How to run PHPUnit tests with Drupal 10?

Open on Drupal.org →

Created on 14 October 2022, over 2 years ago

Updated 2 June 2024, 10 months ago

Problem/Motivation

I want to require phpunit/phpunit in a compatible version and run tests on command line.

Steps to reproduce

Require PHPUnit (composer require phpunit/phpunit). Here you will currently get PHPUnit in version 9.5.25. Then run the PHPUnit tests from the "core" folder, since there is the "phpunit.xml.dist" file located:
../../vendor/bin/phpunit
Then you will see such errors:

majmesku@pbt-d10-web:/var/www/html/web/core$ ../../vendor/bin/phpunit
PHP Warning: Class "\Drupal\Tests\DocumentElement" not found in /var/www/html/web/core/tests/bootstrap.php on line 157

Warning: Class "\Drupal\Tests\DocumentElement" not found in /var/www/html/web/core/tests/bootstrap.php on line 157
PHPUnit 9.5.25 #StandWithUkraine

Error in bootstrap script: Error:
Class "Behat\Mink\Element\TraversableElement" not found
#0 /var/www/html/vendor/composer/ClassLoader.php(571): include()
#1 /var/www/html/vendor/composer/ClassLoader.php(428): Composer\Autoload\includeFile('/var/www/html/w...')
#2 [internal function]: Composer\Autoload\ClassLoader->loadClass('Drupal\\Tests\\Do...')
#3 /var/www/html/web/core/tests/bootstrap.php(157): class_alias('\\Drupal\\Tests\\D...', '\\Behat\\Mink\\Ele...', true)
#4 /var/www/html/vendor/phpunit/phpunit/src/Util/FileLoader.php(66): include_once('/var/www/html/w...')
#5 /var/www/html/vendor/phpunit/phpunit/src/Util/FileLoader.php(49): PHPUnit\Util\FileLoader::load('/var/www/html/w...')
#6 /var/www/html/vendor/phpunit/phpunit/src/TextUI/Command.php(565): PHPUnit\Util\FileLoader::checkAndLoad('/var/www/html/w...')
#7 /var/www/html/vendor/phpunit/phpunit/src/TextUI/Command.php(345): PHPUnit\TextUI\Command->handleBootstrap('/var/www/html/w...')
#8 /var/www/html/vendor/phpunit/phpunit/src/TextUI/Command.php(112): PHPUnit\TextUI\Command->handleArguments(Array)
#9 /var/www/html/vendor/phpunit/phpunit/src/TextUI/Command.php(97): PHPUnit\TextUI\Command->run(Array, true)
#10 /var/www/html/vendor/phpunit/phpunit/phpunit(98): PHPUnit\TextUI\Command::main()
#11 /var/www/html/vendor/bin/phpunit(123): include('/var/www/html/v...')
#12 {main}

Proposed resolution

Please let me know how to execute PHPUnit tests with Drupal 10 or fix Drupal, so it will work with PHPUnit. Are there any special configs needed? How the PHPUnit is installed and run by the Drupal test bot? It would be appreciated, it you could point me here to the right direction.

💬 Support request

Status

Fixed

Version

10.0 ✨

Component

Last updated about 2 hours ago

Maintained by
🇬🇧United Kingdom @alexpott
🇨🇭Switzerland @berdir
🇩🇪Germany @dawehner
🇮🇹Italy @mondrake

Created by

🇩🇪Germany Peter Majmesku 🇩🇪Düsseldorf

Live updates comments and jobs are added and updated live.

Incomplete comments

Sign in to follow issues

Comments & Activities

Not all content is available!

It's likely this issue predates Contrib.social: some issue and comment data are missing.

Comment about 2 years ago →
🇮🇳India joshi.rohit100 Delhi, India
I am also facing the same issue and not working even with providing the -c option for phpunit file.
Not sure if this is because of some. directory path issue.

Project setup is like below -

Root project directory with vendor folder
-- docroot directory
-- -- core directory
Comment over 1 year ago →
🇮🇳India shobhit_juyal New Delhi
Yes, not working for me as well, followed @longwave suggestion to run it from top level.

Drupal version : 10.0.0 PHPUnit 10.5.3 by Sebastian Bergmann and contributors.
Comment over 1 year ago →
🇩🇰Denmark ressa Copenhagen
DDEV Selenium Standalone Chrome makes running Drupal core PHPUnit tests easy. It has noVNC support, so you can even follow along in the browser.

For running PHPUnit tests in contrib modules, see DDEV Drupal Contrib.
Comment about 1 year ago →
jErry_jakcson
I faced the same problem until I realized I was missing the core-dev package. Running composer require --dev drupal/core-dev solved the problem.
Comment 10 months ago →
🇮🇹Italy itamair
thanks @ressa,
and also @jErry_jakcson ...

Running composer require --dev drupal/core-dev solved the problem for me too.

contrib.social Blog FAQ Discussions

Production build 0.71.5 2024