public void Should_have_throw_exception_when_order_exist(int customerId, int orderId)
{
var order = new Order {
OrderId = orderId, Amount = 100d
};
var orderService = new OrderService(MockCustomerOrderData.GetCustomerService_GetById_Return_Customer(customerId),
calculationService, MockCustomerOrderData.GetOrderRepository_OrderExists(true));
Assert.Throws <ArgumentException>(
() => orderService.PlaceOrder(order, customerId));
}
public void Should_PlaceOrder(int customerId, int orderId, bool expected)
{
var order = new Order {
OrderId = orderId, Amount = 100d
};
var orderService = new OrderService(MockCustomerOrderData.GetCustomerService_GetById_Return_Customer(customerId),
calculationService, MockCustomerOrderData.GetOrderRepository_OrderExists(false));
var isOrderPlaced = orderService.PlaceOrder(order, customerId);
Assert.AreEqual(expected, isOrderPlaced);
}
public void Should_have_throw_exception_when_customer_does_not_exist(int customerId)
{
var order = new Order {
OrderId = 1, Amount = 100d
};
var mockOrderRepository = new Mock <IOrderRepository>();
var orderService = new OrderService(MockCustomerOrderData.GetCustomerService_GetById_Return_Null(customerId),
calculationService, mockOrderRepository.Object);
Assert.Throws <ArgumentException>(
() => orderService.PlaceOrder(order, customerId));
}