/** * @see Behat\Mink\Driver\DriverInterface::keyPress() * * @throws Behat\Mink\Exception\UnsupportedDriverActionException action is not supported by this driver */ public function keyDown($xpath, $char, $modifier = null) { $this->keyDownModifier($modifier); $this->browser->keyDown(SeleniumLocator::xpath($xpath), $char); $this->keyUpModifier($modifier); }