public void Is_invalid_when_item_status_is_shipped()
{
var item = new OrderItem();
item.OrderStatusID = OrderStatusConstants.SHIPPED_STATUS;
var rule = new ValidOrderItemStatusForDeleteRule(item);
rule.Validate().IsValid.ShouldBe(false);
rule.ErrorMessage.ShouldNotBe(null);
}
public void Is_valid_when_item_status_is_not_shipped()
{
var item = new OrderItem();
item.OrderStatusID = OrderStatusConstants.PENDING_STATUS;
var rule = new ValidOrderItemStatusForDeleteRule(item);
rule.Validate().IsValid.ShouldBe(true);
rule.ErrorMessage.ShouldBe(null);
}