Wordpress/tests/phpunit
Timothy Jacobs 2daa951685 REST API: Make plugin installation tests more robust on alternate test environments.
The REST API plugin installation tests use the `upgrader_pre_download` filter to avoid downloading the test plugin from WordPress.org. Previously, this would apply to any upgrader, which caused issues if the testing environment required a language update.

Now, the filter only overwrites the file if the `Plugin_Upgrader` is being used which should hopefully prevent the issue.

Props pfefferle, TimothyBlynJacobs.
Fixes #50671.


git-svn-id: https://develop.svn.wordpress.org/trunk@48524 602fd350-edb4-49c9-b593-d223f7449a82
2020-07-21 01:36:16 +00:00
..
data Media: Fix `wp_image_file_matches_image_meta()` to also match when the original image URL is used. 2020-07-12 21:18:38 +00:00
includes Tests: Replace hardcoded `/tmp/` references with `get_temp_dir()`. 2020-07-14 01:28:17 +00:00
tests REST API: Make plugin installation tests more robust on alternate test environments. 2020-07-21 01:36:16 +00:00
README.txt
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
wp-mail-real-test.php Code Modernization: Replace `dirname( __FILE__ )` calls with `__DIR__` magic constant. 2020-02-06 06:31:22 +00:00

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.