I just installed PHP-CodeCoverage pear package and now when I try to run the test cases it gives this error, I will put the stack trace below for further details; I use the OS ubuntu 12.04LTS;
PHP Fatal error: Cannot redeclare class PHP_CodeCoverage_Filter in /usr/share/php/PHP/CodeCoverage/Filter.php on line 58
PHP Stack trace:
PHP 1. {main}() /usr/local/bin/phpunit:0
PHP 2. PHPUnit_TextUI_Command::main() /usr/local/bin/phpunit:583
PHP 3. PHPUnit_TextUI_Command->run() phar:///usr/local/bin/phpunit/phpunit/TextUI/Command.php:132
PHP 4. PHPUnit_Runner_BaseTestRunner->getTest() phar:///usr/local/bin/phpunit/phpunit/TextUI/Command.php:153
PHP 5. PHPUnit_Runner_BaseTestRunner->loadSuiteClass() phar:///usr/local/bin/phpunit/phpunit/Runner/BaseTestRunner.php:105
PHP 6. PHPUnit_Runner_StandardTestSuiteLoader->load() phar:///usr/local/bin/phpunit/phpunit/Runner/BaseTestRunner.php:162
PHP 7. PHPUnit_Util_Fileloader::checkAndLoad() phar:///usr/local/bin/phpunit/phpunit/Runner/StandardTestSuiteLoader.php:78
PHP 8. PHPUnit_Util_Fileloader::load() phar:///usr/local/bin/phpunit/phpunit/Util/Fileloader.php:77
PHP 9. include_once() phar:///usr/local/bin/phpunit/phpunit/Util/Fileloader.php:93
PHP 10. PHPUnitVersionHelper::includeRequiredFiles() /var/www/orangehrm/symfony/test/PluginAllTests.php:3
PHP 11. require_once() /var/www/orangehrm/symfony/test/util/PHPUnitVersionHelper.php:42
PHP 12. require_once() /usr/share/php/PHPUnit/Autoload.php:46