resultProcessor.completed(syntheticTestDescriptor.getId(), completeEvent());
            }
        }
        if (wasStarted(testIdentifier)) {
            resultProcessor.completed(getId(testIdentifier), completeEvent());
        }
    }

    private void reportTestFailure(TestIdentifier testIdentifier, Throwable failure) {

            return null;
        };
    }

    @Override
    public <T> T useCache(Supplier<? extends T> factory) {
        boolean wasStarted;
        stateLock.lock();
        try {
            takeOwnership();
            try {
                wasStarted = onStartWork();
            } catch (Throwable t) {
                releaseOwnership();