Wordpress/tests/phpunit
Boone Gorges 52e1c3eff0 Invalidate term query caches when setting or deleting term relationships.
Prior to 4.7, term relationships - as set by `wp_set_object_terms()` or
`wp_remove_object_terms()` - did not affect the term query cache. The
introduction of the 'object_ids' parameter in 4.7 means that the query
cache must be aware of object-term relationships. As such, the
'last_changed' incrementor is now invalidated when term relationships
are modified.

This bug only reared its head when delaying term counting, because term
counting performs its own term query cache invalidation.

Merges [40353] to the 4.7 branch.

Props mboynes.
Fixes #40306.


git-svn-id: https://develop.svn.wordpress.org/branches/4.7@40354 602fd350-edb4-49c9-b593-d223f7449a82
2017-03-30 16:55:32 +00:00
..
data Build/Test Tools: Call `wp_head()` and `wp_footer()` in the theme used during tests. 2017-03-07 01:34:43 +00:00
includes Build/Test tools: Don't override the `wp_set_auth_cookie()` and `wp_clear_auth_cookie()` functions. 2017-03-10 15:05:36 +00:00
tests Invalidate term query caches when setting or deleting term relationships. 2017-03-30 16:55:32 +00:00
README.txt
build.xml
multisite.xml
wp-mail-real-test.php

README.txt

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.