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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 var BUGNUMBER = 444979; |
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8 var summary = 'switch -0 is same as switch 0'; |
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9 var actual = ''; |
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10 var expect = ''; |
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11 |
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12 |
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13 //----------------------------------------------------------------------------- |
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14 test(); |
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15 //----------------------------------------------------------------------------- |
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16 |
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17 function test() |
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18 { |
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19 enterFunc ('test'); |
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20 printBugNumber(BUGNUMBER); |
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21 printStatus (summary); |
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22 |
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23 expect = 'y==0'; |
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24 actual = ''; |
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25 |
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26 var shortSwitch = 'var y=-0;switch (y){case 0: actual="y==0"; break; default: actual="y!=0";}'; |
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27 eval(shortSwitch); |
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28 |
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29 reportCompare(expect, actual, summary + ': shortSwitch'); |
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30 |
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31 actual = ''; |
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32 |
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33 var longSwitch = 'var y=-0;var t=0;switch(y){case -1:'; |
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34 for (var i = 0; i < 64000; i++) { |
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35 longSwitch += ' t++;'; |
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36 } |
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37 longSwitch += ' break; case 0: actual = "y==0"; break; default: actual = "y!=0";}'; |
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38 eval(longSwitch); |
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39 |
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40 reportCompare(expect, actual, summary + ': longSwitch'); |
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41 |
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42 exitFunc ('test'); |
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43 } |