在Symfony上运行phpunit时如何解决“无法找到驱动程序”

Question

我的symfony app运行得很好......我相信使用PDO驱动程序（虽然我不确定如何验证）。

我见过一个stackoverflow问题，结果是那个人正在运行Laravel并且它试图使用sqlite。我不相信这是个案，但我不知道如何检查。

然而，当我运行phpunit时，我得到了这个回复：

There was 1 error:

1) Tests\AppBundle\Controller\DefaultControllerTest::testIndex
Doctrine\DBAL\Exception\DriverException: An exception occured in driver: could not find driver

/var/www/sitename.com/public_html/vendor/doctrine/dbal/lib/Doctrine/DBAL/Driver/AbstractMySQLDriver.php:115
/var/www/sitename.com/public_html/vendor/doctrine/dbal/lib/Doctrine/DBAL/Driver/PDOMySql/Driver.php:41
/var/www/sitename.com/public_html/vendor/doctrine/dbal/lib/Doctrine/DBAL/Connection.php:360
/var/www/sitename.com/public_html/vendor/doctrine/dbal/lib/Doctrine/DBAL/Connection.php:429
/var/www/sitename.com/public_html/vendor/doctrine/dbal/lib/Doctrine/DBAL/Connection.php:389
/var/www/sitename.com/public_html/vendor/doctrine/dbal/lib/Doctrine/DBAL/Connection.php:328
/var/www/sitename.com/public_html/vendor/doctrine/orm/lib/Doctrine/ORM/Mapping/ClassMetadataFactory.php:763
/var/www/sitename.com/public_html/vendor/doctrine/orm/lib/Doctrine/ORM/Mapping/ClassMetadataFactory.php:616
/var/www/sitename.com/public_html/vendor/doctrine/orm/lib/Doctrine/ORM/Mapping/ClassMetadataFactory.php:174
/var/www/sitename.com/public_html/vendor/doctrine/common/lib/Doctrine/Common/Persistence/Mapping/AbstractClassMetadataFactory.php:332
/var/www/sitename.com/public_html/vendor/doctrine/orm/lib/Doctrine/ORM/Mapping/ClassMetadataFactory.php:78
/var/www/sitename.com/public_html/vendor/doctrine/common/lib/Doctrine/Common/Persistence/Mapping/AbstractClassMetadataFactory.php:216
/var/www/sitename.com/public_html/vendor/doctrine/orm/lib/Doctrine/ORM/EntityManager.php:281
/var/www/sitename.com/public_html/vendor/doctrine/orm/lib/Doctrine/ORM/Repository/DefaultRepositoryFactory.php:44
/var/www/sitename.com/public_html/vendor/doctrine/orm/lib/Doctrine/ORM/EntityManager.php:698
/var/www/sitename.com/public_html/vendor/friendsofsymfony/user-bundle/Doctrine/UserManager.php:51
/var/www/sitename.com/public_html/var/cache/test/appTestDebugProjectContainer.php:1826
/var/www/sitename.com/public_html/vendor/symfony/symfony/src/Symfony/Component/DependencyInjection/Container.php:310
/var/www/sitename.com/public_html/var/cache/test/appTestDebugProjectContainer.php:4028
/var/www/sitename.com/public_html/var/cache/test/appTestDebugProjectContainer.php:4115
/var/www/sitename.com/public_html/var/cache/test/appTestDebugProjectContainer.php:2506
/var/www/sitename.com/public_html/vendor/symfony/symfony/src/Symfony/Component/DependencyInjection/Container.php:310
/var/www/sitename.com/public_html/var/cache/test/appTestDebugProjectContainer.php:3570
/var/www/sitename.com/public_html/vendor/symfony/symfony/src/Symfony/Component/DependencyInjection/Container.php:310
/var/www/sitename.com/public_html/var/cache/test/appTestDebugProjectContainer.php:3603
/var/www/sitename.com/public_html/vendor/symfony/symfony/src/Symfony/Component/DependencyInjection/Container.php:310
/var/www/sitename.com/public_html/vendor/symfony/symfony/src/Symfony/Bundle/FrameworkBundle/Controller/ControllerResolver.php:65
/var/www/sitename.com/public_html/vendor/symfony/symfony/src/Symfony/Component/HttpKernel/Controller/ControllerResolver.php:95
/var/www/sitename.com/public_html/vendor/symfony/symfony/src/Symfony/Component/HttpKernel/Controller/TraceableControllerResolver.php:58
/var/www/sitename.com/public_html/vendor/symfony/symfony/src/Symfony/Component/HttpKernel/HttpKernel.php:136
/var/www/sitename.com/public_html/vendor/symfony/symfony/src/Symfony/Component/HttpKernel/HttpKernel.php:68
/var/www/sitename.com/public_html/vendor/symfony/symfony/src/Symfony/Component/HttpKernel/EventListener/ExceptionListener.php:50
/var/www/sitename.com/public_html/vendor/symfony/symfony/src/Symfony/Component/EventDispatcher/Debug/WrappedListener.php:106
/var/www/sitename.com/public_html/vendor/symfony/symfony/src/Symfony/Component/EventDispatcher/EventDispatcher.php:174
/var/www/sitename.com/public_html/vendor/symfony/symfony/src/Symfony/Component/EventDispatcher/EventDispatcher.php:43
/var/www/sitename.com/public_html/vendor/symfony/symfony/src/Symfony/Component/EventDispatcher/Debug/TraceableEventDispatcher.php:136
/var/www/sitename.com/public_html/vendor/symfony/symfony/src/Symfony/Component/HttpKernel/HttpKernel.php:230
/var/www/sitename.com/public_html/vendor/symfony/symfony/src/Symfony/Component/HttpKernel/HttpKernel.php:79
/var/www/sitename.com/public_html/vendor/symfony/symfony/src/Symfony/Component/HttpKernel/Kernel.php:168
/var/www/sitename.com/public_html/vendor/symfony/symfony/src/Symfony/Component/HttpKernel/Client.php:62
/var/www/sitename.com/public_html/vendor/symfony/symfony/src/Symfony/Bundle/FrameworkBundle/Client.php:131
/var/www/sitename.com/public_html/vendor/symfony/symfony/src/Symfony/Component/BrowserKit/Client.php:315
/var/www/sitename.com/public_html/tests/AppBundle/Controller/DefaultControllerTest.php:13

Caused by
Doctrine\DBAL\Driver\PDOException: could not find driver

/var/www/sitename.com/public_html/vendor/doctrine/dbal/lib/Doctrine/DBAL/Driver/PDOConnection.php:47
/var/www/sitename.com/public_html/vendor/doctrine/dbal/lib/Doctrine/DBAL/Driver/PDOConnection.php:43
/var/www/sitename.com/public_html/vendor/doctrine/dbal/lib/Doctrine/DBAL/Driver/PDOMySql/Driver.php:41
/var/www/sitename.com/public_html/vendor/doctrine/dbal/lib/Doctrine/DBAL/Connection.php:360
/var/www/sitename.com/public_html/vendor/doctrine/dbal/lib/Doctrine/DBAL/Connection.php:429
/var/www/sitename.com/public_html/vendor/doctrine/dbal/lib/Doctrine/DBAL/Connection.php:389
/var/www/sitename.com/public_html/vendor/doctrine/dbal/lib/Doctrine/DBAL/Connection.php:328
/var/www/sitename.com/public_html/vendor/doctrine/orm/lib/Doctrine/ORM/Mapping/ClassMetadataFactory.php:763
/var/www/sitename.com/public_html/vendor/doctrine/orm/lib/Doctrine/ORM/Mapping/ClassMetadataFactory.php:616
/var/www/sitename.com/public_html/vendor/doctrine/orm/lib/Doctrine/ORM/Mapping/ClassMetadataFactory.php:174
/var/www/sitename.com/public_html/vendor/doctrine/common/lib/Doctrine/Common/Persistence/Mapping/AbstractClassMetadataFactory.php:332
/var/www/sitename.com/public_html/vendor/doctrine/orm/lib/Doctrine/ORM/Mapping/ClassMetadataFactory.php:78
/var/www/sitename.com/public_html/vendor/doctrine/common/lib/Doctrine/Common/Persistence/Mapping/AbstractClassMetadataFactory.php:216
/var/www/sitename.com/public_html/vendor/doctrine/orm/lib/Doctrine/ORM/EntityManager.php:281
/var/www/sitename.com/public_html/vendor/doctrine/orm/lib/Doctrine/ORM/Repository/DefaultRepositoryFactory.php:44
/var/www/sitename.com/public_html/vendor/doctrine/orm/lib/Doctrine/ORM/EntityManager.php:698
/var/www/sitename.com/public_html/vendor/friendsofsymfony/user-bundle/Doctrine/UserManager.php:51
/var/www/sitename.com/public_html/var/cache/test/appTestDebugProjectContainer.php:1826
/var/www/sitename.com/public_html/vendor/symfony/symfony/src/Symfony/Component/DependencyInjection/Container.php:310
/var/www/sitename.com/public_html/var/cache/test/appTestDebugProjectContainer.php:4028
/var/www/sitename.com/public_html/var/cache/test/appTestDebugProjectContainer.php:4115
/var/www/sitename.com/public_html/var/cache/test/appTestDebugProjectContainer.php:2506
/var/www/sitename.com/public_html/vendor/symfony/symfony/src/Symfony/Component/DependencyInjection/Container.php:310
/var/www/sitename.com/public_html/var/cache/test/appTestDebugProjectContainer.php:3570
/var/www/sitename.com/public_html/vendor/symfony/symfony/src/Symfony/Component/DependencyInjection/Container.php:310
/var/www/sitename.com/public_html/var/cache/test/appTestDebugProjectContainer.php:3603
/var/www/sitename.com/public_html/vendor/symfony/symfony/src/Symfony/Component/DependencyInjection/Container.php:310
/var/www/sitename.com/public_html/vendor/symfony/symfony/src/Symfony/Bundle/FrameworkBundle/Controller/ControllerResolver.php:65
/var/www/sitename.com/public_html/vendor/symfony/symfony/src/Symfony/Component/HttpKernel/Controller/ControllerResolver.php:95
/var/www/sitename.com/public_html/vendor/symfony/symfony/src/Symfony/Component/HttpKernel/Controller/TraceableControllerResolver.php:58
/var/www/sitename.com/public_html/vendor/symfony/symfony/src/Symfony/Component/HttpKernel/HttpKernel.php:136
/var/www/sitename.com/public_html/vendor/symfony/symfony/src/Symfony/Component/HttpKernel/HttpKernel.php:68
/var/www/sitename.com/public_html/vendor/symfony/symfony/src/Symfony/Component/HttpKernel/EventListener/ExceptionListener.php:50
/var/www/sitename.com/public_html/vendor/symfony/symfony/src/Symfony/Component/EventDispatcher/Debug/WrappedListener.php:106
/var/www/sitename.com/public_html/vendor/symfony/symfony/src/Symfony/Component/EventDispatcher/EventDispatcher.php:174
/var/www/sitename.com/public_html/vendor/symfony/symfony/src/Symfony/Component/EventDispatcher/EventDispatcher.php:43
/var/www/sitename.com/public_html/vendor/symfony/symfony/src/Symfony/Component/EventDispatcher/Debug/TraceableEventDispatcher.php:136
/var/www/sitename.com/public_html/vendor/symfony/symfony/src/Symfony/Component/HttpKernel/HttpKernel.php:230
/var/www/sitename.com/public_html/vendor/symfony/symfony/src/Symfony/Component/HttpKernel/HttpKernel.php:79
/var/www/sitename.com/public_html/vendor/symfony/symfony/src/Symfony/Component/HttpKernel/Kernel.php:168
/var/www/sitename.com/public_html/vendor/symfony/symfony/src/Symfony/Component/HttpKernel/Client.php:62
/var/www/sitename.com/public_html/vendor/symfony/symfony/src/Symfony/Bundle/FrameworkBundle/Client.php:131
/var/www/sitename.com/public_html/vendor/symfony/symfony/src/Symfony/Component/BrowserKit/Client.php:315
/var/www/sitename.com/public_html/tests/AppBundle/Controller/DefaultControllerTest.php:13

Caused by
PDOException: could not find driver

/var/www/sitename.com/public_html/vendor/doctrine/dbal/lib/Doctrine/DBAL/Driver/PDOConnection.php:43
/var/www/sitename.com/public_html/vendor/doctrine/dbal/lib/Doctrine/DBAL/DBALException.php:145
/var/www/sitename.com/public_html/vendor/doctrine/dbal/lib/Doctrine/DBAL/Driver/PDOMySql/Driver.php:47
/var/www/sitename.com/public_html/vendor/doctrine/dbal/lib/Doctrine/DBAL/Connection.php:360
/var/www/sitename.com/public_html/vendor/doctrine/dbal/lib/Doctrine/DBAL/Connection.php:429
/var/www/sitename.com/public_html/vendor/doctrine/dbal/lib/Doctrine/DBAL/Connection.php:389
/var/www/sitename.com/public_html/vendor/doctrine/dbal/lib/Doctrine/DBAL/Connection.php:328
/var/www/sitename.com/public_html/vendor/doctrine/orm/lib/Doctrine/ORM/Mapping/ClassMetadataFactory.php:763
/var/www/sitename.com/public_html/vendor/doctrine/orm/lib/Doctrine/ORM/Mapping/ClassMetadataFactory.php:616
/var/www/sitename.com/public_html/vendor/doctrine/orm/lib/Doctrine/ORM/Mapping/ClassMetadataFactory.php:174
/var/www/sitename.com/public_html/vendor/doctrine/common/lib/Doctrine/Common/Persistence/Mapping/AbstractClassMetadataFactory.php:332
/var/www/sitename.com/public_html/vendor/doctrine/orm/lib/Doctrine/ORM/Mapping/ClassMetadataFactory.php:78
/var/www/sitename.com/public_html/vendor/doctrine/common/lib/Doctrine/Common/Persistence/Mapping/AbstractClassMetadataFactory.php:216
/var/www/sitename.com/public_html/vendor/doctrine/orm/lib/Doctrine/ORM/EntityManager.php:281
/var/www/sitename.com/public_html/vendor/doctrine/orm/lib/Doctrine/ORM/Repository/DefaultRepositoryFactory.php:44
/var/www/sitename.com/public_html/vendor/doctrine/orm/lib/Doctrine/ORM/EntityManager.php:698
/var/www/sitename.com/public_html/vendor/friendsofsymfony/user-bundle/Doctrine/UserManager.php:51
/var/www/sitename.com/public_html/var/cache/test/appTestDebugProjectContainer.php:1826
/var/www/sitename.com/public_html/vendor/symfony/symfony/src/Symfony/Component/DependencyInjection/Container.php:310
/var/www/sitename.com/public_html/var/cache/test/appTestDebugProjectContainer.php:4028
/var/www/sitename.com/public_html/var/cache/test/appTestDebugProjectContainer.php:4115
/var/www/sitename.com/public_html/var/cache/test/appTestDebugProjectContainer.php:2577
/var/www/sitename.com/public_html/vendor/symfony/symfony/src/Symfony/Component/DependencyInjection/Container.php:310
/var/www/sitename.com/public_html/vendor/symfony/symfony/src/Symfony/Bundle/SecurityBundle/Security/FirewallMap.php:74
/var/www/sitename.com/public_html/vendor/symfony/symfony/src/Symfony/Bundle/SecurityBundle/Security/FirewallMap.php:43
/var/www/sitename.com/public_html/vendor/symfony/symfony/src/Symfony/Component/Security/Http/Firewall.php:61
/var/www/sitename.com/public_html/vendor/symfony/symfony/src/Symfony/Component/EventDispatcher/Debug/WrappedListener.php:106
/var/www/sitename.com/public_html/vendor/symfony/symfony/src/Symfony/Component/EventDispatcher/EventDispatcher.php:174
/var/www/sitename.com/public_html/vendor/symfony/symfony/src/Symfony/Component/EventDispatcher/EventDispatcher.php:43
/var/www/sitename.com/public_html/vendor/symfony/symfony/src/Symfony/Component/EventDispatcher/Debug/TraceableEventDispatcher.php:136
/var/www/sitename.com/public_html/vendor/symfony/symfony/src/Symfony/Component/HttpKernel/HttpKernel.php:129
/var/www/sitename.com/public_html/vendor/symfony/symfony/src/Symfony/Component/HttpKernel/HttpKernel.php:68
/var/www/sitename.com/public_html/vendor/symfony/symfony/src/Symfony/Component/HttpKernel/Kernel.php:168
/var/www/sitename.com/public_html/vendor/symfony/symfony/src/Symfony/Component/HttpKernel/Client.php:62
/var/www/sitename.com/public_html/vendor/symfony/symfony/src/Symfony/Bundle/FrameworkBundle/Client.php:131
/var/www/sitename.com/public_html/vendor/symfony/symfony/src/Symfony/Component/BrowserKit/Client.php:315
/var/www/sitename.com/public_html/tests/AppBundle/Controller/DefaultControllerTest.php:13

Caused by
Doctrine\DBAL\Exception\DriverException: An exception occured in driver: could not find driver

/var/www/sitename.com/public_html/vendor/doctrine/dbal/lib/Doctrine/DBAL/Driver/AbstractMySQLDriver.php:115
/var/www/sitename.com/public_html/vendor/doctrine/dbal/lib/Doctrine/DBAL/Driver/PDOMySql/Driver.php:41
/var/www/sitename.com/public_html/vendor/doctrine/dbal/lib/Doctrine/DBAL/Connection.php:360
/var/www/sitename.com/public_html/vendor/doctrine/dbal/lib/Doctrine/DBAL/Connection.php:429
/var/www/sitename.com/public_html/vendor/doctrine/dbal/lib/Doctrine/DBAL/Connection.php:389
/var/www/sitename.com/public_html/vendor/doctrine/dbal/lib/Doctrine/DBAL/Connection.php:328
/var/www/sitename.com/public_html/vendor/doctrine/orm/lib/Doctrine/ORM/Mapping/ClassMetadataFactory.php:763
/var/www/sitename.com/public_html/vendor/doctrine/orm/lib/Doctrine/ORM/Mapping/ClassMetadataFactory.php:616
/var/www/sitename.com/public_html/vendor/doctrine/orm/lib/Doctrine/ORM/Mapping/ClassMetadataFactory.php:174
/var/www/sitename.com/public_html/vendor/doctrine/common/lib/Doctrine/Common/Persistence/Mapping/AbstractClassMetadataFactory.php:332
/var/www/sitename.com/public_html/vendor/doctrine/orm/lib/Doctrine/ORM/Mapping/ClassMetadataFactory.php:78
/var/www/sitename.com/public_html/vendor/doctrine/common/lib/Doctrine/Common/Persistence/Mapping/AbstractClassMetadataFactory.php:216
/var/www/sitename.com/public_html/vendor/doctrine/orm/lib/Doctrine/ORM/EntityManager.php:281
/var/www/sitename.com/public_html/vendor/doctrine/orm/lib/Doctrine/ORM/Repository/DefaultRepositoryFactory.php:44
/var/www/sitename.com/public_html/vendor/doctrine/orm/lib/Doctrine/ORM/EntityManager.php:698
/var/www/sitename.com/public_html/vendor/friendsofsymfony/user-bundle/Doctrine/UserManager.php:51
/var/www/sitename.com/public_html/var/cache/test/appTestDebugProjectContainer.php:1826
/var/www/sitename.com/public_html/vendor/symfony/symfony/src/Symfony/Component/DependencyInjection/Container.php:310
/var/www/sitename.com/public_html/var/cache/test/appTestDebugProjectContainer.php:4028
/var/www/sitename.com/public_html/var/cache/test/appTestDebugProjectContainer.php:4115
/var/www/sitename.com/public_html/var/cache/test/appTestDebugProjectContainer.php:2577
/var/www/sitename.com/public_html/vendor/symfony/symfony/src/Symfony/Component/DependencyInjection/Container.php:310
/var/www/sitename.com/public_html/vendor/symfony/symfony/src/Symfony/Bundle/SecurityBundle/Security/FirewallMap.php:74
/var/www/sitename.com/public_html/vendor/symfony/symfony/src/Symfony/Bundle/SecurityBundle/Security/FirewallMap.php:43
/var/www/sitename.com/public_html/vendor/symfony/symfony/src/Symfony/Component/Security/Http/Firewall.php:61
/var/www/sitename.com/public_html/vendor/symfony/symfony/src/Symfony/Component/EventDispatcher/Debug/WrappedListener.php:106
/var/www/sitename.com/public_html/vendor/symfony/symfony/src/Symfony/Component/EventDispatcher/EventDispatcher.php:174
/var/www/sitename.com/public_html/vendor/symfony/symfony/src/Symfony/Component/EventDispatcher/EventDispatcher.php:43
/var/www/sitename.com/public_html/vendor/symfony/symfony/src/Symfony/Component/EventDispatcher/Debug/TraceableEventDispatcher.php:136
/var/www/sitename.com/public_html/vendor/symfony/symfony/src/Symfony/Component/HttpKernel/HttpKernel.php:129
/var/www/sitename.com/public_html/vendor/symfony/symfony/src/Symfony/Component/HttpKernel/HttpKernel.php:68
/var/www/sitename.com/public_html/vendor/symfony/symfony/src/Symfony/Component/HttpKernel/Kernel.php:168
/var/www/sitename.com/public_html/vendor/symfony/symfony/src/Symfony/Component/HttpKernel/Client.php:62
/var/www/sitename.com/public_html/vendor/symfony/symfony/src/Symfony/Bundle/FrameworkBundle/Client.php:131
/var/www/sitename.com/public_html/vendor/symfony/symfony/src/Symfony/Component/BrowserKit/Client.php:315
/var/www/sitename.com/public_html/tests/AppBundle/Controller/DefaultControllerTest.php:13

Caused by
Doctrine\DBAL\Driver\PDOException: could not find driver

/var/www/sitename.com/public_html/vendor/doctrine/dbal/lib/Doctrine/DBAL/Driver/PDOConnection.php:47
/var/www/sitename.com/public_html/vendor/doctrine/dbal/lib/Doctrine/DBAL/Driver/PDOConnection.php:43
/var/www/sitename.com/public_html/vendor/doctrine/dbal/lib/Doctrine/DBAL/Driver/PDOMySql/Driver.php:41
/var/www/sitename.com/public_html/vendor/doctrine/dbal/lib/Doctrine/DBAL/Connection.php:360
/var/www/sitename.com/public_html/vendor/doctrine/dbal/lib/Doctrine/DBAL/Connection.php:429
/var/www/sitename.com/public_html/vendor/doctrine/dbal/lib/Doctrine/DBAL/Connection.php:389
/var/www/sitename.com/public_html/vendor/doctrine/dbal/lib/Doctrine/DBAL/Connection.php:328
/var/www/sitename.com/public_html/vendor/doctrine/orm/lib/Doctrine/ORM/Mapping/ClassMetadataFactory.php:763
/var/www/sitename.com/public_html/vendor/doctrine/orm/lib/Doctrine/ORM/Mapping/ClassMetadataFactory.php:616
/var/www/sitename.com/public_html/vendor/doctrine/orm/lib/Doctrine/ORM/Mapping/ClassMetadataFactory.php:174
/var/www/sitename.com/public_html/vendor/doctrine/common/lib/Doctrine/Common/Persistence/Mapping/AbstractClassMetadataFactory.php:332
/var/www/sitename.com/public_html/vendor/doctrine/orm/lib/Doctrine/ORM/Mapping/ClassMetadataFactory.php:78
/var/www/sitename.com/public_html/vendor/doctrine/common/lib/Doctrine/Common/Persistence/Mapping/AbstractClassMetadataFactory.php:216
/var/www/sitename.com/public_html/vendor/doctrine/orm/lib/Doctrine/ORM/EntityManager.php:281
/var/www/sitename.com/public_html/vendor/doctrine/orm/lib/Doctrine/ORM/Repository/DefaultRepositoryFactory.php:44
/var/www/sitename.com/public_html/vendor/doctrine/orm/lib/Doctrine/ORM/EntityManager.php:698
/var/www/sitename.com/public_html/vendor/friendsofsymfony/user-bundle/Doctrine/UserManager.php:51
/var/www/sitename.com/public_html/var/cache/test/appTestDebugProjectContainer.php:1826
/var/www/sitename.com/public_html/vendor/symfony/symfony/src/Symfony/Component/DependencyInjection/Container.php:310
/var/www/sitename.com/public_html/var/cache/test/appTestDebugProjectContainer.php:4028
/var/www/sitename.com/public_html/var/cache/test/appTestDebugProjectContainer.php:4115
/var/www/sitename.com/public_html/var/cache/test/appTestDebugProjectContainer.php:2577
/var/www/sitename.com/public_html/vendor/symfony/symfony/src/Symfony/Component/DependencyInjection/Container.php:310
/var/www/sitename.com/public_html/vendor/symfony/symfony/src/Symfony/Bundle/SecurityBundle/Security/FirewallMap.php:74
/var/www/sitename.com/public_html/vendor/symfony/symfony/src/Symfony/Bundle/SecurityBundle/Security/FirewallMap.php:43
/var/www/sitename.com/public_html/vendor/symfony/symfony/src/Symfony/Component/Security/Http/Firewall.php:61
/var/www/sitename.com/public_html/vendor/symfony/symfony/src/Symfony/Component/EventDispatcher/Debug/WrappedListener.php:106
/var/www/sitename.com/public_html/vendor/symfony/symfony/src/Symfony/Component/EventDispatcher/EventDispatcher.php:174
/var/www/sitename.com/public_html/vendor/symfony/symfony/src/Symfony/Component/EventDispatcher/EventDispatcher.php:43
/var/www/sitename.com/public_html/vendor/symfony/symfony/src/Symfony/Component/EventDispatcher/Debug/TraceableEventDispatcher.php:136
/var/www/sitename.com/public_html/vendor/symfony/symfony/src/Symfony/Component/HttpKernel/HttpKernel.php:129
/var/www/sitename.com/public_html/vendor/symfony/symfony/src/Symfony/Component/HttpKernel/HttpKernel.php:68
/var/www/sitename.com/public_html/vendor/symfony/symfony/src/Symfony/Component/HttpKernel/Kernel.php:168
/var/www/sitename.com/public_html/vendor/symfony/symfony/src/Symfony/Component/HttpKernel/Client.php:62
/var/www/sitename.com/public_html/vendor/symfony/symfony/src/Symfony/Bundle/FrameworkBundle/Client.php:131
/var/www/sitename.com/public_html/vendor/symfony/symfony/src/Symfony/Component/BrowserKit/Client.php:315
/var/www/sitename.com/public_html/tests/AppBundle/Controller/DefaultControllerTest.php:13

Caused by
PDOException: could not find driver

/var/www/sitename.com/public_html/vendor/doctrine/dbal/lib/Doctrine/DBAL/Driver/PDOConnection.php:43
/var/www/sitename.com/public_html/vendor/doctrine/dbal/lib/Doctrine/DBAL/Driver/PDOMySql/Driver.php:41
/var/www/sitename.com/public_html/vendor/doctrine/dbal/lib/Doctrine/DBAL/Connection.php:360
/var/www/sitename.com/public_html/vendor/doctrine/dbal/lib/Doctrine/DBAL/Connection.php:429
/var/www/sitename.com/public_html/vendor/doctrine/dbal/lib/Doctrine/DBAL/Connection.php:389
/var/www/sitename.com/public_html/vendor/doctrine/dbal/lib/Doctrine/DBAL/Connection.php:328
/var/www/sitename.com/public_html/vendor/doctrine/orm/lib/Doctrine/ORM/Mapping/ClassMetadataFactory.php:763
/var/www/sitename.com/public_html/vendor/doctrine/orm/lib/Doctrine/ORM/Mapping/ClassMetadataFactory.php:616
/var/www/sitename.com/public_html/vendor/doctrine/orm/lib/Doctrine/ORM/Mapping/ClassMetadataFactory.php:174
/var/www/sitename.com/public_html/vendor/doctrine/common/lib/Doctrine/Common/Persistence/Mapping/AbstractClassMetadataFactory.php:332
/var/www/sitename.com/public_html/vendor/doctrine/orm/lib/Doctrine/ORM/Mapping/ClassMetadataFactory.php:78
/var/www/sitename.com/public_html/vendor/doctrine/common/lib/Doctrine/Common/Persistence/Mapping/AbstractClassMetadataFactory.php:216
/var/www/sitename.com/public_html/vendor/doctrine/orm/lib/Doctrine/ORM/EntityManager.php:281
/var/www/sitename.com/public_html/vendor/doctrine/orm/lib/Doctrine/ORM/Repository/DefaultRepositoryFactory.php:44
/var/www/sitename.com/public_html/vendor/doctrine/orm/lib/Doctrine/ORM/EntityManager.php:698
/var/www/sitename.com/public_html/vendor/friendsofsymfony/user-bundle/Doctrine/UserManager.php:51
/var/www/sitename.com/public_html/var/cache/test/appTestDebugProjectContainer.php:1826
/var/www/sitename.com/public_html/vendor/symfony/symfony/src/Symfony/Component/DependencyInjection/Container.php:310
/var/www/sitename.com/public_html/var/cache/test/appTestDebugProjectContainer.php:4028
/var/www/sitename.com/public_html/var/cache/test/appTestDebugProjectContainer.php:4115
/var/www/sitename.com/public_html/var/cache/test/appTestDebugProjectContainer.php:2577
/var/www/sitename.com/public_html/vendor/symfony/symfony/src/Symfony/Component/DependencyInjection/Container.php:310
/var/www/sitename.com/public_html/vendor/symfony/symfony/src/Symfony/Bundle/SecurityBundle/Security/FirewallMap.php:74
/var/www/sitename.com/public_html/vendor/symfony/symfony/src/Symfony/Bundle/SecurityBundle/Security/FirewallMap.php:43
/var/www/sitename.com/public_html/vendor/symfony/symfony/src/Symfony/Component/Security/Http/Firewall.php:61
/var/www/sitename.com/public_html/vendor/symfony/symfony/src/Symfony/Component/EventDispatcher/Debug/WrappedListener.php:106
/var/www/sitename.com/public_html/vendor/symfony/symfony/src/Symfony/Component/EventDispatcher/EventDispatcher.php:174
/var/www/sitename.com/public_html/vendor/symfony/symfony/src/Symfony/Component/EventDispatcher/EventDispatcher.php:43
/var/www/sitename.com/public_html/vendor/symfony/symfony/src/Symfony/Component/EventDispatcher/Debug/TraceableEventDispatcher.php:136
/var/www/sitename.com/public_html/vendor/symfony/symfony/src/Symfony/Component/HttpKernel/HttpKernel.php:129
/var/www/sitename.com/public_html/vendor/symfony/symfony/src/Symfony/Component/HttpKernel/HttpKernel.php:68
/var/www/sitename.com/public_html/vendor/symfony/symfony/src/Symfony/Component/HttpKernel/Kernel.php:168
/var/www/sitename.com/public_html/vendor/symfony/symfony/src/Symfony/Component/HttpKernel/Client.php:62
/var/www/sitename.com/public_html/vendor/symfony/symfony/src/Symfony/Bundle/FrameworkBundle/Client.php:131
/var/www/sitename.com/public_html/vendor/symfony/symfony/src/Symfony/Component/BrowserKit/Client.php:315
/var/www/sitename.com/public_html/tests/AppBundle/Controller/DefaultControllerTest.php:13

FAILURES!
Tests: 1, Assertions: 0, Errors: 1.

非常感谢任何人都可以提供的任何见解！感谢

更新：这是测试代码：

namespace Tests\AppBundle\Controller;

use Symfony\Bundle\FrameworkBundle\Test\WebTestCase;

class DefaultControllerTest extends WebTestCase
{
    public function testIndex()
    {
        $client = static::createClient();

        $crawler = $client->request('GET', '/');

        $this->assertEquals(200, $client->getResponse()->getStatusCode());
        $this->assertContains('TEST TEXT', $crawler->filter('#homepage .jumbotron')->text());
    }
}

更新：这是我的phpunit.xml.dist

<?xml version="1.0" encoding="UTF-8"?>

<!-- https://phpunit.de/manual/current/en/appendixes.configuration.html -->
<phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
         xsi:noNamespaceSchemaLocation="http://schema.phpunit.de/4.8/phpunit.xsd"
         backupGlobals="false"
         colors="true"
         bootstrap="app/autoload.php"
>
    <php>
        <ini name="error_reporting" value="-1" />
        <server name="KERNEL_DIR" value="app/" />
    </php>

    <testsuites>
        <testsuite name="Project Test Suite">
            <directory>tests</directory>
        </testsuite>
    </testsuites>

    <filter>
        <whitelist>
            <directory>src</directory>
            <exclude>
                <directory>src/*Bundle/Resources</directory>
                <directory>src/*/*Bundle/Resources</directory>
                <directory>src/*/Bundle/*Bundle/Resources</directory>
            </exclude>
        </whitelist>
    </filter>
</phpunit>

这是我的autoload.php

<?php

use Doctrine\Common\Annotations\AnnotationRegistry;
use Composer\Autoload\ClassLoader;

/** @var ClassLoader $loader */
$loader = require __DIR__.'/../vendor/autoload.php';

AnnotationRegistry::registerLoader([$loader, 'loadClass']);

return $loader;

这是vendor / autoload.php

<?php

// autoload.php @generated by Composer

require_once __DIR__ . '/composer' . '/autoload_real.php';

return ComposerAutoloaderInit2554ac6f5d571f82debebd2d3d7133d2::getLoader();

附上cli / phpinfo模块的截图。

Answer 1

正如日志所说，它正在尝试使用PDL_Mysql驱动程序连接到数据库。如果网站在运行Apache / mod_php或PHP-FPM时工作，那么运行网站的PHP版本与用于运行PHPUnit的CLI sapi之间的配置不同。比较phpinfo()和php -m中显示的PHP模块列表，它将显示命令行'cli'服务器API可用的模块。