}

  public void testFinalizeClassHasNoNestedClasses() throws Exception {
    // Ensure that the Finalizer class has no nested classes.
    // See https://code.google.com/p/guava-libraries/issues/detail?id=1505
    assertEquals(Collections.emptyList(), Arrays.asList(Finalizer.class.getDeclaredClasses()));
  }

  }

  public void testFinalizeClassHasNoNestedClasses() throws Exception {
    // Ensure that the Finalizer class has no nested classes.
    // See https://code.google.com/p/guava-libraries/issues/detail?id=1505
    assertEquals(Collections.emptyList(), Arrays.asList(Finalizer.class.getDeclaredClasses()));
  }

            26080, 24030, 24120, 33457, 20809, 22478, 12298, 20876, 27714, 1504, 20184, 7899, 35831,
            12299, 3612, 20309, 32423, 3134, 20048, 27665, 36733, 20379, 19990, 28040, 26481, 1574,
            3606, 26360, 3135, 23453, 30000, 26415, 7845, 3006, 28982, 24744, 21435, 176, 2750,

            26080, 24030, 24120, 33457, 20809, 22478, 12298, 20876, 27714, 1504, 20184, 7899, 35831,
            12299, 3612, 20309, 32423, 3134, 20048, 27665, 36733, 20379, 19990, 28040, 26481, 1574,
            3606, 26360, 3135, 23453, 30000, 26415, 7845, 3006, 28982, 24744, 21435, 176, 2750,

      assertFalse(keys.remove(null));
      assertFalse(keys.remove(6));
      assertFalse(keys.remove(-6));
      assertFalse(keys.removeAll(asList(null, 0, 15, 1500)));
      assertFalse(keys.retainAll(asList(null, 0, 15, 1500)));
      checkEmpty(keys);
      checkEmpty(cache);
    }
  }

  public void testKeySet_remove() {
    for (LoadingCache<Object, Object> cache : caches()) {

     * is to avoid unnecessary stalls in situations like this: A RateLimiter of 1qps, and 4 threads,
     * all calling acquire() at these moments:
     *
     * T0 at 0 seconds
     * T1 at 1.05 seconds
     * T2 at 2 seconds
     * T3 at 3 seconds
     *
     * Due to the slight delay of T1, T2 would have to sleep till 2.05 seconds, and T3 would also
     * have to sleep till 3.05 seconds.
     */

    TimedWaiterThread thread =
        new TimedWaiterThread(new AbstractFuture<Object>() {}, 2, TimeUnit.SECONDS);
    thread.start();
    thread.awaitWaiting();
    thread.suspend();
    // Sleep for enough time to add 1500 milliseconds of overwait to the get() call.
    long toWaitMillis = 3500 - TimeUnit.NANOSECONDS.toMillis(System.nanoTime() - thread.startTime);
    Thread.sleep(toWaitMillis);
    thread.setPriority(Thread.MAX_PRIORITY);

    Stopwatch stopwatch = Stopwatch.createStarted();
    Condition condition = TestCondition.createAndSignalAfter(500, MILLISECONDS);

    boolean signaledBeforeTimeout = awaitUninterruptibly(condition, 1500, MILLISECONDS);

    assertTrue(signaledBeforeTimeout);
    assertTimeNotPassed(stopwatch, LONG_DELAY_MS);
    assertNotInterrupted();
  }

  public void testConditionAwaitInterruptedTimeoutExceeded() {

    X489,
    X490,
    X491,
    X492,
    X493,
    X494,
    X495,
    X496,
    X497,
    X498,
    X499,
    X500,
    X501,
    X502,
    X503,
    X504,
    X505,
    X506,
    X507,
    X508,
    X509,
    X510,
    X511,
    X512,
    X513,
    X514,
    X515,
    X516,
    X517,
    X518,
    X519,
    X520,
    X521,

    X489,
    X490,
    X491,
    X492,
    X493,
    X494,
    X495,
    X496,
    X497,
    X498,
    X499,
    X500,
    X501,
    X502,
    X503,
    X504,
    X505,
    X506,
    X507,
    X508,
    X509,
    X510,
    X511,
    X512,
    X513,
    X514,
    X515,
    X516,
    X517,
    X518,
    X519,
    X520,
    X521,