The Tor Browser / file comparison
comparison: js/src/tests/ecma_3/Exceptions/regress-181914.js
js/src/tests/ecma_3/Exceptions/regress-181914.js
- changeset 0
- 6474c204b198
equal
deleted
inserted
replaced
| -1:000000000000 | 0:eab06219cf82 |
|---|---|
| 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 * | |
| 8 * Date: 25 Nov 2002 | |
| 9 * SUMMARY: Calling a user-defined superconstructor | |
| 10 * See http://bugzilla.mozilla.org/show_bug.cgi?id=181914, esp. Comment 10. | |
| 11 * | |
| 12 */ | |
| 13 //----------------------------------------------------------------------------- | |
| 14 var UBound = 0; | |
| 15 var BUGNUMBER = '181914'; | |
| 16 var summary = 'Calling a user-defined superconstructor'; | |
| 17 var status = ''; | |
| 18 var statusitems = []; | |
| 19 var actual = ''; | |
| 20 var actualvalues = []; | |
| 21 var expect= ''; | |
| 22 var expectedvalues = []; | |
| 23 var EMPTY_STRING = ''; | |
| 24 var EXPECTED_FORMAT = 0; | |
| 25 | |
| 26 | |
| 27 // make a user-defined version of the Error constructor | |
| 28 function _Error(msg) | |
| 29 { | |
| 30 this.message = msg; | |
| 31 } | |
| 32 _Error.prototype = new Error(); | |
| 33 _Error.prototype.name = '_Error'; | |
| 34 | |
| 35 | |
| 36 // derive MyApplyError from _Error | |
| 37 function MyApplyError(msg) | |
| 38 { | |
| 39 if(this instanceof MyApplyError) | |
| 40 _Error.apply(this, arguments); | |
| 41 else | |
| 42 return new MyApplyError(msg); | |
| 43 } | |
| 44 MyApplyError.prototype = new _Error(); | |
| 45 MyApplyError.prototype.name = "MyApplyError"; | |
| 46 | |
| 47 | |
| 48 // derive MyCallError from _Error | |
| 49 function MyCallError(msg) | |
| 50 { | |
| 51 if(this instanceof MyCallError) | |
| 52 _Error.call(this, msg); | |
| 53 else | |
| 54 return new MyCallError(msg); | |
| 55 } | |
| 56 MyCallError.prototype = new _Error(); | |
| 57 MyCallError.prototype.name = "MyCallError"; | |
| 58 | |
| 59 | |
| 60 function otherScope(msg) | |
| 61 { | |
| 62 return MyApplyError(msg); | |
| 63 } | |
| 64 | |
| 65 | |
| 66 status = inSection(1); | |
| 67 var err1 = new MyApplyError('msg1'); | |
| 68 actual = examineThis(err1, 'msg1'); | |
| 69 expect = EXPECTED_FORMAT; | |
| 70 addThis(); | |
| 71 | |
| 72 status = inSection(2); | |
| 73 var err2 = new MyCallError('msg2'); | |
| 74 actual = examineThis(err2, 'msg2'); | |
| 75 expect = EXPECTED_FORMAT; | |
| 76 addThis(); | |
| 77 | |
| 78 status = inSection(3); | |
| 79 var err3 = MyApplyError('msg3'); | |
| 80 actual = examineThis(err3, 'msg3'); | |
| 81 expect = EXPECTED_FORMAT; | |
| 82 addThis(); | |
| 83 | |
| 84 status = inSection(4); | |
| 85 var err4 = MyCallError('msg4'); | |
| 86 actual = examineThis(err4, 'msg4'); | |
| 87 expect = EXPECTED_FORMAT; | |
| 88 addThis(); | |
| 89 | |
| 90 status = inSection(5); | |
| 91 var err5 = otherScope('msg5'); | |
| 92 actual = examineThis(err5, 'msg5'); | |
| 93 expect = EXPECTED_FORMAT; | |
| 94 addThis(); | |
| 95 | |
| 96 status = inSection(6); | |
| 97 var err6 = otherScope(); | |
| 98 actual = examineThis(err6, EMPTY_STRING); | |
| 99 expect = EXPECTED_FORMAT; | |
| 100 addThis(); | |
| 101 | |
| 102 status = inSection(7); | |
| 103 var err7 = eval("MyApplyError('msg7')"); | |
| 104 actual = examineThis(err7, 'msg7'); | |
| 105 expect = EXPECTED_FORMAT; | |
| 106 addThis(); | |
| 107 | |
| 108 status = inSection(8); | |
| 109 var err8; | |
| 110 try | |
| 111 { | |
| 112 throw MyApplyError('msg8'); | |
| 113 } | |
| 114 catch(e) | |
| 115 { | |
| 116 if(e instanceof Error) | |
| 117 err8 = e; | |
| 118 } | |
| 119 actual = examineThis(err8, 'msg8'); | |
| 120 expect = EXPECTED_FORMAT; | |
| 121 addThis(); | |
| 122 | |
| 123 | |
| 124 | |
| 125 //----------------------------------------------------------------------------- | |
| 126 test(); | |
| 127 //----------------------------------------------------------------------------- | |
| 128 | |
| 129 | |
| 130 | |
| 131 // Searches |err.toString()| for |err.name + ':' + err.message| | |
| 132 function examineThis(err, msg) | |
| 133 { | |
| 134 var pattern = err.name + '\\s*:?\\s*' + msg; | |
| 135 return err.toString().search(RegExp(pattern)); | |
| 136 } | |
| 137 | |
| 138 | |
| 139 function addThis() | |
| 140 { | |
| 141 statusitems[UBound] = status; | |
| 142 actualvalues[UBound] = actual; | |
| 143 expectedvalues[UBound] = expect; | |
| 144 UBound++; | |
| 145 } | |
| 146 | |
| 147 | |
| 148 function test() | |
| 149 { | |
| 150 enterFunc ('test'); | |
| 151 printBugNumber(BUGNUMBER); | |
| 152 printStatus (summary); | |
| 153 | |
| 154 for (var i = 0; i < UBound; i++) | |
| 155 { | |
| 156 reportCompare(expectedvalues[i], actualvalues[i], statusitems[i]); | |
| 157 } | |
| 158 | |
| 159 exitFunc ('test'); | |
| 160 } |
