Why Fatal error Class PHPUnit Framework TestCase not found in

Question

Why I m getting this PHP error   Fatal error  Class  PHPUnit Framework TestCase  not found in

User · Answer

You can simply install PHPUnit to run commands (https://github.com/sebastianbergmann/phpunit/#php-archive-phar):

wget https://phar.phpunit.de/phpunit.phar
chmod +x phpunit.phar
mv phpunit.phar /usr/local/bin/phpunit

Run single test

And then run PHPunit test:

phpunit test.php

Content of test file is following:

<?php

class StackTest extends PHPUnit_Framework_TestCase
{
    protected function setUp()
    {
    }

    public function testSave()
    {

    }
}

Run test suite

Configuration of test suite: demosuite.xml. demo is directory containing all tests. Test files must be named as *_test.php (suffix).

<testsuites>
    <testsuite name="DemoTestSuite">
        <directory suffix="test.php">demo</directory>
    </testsuite>
</testsuites>

Test suite runs with following commands:

phpunit -c demosuite.xml --testsuite DemoTestSuite

User · Answer

I was running PHPUnit tests on PHP5  and then  I needed to support PHP7 as well  This is what I did   In composer json    phpunit phpunit     4 8  5 7    In my PHPUnit bootstrap file  in my case   tests bootstrap php       PHPUnit 6 introduced a breaking change that    removed PHPUnit Framework TestCase as a base class     and replaced it with  PHPUnit Framework TestCase if   class exists   PHPUnit Framework TestCase    amp  amp  class exists   PHPUnit Framework TestCase        class alias   PHPUnit Framework TestCase     PHPUnit Framework TestCase      In other words  this will work for tests written originally for PHPUnit 4 or 5  but then needed to work on PHPUnit 6 as well

User · Answer

The PHPUnit documentation says used to say to include require PHPUnit Framework php  as follows   require once   PHPUnit Framework TestCase php      UPDATE  As of PHPUnit 3 5   there is a built-in autoloader class that will handle this for you   require once  PHPUnit Autoload php     Thanks to Phoenix for pointing this out

User · Answer

For higher version of phpunit such as 6 4 You must use the namespace PHPUnit Framework TestCase  use TestCase instead PHPUnit Framework TestCase     use the following namespace use PHPUnit Framework TestCase      extend using TestCase instead PHPUnit Framework TestCase class SampleTest extends TestCase

User · Answer

You may get this error because you namespaced the file   If so you will need to specify that PHPUnit Framework TestCase is in the global namespace by preceding it with a backslash   namespace AcmeInc MyApplication Tests class StackTest extends  PHPUnit Framework TestCase      I submitted a crude PR to start conversation for correcting the documentation

User · Answer

I use ZF2 and work for me when replaced  PHPUnit Framework TestCase  to   PHPUnit Framework TestCase

User · Answer

For those arriving here after updating phpunit to version 6 or greater released on 2017-02-03  e g  with composer   you may be getting this error because phpunit code is now namespaced  check changelog     You will need to refactor things like  PHPUnit Framework TestCase to  PHPUnit Framework TestCase

User · Answer

I am using php 5 6 on window 10 with zend 1 12 version for me adding       require once  PHPUnit Autoload php     before     abstract class Zend Test PHPUnit ControllerTestCase extends   PHPUnit Framework TestCase   worked  We need to add this above statement in ControllerTestCase php file

User · Answer

If you have Centos or other Linux distribution you have to install phpunit package  I did that with yum install phpunit and it worked  Maybe you can have to add a repository  but I think it has to work smooth with the default ones  I have CentOS 7

User · Answer

Assumption       Phpunit  3 7  is available in the console environment    Action   Enter the following command in the console   SHELL gt  phpunit    PATH TO THE FILE      Comments   You do not need to include anything in the new versions of PHPUnit unless you do not want to run in the console  For example  running tests in the browser

User · Answer

NOTICE  Command php bin console generate doctrine crud also create TestController in src Tests so it can throw error when you tried to start server if you don t have UnitTests  Remove the file fix it

User · Answer

For me  it was because I ran    phpunit     instead of    phpunit   when I already had a configured phpunit xml file in the working directory

User · Answer

It may well be that you re running WordPress core tests  and have recently upgraded your PhpUnit to version 6  If that s the case  then the recent change to namespacing in PhpUnit will have broken your code   Fortunately  there s a patch to the core tests at https   core trac wordpress org changeset 40547 which will work around the problem  It also includes changes to travis yml  which you may not have in your setup  if that s the case then you ll need to edit the  diff file to ignore the Travis patch    Download the  Unified Diff  patch from the bottom of  https   core trac wordpress org changeset 40547  Edit the patch file to remove the Travis part of the patch if you don t need that  Delete from the top of the file to just above this line    Index   branches 4 7 tests phpunit includes bootstrap php  Save the diff in the directory above your  includes  directory - in my case this was the Wordpress directory itself Use the Unix patch tool to patch the files  You ll also need to strip the first few slashes to move from an absolute to a relative directory structure  As you can see from point 3 above  there are five slashes before the include directory  which a -p5 flag will get rid of for you     cd  WORDPRESS DIRECTORY    patch -p5  lt  changeset 40547 diff     After I did this my tests ran correctly again

[php] Why, Fatal error: Class 'PHPUnit_Framework_TestCase' not found in ...?

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