final StandardSubjectBuilder expect =
      StandardSubjectBuilder.forCustomFailureStrategy(
          new FailureStrategy() {
            @Override
            public void fail(AssertionError failure) {
              failures.add(failure);
            }
          });

  final ListeningExecutorService executor =
      MoreExecutors.listeningDecorator(newSingleThreadExecutor());

  final StandardSubjectBuilder expect =
      StandardSubjectBuilder.forCustomFailureStrategy(
          new FailureStrategy() {
            @Override
            public void fail(AssertionError failure) {
              failures.add(failure);
            }
          });

  final ListeningExecutorService executor =
      MoreExecutors.listeningDecorator(newSingleThreadExecutor());