For some reason unknown to me, the following commit added logic to make
sure that negative fees never make the order total negative: 804feb9333
Probably by accident, commit 4326e39250 changed this logic when `$fees_total += $item->get_total()` was replaced by `$fees_total += $fee_total`:
4326e39250 (diff-9b4164165828b26c4b7aec01c7b17884R1594)
This commit adds a failing test that ensures that the old behavior is
tested. This test needs to be fixed before we merge the changes proposed
in PR #25504.
This commit fixes the unit test
WC_Tests_API_Functions::test_wc_rest_upload_image_from_url_should_return_error_when_invalid_image_is_passed() which was failing due to a change in a WordPress core message with the following error:
```
2) WC_Tests_API_Functions::test_wc_rest_upload_image_from_url_should_return_error_when_invalid_image_is_passed
Failed asserting that two strings are equal.
--- Expected
+++ Actual
@@ @@
-'Invalid image: File is empty. Please upload something more substantial. This error could also be caused by uploads being disabled in your php.ini or by post_max_size being defined as smaller than upload_max_filesize in php.ini.'
+'Invalid image: File is empty. Please upload something more substantial. This error could also be caused by uploads being disabled in your php.ini file or by post_max_size being defined as smaller than upload_max_filesize in php.ini.'
/home/travis/build/woocommerce/woocommerce/tests/unit-tests/util/api-functions.php:89
```
(https://travis-ci.org/woocommerce/woocommerce/jobs/637353161#L402)
This test only fails when using WordPress nightly build (the yet to be
released WP 5.4).
To fix this problem, this commit adds an if statement to check for different error
messages depending on the WordPress version that is being used to run
the tests. In the future, we might want to refactor this test to remove
its dependency to a WordPress error message to make it more robust and
stable.
This replaces the corresponding geolocation class functionality. We are deprecating the woocommerce_geolocation_local_database_path filter in favor of the woocommerce_maxmind_geolocation_databse_path filter. Since we want the option to turn this into a feature plugin, it's wise to make sure nothing is too generic.
When searched in a case sensitive manner, the conversion to lowercase causes uppercase matches that would have been found to be lost. This change increases the tolerance of the OR search format while also removing this unintended side-effect.