N°2651 rollback gitignore for lib tests dirs

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

lib/symfony/css-selector/Tests/Parser/Shortcut/HashParserTest.php

@@ -0,0 +1,45 @@
+<?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\CssSelector\Tests\Parser\Shortcut;
+
+use PHPUnit\Framework\TestCase;
+use Symfony\Component\CssSelector\Node\SelectorNode;
+use Symfony\Component\CssSelector\Parser\Shortcut\HashParser;
+
+/**
+ * @author Jean-François Simon <jeanfrancois.simon@sensiolabs.com>
+ */
+class HashParserTest extends TestCase
+{
+    /** @dataProvider getParseTestData */
+    public function testParse($source, $representation)
+    {
+        $parser = new HashParser();
+        $selectors = $parser->parse($source);
+        $this->assertCount(1, $selectors);
+
+        /** @var SelectorNode $selector */
+        $selector = $selectors[0];
+        $this->assertEquals($representation, (string) $selector->getTree());
+    }
+
+    public function getParseTestData()
+    {
+        return [
+            ['#testid', 'Hash[Element[*]#testid]'],
+            ['testel#testid', 'Hash[Element[testel]#testid]'],
+            ['testns|#testid', 'Hash[Element[testns|*]#testid]'],
+            ['testns|*#testid', 'Hash[Element[testns|*]#testid]'],
+            ['testns|testel#testid', 'Hash[Element[testns|testel]#testid]'],
+        ];
+    }
+}