public void Recipe_UpdateAmount_UpdateJoinTabaleAndLocalObject() { Recipe testRecipe = new Recipe("Pot Pie", "Microwave it"); testRecipe.Save(); Ingredient testIngredient = new Ingredient("Pepper"); testIngredient.Save(); testRecipe.AddIngredient(testIngredient, "1 dash "); testRecipe.UpdateAmount(testIngredient, "1 pound "); List <Ingredient> outputList = testRecipe.GetIngredient(); List <Ingredient> verifyList = new List <Ingredient> { testIngredient }; string output = outputList[0].GetAmount() + outputList[0].GetName(); string verify = "1 pound Pepper"; Assert.Equal(verify, output); }