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1 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ |
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2 /* This Source Code Form is subject to the terms of the Mozilla Public |
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3 * License, v. 2.0. If a copy of the MPL was not distributed with this |
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4 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ |
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5 |
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6 |
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7 /** |
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8 File Name: 15.7.4.3-3.js |
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9 ECMA Section: 15.7.4.3.1 Number.prototype.valueOf() |
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10 Description: |
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11 Returns this number value. |
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12 |
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13 The valueOf function is not generic; it generates a runtime error if its |
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14 this value is not a Number object. Therefore it cannot be transferred to |
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15 other kinds of objects for use as a method. |
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16 |
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17 Author: christine@netscape.com |
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18 Date: 16 september 1997 |
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19 */ |
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20 var SECTION = "15.7.4.3-3-n"; |
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21 var VERSION = "ECMA_1"; |
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22 startTest(); |
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23 |
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24 writeHeaderToLog( SECTION + " Number.prototype.valueOf()"); |
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25 |
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26 // new TestCase("15.7.4.1", "v = Number.prototype.valueOf; num = 3; num.valueOf = v; num.valueOf()", "error", eval("v = Number.prototype.valueOf; num = 3; num.valueOf = v; num.valueOf()") ); |
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27 |
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28 DESCRIPTION = "v = Number.prototype.valueOf; o = new String('Infinity'); o.valueOf = v; o.valueOf()"; |
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29 EXPECTED = "error"; |
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30 |
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31 new TestCase("15.7.4.1", |
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32 "v = Number.prototype.valueOf; o = new String('Infinity'); o.valueOf = v; o.valueOf()", |
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33 "error", |
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34 eval("v = Number.prototype.valueOf; o = new String('Infinity'); o.valueOf = v; o.valueOf()") ); |
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35 |
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36 // new TestCase("15.7.4.1", "v = Number.prototype.valueOf; o = new Object(); o.valueOf = v; o.valueOf()", "error", eval("v = Number.prototype.valueOf; o = new Object(); o.valueOf = v; o.valueOf()") ); |
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37 |
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38 test(); |