public void Is_valid_when_order_has_no_associated_order_items_that_have_been_shipped()
{
var orderID = 1;
var orderItemDataProxy = new Mock<IOrderItemDataProxy>();
orderItemDataProxy.Setup(p => p.GetByOrder(orderID))
.Returns((new[]
{
new OrderItem() { OrderStatusID = OrderStatusConstants.BACK_ORDERED_STATE },
new OrderItem() { OrderStatusID = OrderStatusConstants.PENDING_STATUS }
}).AsEnumerable<OrderItem>());
var service = new OrderItemService(orderItemDataProxy.Object,
Mock.Of<IProductDataProxy>(),
Mock.Of<IInventoryItemDataProxy>(),
Mock.Of<ITransactionContext>());
var rule = new ValidOrderStatusForUpdateRule(orderID, service);
rule.Validate().IsValid.ShouldBe(true);
rule.ErrorMessage.ShouldBe(null);
}
public async Task Is_invalid_when_order_has_any_associated_order_items_that_have_been_shipped_async()
{
var orderID = 1;
var orderItemDataProxy = new Mock<IOrderItemDataProxy>();
orderItemDataProxy.Setup(p => p.GetByOrderAsync(orderID))
.Returns(Task.FromResult((new[]
{
new OrderItem() { OrderStatusID = OrderStatusConstants.BACK_ORDERED_STATE },
new OrderItem() { OrderStatusID = OrderStatusConstants.SHIPPED_STATUS }
}).AsEnumerable<OrderItem>()));
var service = new OrderItemService(orderItemDataProxy.Object,
Mock.Of<IProductDataProxy>(),
Mock.Of<IInventoryItemDataProxy>(),
Mock.Of<ITransactionContext>());
var rule = new ValidOrderStatusForUpdateRule(orderID, service);
await rule.ValidateAsync();
rule.IsValid.ShouldBe(false);
rule.ErrorMessage.ShouldNotBe(null);
}
