4 * This file is part of the Symfony package.
6 * (c) Fabien Potencier <fabien@symfony.com>
8 * For the full copyright and license information, please view the LICENSE
9 * file that was distributed with this source code.
12 namespace Symfony\Component\Yaml\Tests;
14 use PHPUnit\Framework\TestCase;
15 use Symfony\Component\Yaml\Yaml;
17 class YamlTest extends TestCase
19 public function testParseAndDump()
21 $data = array('lorem' => 'ipsum', 'dolor' => 'sit');
22 $yml = Yaml::dump($data);
23 $parsed = Yaml::parse($yml);
24 $this->assertEquals($data, $parsed);
28 * @expectedException \InvalidArgumentException
29 * @expectedExceptionMessage The indentation must be greater than zero
31 public function testZeroIndentationThrowsException()
33 Yaml::dump(array('lorem' => 'ipsum', 'dolor' => 'sit'), 2, 0);
37 * @expectedException \InvalidArgumentException
38 * @expectedExceptionMessage The indentation must be greater than zero
40 public function testNegativeIndentationThrowsException()
42 Yaml::dump(array('lorem' => 'ipsum', 'dolor' => 'sit'), 2, -4);