null Behat\Mink\Mink Behat\Mink\Session Behat\Mink\Selector\SelectorsHandler Behat\Mink\Selector\CssSelector Behat\Mink\Selector\NamedSelector Behat\MinkExtension\Context\ClassGuesser\MinkContextClassGuesser Behat\MinkExtension\Context\Initializer\MinkAwareInitializer goutte selenium2 null null null firefox %behat.mink.parameters%