public void PlaceAnOrderThatHitsAnErrorTest()
{
order_repository.Setup(x => x.save(It.IsAny<Order>())).Throws(new ArgumentException());
var message = new OrderPlacingMessage()
{
customer_email = "*****@*****.**",
customer_name = "Adam Aldrich",
item_ids = new List<long>() { 1, 2 }
};
Order order = null;
try
{
order = order_placing_task.place_order(message);
}
catch (Exception exception)
{
Assert.IsInstanceOf(typeof(DomainException),exception);
}
order_repository.Verify(x => x.save(It.IsAny<Order>()));
Assert.IsNull(order);
shipping_task.Verify(x => x.ship(order),Times.Never());
emailing_task.Verify(x => x.send(order),Times.Never());
}
public void PlaceAnOrderTest()
{
var message = new OrderPlacingMessage()
{
customer_email = "*****@*****.**",
customer_name = "Adam Aldrich",
item_ids = new List<long>(){1,2}
};
var order = order_placing_task.place_order(message);
order_repository.Verify(x=>x.save(It.IsAny<Order>()));
Assert.IsNotNull(order);
shipping_task.Verify(x=>x.ship(order));
emailing_task.Verify(x=>x.send(order));
}
public Order place_order(OrderPlacingMessage message)
{
var order = new Order(message.customer_name, message.customer_email, get_items(message.item_ids));
try
{
order_repository.save(order);
}
catch (Exception)
{
throw new DomainException(String.Format("Order for customer {0} could not be completed.",message.customer_name));
}
shipping_task.ship(order);
emailing_task.send(order);
return order;
}