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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\Polyfill\Tests\Intl\Icu;
use PHPUnit\Framework\Attributes\DataProvider;
use PHPUnit\Framework\TestCase;
use Symfony\Polyfill\Intl\Icu\Collator;
/**
* Test case for Collator implementations.
*
* @author Bernhard Schussek <bschussek@gmail.com>
*/
abstract class AbstractCollatorTestCase extends TestCase
{
/**
* @dataProvider asortProvider
*/
#[DataProvider('asortProvider')]
public function testAsort($array, $sortFlag, $expected)
{
$collator = $this->getCollator('en');
$collator->asort($array, $sortFlag);
$this->assertSame($expected, $array);
}
public static function asortProvider()
{
return [
/* array, sortFlag, expected */
[
['a', 'b', 'c'],
Collator::SORT_REGULAR,
['a', 'b', 'c'],
],
[
['c', 'b', 'a'],
Collator::SORT_REGULAR,
[2 => 'a', 1 => 'b', 0 => 'c'],
],
[
['b', 'c', 'a'],
Collator::SORT_REGULAR,
[2 => 'a', 0 => 'b', 1 => 'c'],
],
];
}
/**
* @return Collator|\Collator
*/
abstract protected function getCollator(string $locale);
}
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