public void Test_ActionsWithArgumentMatchers_InvokingCallbacks()
{
// Arrange
var cart = Substitute.For <ICart>();
var events = Substitute.For <IEvents>();
var processor = Substitute.For <IOrderProcessor>();
cart.OrderId = 3;
// 设置 processor 当处理订单ID为3时，调用回调函数，参数为true
processor.ProcessOrder(3, Arg.Invoke(true));
// Act
var command = new OrderPlacedCommand(processor, events);
command.Execute(cart);
// Assert
events.Received().RaiseOrderProcessed(3);
}
public void OrderPlacedCommand_Execute_InvokeCallbackWhenArgsMatched()
{
//Arrange
var cart = Substitute.For <ICart>();
var events = Substitute.For <IEvents>();
var processor = Substitute.For <IOrderProcessor>();
cart.OrderId = 3;
//设置processor：当ID=3时，调用回调函数，参数为true
processor.ProcessOrder(3, Arg.Invoke(true));
//Arg.InvokeDelegate()
//Act
var command = new OrderPlacedCommand(processor, events);
command.Execute(cart);
//Assert
events.Received().RaiseOrderProcessed(3);
}