When we refund fee and some other line item whose value is more than fee in a single requst, value of line item will overwrite refund fee.
This is because where we check to make sure that we do not discount more than total possible value (to prevent negative total), we do not account for the fact that sometimes the cart could contain refund items. In those cases max_discount * -1 will always be larges then fees total.
This commit adds a check to make sure that max discount * -1 is indeed negative before overwriting fee total.
* Add functionality to wp-admin order to check for coupon usage based on email addresses, similar to how WC_Cart handles this seperately, included unit tests.
* Only do the coupon by email usage check if order is from a guest. Fix issue with unit test.
This commit fixes all 1533 PHPCS errors that PHPCBF can fix automatically in the tests/ directory. Before this change there was a total of 3106 PHPCS errors in the WooCommerce repository and now there is 1573 errors.
This commit adds four test cases (via a PHPUnit data provider) for the `wc_sanitize_order_id()` function.
While writing the tests, it was also discovered that the function was returning a *string*, not an integer as indicated by the DocBlock, so explicit type-casting was added.
This commit removes unnecessary clean up code form some unit tests. All database changes done during a test are automatically reverted after the test finishes, so it is not necessary to write code to manually remove them. This change simplifies the test code and make it run a bit faster.
[According to the WooCommerce wiki](https://github.com/woocommerce/woocommerce/wiki/Order-and-Order-Line-Item-Data) and `WC_REST_Orders_Controller`, WooCommerce stores country codes using the ISO 3166-1 alpha-2 (2 character) standard. However, the `WC_Tests_Order_Functions::test_wc_get_order_address_params()` test method was using 'USA' instead of 'US'.
This commit adds the exception message thrown when WC_Order::set_billing_email() is called with an invalid message to a test to fix it.
I couldn't find what change in WC codebase broke the test and I'm not sure why it is failing only when running using PHP 5.6:
https://travis-ci.org/woocommerce/woocommerce/jobs/315750242#L600
vedanshujain
Rodrigo Primo
Claudio Sanches
Gerhard Potgieter
Daniel Bitzer
unknown
Steve Grunwell
Mike Jolley
Steve Grunwell
claudiulodro
ragulka