public void GetUserReview_UnitOfWorkReturnsReview_UutReturnsCorrectType()
        {
            var key = new object[] { defaultReviewDto.BarName, defaultReviewDto.Username };

            mockUnitOfWork.ReviewRepository.Get(key)
            .Returns(defaultReview);

            var result = uut.GetUserReview(defaultReviewDto.Username, defaultReviewDto.BarName);

            Assert.That(result, Is.TypeOf <OkObjectResult>());
        }