N°2651 rollback gitignore for lib tests dirs

Too dangerous ! We'll work properly on this but for 2.8

lib/symfony/framework-bundle/Tests/Functional/PropertyInfoTest.php

@@ -0,0 +1,35 @@
+<?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\Bundle\FrameworkBundle\Tests\Functional;
+
+use Symfony\Component\PropertyInfo\Type;
+
+class PropertyInfoTest extends AbstractWebTestCase
+{
+    public function testPhpDocPriority()
+    {
+        static::bootKernel(['test_case' => 'Serializer']);
+        $container = static::$kernel->getContainer();
+
+        $this->assertEquals([new Type(Type::BUILTIN_TYPE_ARRAY, false, null, true, new Type(Type::BUILTIN_TYPE_INT), new Type(Type::BUILTIN_TYPE_INT))], $container->get('test.property_info')->getTypes('Symfony\Bundle\FrameworkBundle\Tests\Functional\Dummy', 'codes'));
+    }
+}
+
+class Dummy
+{
+    /**
+     * @param int[] $codes
+     */
+    public function setCodes(array $codes)
+    {
+    }
+}