit).isEqualTo(NANOSECONDS);
    assertThat(Duration.ofNanos(recordedDelay)).isEqualTo(Duration.ofDays(2));
    assertThat(Duration.ofNanos(recordedInterval)).isEqualTo(Duration.ofHours(4));
  }

  public void testScheduleWithFixedDelay() throws Exception {
    Runnable command = () -> {};

    assertThat(Duration.ofNanos(recordedTimeout)).isEqualTo(Duration.ofDays(365));
  }

  public void testAwaitTermination() throws Exception {
    boolean result = executorService.awaitTermination(Duration.ofMinutes(144));

    assertThat(result).isTrue();
    assertThat(recordedTimeUnit).isEqualTo(NANOSECONDS);
    assertThat(Duration.ofNanos(recordedTimeout)).isEqualTo(Duration.ofMinutes(144));
  }

  }

  @GwtIncompatible
  @J2ktIncompatible
  public void testElapsed_duration() {
    stopwatch.start();
    ticker.advance(999999);
    assertEquals(Duration.ofNanos(999999), stopwatch.elapsed());
    ticker.advance(1);
    assertEquals(Duration.ofMillis(1), stopwatch.elapsed());
  }