[COMPOSER] Add new php-ffmpeg package

vendor/symfony/config/Tests/Definition/Dumper/YamlReferenceDumperTest.php

@@ -0,0 +1,66 @@
+<?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\Config\Tests\Definition\Dumper;
+
+use PHPUnit\Framework\TestCase;
+use Symfony\Component\Config\Definition\Dumper\YamlReferenceDumper;
+use Symfony\Component\Config\Tests\Fixtures\Configuration\ExampleConfiguration;
+
+class YamlReferenceDumperTest extends TestCase
+{
+    public function testDumper()
+    {
+        $configuration = new ExampleConfiguration();
+
+        $dumper = new YamlReferenceDumper();
+
+        $this->assertContains($this->getConfigurationAsString(), $dumper->dump($configuration));
+        $this->markTestIncomplete('The Yaml Dumper currently does not support prototyped arrays');
+    }
+
+    private function getConfigurationAsString()
+    {
+        return <<<'EOL'
+acme_root:
+    boolean:              true
+    scalar_empty:         ~
+    scalar_null:          null
+    scalar_true:          true
+    scalar_false:         false
+    scalar_default:       default
+    scalar_array_empty:   []
+    scalar_array_defaults:
+
+        # Defaults:
+        - elem1
+        - elem2
+    scalar_required:      ~ # Required
+    node_with_a_looong_name: ~
+    enum_with_default:    this # One of "this"; "that"
+    enum:                 ~ # One of "this"; "that"
+
+    # some info
+    array:
+        child1:               ~
+        child2:               ~
+
+        # this is a long
+        # multi-line info text
+        # which should be indented
+        child3:               ~ # Example: example setting
+    parameters:
+
+        # Prototype: Parameter name
+        name:                 ~
+EOL;
+    }
+}