public async Task Is_invalid_when_item_status_is_shipped_async()
{
var item = new OrderItem();
item.OrderStatusID = OrderStatusConstants.SHIPPED_STATUS;
var rule = new ValidOrderItemStatusForUpdateRule(item);
await rule.ValidateAsync();
rule.IsValid.ShouldBe(false);
rule.ErrorMessage.ShouldBe("Shipped items cannot be changed");
}
public async Task Is_valid_when_item_status_is_submitted_async()
{
var item = new OrderItem();
item.OrderStatusID = OrderStatusConstants.SUBMITTED_STATUS;
var rule = new ValidOrderItemStatusForUpdateRule(item);
await rule.ValidateAsync();
rule.IsValid.ShouldBe(true);
rule.ErrorMessage.ShouldBe(null);
}
