Add support for BrowserKit driver

src/Behat/MinkExtension/ServiceContainer/Driver/BrowserKitFactory.php

@@ -0,0 +1,65 @@
+<?php
+
+/*
+ * This file is part of the Behat MinkExtension.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Behat\MinkExtension\ServiceContainer\Driver;
+
+use Behat\Mink\Driver\BrowserKitDriver;
+use Symfony\Component\Config\Definition\Builder\ArrayNodeDefinition;
+use Symfony\Component\DependencyInjection\Definition;
+use Symfony\Component\BrowserKit\HttpBrowser;
+use Symfony\Component\HttpClient\HttpClient;
+
+
+class BrowserKitFactory implements DriverFactory
+{
+    /**
+     * {@inheritdoc}
+     */
+    public function getDriverName()
+    {
+        return 'browserkit_http';
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function supportsJavascript()
+    {
+        return false;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function configure(ArrayNodeDefinition $builder)
+    {
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function buildDriver(array $config)
+    {
+        if (!class_exists(BrowserKitDriver::class)) {
+            throw new \RuntimeException('Install behat/mink-browserkit-driver in order to use the browserkit_http driver.');
+        }
+        if (!class_exists(HttpClient::class)) {
+            throw new \RuntimeException(sprintf('Class %s not found, did you install symfony/http-client?', HttpClient::class));
+        }
+        if (!class_exists(HttpBrowser::class)) {
+            throw new \RuntimeException(sprintf('Class %s not found, did you install symfony/browser-kit 4.4+?', HttpBrowser::class));
+        }
+
+        return new Definition(BrowserKitDriver::class, [
+            new Definition(HttpBrowser::class),
+            '%mink.base_url%',
+        ]);
+    }
+
+}