wordpress-develop/tests/phpunit
Tonya Mork f44a995297 Build/Test Tools: Expect an absolute path in WP_TESTS_PHPUNIT_POLYFILLS_PATH constant.
This commit:
* Removes the use of `realpath()` to prevent issues with WSL and other virtualized filesystems.
* Changes the logic of the Polyfill bootstrap loading to expect an absolute path, rather than a relative path to the root directory of the PHPUnit Polyfills library.
* Adjusts the relevant inline documentation and error messages to expect an absolute path.
* Breaks up error messages into smaller line lengths for readability.

Follow-up to [51598], [51810], [51811], [51812].

Props jrf, schlessera, hellofromTonya, jeherve, lucatume.
See #46149.

git-svn-id: https://develop.svn.wordpress.org/trunk@51813 602fd350-edb4-49c9-b593-d223f7449a82
2021-09-14 18:52:57 +00:00
..
data Media: Fix wp_unique_filename() to check for name collisions with all alternate file names when an image may be converted after uploading. This includes possible collinions with pre-existing images whose sub-sizes/thumbnails are regenerated. 2021-08-24 20:50:21 +00:00
includes Build/Test Tools: Expect an absolute path in WP_TESTS_PHPUNIT_POLYFILLS_PATH constant. 2021-09-14 18:52:57 +00:00
tests Tests: Fix "null to non-nullable" deprecation notice in Tests_Admin_IncludesPlugin::test_get_plugin_files_folder(). 2021-09-10 17:26:42 +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 Code Modernization: Rename the readonly() function to wp_readonly(). 2021-08-09 17:19:21 +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 Code Modernization: Replace dirname( __FILE__ ) calls with __DIR__ magic constant. 2020-02-06 06:31:22 +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.