1<?php 2 3/** 4 * webtrees: online genealogy 5 * Copyright (C) 2023 webtrees development team 6 * This program is free software: you can redistribute it and/or modify 7 * it under the terms of the GNU General Public License as published by 8 * the Free Software Foundation, either version 3 of the License, or 9 * (at your option) any later version. 10 * This program is distributed in the hope that it will be useful, 11 * but WITHOUT ANY WARRANTY; without even the implied warranty of 12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 13 * GNU General Public License for more details. 14 * You should have received a copy of the GNU General Public License 15 * along with this program. If not, see <https://www.gnu.org/licenses/>. 16 */ 17 18declare(strict_types=1); 19 20namespace Fisharebest\Webtrees\Tests\Encodings; 21 22use Fisharebest\Webtrees\Encodings\CP437; 23use Fisharebest\Webtrees\Encodings\UTF8; 24use PHPUnit\Framework\TestCase; 25 26use function chr; 27use function dechex; 28use function iconv; 29use function range; 30 31/** 32 * Tests for class CP437. 33 */ 34class CP437Test extends TestCase 35{ 36 /** 37 * @covers \Fisharebest\Webtrees\Encodings\AbstractEncoding 38 * @covers \Fisharebest\Webtrees\Encodings\CP437 39 */ 40 public function testToUtf8(): void 41 { 42 $encoding = new CP437(); 43 44 foreach (range(0, 255) as $code_point) { 45 $character = chr($code_point); 46 $actual = $encoding->toUtf8($character); 47 $expected = iconv(CP437::NAME, UTF8::NAME, $character); 48 49 static::assertSame($expected, $actual, dechex($code_point) . '=>' . $actual . ' ' . $expected); 50 } 51 } 52} 53