Running behat tests in parallel (in two browser windows)
I followed this blog as an example and read the ParallerRunner info. When I call bin/behat command, one browser window opens and runs all the tests successfully with the setting below. symfony/behat.yml default: context: class: Site\CommonBundle\Features\Context\FeatureContext extensions: Behat\Symfony2Extension\Extension: mink_driver: true kernel: env: test debug: true Behat\MinkExtension\Extension: base_url: 'http://symfony.local/app_test.php/' javascript_session: selenium2 browser_name: firefox goutte: ~ selenium2: ~ paths: features: %behat.paths.base%/src bootstrap: %behat.paths.features%