public void WhenRemovingNonExistingCartThenNoChangesInCollectionAndNullIsReturned() { var cartsCollection = new TestCartsCollection(); Assert.Equal(0, cartsCollection.Count); Assert.Null(cartsCollection.Remove("001")); Assert.Equal(0, cartsCollection.Count); }
public void WhenAddingNullThenNoChangesInCollection() { var cartsCollection = new TestCartsCollection(); cartsCollection.Add(null); Assert.Equal(0, cartsCollection.Count); }
public void AddCartEntryToCollection() { var testContext = new TestContext(); var cartsCollection = new TestCartsCollection(); var cartEntry = new CartsCollection.CartsCollectionEntry(new CartInfo(), testContext.CartFactory.Create()); cartsCollection.Add(cartEntry); Assert.Equal(1, cartsCollection.Count); }
public void RetrieveCartEntryFromCollection() { var testContext = new TestContext(); var cartsCollection = new TestCartsCollection(); var cartEntry = new CartsCollection.CartsCollectionEntry(new CartInfo(), testContext.CartFactory.Create()); cartsCollection.Add(cartEntry); var retrievedCartEntry = cartsCollection.Retrieve(cartEntry.Id); Assert.True((object)cartEntry == (object)retrievedCartEntry); }
public void WhenCheckoutNonExistingCartThenExceptionIsReturnedInMessage() { var testContext = new TestContext(); var inMemoryCollection = new TestCartsCollection(); var controller = new CartController(null, inMemoryCollection, testContext.CartFactory, testContext.PriceList, new NeutralPipeline()); var response = controller.Checkout("001"); Assert.NotNull(response); Assert.Equal(CartOperationStatus.Error, response.Status); Assert.NotNull(response.Exception); Assert.Null(response.Body); }
public void RetrieveAll() { var testContext = new TestContext(); var cartsCollection = new TestCartsCollection(); var cartEntry1 = new CartsCollection.CartsCollectionEntry(new CartInfo(), testContext.CartFactory.Create()); var cartEntry2 = new CartsCollection.CartsCollectionEntry(new CartInfo(), testContext.CartFactory.Create()); cartsCollection.Add(cartEntry1); cartsCollection.Add(cartEntry2); var retrievedCartEntries = cartsCollection.Retrieve(); Assert.Equal(2, retrievedCartEntries.Count()); }
public void WhenCreatingCartThenNewCartIsAddedToCollection() { var testContext = new TestContext(); var inMemoryCollection = new TestCartsCollection(); Assert.Equal(0, inMemoryCollection.Count); var controller = new CartController(null, inMemoryCollection, testContext.CartFactory, testContext.PriceList, new NeutralPipeline()); var response = controller.Create(); Assert.NotNull(response); Assert.Equal(CartOperationStatus.Successful, response.Status); Assert.NotNull(response.Body); Assert.Equal(1, inMemoryCollection.Count); }
public void WhenAddingAnExistingCartThenExceptionIsThrown() { var testContext = new TestContext(); var cartsCollection = new TestCartsCollection(); var id = "001"; var cartInfo1 = new TestCartInfo(id); var cartInfo2 = new TestCartInfo(id); var cartEntry1 = new CartsCollection.CartsCollectionEntry(cartInfo1, testContext.CartFactory.Create()); var cartEntry2 = new CartsCollection.CartsCollectionEntry(cartInfo2, testContext.CartFactory.Create()); cartsCollection.Add(cartEntry1); Assert.Throws <ArgumentException>(() => { cartsCollection.Add(cartEntry2); }); }
public void WhenDeletingCartThenCollectionShrinks() { var testContext = new TestContext(); var inMemoryCollection = new TestCartsCollection(); var cartEntry = new CartsCollection.CartsCollectionEntry( new CartInfo(), testContext.CartFactory.Create()); inMemoryCollection.Add(cartEntry); Assert.NotEqual(0, inMemoryCollection.Count); var controller = new CartController(null, inMemoryCollection, testContext.CartFactory, testContext.PriceList, new NeutralPipeline()); var response = controller.Delete(cartEntry.Id); Assert.NotNull(response); Assert.Equal(CartOperationStatus.Successful, response.Status); Assert.NotNull(response.Body); Assert.Equal(0, inMemoryCollection.Count); }
public void WhenCreatedThenCollectionIsEmpty() { var cartsCollection = new TestCartsCollection(); Assert.Equal(0, cartsCollection.Count); }