Includes documenting data provider values using hash notation in the tests for:
* `convert_smilies()`
* `get_url_in_content()`
* `links_add_target()`
* `normalize_whitespace()`
Follow-up to [26191], [26327], [26328], [26972], [55562].
See #57841.
git-svn-id: https://develop.svn.wordpress.org/trunk@55563 602fd350-edb4-49c9-b593-d223f7449a82
This aims to bring more consistency to the test suite, as the vast majority of data providers already use that prefix.
Includes moving some data providers next to the tests they are used in.
Follow-up to [55464].
See #57841.
git-svn-id: https://develop.svn.wordpress.org/trunk@55562 602fd350-edb4-49c9-b593-d223f7449a82
Adds a `public` visibility to test fixtures, tests, data providers, and callbacks methods.
Adds a `private` visibility to helper methods within test classes.
Renames callbacks and helpers that previously started with a `_` prefix. Why? For consistency and to leverage using the method visibility. Further naming standardizations is beyond the scope of this commit.
Props costdev, jrf, hellofromTonya.
Fixes#54177.
git-svn-id: https://develop.svn.wordpress.org/trunk@52010 602fd350-edb4-49c9-b593-d223f7449a82
