N°2435.1 Portal: Split portal composer.json in 2

- Autoloader for portal files in the itop-portal-base module
- Dependencies moved to root composer.json
- Add autoloader for /core and /application content

lib/symfony/framework-bundle/Tests/CacheWarmer/ClassCacheCacheWarmerTest.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\Bundle\FrameworkBundle\Tests\CacheWarmer;
+
+use Symfony\Bundle\FrameworkBundle\CacheWarmer\ClassCacheCacheWarmer;
+use Symfony\Bundle\FrameworkBundle\Tests\Fixtures\DeclaredClass;
+use Symfony\Bundle\FrameworkBundle\Tests\Fixtures\WarmedClass;
+use Symfony\Bundle\FrameworkBundle\Tests\TestCase;
+
+/**
+ * @group legacy
+ */
+class ClassCacheCacheWarmerTest extends TestCase
+{
+    public function testWithDeclaredClasses()
+    {
+        $this->assertTrue(class_exists(WarmedClass::class, true));
+
+        $dir = sys_get_temp_dir();
+        @unlink($dir.'/classes.php');
+        file_put_contents($dir.'/classes.map', sprintf('<?php return %s;', var_export([WarmedClass::class], true)));
+
+        $warmer = new ClassCacheCacheWarmer([DeclaredClass::class]);
+
+        $warmer->warmUp($dir);
+
+        $this->assertSame(<<<'EOTXT'
+<?php 
+namespace Symfony\Bundle\FrameworkBundle\Tests\Fixtures
+{
+class WarmedClass extends DeclaredClass
+{
+}
+}
+EOTXT
+            , file_get_contents($dir.'/classes.php')
+        );
+
+        @unlink($dir.'/classes.map');
+        @unlink($dir.'/classes.php');
+    }
+}