public void Get_WhenServiceReturnsResponse_ThenReturnsOk() { // Arrange var sut = new ReactionsController(_reactionsServiceMock.Object, _mapperMock.Object); var expected = new List <ReactionView>(); _reactionsServiceMock .Setup(s => s.List("MHZ52UYA1ZL", 2, SortType.Score, OrderType.Asc)) .Returns(expected); // Act var actual = sut.Get("MHZ52UYA1ZL", 2, SortType.Score, OrderType.Asc).Result as OkObjectResult; // Assert actual.Value.ShouldBe(expected); _mockRepository.VerifyAll(); }