magento2: Class 'PHPUnit\Framework\TestCase' not found when execute UnitTests

Preconditions

Magento Open Source 2.2

Steps to reproduce

Install Magento 2.2
enter Terminal in Document Root of Magento 2.2
execute ./vendor/bin/phpunit -c dev/tests/unit/phpunit.xml.dist

Expected result

the tests are running

Actual result

1.Class ‘PHPUnit\Framework\TestCase’ not found in /var/www/htdocs/setup/src/Magento/Setup/Test/Unit/Console/Command/AdminUserCreateCommandTest.php on line 14

About this issue

Original URL
State: closed
Created 7 years ago
Comments: 16 (3 by maintainers)

Most upvoted comments

@jigar48 If you’re using PHPUnit version 6, please replace class ‘PHPUnit_Framework_TestCase’ in your test file to ‘PHPUnit\Framework\TestCase’. So it’d look like this:

class YourTest extends \PHPUnit\Framework\TestCase {
    ...
}

advcha on Aug 26, 2018

Looks like you forgot to run composer install.

In 2.2.0 PHPUnit version was upgraded to 6.x which introduced this new class.

orlangur on Sep 28, 2017