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<?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\Yaml\Tests;
use PHPUnit\Framework\TestCase;
use Symfony\Component\Yaml\Yaml;
class YamlTest extends TestCase
{
public function testParseAndDump()
{
$data = ['lorem' => 'ipsum', 'dolor' => 'sit'];
$yml = Yaml::dump($data);
$parsed = Yaml::parse($yml);
$this->assertEquals($data, $parsed);
}
public function testZeroIndentationThrowsException()
{
$this->expectException('InvalidArgumentException');
$this->expectExceptionMessage('The indentation must be greater than zero');
Yaml::dump(['lorem' => 'ipsum', 'dolor' => 'sit'], 2, 0);
}
public function testNegativeIndentationThrowsException()
{
$this->expectException('InvalidArgumentException');
$this->expectExceptionMessage('The indentation must be greater than zero');
Yaml::dump(['lorem' => 'ipsum', 'dolor' => 'sit'], 2, -4);
}
}