| <!doctype html> |
| <html> |
| <head> |
| <script src="../../resources/js-test-pre.js"></script> |
| <style id="style-container"> |
| </style> |
| </head> |
| <body> |
| <div id="target"></div> |
| <div id="target1"></div> |
| <div id="target2"></div> |
| <div id="target3"></div> |
| <div id="target4"></div> |
| </body> |
| <script> |
| description('Verify selector specifying extended filtering of :lang() pseudo class'); |
| |
| function testValidLanguageSelectorOnSingleElement(language, length) { |
| var range = language; |
| var rangeSubtags = language.split('-'); |
| var target = document.querySelector('#target').setAttribute('lang', language); |
| var currentRange = rangeSubtags[0]; |
| var suffixRange = ''; |
| |
| length = length || 1; |
| debug('- ' + language); |
| |
| for (var i = 0; i < rangeSubtags.length; i++){ |
| shouldBeTrue("document.querySelectorAll(':lang(" + currentRange + ")').length == 1"); |
| currentRange += '-' + rangeSubtags[i + 1]; |
| |
| var asteriskRange = rangeSubtags[0]; |
| for (var j = 1; j < rangeSubtags.length; j++) { |
| if (i == j || i == 0) { |
| asteriskRange += '-\\\\*'; |
| } else { |
| asteriskRange += '-' + rangeSubtags[j]; |
| } |
| } |
| shouldBeTrue("document.querySelectorAll(':lang(" + asteriskRange + ")').length == 1"); |
| if (i > 0) |
| suffixRange += '-' + rangeSubtags[i]; |
| } |
| shouldBeTrue("document.querySelectorAll(':lang(\"*" + suffixRange + "\")').length == " + length); |
| document.querySelector('#target').removeAttribute('lang'); |
| |
| debug(''); |
| } |
| |
| function testValidLanguageSelectorOnMultipleElementsWithFirstAsterisk(languages) { |
| for (var i = 0; i < languages.length; i++) { |
| var language = languages[i]; |
| testValidLanguageSelectorOnSingleElement(language, i + 1); |
| document.querySelector('#target' + (i + 1)).setAttribute('lang', language); |
| } |
| |
| debug('- ' + languages); |
| for (var i = 0; i < languages.length; i++) { |
| var language = languages[i]; |
| var ranges = language.split('-'); |
| var range = '"*'; |
| for (var j = 1; j < ranges.length; j++) { |
| range += '-' + ranges[j]; |
| } |
| range += '"'; |
| } |
| shouldBeTrue("document.querySelectorAll(':lang(" + range + ")').length == " + languages.length); |
| debug(''); |
| } |
| |
| var validLanguagesOnSingleElement = [ |
| "af-ZA", |
| "ar-AE", |
| "ar-BH", |
| "ar-YE", |
| "art-lojban", |
| "az-Arab-IR", |
| "be-BY", |
| "bg-BG", |
| "ca-ES", |
| "cs-CZ", |
| "cy-GB", |
| "de-AT", |
| "de-CH", |
| "de-CH-1996", |
| "de-CH-1997", |
| "de-DE", |
| "de-DE-1996", |
| "de-Latn-DE", |
| "de-Latf-DE", |
| "de-Latn-DE-1996", |
| "en-US", |
| "en-GB", |
| "en-Latn-Brai", |
| "es-ES", |
| "es-ES-valencia", |
| "es-AR", |
| "fr-BE", |
| "fr-CA", |
| "fr-CH", |
| "fr-FR", |
| "fr-LU", |
| "fr-MC", |
| "gl-ES", |
| "gu-IN", |
| "hr-BA", |
| "id-ID", |
| "i-klingon", |
| "ja-JP", |
| "ko-KR", |
| "lt-LT", |
| "mi-NZ", |
| "mn-MN", |
| "nl-BE", |
| "nl-NL", |
| "pl-PL", |
| "qu-BO", |
| "se-FI", |
| "se-NO", |
| "sgn-BE-FR", |
| "sgn-BE-NL", |
| "sgn-CH-DE", |
| "sr-Latn-RS", |
| "sv-SE", |
| "syr-SY", |
| "tt-RU", |
| "uz-UZ", |
| "vi-VN", |
| "xh-ZA", |
| "yue-Hant-HK", |
| "zh-yue-Hant-HK", |
| "zh-CN", |
| "zh-Hant-CN", |
| "zh-Hans-CN", |
| "zh-Hant" |
| ]; |
| |
| var validLanguagesOnMultipleElements = [ |
| ["de-CH", "it-CH", "fr-CH", "rm-CH"], |
| ["hi-IN", "gu-IN", "kok-IN"], |
| ["xa-ZA", "zu-ZA"], |
| ["se-FI", "sv-FI"], |
| ["ur-PK"], |
| ]; |
| |
| for (var i = 0; i < validLanguagesOnSingleElement.length; ++i) { |
| var lang = validLanguagesOnSingleElement[i]; |
| testValidLanguageSelectorOnSingleElement(lang); |
| } |
| |
| for (var i = 0; i < validLanguagesOnMultipleElements.length; ++i) { |
| var lang = validLanguagesOnMultipleElements[i]; |
| testValidLanguageSelectorOnMultipleElementsWithFirstAsterisk(lang); |
| } |
| </script> |
| <script src="../../resources/js-test-post.js"></script> |
| </html> |
