1<?php 2namespace Fisharebest\Webtrees; 3 4/** 5 * webtrees: online genealogy 6 * Copyright (C) 2015 webtrees development team 7 * This program is free software: you can redistribute it and/or modify 8 * it under the terms of the GNU General Public License as published by 9 * the Free Software Foundation, either version 3 of the License, or 10 * (at your option) any later version. 11 * This program is distributed in the hope that it will be useful, 12 * but WITHOUT ANY WARRANTY; without even the implied warranty of 13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 14 * GNU General Public License for more details. 15 * You should have received a copy of the GNU General Public License 16 * along with this program. If not, see <http://www.gnu.org/licenses/>. 17 */ 18 19use PHPUnit_Framework_TestCase; 20 21/** 22 * Test harness for the class I18N 23 */ 24class I18NTest extends PHPUnit_Framework_TestCase { 25 /** 26 * Prepare the environment for these tests 27 */ 28 public function setUp() { 29 \Patchwork\Utf8\Bootup::initAll(); 30 \Patchwork\Utf8\Bootup::filterRequestUri(); 31 \Patchwork\Utf8\Bootup::filterRequestInputs(); 32 defined('WT_BASE_URL') || define('WT_BASE_URL', 'http://localhost/'); 33 defined('WT_DATA_DIR') || define('WT_DATA_DIR', 'data/'); 34 defined('WT_MODULES_DIR') || define('WT_MODULES_DIR', 'modules_v3/'); 35 I18N::init('en-US'); 36 } 37 38 /** 39 * Test I18N::strtoupper() 40 * 41 * @todo test all locales 42 */ 43 public function testStrtoupper() { 44 $this->assertSame(I18N::strtoupper(''), ''); 45 $this->assertSame(I18N::strtoupper('Abc'), 'ABC'); 46 } 47 48 /** 49 * Test I18N::strtolower() 50 * 51 * @todo test all locales 52 */ 53 public function testStrtolower() { 54 $this->assertSame(I18N::strtolower(''), ''); 55 $this->assertSame(I18N::strtolower('Abc'), 'abc'); 56 } 57 58 /** 59 * Test I18N::strcasecmp() 60 * 61 * @todo test all locales 62 */ 63 public function testStrcasecmp() { 64 $this->assertSame(I18N::strcasecmp('', ''), 0); 65 $this->assertSame(I18N::strcasecmp('Abc', 'abc'), 0); 66 $this->assertTrue(I18N::strcasecmp('Abc', 'bcd') < 0); 67 $this->assertTrue(I18N::strcasecmp('bcd', 'ABC') > 0); 68 $this->assertTrue(I18N::strcasecmp('Abc', 'abcd') < 0); 69 $this->assertTrue(I18N::strcasecmp('Abcd', 'abc') > 0); 70 } 71 72 /** 73 * Test I18N::reverseText() 74 */ 75 public function testReverseText() { 76 // Create these strings carefully, as text editors can display them in confusing ways. 77 $rtl_abc = 'א' . 'ב' . 'ג'; 78 $rtl_cba = 'ג' . 'ב' . 'א'; 79 $rtl_123 = '١' . '٢' . '٣'; 80 81 $this->assertSame(I18N::reverseText(''), ''); 82 $this->assertSame(I18N::reverseText('abc123'), 'abc123'); 83 $this->assertSame(I18N::reverseText('<b>abc</b>123'), 'abc123'); 84 $this->assertSame(I18N::reverseText('<abc>'), '<abc>'); 85 $this->assertSame(I18N::reverseText('abc[123]'), 'abc[123]'); 86 $this->assertSame(I18N::reverseText($rtl_123), $rtl_123); 87 $this->assertSame(I18N::reverseText($rtl_abc), $rtl_cba); 88 $this->assertSame(I18N::reverseText($rtl_abc . '123'), '123' . $rtl_cba); 89 $this->assertSame(I18N::reverseText($rtl_abc . '[123]'), '[123]' . $rtl_cba); 90 $this->assertSame(I18N::reverseText('123' . $rtl_abc . '456'), '456' . $rtl_cba . '123'); 91 $this->assertSame(I18N::reverseText($rtl_abc . '<'), '>' . $rtl_cba); 92 } 93 94 /** 95 * Test I18N::languageName() 96 */ 97 public function testKnownLanguageName() { 98 $this->assertSame('العربية', I18N::languageName('ar')); 99 $this->assertSame('Deutsch', I18N::languageName('de')); 100 $this->assertSame('Ελληνικά', I18N::languageName('el')); 101 $this->assertSame('British English', I18N::languageName('en-GB')); 102 $this->assertSame('français', I18N::languageName('fr')); 103 } 104 105 /** 106 * Test I18N::languageScript() 107 */ 108 public function testLanguageScript() { 109 $this->assertSame('Arab', I18N::languageScript('ar')); 110 $this->assertSame('Latn', I18N::languageScript('de')); 111 $this->assertSame('Grek', I18N::languageScript('el')); 112 } 113} 114