--- /dev/null
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Tests;
+
+use PHPUnit\Framework\TestCase;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\Config\FileLocator;
+
+class CrossCheckTest extends TestCase
+{
+ protected static $fixturesPath;
+
+ public static function setUpBeforeClass()
+ {
+ self::$fixturesPath = __DIR__.'/Fixtures/';
+
+ require_once self::$fixturesPath.'/includes/classes.php';
+ require_once self::$fixturesPath.'/includes/foo.php';
+ }
+
+ /**
+ * @dataProvider crossCheckLoadersDumpers
+ */
+ public function testCrossCheck($fixture, $type)
+ {
+ $loaderClass = 'Symfony\\Component\\DependencyInjection\\Loader\\'.ucfirst($type).'FileLoader';
+ $dumperClass = 'Symfony\\Component\\DependencyInjection\\Dumper\\'.ucfirst($type).'Dumper';
+
+ $tmp = tempnam(sys_get_temp_dir(), 'sf');
+
+ copy(self::$fixturesPath.'/'.$type.'/'.$fixture, $tmp);
+
+ $container1 = new ContainerBuilder();
+ $loader1 = new $loaderClass($container1, new FileLocator());
+ $loader1->load($tmp);
+
+ $dumper = new $dumperClass($container1);
+ file_put_contents($tmp, $dumper->dump());
+
+ $container2 = new ContainerBuilder();
+ $loader2 = new $loaderClass($container2, new FileLocator());
+ $loader2->load($tmp);
+
+ unlink($tmp);
+
+ $this->assertEquals($container2->getAliases(), $container1->getAliases(), 'loading a dump from a previously loaded container returns the same container');
+ $this->assertEquals($container2->getDefinitions(), $container1->getDefinitions(), 'loading a dump from a previously loaded container returns the same container');
+ $this->assertEquals($container2->getParameterBag()->all(), $container1->getParameterBag()->all(), '->getParameterBag() returns the same value for both containers');
+
+ $this->assertEquals(serialize($container2), serialize($container1), 'loading a dump from a previously loaded container returns the same container');
+
+ $services1 = array();
+ foreach ($container1 as $id => $service) {
+ $services1[$id] = serialize($service);
+ }
+ $services2 = array();
+ foreach ($container2 as $id => $service) {
+ $services2[$id] = serialize($service);
+ }
+
+ unset($services1['service_container'], $services2['service_container']);
+
+ $this->assertEquals($services2, $services1, 'Iterator on the containers returns the same services');
+ }
+
+ public function crossCheckLoadersDumpers()
+ {
+ return array(
+ array('services1.xml', 'xml'),
+ array('services2.xml', 'xml'),
+ array('services6.xml', 'xml'),
+ array('services8.xml', 'xml'),
+ array('services9.xml', 'xml'),
+ array('services1.yml', 'yaml'),
+ array('services2.yml', 'yaml'),
+ array('services6.yml', 'yaml'),
+ array('services8.yml', 'yaml'),
+ array('services9.yml', 'yaml'),
+ );
+ }
+}