9.5/_charset_converter_test_8php_source.html

<?php

declare(strict_types = 1);


namespace ‪TYPO3\CMS\Core\Tests\Unit\Charset;


/*

 * This file is part of the TYPO3 CMS project.

 *

 * It is free software; you can redistribute it and/or modify it under

 * the terms of the GNU General Public License, either version 2

 * of the License, or any later version.

 *

 * For the full copyright and license information, please read the

 * LICENSE.txt file that was distributed with this source code.

 *

 * The TYPO3 project - inspiring people to share!

 */


use ‪TYPO3\CMS\Core\Charset\CharsetConverter;

use TYPO3\TestingFramework\Core\Unit\UnitTestCase;


class ‪CharsetConverterTest extends UnitTestCase

{

    public function ‪validInputForSpecCharsToAscii(): array

    {

        return [

            'scandinavian input' => [

                'Näe ja koe',

                // See issue #20612 - this is actually a wrong transition, but the way the method currently works

                'Naee ja koe',

            ],

            'german input' => [

                'Größere Änderungswünsche Weißräm',

                'Groessere AEnderungswuensche Weissraem',

            ],

        ];

    }


    public function ‪specCharsToAsciiConvertsUmlautsToAscii(

        string $input,

        string $expectedString

    ) {

        $subject = new ‪CharsetConverter();

        $this->assertSame($expectedString, $subject->specCharsToASCII('utf-8', $input));

    }


    public function ‪invalidInputForSpecCharsToAscii(): array

    {

        return [

            'integer input' => [

                1,

            ],

            'null input' => [

                null,

            ],

            'boolean input' => [

                true,

            ],

            'floating point input' => [

                3.14,

            ],

        ];

    }


    public function ‪specCharsToAsciiConvertsInvalidInputToEmptyString($input)

    {

        $subject = new ‪CharsetConverter();

        $this->assertSame('', $subject->specCharsToASCII('utf-8', $input));

    }

}