本文整理汇总了C#中MainWindowViewModel.AddTransactionItem方法的典型用法代码示例。如果您正苦于以下问题：C# MainWindowViewModel.AddTransactionItem方法的具体用法？C# MainWindowViewModel.AddTransactionItem怎么用？C# MainWindowViewModel.AddTransactionItem使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类MainWindowViewModel的用法示例。
在下文中一共展示了MainWindowViewModel.AddTransactionItem方法的3个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: AddDuplicateTest
public void AddDuplicateTest()
{
var mock = new Mock<IProductService>();
List<ProductDTO> mockProduct = new List<ProductDTO>{
new ProductDTO
{
UPC = "1"
}};
mock.Setup(framework => framework.GetAllProducts())
.Returns(mockProduct);
mock.Setup(framework => framework.GetProductByUPC("1"))
.Returns(mockProduct.First(x => x.UPC == "1"));
MainWindowViewModel testVM = new MainWindowViewModel(mock.Object);
testVM.AddTransactionItem("1");
testVM.AddTransactionItem("1");
CollectionAssert.AreEquivalent(mockProduct, testVM.TransactionProducts.Select(x => x.Item).ToList());
Assert.AreEqual(2, testVM.TransactionProducts[0].Quantity);
}示例2: ChangeQty
public void ChangeQty()
{
var mock = new Mock<IProductService>();
List<ProductDTO> mockProduct = new List<ProductDTO>{
new ProductDTO
{
UPC = "1"
}};
mock.Setup(framework => framework.GetAllProducts())
.Returns(mockProduct);
mock.Setup(framework => framework.GetProductByUPC("1"))
.Returns(mockProduct.First(x => x.UPC == "1"));
MainWindowViewModel testVM = new MainWindowViewModel(mock.Object);
testVM.AddTransactionItem("1");
testVM.SelectedItem = testVM.TransactionProducts[0];
testVM.ChangeItemQuantity(3);
Assert.AreEqual(4, testVM.TransactionProducts[0].Quantity);
}示例3: RemoveProductTest
public void RemoveProductTest()
{
var mock = new Mock<IProductService>();
List<ProductDTO> mockProduct = new List<ProductDTO>{
new ProductDTO
{
UPC = "1"
}};
mock.Setup(framework => framework.GetAllProducts())
.Returns(mockProduct);
mock.Setup(framework => framework.GetProductByUPC("1"))
.Returns(mockProduct.First(x => x.UPC == "1"));
MainWindowViewModel testVM = new MainWindowViewModel(mock.Object);
testVM.AddTransactionItem("1");
testVM.SelectedItem = testVM.TransactionProducts[0];
testVM.RemoveTransactionItem();
Assert.IsTrue(testVM.TransactionProducts.Count == 0);
}