xref: /webtrees/tests/app/Encodings/UTF8Test.php (revision e873f434551745f888937263ff89e80db3b0f785)
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\AbstractEncoding;
23use Fisharebest\Webtrees\Encodings\UTF8;
24use PHPUnit\Framework\Attributes\CoversClass;
25use PHPUnit\Framework\TestCase;
26
27use function chr;
28
29#[CoversClass(AbstractEncoding::class)]
30#[CoversClass(UTF8::class)]
31class UTF8Test extends TestCase
32{
33    public function testToUtf8(): void
34    {
35        $encoding = new UTF8();
36
37        for ($i = 0; $i < 128; ++$i) {
38            $char = chr($i);
39            self::assertSame($char, $encoding->toUtf8($char));
40        }
41    }
42
43    public function testFromUtf8(): void
44    {
45        $encoding = new UTF8();
46
47        for ($i = 0; $i < 128; ++$i) {
48            $char = chr($i);
49            self::assertSame($char, $encoding->fromUtf8($char));
50        }
51    }
52}
53