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1 // Copyright 2012 Mozilla Corporation. All rights reserved. |
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2 // This code is governed by the BSD license found in the LICENSE file. |
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3 |
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4 /** |
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5 * @description Tests that compare function is bound to its Intl.Collator. |
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6 * @author Norbert Lindenberg |
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7 */ |
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8 |
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9 $INCLUDE("testIntl.js"); |
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10 |
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11 var strings = ["d", "O", "od", "oe", "of", "ö", "o\u0308", "X", "y", "Z", "Z.", "𠮷野家", "吉野家", "!A", "A", "b", "C"]; |
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12 var locales = [undefined, ["de"], ["de-u-co-phonebk"], ["en"], ["ja"], ["sv"]]; |
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13 var options = [ |
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14 undefined, |
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15 {usage: "search"}, |
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16 {sensitivity: "base", ignorePunctuation: true} |
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17 ]; |
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18 |
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19 locales.forEach(function (locales) { |
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20 options.forEach(function (options) { |
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21 var collatorObj = new Intl.Collator(locales, options); |
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22 var compareFunc = collatorObj.compare; |
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23 var referenceSorted = strings.slice(); |
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24 referenceSorted.sort(function (a, b) { return collatorObj.compare(a, b); }); |
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25 var sorted = strings; |
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26 sorted.sort(compareFunc); |
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27 try { |
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28 testArraysAreSame(referenceSorted, sorted); |
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29 } catch (e) { |
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30 e.message += " (Testing with locales " + locales + "; options " + |
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31 (options ? JSON.stringify(options) : options) + ".)"; |
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32 throw e; |
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33 } |
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34 }); |
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35 }); |
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36 |