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1 /* |
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2 * Any copyright is dedicated to the Public Domain. |
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3 * http://creativecommons.org/licenses/publicdomain/ |
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4 */ |
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5 |
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6 //----------------------------------------------------------------------------- |
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7 var BUGNUMBER = 664528; |
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8 var summary = |
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9 "Sorting an array containing only holes and |undefined| should move all " + |
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10 "|undefined| to the start of the array"; |
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11 |
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12 print(BUGNUMBER + ": " + summary); |
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13 |
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14 /************** |
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15 * BEGIN TEST * |
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16 **************/ |
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17 |
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18 var a = [, , , undefined]; |
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19 a.sort(); |
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20 |
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21 assertEq(a.hasOwnProperty(0), true); |
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22 assertEq(a[0], undefined); |
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23 assertEq(a.hasOwnProperty(1), false); |
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24 assertEq(a.hasOwnProperty(2), false); |
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25 assertEq(a.hasOwnProperty(3), false); |
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26 |
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27 /******************************************************************************/ |
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28 |
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29 if (typeof reportCompare === "function") |
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30 reportCompare(true, true); |
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31 |
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32 print("Tests complete"); |