public void DeleteFoodItem() { var configurationMock = new Mock<IConfiguration>(); configurationMock.Setup( x => x.DataSource ).Returns( DataSourceType.XMLFile ); configurationMock.Setup( x => x.FileName ).Returns( FullTestData.DataFileName ); FullTestData.Reset(); HealthTracker.DataRepository.Services.DataRepository dataRepository = new HealthTracker.DataRepository.Services.DataRepository( configurationMock.Object ); // Make a deep copy of a food item. FoodItem fruitSalad = new FoodItem(); fruitSalad.InitializeData( dataRepository.FindFoodItem( f => f.Name == "Fruit Salad" ) ); // Delete the food item. Show that the food item has been deleted, but none of the // other data repository items have not been effected. Int32 origFoodGroupCount = dataRepository.GetAllFoodGroups().Count; Int32 origFoodItemCount = dataRepository.GetAllFoodItems().Count; Int32 origMealTypeCount = dataRepository.GetAllMealTypes().Count; Int32 origMealTemplateCount = dataRepository.GetAllMealTemplates().Count; Int32 origMealCount = dataRepository.GetAllMeals().Count; dataRepository.Remove( fruitSalad ); Assert.AreEqual( origFoodGroupCount, dataRepository.GetAllFoodGroups().Count ); Assert.AreEqual( origFoodItemCount - 1, dataRepository.GetAllFoodItems().Count ); Assert.AreEqual( origMealTypeCount, dataRepository.GetAllMealTypes().Count ); Assert.AreEqual( origMealTemplateCount, dataRepository.GetAllMealTemplates().Count ); Assert.AreEqual( origMealCount, dataRepository.GetAllMeals().Count ); Assert.IsNotNull( fruitSalad.ID ); Assert.IsNull( dataRepository.FindFoodItem( f => f.ID == fruitSalad.ID ) ); }
public void SaveMealTemplate() { var configurationMock = new Mock<IConfiguration>(); configurationMock.Setup( x => x.DataSource ).Returns( DataSourceType.XMLFile ); configurationMock.Setup( x => x.FileName ).Returns( FullTestData.DataFileName ); FullTestData.Reset(); HealthTracker.DataRepository.Services.DataRepository dataRepository = new HealthTracker.DataRepository.Services.DataRepository( configurationMock.Object ); // Get some food items that we can use for the new Meal Template. FoodItem fruitSalad = dataRepository.FindFoodItem( f => f.ID == FullTestData.FruitSaladID ); FoodItem glassOfMilk = dataRepository.FindFoodItem( f => f.ID == FullTestData.GlassOfMilkID ); FoodItem glassOfWater = dataRepository.FindFoodItem( f => f.ID == FullTestData.GlassOfWaterID ); MealType breakfast = dataRepository.FindMealType( f => f.ID == FullTestData.BreakfastID ); // Create one new Meal Template, and get a deep copy of one out of the repository. // When the new one is saved, a meal template should be added to the repository. // When the deep copy of the existing one is modified, the modifications should not be applied to the repository // until the copy is saved, at which a new meal template should not be created, but the meal template object with // the same ID should have the modifications applied to it. MealTemplate fruitBreakfast = new MealTemplate( new Guid( "63a29a24-d2cb-40b1-9826-b355943817ab" ), breakfast, DateTime.Now, "Fruit Breakfast", "Fruit Salad and some milk" ); fruitBreakfast.FoodItemServings.Add( new Serving<FoodItem>( fruitSalad, 1 ) ); fruitBreakfast.FoodItemServings.Add( new Serving<FoodItem>( glassOfMilk, 1 ) ); Assert.IsTrue( fruitBreakfast.IsValid ); MealTemplate repositoryChzBurgerLunch = dataRepository.FindMealTemplate( m => m.ID == FullTestData.CheeseBurgerLunchID ); Assert.IsNotNull( repositoryChzBurgerLunch ); MealTemplate chzBurgerLunch = new MealTemplate(); chzBurgerLunch.InitializeData( repositoryChzBurgerLunch ); Int32 origMealTemplateCount = dataRepository.GetAllMealTemplates().Count; // Verifiy the copies are the same Assert.AreEqual( repositoryChzBurgerLunch.ID, chzBurgerLunch.ID ); Assert.AreEqual( repositoryChzBurgerLunch.Name, chzBurgerLunch.Name ); Assert.AreEqual( repositoryChzBurgerLunch.Description, chzBurgerLunch.Description ); Assert.AreEqual( repositoryChzBurgerLunch.Calories, chzBurgerLunch.Calories ); Assert.AreEqual( repositoryChzBurgerLunch.FoodItemServings.Count, chzBurgerLunch.FoodItemServings.Count ); // Replace the glasses of milk with a glass of water, and only have one burger chzBurgerLunch.FoodItemServings.Remove( chzBurgerLunch.FoodItemServings.Find( f => f.Entity.ID == FullTestData.GlassOfMilkID ) ); chzBurgerLunch.FoodItemServings.Add( new Serving<FoodItem>( glassOfWater, 1.5M ) ); chzBurgerLunch.FoodItemServings.Find( f => f.Entity.ID == FullTestData.CheeseBurgerID ).Quantity = 1; chzBurgerLunch.Description = "A typical cheese burger lunch, made a bit healthier"; repositoryChzBurgerLunch = dataRepository.FindMealTemplate( m => m.ID == FullTestData.CheeseBurgerLunchID ); Assert.AreEqual( repositoryChzBurgerLunch.ID, chzBurgerLunch.ID ); Assert.AreEqual( repositoryChzBurgerLunch.Name, chzBurgerLunch.Name ); Assert.AreNotEqual( repositoryChzBurgerLunch.Description, chzBurgerLunch.Description ); Assert.AreNotEqual( repositoryChzBurgerLunch.Calories, chzBurgerLunch.Calories ); // Save the changes and verify the changes were saved dataRepository.SaveItem( chzBurgerLunch ); repositoryChzBurgerLunch = dataRepository.FindMealTemplate( m => m.ID == FullTestData.CheeseBurgerLunchID ); Assert.AreEqual( chzBurgerLunch.Name, repositoryChzBurgerLunch.Name ); Assert.AreEqual( chzBurgerLunch.Description, repositoryChzBurgerLunch.Description ); Assert.AreEqual( chzBurgerLunch.FoodItemServings.Count, repositoryChzBurgerLunch.FoodItemServings.Count ); Assert.AreEqual( chzBurgerLunch.Calories, repositoryChzBurgerLunch.Calories ); Assert.AreEqual( origMealTemplateCount, dataRepository.GetAllMealTemplates().Count ); // Save the breakfast dataRepository.SaveItem( fruitBreakfast ); Assert.AreEqual( origMealTemplateCount + 1, dataRepository.GetAllMealTemplates().Count ); MealTemplate repositoryFruitBreakfast = dataRepository.FindMealTemplate( f => f.ID == new Guid( "63a29a24-d2cb-40b1-9826-b355943817ab" ) ); Assert.IsNotNull( repositoryFruitBreakfast ); Assert.AreEqual( fruitBreakfast.ID, repositoryFruitBreakfast.ID ); Assert.AreEqual( fruitBreakfast.Name, repositoryFruitBreakfast.Name ); Assert.AreEqual( fruitBreakfast.Description, repositoryFruitBreakfast.Description ); Assert.AreEqual( fruitBreakfast.FoodItemServings.Count, repositoryFruitBreakfast.FoodItemServings.Count ); Assert.AreEqual( fruitBreakfast.Calories, repositoryFruitBreakfast.Calories ); }
public void FindFoodItem() { var configurationMock = new Mock<IConfiguration>(); configurationMock.Setup( x => x.DataSource ).Returns( DataSourceType.XMLFile ); configurationMock.Setup( x => x.FileName ).Returns( FullTestData.DataFileName ); FullTestData.Reset(); HealthTracker.DataRepository.Services.DataRepository dataRepository = new HealthTracker.DataRepository.Services.DataRepository( configurationMock.Object ); // Try to find a food group that does not exist, should be null FoodItem item = dataRepository.FindFoodItem( x => x.Name == "Does Not Exist" ); Assert.IsNull( item ); // Find a food group that does exist, show that a deep copy is returned item = dataRepository.FindFoodItem( x => x.Name == "Fruit Salad" ); Assert.AreEqual( "Fruit Salad", item.Name ); FoodItem sameItem = dataRepository.FindFoodItem( x => x.Name == "Fruit Salad" ); Assert.AreEqual( item.ID, sameItem.ID ); Assert.AreNotEqual( item, sameItem ); // Show deep copy // Verify that changes to the first found food group do not affect changes to what is logically // the same food group returned by the second find (IOW, show they are deep copies). item.Name = "Sex Organ Salad"; Assert.AreEqual( "Sex Organ Salad", item.Name ); Assert.AreEqual( "Fruit Salad", sameItem.Name ); }
public void SaveFoodItem() { var configurationMock = new Mock<IConfiguration>(); configurationMock.Setup( x => x.DataSource ).Returns( DataSourceType.XMLFile ); configurationMock.Setup( x => x.FileName ).Returns( FullTestData.DataFileName ); FullTestData.Reset(); HealthTracker.DataRepository.Services.DataRepository dataRepository = new HealthTracker.DataRepository.Services.DataRepository( configurationMock.Object ); // Get some food groups that we can use FoodGroup meat = dataRepository.FindFoodGroup( f => f.ID == FullTestData.MeatID ); FoodGroup vegetables = dataRepository.FindFoodGroup( f => f.ID == FullTestData.VegetableID ); // Create one new food item, and get a deep copy of one out of the repository. // When the new one is saved, a food item should be added to the repository. // When the deep copy of the existing one is modified, the modifications should not be applied to the repository // until the copy is saved, at which a new food item should not be created, but the food item object with the same // ID should have the modifications applied to it. FoodItem dublinCoddle = new FoodItem( new Guid( "f6ffa83c-5f7a-4961-8571-801f436c0eb9" ), "Dublin Coddle", "Poormans food", 250 ); dublinCoddle.FoodGroupsPerServing.Add( new Serving<FoodGroup>( meat, 1 ) ); dublinCoddle.FoodGroupsPerServing.Add( new Serving<FoodGroup>( vegetables, 2 ) ); FoodItem repositoryChzBurger = dataRepository.FindFoodItem( f => f.ID == FullTestData.CheeseBurgerID ); Assert.IsNotNull( repositoryChzBurger ); FoodItem chzBurger = new FoodItem(); chzBurger.InitializeData( repositoryChzBurger ); Int32 origFoodItemCount = dataRepository.GetAllFoodItems().Count; // Verify the food groups, etc. Assert.AreEqual( repositoryChzBurger.CaloriesPerServing, chzBurger.CaloriesPerServing ); Assert.AreEqual( repositoryChzBurger.Name, chzBurger.Name ); Assert.AreEqual( repositoryChzBurger.Description, chzBurger.Description ); Assert.AreEqual( repositoryChzBurger.FoodGroupsPerServing.Count, chzBurger.FoodGroupsPerServing.Count ); // Remove the vegetables and bacon, and verify the difference chzBurger.Description = "Ground up cow, topped with curdled milk."; chzBurger.Name = "Cheese Burger"; chzBurger.FoodGroupsPerServing.Find( f => f.Entity.ID == FullTestData.MeatID ).Quantity = 1; chzBurger.FoodGroupsPerServing.Remove( chzBurger.FoodGroupsPerServing.Find( f => f.Entity.ID == FullTestData.VegetableID ) ); chzBurger.CaloriesPerServing -= 140; repositoryChzBurger = dataRepository.FindFoodItem( f => f.ID == FullTestData.CheeseBurgerID ); Assert.AreNotEqual( repositoryChzBurger.CaloriesPerServing, chzBurger.CaloriesPerServing ); Assert.AreNotEqual( repositoryChzBurger.Name, chzBurger.Name ); Assert.AreNotEqual( repositoryChzBurger.Description, chzBurger.Description ); Assert.AreNotEqual( repositoryChzBurger.FoodGroupsPerServing.Count, chzBurger.FoodGroupsPerServing.Count ); Assert.AreNotEqual( repositoryChzBurger.FoodGroupsPerServing.Find( f => f.Entity.ID == FullTestData.MeatID ), chzBurger.FoodGroupsPerServing.Find( f => f.Entity.ID == FullTestData.MeatID ) ); Assert.IsNotNull( repositoryChzBurger.FoodGroupsPerServing.Find( f => f.Entity.ID == FullTestData.VegetableID ) ); Assert.IsNull( chzBurger.FoodGroupsPerServing.Find( f => f.Entity.ID == FullTestData.VegetableID ) ); // Save the cheese burger, and verify the changes are saved dataRepository.SaveItem( chzBurger ); repositoryChzBurger = dataRepository.FindFoodItem( f => f.ID == FullTestData.CheeseBurgerID ); Assert.AreEqual( repositoryChzBurger.CaloriesPerServing, chzBurger.CaloriesPerServing ); Assert.AreEqual( repositoryChzBurger.Name, chzBurger.Name ); Assert.AreEqual( repositoryChzBurger.Description, chzBurger.Description ); Assert.AreEqual( repositoryChzBurger.FoodGroupsPerServing.Count, chzBurger.FoodGroupsPerServing.Count ); Assert.AreEqual( repositoryChzBurger.FoodGroupsPerServing.Find( f => f.Entity.ID == FullTestData.MeatID ).Quantity, chzBurger.FoodGroupsPerServing.Find( f => f.Entity.ID == FullTestData.MeatID ).Quantity ); Assert.IsNull( repositoryChzBurger.FoodGroupsPerServing.Find( f => f.Entity.ID == FullTestData.VegetableID ) ); Assert.IsNull( chzBurger.FoodGroupsPerServing.Find( f => f.Entity.ID == FullTestData.VegetableID ) ); Assert.AreEqual( origFoodItemCount, dataRepository.GetAllFoodItems().Count ); // Add some fruit and verify the difference chzBurger.Name = "Hawian Cheese Burger"; chzBurger.Description = "Ground up cow, topped with curdled milk, smoked pig, and pineapple."; chzBurger.FoodGroupsPerServing.Add( new Serving<FoodGroup>( dataRepository.FindFoodGroup( fg => fg.ID == FullTestData.FruitID ), 0.5M ) ); chzBurger.FoodGroupsPerServing.Find( f => f.Entity.ID == FullTestData.MeatID ).Quantity += 1; chzBurger.CaloriesPerServing += 200; repositoryChzBurger = dataRepository.FindFoodItem( f => f.ID == FullTestData.CheeseBurgerID ); Assert.AreNotEqual( repositoryChzBurger.CaloriesPerServing, chzBurger.CaloriesPerServing ); Assert.AreNotEqual( repositoryChzBurger.Name, chzBurger.Name ); Assert.AreNotEqual( repositoryChzBurger.Description, chzBurger.Description ); Assert.AreNotEqual( repositoryChzBurger.FoodGroupsPerServing.Count, chzBurger.FoodGroupsPerServing.Count ); Assert.AreNotEqual( repositoryChzBurger.FoodGroupsPerServing.Find( f => f.Entity.ID == FullTestData.MeatID ), chzBurger.FoodGroupsPerServing.Find( f => f.Entity.ID == FullTestData.MeatID ) ); Assert.IsNull( repositoryChzBurger.FoodGroupsPerServing.Find( f => f.Entity.ID == FullTestData.FruitID ) ); Assert.IsNotNull( chzBurger.FoodGroupsPerServing.Find( f => f.Entity.ID == FullTestData.FruitID ) ); // Save the cheese burger, and verify the changes are saved dataRepository.SaveItem( chzBurger ); repositoryChzBurger = dataRepository.FindFoodItem( f => f.ID == FullTestData.CheeseBurgerID ); Assert.AreEqual( repositoryChzBurger.CaloriesPerServing, chzBurger.CaloriesPerServing ); Assert.AreEqual( repositoryChzBurger.Name, chzBurger.Name ); Assert.AreEqual( repositoryChzBurger.Description, chzBurger.Description ); Assert.AreEqual( repositoryChzBurger.FoodGroupsPerServing.Count, chzBurger.FoodGroupsPerServing.Count ); Assert.AreEqual( repositoryChzBurger.FoodGroupsPerServing.Find( f => f.Entity.ID == FullTestData.MeatID ).Quantity, chzBurger.FoodGroupsPerServing.Find( f => f.Entity.ID == FullTestData.MeatID ).Quantity ); Assert.IsNotNull( repositoryChzBurger.FoodGroupsPerServing.Find( f => f.Entity.ID == FullTestData.FruitID ) ); Assert.IsNotNull( chzBurger.FoodGroupsPerServing.Find( f => f.Entity.ID == FullTestData.FruitID ) ); Assert.AreEqual( origFoodItemCount, dataRepository.GetAllFoodItems().Count ); // Save the new food item dataRepository.SaveItem( dublinCoddle ); Assert.AreEqual( origFoodItemCount + 1, dataRepository.GetAllFoodItems().Count ); FoodItem repositoryCoddle = dataRepository.FindFoodItem( f => f.ID == new Guid( "f6ffa83c-5f7a-4961-8571-801f436c0eb9" ) ); Assert.IsNotNull( repositoryCoddle ); Assert.AreEqual( "Dublin Coddle", repositoryCoddle.Name ); Assert.AreEqual( "Poormans food", repositoryCoddle.Description ); Assert.AreEqual( 250, repositoryCoddle.CaloriesPerServing ); Assert.AreEqual( 2, repositoryCoddle.FoodGroupsPerServing.Count ); }