public function prepare(BehatWrapper $behat, BehatCommand $command, $cwd = null)
{
// Build the command line options, flags, and arguments.
$binary = ProcessUtils::escapeArgument($behat->getBehatBinary());
$commandLine = rtrim($binary . ' ' . $command->getCommandLine());
parent::__construct($commandLine, $cwd, null, null, $behat->getTimeout(), array());
}
/**
* {@inheritdoc}
*/
public function start($callback = null)
{
$event = new Event\BehatPrepareEvent($this->behat, $this, $this->command);
$dispatcher = $this->behat->getDispatcher();
$dispatcher->dispatch(Event\BehatEvents::BEHAT_PREPARE, $event);
$this->prepare($this->behat, $this->command, $this->cwd);
parent::start($callback);
}
public function runBadCommand($catchException = false)
{
try {
$this->wrapper->behat('--what');
} catch (BehatException $e) {
if (!$catchException) {
throw $e;
}
}
}