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1 /* |
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2 * Copyright (c) 2010, 2012, Oracle and/or its affiliates. All rights reserved. |
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3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
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4 * |
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5 * This code is free software; you can redistribute it and/or modify it |
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6 * under the terms of the GNU General Public License version 2 only, as |
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7 * published by the Free Software Foundation. |
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8 * |
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9 * This code is distributed in the hope that it will be useful, but WITHOUT |
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10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
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11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
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12 * version 2 for more details (a copy is included in the LICENSE file that |
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13 * accompanied this code). |
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14 * |
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15 * You should have received a copy of the GNU General Public License version |
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16 * 2 along with this work; if not, write to the Free Software Foundation, |
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17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
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18 * |
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19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
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20 * or visit www.oracle.com if you need additional information or have any |
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21 * questions. |
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22 */ |
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23 |
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24 /** |
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25 * NASHORN-421 : Many Array.prototype functions miss ToObject conversion of 'self' as required by specification |
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26 * |
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27 * @test |
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28 * @run |
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29 */ |
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30 |
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31 function checkUndefined(name) { |
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32 try { |
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33 Array.prototype[name].call(undefined); |
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34 fail( name + " - no TypeError for undefined 'this'"); |
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35 return false; |
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36 } catch (e) { |
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37 if (! (e instanceof TypeError)) { |
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38 throw e; |
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39 } |
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40 } |
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41 } |
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42 |
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43 function checkNull(name) { |
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44 try { |
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45 Array.prototype[name].call(null); |
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46 fail(name + " - no TypeError for null 'this'"); |
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47 return false; |
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48 } catch (e) { |
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49 if (! (e instanceof TypeError)) { |
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50 throw e; |
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51 } |
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52 } |
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53 } |
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54 |
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55 var methods = [ "concat", "join", "pop", "push", "reverse", |
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56 "shift", "unshift", "slice", "sort", "splice", |
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57 "indexOf", "lastIndexOf", "every", "some", "forEach", |
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58 "map", "filter", "reduce", "reduceRight" ]; |
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59 |
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60 for (var m in methods) { |
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61 checkUndefined(methods[m]); |
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62 checkNull(methods[m]); |
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63 } |