Wordpress/tests/phpunit
Sergey Biryukov fd3083e3f5 Post Thumbnails: Make sure get_post_thumbnail_id() returns an integer, to match the documented return value.
This makes the function more consistent with `get_the_ID()` or `wp_get_post_parent_id()`, both returning an integer.

Props 0v3rth3d4wn.
Fixes #40096.

git-svn-id: https://develop.svn.wordpress.org/trunk@47160 602fd350-edb4-49c9-b593-d223f7449a82
2020-02-02 03:06:31 +00:00
..
data Docs: Improve inline comments per the documentation standards. 2020-01-29 00:43:23 +00:00
includes Accessibility: Text Changes: Use sentence case for the word Error in various error messages, instead of all caps. 2020-02-01 21:36:44 +00:00
tests Post Thumbnails: Make sure get_post_thumbnail_id() returns an integer, to match the documented return value. 2020-02-02 03:06:31 +00:00
build.xml Coding Standards: Replace spaced indentation sections of phpunit.xml.dist, multisite.xml, and build.xml with tabs. 2019-01-28 17:20:06 +00:00
multisite.xml Docs: Improve inline comments per the documentation standards. 2020-01-29 00:43:23 +00:00
README.txt Update tests/README.txt to reflect the new tests directory structure. props jdgrimes. fixes #25133. 2013-08-31 13:42:56 +00:00
wp-mail-real-test.php Docs: Improve inline comments per the documentation standards. 2020-01-29 00:43:23 +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.