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| * |
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| * 1.1 (the "License"); you may not use this file except in compliance with |
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| * License. |
| * |
| * The Original Code is JavaScript Engine testing utilities. |
| * |
| * The Initial Developer of the Original Code is |
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| * Portions created by the Initial Developer are Copyright (C) 2006 |
| * the Initial Developer. All Rights Reserved. |
| * |
| * Contributor(s): Seno Aiko |
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| * ***** END LICENSE BLOCK ***** */ |
| |
| var gTestfile = 'regress-338709.js'; |
| //----------------------------------------------------------------------------- |
| var BUGNUMBER = 338709; |
| var summary = 'ReadOnly properties should not be overwritten by using ' + |
| 'Object and try..throw..catch'; |
| var actual = ''; |
| var expect = ''; |
| |
| printBugNumber(BUGNUMBER); |
| printStatus (summary); |
| |
| Object = function () { return Math }; |
| expect = Math.LN2; |
| try |
| { |
| throw 1990; |
| } |
| catch (LN2) |
| { |
| } |
| actual = Math.LN2; |
| print("Math.LN2 = " + Math.LN2) |
| reportCompare(expect, actual, summary); |
| |
| var s = new String("abc"); |
| Object = function () { return s }; |
| expect = s.length; |
| try |
| { |
| throw -8 |
| } |
| catch (length) |
| { |
| } |
| actual = s.length; |
| print("length of '" + s + "' = " + s.length) |
| reportCompare(expect, actual, summary); |
| |
| var re = /xy/m; |
| Object = function () { return re }; |
| expect = re.multiline; |
| try |
| { |
| throw false |
| } |
| catch (multiline) |
| { |
| } |
| actual = re.multiline; |
| print("re.multiline = " + re.multiline) |
| reportCompare(expect, actual, summary); |
| |
| if ("document" in this) { |
| // Let the document be its own documentElement. |
| Object = function () { return document } |
| expect = document.documentElement + ''; |
| try |
| { |
| throw document; |
| } |
| catch (documentElement) |
| { |
| } |
| actual = document.documentElement + ''; |
| print("document.documentElement = " + document.documentElement) |
| } |
| else |
| Object = this.constructor |
| |
| reportCompare(expect, actual, summary); |