public void DeleteCustomerByIdShouldCauseCustomerToBeNotContainedByDbSet() { // Arrange var mockFlavor = Builder <PizzaFlavor> .CreateNew().Build(); var initialList = new PizzaFlavor[] { mockFlavor }; var mockDbSet = new MockDbSet <PizzaFlavor>(initialList); var mockContext = new Mock <IContext>(); mockContext.SetupProperty <IDbSet <PizzaFlavor> >(_ => _.PizzaFlavors) .SetupGet(_ => _.PizzaFlavors) .Returns(mockDbSet); mockContext.Setup(_ => _.Save()) .Callback(mockDbSet.Save); Context = mockContext.Object; Repository = new PizzaFlavorRepository(Context); // Act Repository.DeleteFlavorById(mockFlavor.Id); // Assert var contains = mockDbSet.Contains(mockFlavor); Assert.IsFalse(contains); }
public void GetFlavorByIdShouldReturnNullFlavorIfDoesNotExistInDbSet() { // Arrange var mockDbSet = new MockDbSet <PizzaFlavor>(); var mockContext = new Mock <IContext>(); mockContext.SetupProperty <IDbSet <PizzaFlavor> >(_ => _.PizzaFlavors) .SetupGet(_ => _.PizzaFlavors) .Returns(mockDbSet); Context = mockContext.Object; Repository = new PizzaFlavorRepository(Context); var nonExistentId = Guid.NewGuid(); // Act var result = Repository.GetFlavorById(nonExistentId); // Assert Assert.AreEqual(null, result); }
public void GetFlavorByIdShouldReturnSameFlavorIfExistsInDbSet() { // Arrange var mockFlavor = Builder <PizzaFlavor> .CreateNew().Build(); var initialList = new PizzaFlavor[] { mockFlavor }; var mockDbSet = new MockDbSet <PizzaFlavor>(initialList); var mockContext = new Mock <IContext>(); mockContext.SetupProperty <IDbSet <PizzaFlavor> >(_ => _.PizzaFlavors) .SetupGet(_ => _.PizzaFlavors) .Returns(mockDbSet); Context = mockContext.Object; Repository = new PizzaFlavorRepository(Context); // Act var result = Repository.GetFlavorById(mockFlavor.Id); // Assert Assert.AreEqual(mockFlavor, result); }
public void CreateNewFlavorShouldCauseDbSetToContainCustomer() { // Arrange var mockDbSet = new MockDbSet <PizzaFlavor>(); var mockContext = new Mock <IContext>(); mockContext.SetupProperty <IDbSet <PizzaFlavor> >(_ => _.PizzaFlavors) .SetupGet(_ => _.PizzaFlavors) .Returns(mockDbSet); mockContext.Setup(_ => _.Save()) .Callback(mockDbSet.Save); Context = mockContext.Object; Repository = new PizzaFlavorRepository(Context); var mockFlavor = Builder <PizzaFlavor> .CreateNew().Build(); // Act Repository.CreateNewFlavor(mockFlavor); // Assert bool contains = Context.PizzaFlavors.Contains(mockFlavor); Assert.IsTrue(contains); }
public void ListFlavorsShouldReturnSameEnumerableInDbSet() { // Arrange const int DATA_SIZE = 100; var mockData = Builder <PizzaFlavor> .CreateListOfSize(DATA_SIZE).Build(); var mockDbSet = new MockDbSet <PizzaFlavor>(mockData); var mockContext = new Mock <IContext>(); mockContext.SetupProperty <IDbSet <PizzaFlavor> >(_ => _.PizzaFlavors) .SetupGet(_ => _.PizzaFlavors) .Returns(mockDbSet); Context = mockContext.Object; Repository = new PizzaFlavorRepository(Context); // Act var result = Repository.List(); // Assert var same = mockData.All(_ => result.Any(model => model.FlavorName == _.FlavorName)); Assert.IsTrue(same); }