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.
This commits changes WC_Product_Variation to raise an exception when the
class is instantiated with an ID that belongs to a post object that is
not a product variation.
This is necessary to avoid problems like the one described in #24956
where passing a variable product ID to WC_Product_Variation would result
in transparently modifying the variable product title and excerpt.
Rodrigo Primo
Claudio Sanches
Christopher Allford
vedanshujain
Andrej Mernik
James Collins
Peter Fabian