public void TestDeletePet_success() {// Arrange var pet = new Pet { id = 1, name = "oneCat" }; mockPetRepo.Setup(e => e.GetById(1)).Returns(pet); var controllerUnderTest = new MemberController(mockAppRepo.Object, mockMemRepo.Object, mockPetRepo.Object, mockSpecieRepo.Object, mockVCRepo.Object, mockTimeSlotRepo.Object, mockAppTimeRepo.Object, mockServiceRepo.Object); // Act var message = controllerUnderTest.DeletePet(1) as JsonResult; var result = message.Data.ToString(); // Assert Assert.AreEqual("{ Result = Success }", result); }