public async Task EditGetAction_UpdateModelFromService()
        {
            // Arrange

            // Act
            var result = await validController.Edit(entity.Id);

            // Assert
            mock.Verify(a => a.GetAsync(entity.Id, true));
        }
        public async Task EditPostAction_ModelError_ReturnsSameModel()
        {
            // Arrange

            // Act
            var result = await notValidController.Edit(entity.Id, entity) as ViewResult;

            // Assert
            Assert.Equal(entity, result.Model);
        }