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38 lines
1.1 KiB
JavaScript
38 lines
1.1 KiB
JavaScript
// Copyright 2009 the Sputnik authors. All rights reserved.
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// This code is governed by the BSD license found in the LICENSE file.
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/**
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* The sort function is intentionally generic.
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* It does not require that its this value be an Array object
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*
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* @path ch15/15.4/15.4.4/15.4.4.11/S15.4.4.11_A3_T1.js
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* @description If comparefn is undefined, use SortCompare operator
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*/
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var obj = {valueOf: function() {return 1}, toString: function() {return -2}};
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var alphabetR = {0:undefined, 1:2, 2:1, 3:"X", 4:-1, 5:"a", 6:true, 7:obj, 8:NaN, 9:Infinity};
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alphabetR.sort = Array.prototype.sort;
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alphabetR.length = 10;
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var alphabet = [-1, obj, 1, 2, Infinity, NaN, "X", "a", true, undefined];
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alphabetR.sort();
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//CHECK#0
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alphabetR.getClass = Object.prototype.toString;
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if (alphabetR.getClass() !== "[object " + "Object" + "]") {
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$ERROR('#0: alphabetR.sort() is Object object, not Array object');
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}
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//CHECK#1
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var result = true;
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for (var i = 0; i < 10; i++) {
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if (!(isNaN(alphabetR[i]) && isNaN(alphabet[i]))) {
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if (alphabetR[i] !== alphabet[i]) result = false;
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}
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}
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if (result !== true) {
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$ERROR('#1: Check ToString operator');
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}
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