assert response.status_code == 200
    assert response.json() == "foo bar"


def test_query_int_optional_query_50():
    response = client.get("/query/int/optional?query=50")
    assert response.status_code == 200
    assert response.json() == "foo bar 50"


def test_query_int_optional_query_foo():
    response = client.get("/query/int/optional?query=foo")
    assert response.status_code == 422

    cache.putAll(ImmutableMap.of(10, 20, 30, 50, 60, 90));

    assertEquals(Integer.valueOf(20), cache.getIfPresent(10));
    assertEquals(Integer.valueOf(50), cache.getIfPresent(30));
    assertEquals(Integer.valueOf(90), cache.getIfPresent(60));

    cache.asMap().putAll(ImmutableMap.of(10, 50, 30, 20, 60, 70, 5, 5));

    assertEquals(Integer.valueOf(50), cache.getIfPresent(10));

    cache.putAll(ImmutableMap.of(10, 20, 30, 50, 60, 90));

    assertEquals(Integer.valueOf(20), cache.getIfPresent(10));
    assertEquals(Integer.valueOf(50), cache.getIfPresent(30));
    assertEquals(Integer.valueOf(90), cache.getIfPresent(60));

    cache.asMap().putAll(ImmutableMap.of(10, 50, 30, 20, 60, 70, 5, 5));

    assertEquals(Integer.valueOf(50), cache.getIfPresent(10));

  }

  public void testJoinSingleInterrupt() {
    TimedThread thread = TimedThread.createWithDelay(50);
    requestInterruptIn(10);
    thread.joinSuccessfully();
    assertInterrupted();
  }

  public void testJoinTimeoutSingleInterruptNoExpire() {
    TimedThread thread = TimedThread.createWithDelay(50);
    requestInterruptIn(10);
    thread.joinSuccessfully(LONG_DELAY_MS);
    assertInterrupted();
  }

    byte[] bytes = newPreFilledByteArray(100);
    skipHelper(0, 0, new ByteArrayInputStream(bytes));
    skipHelper(50, 50, new ByteArrayInputStream(bytes));
    skipHelper(50, 50, new SlowSkipper(new ByteArrayInputStream(bytes), 1));
    skipHelper(50, 50, new SlowSkipper(new ByteArrayInputStream(bytes), 0));
    skipHelper(100, -1, new ByteArrayInputStream(bytes));

  }

  public void testJoinSingleInterrupt() {
    TimedThread thread = TimedThread.createWithDelay(50);
    requestInterruptIn(10);
    thread.joinSuccessfully();
    assertInterrupted();
  }

  public void testJoinTimeoutSingleInterruptNoExpire() {
    TimedThread thread = TimedThread.createWithDelay(50);
    requestInterruptIn(10);
    thread.joinSuccessfully(LONG_DELAY_MS);
    assertInterrupted();
  }

	dm.Lock(id, source)
	time.Sleep(time.Duration(10+(rand.Float32()*50)) * time.Millisecond)
	dm.Unlock(context.Background())

	dm.Lock(id, source)
	time.Sleep(time.Duration(10+(rand.Float32()*50)) * time.Millisecond)
	dm.Unlock(context.Background())

	dm.Lock(id, source)
	time.Sleep(time.Duration(10+(rand.Float32()*50)) * time.Millisecond)
	dm.Unlock(context.Background())

	dm.Lock(id, source)

    results.add(
        serializer.submitAsync(
            new AsyncCallable<@Nullable Void>() {
              @Override
              public ListenableFuture<@Nullable Void> call() {
                return settableFuture;
              }
            },
            directExecutor()));
    for (int i = 0; i < 50_000; i++) {

    results.add(
        serializer.submitAsync(
            new AsyncCallable<@Nullable Void>() {
              @Override
              public ListenableFuture<@Nullable Void> call() {
                return settableFuture;
              }
            },
            directExecutor()));
    for (int i = 0; i < 50_000; i++) {

    byte[] bytes = newPreFilledByteArray(100);
    skipHelper(0, 0, new ByteArrayInputStream(bytes));
    skipHelper(50, 50, new ByteArrayInputStream(bytes));
    skipHelper(50, 50, new SlowSkipper(new ByteArrayInputStream(bytes), 1));
    skipHelper(50, 50, new SlowSkipper(new ByteArrayInputStream(bytes), 0));
    skipHelper(100, -1, new ByteArrayInputStream(bytes));