composer update

vendor/symfony/console/Tests/Helper/DumperTest.php

@@ -0,0 +1,58 @@
+<?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\Console\Tests\Helper;
+
+use PHPUnit\Framework\TestCase;
+use Symfony\Component\Console\Helper\Dumper;
+use Symfony\Component\Console\Output\OutputInterface;
+use Symfony\Component\VarDumper\Test\VarDumperTestTrait;
+
+class DumperTest extends TestCase
+{
+    use VarDumperTestTrait;
+
+    public static function setUpBeforeClass()
+    {
+        putenv('DUMP_LIGHT_ARRAY=1');
+        putenv('DUMP_COMMA_SEPARATOR=1');
+    }
+
+    public static function tearDownAfterClass()
+    {
+        putenv('DUMP_LIGHT_ARRAY');
+        putenv('DUMP_COMMA_SEPARATOR');
+    }
+
+    /**
+     * @dataProvider provideVariables
+     */
+    public function testInvoke($variable)
+    {
+        $dumper = new Dumper($this->getMockBuilder(OutputInterface::class)->getMock());
+
+        $this->assertDumpMatchesFormat($dumper($variable), $variable);
+    }
+
+    public function provideVariables()
+    {
+        return [
+            [null],
+            [true],
+            [false],
+            [1],
+            [-1.5],
+            ['string'],
+            [[1, '2']],
+            [new \stdClass()],
+        ];
+    }
+}