wordpress-develop/tests/phpunit
Adam Silverstein 30175c97ac Revisions: only create autosave when content changed.
In the autosave REST API endpoint, avoid excessive database writes when an autosave is sent with content that is unchanged from the saved post. 

Before this fix, clicking "preview" in the editor (which uses the autosave feature) multiple times would cause an identical autosave entry to be deleted and re-created repeatedly.

Props inwerpsel, aduth, mukesh27, ironprogrammer.
Fixes #49532.



git-svn-id: https://develop.svn.wordpress.org/trunk@55154 602fd350-edb4-49c9-b593-d223f7449a82
2023-01-27 22:01:59 +00:00
..
data Editor: Adds 'settings.typography.fluid.minFontSize' support to wp_get_typography_font_size_value(). 2023-01-24 20:38:25 +00:00
includes Editor: Use a non-persistent object cache instead of transient in wp_get_global_stylesheet(). 2023-01-26 23:01:10 +00:00
tests Revisions: only create autosave when content changed. 2023-01-27 22:01:59 +00:00
multisite.xml Build/Test Tools: Update PHPUnit configuration for PHPUnit 9.5.10/8.5.21+. 2021-09-26 03:11:18 +00:00
README.txt Docs: Remove double spaces in tests/phpunit/README.txt. 2022-04-29 13:31:48 +00:00
wp-mail-real-test.php Docs: Align spelling with American English. 2022-10-21 21:10:29 +00:00

The short version:

1. Create a clean MySQL database and user. DO NOT USE AN EXISTING DATABASE or you will lose data, guaranteed.

2. Copy wp-tests-config-sample.php to wp-tests-config.php, edit it and include your database name/user/password.

3. $ svn up

4. Run the tests from the "trunk" directory:
   To execute a particular test:
      $ phpunit tests/phpunit/tests/test_case.php
   To execute all tests:
      $ phpunit

Notes:

Test cases live in the 'tests' subdirectory. All files in that directory will be included by default. Extend the WP_UnitTestCase class to ensure your test is run.

phpunit will initialize and install a (more or less) complete running copy of WordPress each time it is run. This makes it possible to run functional interface and module tests against a fully working database and codebase, as opposed to pure unit tests with mock objects and stubs. Pure unit tests may be used also, of course.

Changes to the test database will be rolled back as tests are finished, to ensure a clean start next time the tests are run.

phpunit is intended to run at the command line, not via a web server.