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comparison: js/src/tests/js1_5/Regress/regress-68498-002.js
js/src/tests/js1_5/Regress/regress-68498-002.js
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| 1 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ | |
| 2 /* This Source Code Form is subject to the terms of the Mozilla Public | |
| 3 * License, v. 2.0. If a copy of the MPL was not distributed with this | |
| 4 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ | |
| 5 | |
| 6 /* | |
| 7 * Date: 15 Feb 2001 | |
| 8 * | |
| 9 * SUMMARY: create a Deletable local variable using eval | |
| 10 * | |
| 11 * See http://bugzilla.mozilla.org/show_bug.cgi?id=68498 | |
| 12 * See http://bugzilla.mozilla.org/showattachment.cgi?attach_id=25251 | |
| 13 * | |
| 14 * Brendan: | |
| 15 * | |
| 16 * "Demonstrate the creation of a Deletable local variable using eval" | |
| 17 */ | |
| 18 //----------------------------------------------------------------------------- | |
| 19 var BUGNUMBER = 68498; | |
| 20 var summary = 'Creating a Deletable local variable using eval'; | |
| 21 var statprefix = '; currently at expect['; | |
| 22 var statsuffix = '] within test -'; | |
| 23 var actual = [ ]; | |
| 24 var expect = [ ]; | |
| 25 | |
| 26 | |
| 27 // Capture a reference to the global object - | |
| 28 var self = this; | |
| 29 | |
| 30 // This function is the heart of the test - | |
| 31 function f(s) {eval(s); actual[0]=y; return delete y;} | |
| 32 | |
| 33 | |
| 34 // Set the actual-results array. The next line will set actual[0] and actual[1] in one shot | |
| 35 actual[1] = f('var y = 42'); | |
| 36 actual[2] = 'y' in self && y; | |
| 37 | |
| 38 // Set the expected-results array - | |
| 39 expect[0] = 42; | |
| 40 expect[1] = true; | |
| 41 expect[2] = false; | |
| 42 | |
| 43 | |
| 44 //------------------------------------------------------------------------------------------------- | |
| 45 test(); | |
| 46 //------------------------------------------------------------------------------------------------- | |
| 47 | |
| 48 | |
| 49 function test() | |
| 50 { | |
| 51 enterFunc ('test'); | |
| 52 printBugNumber(BUGNUMBER); | |
| 53 printStatus (summary); | |
| 54 | |
| 55 for (var i in expect) | |
| 56 { | |
| 57 reportCompare(expect[i], actual[i], getStatus(i)); | |
| 58 } | |
| 59 | |
| 60 exitFunc ('test'); | |
| 61 } | |
| 62 | |
| 63 | |
| 64 function getStatus(i) | |
| 65 { | |
| 66 return (summary + statprefix + i + statsuffix); | |
| 67 } |
