throwIfInstanceOf(new SomeOtherCheckedException(), SomeCheckedException.class);
  }

  @GwtIncompatible // throwIfInstanceOf
  public void testThrowIfInstanceOf_checkedSame() {
    assertThrows(
        SomeCheckedException.class,
        () -> throwIfInstanceOf(new SomeCheckedException(), SomeCheckedException.class));
  }

  @GwtIncompatible // throwIfInstanceOf

    throwIfInstanceOf(new SomeOtherCheckedException(), SomeCheckedException.class);
  }

  @GwtIncompatible // throwIfInstanceOf
  public void testThrowIfInstanceOf_checkedSame() {
    assertThrows(
        SomeCheckedException.class,
        () -> throwIfInstanceOf(new SomeCheckedException(), SomeCheckedException.class));
  }

  @GwtIncompatible // throwIfInstanceOf

    AbstractFuture<String> f = new AbstractFuture<String>() {};
    f.set("foo");
    f.addListener(() -> sneakyThrow(new SomeCheckedException()), directExecutor());
  }

  private static final class SomeCheckedException extends Exception {}

  public void testTrustedGetFailure_completed() {
    SettableFuture<String> future = SettableFuture.create();
    future.set("261");

    AbstractFuture<String> f = new AbstractFuture<String>() {};
    f.set("foo");
    f.addListener(() -> sneakyThrow(new SomeCheckedException()), directExecutor());
  }

  private static final class SomeCheckedException extends Exception {}

  public void testTrustedGetFailure_completed() {
    SettableFuture<String> future = SettableFuture.create();
    future.set("261");