Symfony\Component\Yaml\Tests\YamlTest

Complexity

Total Complexity

4

Size/Duplication

Total Lines	38
Duplicated Lines	0 %

Importance

Changes

0

4 Methods

Rating	Name	Duplication	Size	Complexity
A	testParseAndDump()	0	6	1
A	testLegacyParseFromFile()	0	7	1
A	testZeroIndentationThrowsException()	0	3	1
A	testNegativeIndentationThrowsException()	0	3	1

<?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;

The type PHPUnit\Framework\TestCase was not found. Maybe you did not declare it correctly or list all dependencies?

use Symfony\Component\Yaml\Yaml;

class YamlTest extends TestCase
{
    public function testParseAndDump()
    {
        $data = array('lorem' => 'ipsum', 'dolor' => 'sit');
        $yml = Yaml::dump($data);
        $parsed = Yaml::parse($yml);
        $this->assertEquals($data, $parsed);
    }

    /**
     * @group legacy
     */
    public function testLegacyParseFromFile()
    {
        $filename = __DIR__.'/Fixtures/index.yml';
        $contents = file_get_contents($filename);
        $parsedByFilename = Yaml::parse($filename);
        $parsedByContents = Yaml::parse($contents);
        $this->assertEquals($parsedByFilename, $parsedByContents);
    }

    /**
     * @expectedException \InvalidArgumentException
     * @expectedExceptionMessage The indentation must be greater than zero
     */
    public function testZeroIndentationThrowsException()
    {
        Yaml::dump(array('lorem' => 'ipsum', 'dolor' => 'sit'), 2, 0);
    }

    /**
     * @expectedException \InvalidArgumentException
     * @expectedExceptionMessage The indentation must be greater than zero
     */
    public function testNegativeIndentationThrowsException()
    {
        Yaml::dump(array('lorem' => 'ipsum', 'dolor' => 'sit'), 2, -4);
    }
}