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<?php
declare(strict_types=1);
/*
* This file is part of the league/commonmark package.
*
* (c) Colin O'Dell <colinodell@gmail.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace League\CommonMark\Tests\Unit\Extension\FrontMatter\Data;
use League\CommonMark\Extension\FrontMatter\Data\SymfonyYamlFrontMatterParser;
use League\CommonMark\Extension\FrontMatter\Exception\InvalidFrontMatterException;
use PHPUnit\Framework\Attributes\DataProvider;
use PHPUnit\Framework\TestCase;
use PackageVersions\Versions as InstalledComposerPackages;
final class SymfonyYamlFrontMatterParserTest extends TestCase
{
/**
* @param mixed $expected
*/
#[DataProvider('provideValidYamlExamples')]
public function testParseWithValidYaml(string $input, $expected): void
{
$dataParser = new SymfonyYamlFrontMatterParser();
$this->assertSame($expected, $dataParser->parse($input));
}
/**
* @return iterable<mixed>
*/
public static function provideValidYamlExamples(): iterable
{
yield ['Hello, World!', 'Hello, World!'];
yield ["- 1\n- 2\n- 3", [1, 2, 3]];
yield ["foo: bar\nbaz: 42", ['foo' => 'bar', 'baz' => 42]];
}
private static function yamlLibrarySupportsObjectUnserialization(): bool
{
$fullVersion = InstalledComposerPackages::getVersion('symfony/yaml');
\preg_match('/^v?([^@]+)/', $fullVersion, $matches);
return \version_compare($matches[1], '4.1.0', '<');
}
}
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