The Tor Browser / file comparison
comparison: js/src/tests/js1_5/Exceptions/regress-123002.js
js/src/tests/js1_5/Exceptions/regress-123002.js
- branch
- TOR_BUG_3246
- changeset 7
- 129ffea94266
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| -1:000000000000 | 0:9e3d6729e128 |
|---|---|
| 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: 01 Feb 2002 | |
| 9 * SUMMARY: Testing Error.length | |
| 10 * See http://bugzilla.mozilla.org/show_bug.cgi?id=123002 | |
| 11 * | |
| 12 * NOTE: Error.length should equal the length of FormalParameterList of the | |
| 13 * Error constructor. This is currently 1 in Rhino, 3 in SpiderMonkey. | |
| 14 * | |
| 15 * The difference is due to http://bugzilla.mozilla.org/show_bug.cgi?id=50447. | |
| 16 * As a result of that bug, SpiderMonkey has extended ECMA to allow two new | |
| 17 * parameters to Error constructors: | |
| 18 * | |
| 19 * Rhino: new Error (message) | |
| 20 * SpiderMonkey: new Error (message, fileName, lineNumber) | |
| 21 * | |
| 22 * NOTE: since we have hard-coded the length expectations, this testcase will | |
| 23 * have to be changed if the Error FormalParameterList is ever changed again. | |
| 24 * | |
| 25 * To do this, just change the two LENGTH constants below - | |
| 26 */ | |
| 27 //----------------------------------------------------------------------------- | |
| 28 var UBound = 0; | |
| 29 var BUGNUMBER = 123002; | |
| 30 var summary = 'Testing Error.length'; | |
| 31 var QUOTE = '"'; | |
| 32 var status = ''; | |
| 33 var statusitems = []; | |
| 34 var actual = ''; | |
| 35 var actualvalues = []; | |
| 36 var expect= ''; | |
| 37 var expectedvalues = []; | |
| 38 | |
| 39 | |
| 40 var LENGTH_EXPECTED = 1; | |
| 41 | |
| 42 /* | |
| 43 * The various NativeError objects; see ECMA-262 Edition 3, Section 15.11.6 | |
| 44 */ | |
| 45 var errObjects = [new Error(), new EvalError(), new RangeError(), | |
| 46 new ReferenceError(), new SyntaxError(), new TypeError(), new URIError()]; | |
| 47 | |
| 48 | |
| 49 for (var i in errObjects) | |
| 50 { | |
| 51 var err = errObjects[i]; | |
| 52 status = inSection(quoteThis(err.name)); | |
| 53 actual = Error.length; | |
| 54 expect = LENGTH_EXPECTED; | |
| 55 addThis(); | |
| 56 } | |
| 57 | |
| 58 | |
| 59 | |
| 60 //----------------------------------------------------------------------------- | |
| 61 test(); | |
| 62 //----------------------------------------------------------------------------- | |
| 63 | |
| 64 | |
| 65 | |
| 66 function addThis() | |
| 67 { | |
| 68 statusitems[UBound] = status; | |
| 69 actualvalues[UBound] = actual; | |
| 70 expectedvalues[UBound] = expect; | |
| 71 UBound++; | |
| 72 } | |
| 73 | |
| 74 | |
| 75 function test() | |
| 76 { | |
| 77 enterFunc('test'); | |
| 78 printBugNumber(BUGNUMBER); | |
| 79 printStatus(summary); | |
| 80 | |
| 81 for (var i=0; i<UBound; i++) | |
| 82 { | |
| 83 reportCompare(expectedvalues[i], actualvalues[i], statusitems[i]); | |
| 84 } | |
| 85 | |
| 86 exitFunc ('test'); | |
| 87 } | |
| 88 | |
| 89 | |
| 90 function quoteThis(text) | |
| 91 { | |
| 92 return QUOTE + text + QUOTE; | |
| 93 } |
