PhpStorm 中的 PHPUnit

Question

PHPUnit in PhpStorm. Everything working great, but why do I have this error?

The Framework shown in red, and the IDE error says:

Undefined namespace Framework.

How to get rid of it ?

Answer 1

Phpunit introduced the namespace PHPUnit\\Framework\\TestCase with Version 6, early 2017 (see https://github.com/sebastianbergmann/phpunit/wiki/Release-Announcement-for-PHPUnit-6.0.0 ).

Check your PhpStorm settings, probably you configured a version prior to 6.0.0, so PhpStorm doesn't know that namespace.

Answer 2

I had the same error. using phpunit.phar file

I fixed adding the file as External library screenshot

I have several versions of phar so I just selected "exclude phar from project" in the other files.