1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/js/src/tests/Intl/Collator/compare.js Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,129 @@
1.4 +// |reftest| skip-if(!this.hasOwnProperty("Intl"))
1.5 +/* This Source Code Form is subject to the terms of the Mozilla Public
1.6 + * License, v. 2.0. If a copy of the MPL was not distributed with this
1.7 + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
1.8 +
1.9 +// Tests the compare function with a diverse set of locales and options.
1.10 +
1.11 +var input = [
1.12 + "Argentina",
1.13 + "Oerlikon",
1.14 + "Offenbach",
1.15 + "Sverige",
1.16 + "Vaticano",
1.17 + "Zimbabwe",
1.18 + "la France",
1.19 + "¡viva España!",
1.20 + "Österreich",
1.21 + "中国",
1.22 + "日本",
1.23 + "한국",
1.24 +];
1.25 +
1.26 +var collator, expected;
1.27 +
1.28 +function assertEqualArray(actual, expected, collator) {
1.29 + var description = JSON.stringify(collator.resolvedOptions());
1.30 + assertEq(actual.length, expected.length, "array length, " + description);
1.31 + for (var i = 0; i < actual.length; i++) {
1.32 + assertEq(actual[i], expected[i], "element " + i + ", " + description);
1.33 + }
1.34 +}
1.35 +
1.36 +
1.37 +// Locale en-US; default options.
1.38 +collator = new Intl.Collator("en-US");
1.39 +expected = [
1.40 + "¡viva España!",
1.41 + "Argentina",
1.42 + "la France",
1.43 + "Oerlikon",
1.44 + "Offenbach",
1.45 + "Österreich",
1.46 + "Sverige",
1.47 + "Vaticano",
1.48 + "Zimbabwe",
1.49 + "한국",
1.50 + "中国",
1.51 + "日本",
1.52 +];
1.53 +assertEqualArray(input.sort(collator.compare), expected, collator);
1.54 +
1.55 +// Locale sv-SE; default options.
1.56 +// Swedish treats "Ö" as a separate character, which sorts after "Z".
1.57 +collator = new Intl.Collator("sv-SE");
1.58 +expected = [
1.59 + "¡viva España!",
1.60 + "Argentina",
1.61 + "la France",
1.62 + "Oerlikon",
1.63 + "Offenbach",
1.64 + "Sverige",
1.65 + "Vaticano",
1.66 + "Zimbabwe",
1.67 + "Österreich",
1.68 + "한국",
1.69 + "中国",
1.70 + "日本",
1.71 +];
1.72 +assertEqualArray(input.sort(collator.compare), expected, collator);
1.73 +
1.74 +// Locale sv-SE; ignore punctuation.
1.75 +collator = new Intl.Collator("sv-SE", {ignorePunctuation: true});
1.76 +expected = [
1.77 + "Argentina",
1.78 + "la France",
1.79 + "Oerlikon",
1.80 + "Offenbach",
1.81 + "Sverige",
1.82 + "Vaticano",
1.83 + "¡viva España!",
1.84 + "Zimbabwe",
1.85 + "Österreich",
1.86 + "한국",
1.87 + "中国",
1.88 + "日本",
1.89 +];
1.90 +assertEqualArray(input.sort(collator.compare), expected, collator);
1.91 +
1.92 +// Locale de-DE; default options.
1.93 +// In German standard sorting, umlauted characters are treated as variants
1.94 +// of their base characters: ä ≅ a, ö ≅ o, ü ≅ u.
1.95 +collator = new Intl.Collator("de-DE");
1.96 +expected = [
1.97 + "¡viva España!",
1.98 + "Argentina",
1.99 + "la France",
1.100 + "Oerlikon",
1.101 + "Offenbach",
1.102 + "Österreich",
1.103 + "Sverige",
1.104 + "Vaticano",
1.105 + "Zimbabwe",
1.106 + "한국",
1.107 + "中国",
1.108 + "日本",
1.109 +];
1.110 +assertEqualArray(input.sort(collator.compare), expected, collator);
1.111 +
1.112 +// Locale de-DE; phonebook sort order.
1.113 +// In German phonebook sorting, umlauted characters are expanded to two-vowel
1.114 +// sequences: ä → ae, ö → oe, ü → ue.
1.115 +collator = new Intl.Collator("de-DE-u-co-phonebk");
1.116 +expected = [
1.117 + "¡viva España!",
1.118 + "Argentina",
1.119 + "la France",
1.120 + "Oerlikon",
1.121 + "Österreich",
1.122 + "Offenbach",
1.123 + "Sverige",
1.124 + "Vaticano",
1.125 + "Zimbabwe",
1.126 + "한국",
1.127 + "中国",
1.128 + "日本",
1.129 +];
1.130 +assertEqualArray(input.sort(collator.compare), expected, collator);
1.131 +
1.132 +reportCompare(0, 0, 'ok');
