[Travis] Make JS tests great again!

etc/travis/suites/application/script/test-behat-with-javascript

@@ -29,14 +29,10 @@ run_behat() {
     local code=0
 
     print_header "Testing (Behat - brand new, javascript scenarios; @javascript && ~@todo && ~@cli)" "Sylius"
-
+    run_command "bin/behat --strict --no-interaction -vvv -f progress -p cached --tags=\"@javascript && ~@todo && ~@cli\"" || code=$?
-    for path in features/*
+    if [[ ${code} = 1 ]]; then
-    do
+        run_command "bin/behat --strict --no-interaction -vvv -f progress -p cached --tags=\"@javascript && ~@todo && ~@cli\" --rerun" ; code=$?
-        run_command "bin/behat $path --no-interaction -vvv -f progress -p cached --tags=\"@javascript && ~@todo && ~@cli\"" || code=$?
+    fi
-        if [[ ${code} = 1 ]]; then
-            run_command "bin/behat $path --no-interaction -vvv -f progress -p cached --tags=\"@javascript && ~@todo && ~@cli\" --rerun" ; code=$?
-        fi
-    done
 
     return ${code}
 }

src/Sylius/Behat/Extension/SeleniumExtension/SeleniumSessionRestarter.php

@@ -0,0 +1,52 @@
+<?php
+
+/*
+ * This file is part of the Sylius package.
+ *
+ * (c) Paweł Jędrzejewski
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Sylius\Behat\Extension\SeleniumExtension;
+
+use Behat\Mink\Mink;
+use Behat\Testwork\EventDispatcher\Event\AfterSuiteTested;
+use Symfony\Component\EventDispatcher\EventSubscriberInterface;
+
+/**
+ * @author Kamil Kokot <kamil.kokot@lakion.com>
+ */
+final class SeleniumSessionRestarter implements EventSubscriberInterface
+{
+    /**
+     * @var Mink
+     */
+    private $mink;
+
+    /**
+     * @param Mink $mink
+     */
+    public function __construct(Mink $mink)
+    {
+        $this->mink = $mink;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public static function getSubscribedEvents()
+    {
+        return [
+            AfterSuiteTested::BEFORE => ['stopSession', 128],
+        ];
+    }
+
+    public function stopSession()
+    {
+        if ($this->mink->hasSession('selenium2') && $this->mink->isSessionStarted('selenium2')) {
+            $this->mink->getSession('selenium2')->stop();
+        }
+    }
+}

src/Sylius/Behat/Extension/SeleniumExtension/ServiceContainer/SeleniumExtension.php

@@ -0,0 +1,68 @@
+<?php
+
+/*
+ * This file is part of the Sylius package.
+ *
+ * (c) Paweł Jędrzejewski
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Sylius\Behat\Extension\SeleniumExtension\ServiceContainer;
+
+use Behat\MinkExtension\ServiceContainer\MinkExtension;
+use Behat\Testwork\EventDispatcher\ServiceContainer\EventDispatcherExtension;
+use Behat\Testwork\ServiceContainer\Extension;
+use Behat\Testwork\ServiceContainer\ExtensionManager;
+use Sylius\Behat\Extension\SeleniumExtension\SeleniumSessionRestarter;
+use Symfony\Component\Config\Definition\Builder\ArrayNodeDefinition;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Definition;
+use Symfony\Component\DependencyInjection\Reference;
+
+/**
+ * @author Kamil Kokot <kamil.kokot@lakion.com>
+ */
+final class SeleniumExtension implements Extension
+{
+    /**
+     * {@inheritdoc}
+     */
+    public function getConfigKey()
+    {
+        return 'sylius_selenium';
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function initialize(ExtensionManager $extensionManager)
+    {
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function configure(ArrayNodeDefinition $builder)
+    {
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function load(ContainerBuilder $container, array $config)
+    {
+        $definition = new Definition(SeleniumSessionRestarter::class, [new Reference(MinkExtension::MINK_ID)]);
+        $definition->addTag(EventDispatcherExtension::SUBSCRIBER_TAG);
+
+        $container->setDefinition('sylius_selenium.selenium_session_restarter', $definition);
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function process(ContainerBuilder $container)
+    {
+    }
+}

src/Sylius/Behat/Resources/config/profiles/default.yml

@@ -50,6 +50,8 @@ default:
 
         Sylius\Behat\Extension\SymfonyExtension: ~
 
+        Sylius\Behat\Extension\SeleniumExtension: ~
+
         FriendsOfBehat\PerformanceExtension: ~
 
         FriendsOfBehat\VariadicExtension: ~