Add vendor and .env to make usable

vendor/symfony/http-kernel/Tests/DataCollector/Util/ValueExporterTest.php

@@ -0,0 +1,51 @@
+<?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\HttpKernel\Tests\DataCollector\Util;
+
+use PHPUnit\Framework\TestCase;
+use Symfony\Component\HttpKernel\DataCollector\Util\ValueExporter;
+
+/**
+ * @group legacy
+ */
+class ValueExporterTest extends TestCase
+{
+    /**
+     * @var ValueExporter
+     */
+    private $valueExporter;
+
+    protected function setUp()
+    {
+        $this->valueExporter = new ValueExporter();
+    }
+
+    public function testDateTime()
+    {
+        $dateTime = new \DateTime('2014-06-10 07:35:40', new \DateTimeZone('UTC'));
+        $this->assertSame('Object(DateTime) - 2014-06-10T07:35:40+00:00', $this->valueExporter->exportValue($dateTime));
+    }
+
+    public function testDateTimeImmutable()
+    {
+        $dateTime = new \DateTimeImmutable('2014-06-10 07:35:40', new \DateTimeZone('UTC'));
+        $this->assertSame('Object(DateTimeImmutable) - 2014-06-10T07:35:40+00:00', $this->valueExporter->exportValue($dateTime));
+    }
+
+    public function testIncompleteClass()
+    {
+        $foo = new \__PHP_Incomplete_Class();
+        $array = new \ArrayObject($foo);
+        $array['__PHP_Incomplete_Class_Name'] = 'AppBundle/Foo';
+        $this->assertSame('__PHP_Incomplete_Class(AppBundle/Foo)', $this->valueExporter->exportValue($foo));
+    }
+}