public async Task ShouldReturnBadRequestIfModuleIdDoesntMatch_UpdateModule()
        {
            int wrongId = 46;
            var module  = new Module()
            {
                Id = 5, Code = "SEM5640", Year = "2020", ClassCode = "AB0", CoordinatorUid = "nst", Title = "Developing Advanced Internet Based-Applications"
            };

            var mockRepo = new Mock <IDataRepository>();
            ModulesController controller = new ModulesController(mockRepo.Object);

            var result = await controller.UpdateModule(wrongId, module);

            Assert.IsInstanceOfType(result, typeof(BadRequestResult));
        }