}
        };

    final SettableFuture<String> delayedSuccess = SettableFuture.create();
    final SettableFuture<String> delayedFailed = SettableFuture.create();
    final SettableFuture<String> delayedCancelled = SettableFuture.create();

    final SettableFuture<String> delegateForDelayedRuntimeException = SettableFuture.create();
    final ListenableFuture<String> delayedRuntimeException =

  public void testFromFluentFuture() {
    FluentFuture<String> f = FluentFuture.from(SettableFuture.<String>create());
    assertThat(FluentFuture.from(f)).isSameInstanceAs(f);
  }

  public void testFromFluentFuturePassingAsNonFluent() {
    ListenableFuture<String> f = FluentFuture.from(SettableFuture.<String>create());
    assertThat(FluentFuture.from(f)).isSameInstanceAs(f);
  }

          }
        };

    final SettableFuture<String> delayedSuccess = SettableFuture.create();
    final SettableFuture<String> delayedFailed = SettableFuture.create();
    final SettableFuture<String> delayedCancelled = SettableFuture.create();

    final SettableFuture<String> delegateForDelayedRuntimeException = SettableFuture.create();
    final ListenableFuture<String> delayedRuntimeException =

  public void testFromFluentFuture() {
    FluentFuture<String> f = FluentFuture.from(SettableFuture.<String>create());
    assertThat(FluentFuture.from(f)).isSameInstanceAs(f);
  }

  public void testFromFluentFuturePassingAsNonFluent() {
    ListenableFuture<String> f = FluentFuture.from(SettableFuture.<String>create());
    assertThat(FluentFuture.from(f)).isSameInstanceAs(f);
  }

  // together.  Now it should only be limited by available memory (and time)
  public void testSetFuture_stackOverflow() {
    SettableFuture<String> orig = SettableFuture.create();
    SettableFuture<String> prev = orig;
    for (int i = 0; i < 100000; i++) {
      SettableFuture<String> curr = SettableFuture.create();
      prev.setFuture(curr);
      prev = curr;
    }
    // prev represents the 'innermost' future

  // together.  Now it should only be limited by available memory (and time)
  public void testSetFuture_stackOverflow() {
    SettableFuture<String> orig = SettableFuture.create();
    SettableFuture<String> prev = orig;
    for (int i = 0; i < 100000; i++) {
      SettableFuture<String> curr = SettableFuture.create();
      prev.setFuture(curr);
      prev = curr;
    }
    // prev represents the 'innermost' future

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

  public void testPending() throws ExecutionException {
    try {
      getDone(SettableFuture.create());
      fail();
    } catch (IllegalStateException expected) {
    }
  }

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

  public void testPending() throws ExecutionException {
    try {
      getDone(SettableFuture.create());
      fail();
    } catch (IllegalStateException expected) {
    }
  }

      assertTrue(Thread.currentThread().isInterrupted());
    } finally {
      Thread.interrupted();
    }
  }

  public void testGetUnchecked_cancelled() {
    SettableFuture<String> future = SettableFuture.create();
    future.cancel(true);
    try {
      getUnchecked(future);
      fail();
    } catch (CancellationException expected) {
    }
  }

    WeakReference<Object> ref = new WeakReference<>(toBeGCed);
    final SettableFuture<@Nullable Void> settableFuture = SettableFuture.create();
    ListenableFuture<?> ignored =
        serializer.submitAsync(
            new AsyncCallable<@Nullable Void>() {
              @Override
              public ListenableFuture<@Nullable Void> call() {
                return settableFuture;
              }
            },
            directExecutor());