/**
  * Hook, called from "BrowserTestCase::setUp" method.
  *
  * @param TestEvent $event Test event.
  *
  * @return void
  */
 public function onTestSetup(TestEvent $event)
 {
     if (!$this->isEventForMe($event)) {
         return;
     }
     parent::onTestSetup($event);
     $desired_capabilities = $this->getDesiredCapabilities();
     if (getenv('TRAVIS_JOB_NUMBER')) {
         $desired_capabilities['tunnel-identifier'] = getenv('TRAVIS_JOB_NUMBER');
     }
     $this->setDesiredCapabilities($desired_capabilities);
 }
 /**
  * Hook, called from "BrowserTestCase::setUp" method.
  *
  * @param TestEvent $event Test event.
  *
  * @return void
  */
 public function onTestSetup(TestEvent $event)
 {
     if (!$event->validateSubscriber($this->getTestCase())) {
         return;
     }
     parent::onTestSetup($event);
     $desired_capabilities = $this->getDesiredCapabilities();
     if (getenv('PHPUNIT_MINK_TUNNEL_ID')) {
         $desired_capabilities['tunnel-identifier'] = getenv('PHPUNIT_MINK_TUNNEL_ID');
     }
     $this->setDesiredCapabilities($desired_capabilities);
 }