public void Favorite_UpdatesRecipe() { var expected = new FavoriteModel { RecipeId = 20, UserId = "test" }; _mockUserRepo.Setup(s => s.GetByAuthId("test")).Returns(new User { Id = 1, AuthId = "test" }); var result = _controller.Favorite(expected) as OkResult; _mockRepo.Verify(s => s.FavoriteRecipe(expected.RecipeId, 1.ToString(), true), Times.Once); Assert.AreEqual(200, result?.StatusCode); }