1/* ***** BEGIN LICENSE BLOCK ***** 2* Version: NPL 1.1/GPL 2.0/LGPL 2.1 3* 4* The contents of this file are subject to the Netscape Public License 5* Version 1.1 (the "License"); you may not use this file except in 6* compliance with the License. You may obtain a copy of the License at 7* http://www.mozilla.org/NPL/ 8* 9* Software distributed under the License is distributed on an "AS IS" basis, 10* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License 11* for the specific language governing rights and limitations under the 12* License. 13* 14* The Original Code is JavaScript Engine testing utilities. 15* 16* The Initial Developer of the Original Code is Netscape Communications Corp. 17* Portions created by the Initial Developer are Copyright (C) 2002 18* the Initial Developer. All Rights Reserved. 19* 20* Contributor(s): pschwartau@netscape.com 21* 22* Alternatively, the contents of this file may be used under the terms of 23* either the GNU General Public License Version 2 or later (the "GPL"), or 24* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"), 25* in which case the provisions of the GPL or the LGPL are applicable instead 26* of those above. If you wish to allow use of your version of this file only 27* under the terms of either the GPL or the LGPL, and not to allow others to 28* use your version of this file under the terms of the NPL, indicate your 29* decision by deleting the provisions above and replace them with the notice 30* and other provisions required by the GPL or the LGPL. If you do not delete 31* the provisions above, a recipient may use your version of this file under 32* the terms of any one of the NPL, the GPL or the LGPL. 33* 34* ***** END LICENSE BLOCK ***** 35* 36* 37* Date: 01 Feb 2002 38* SUMMARY: Testing Error.length 39* See http://bugzilla.mozilla.org/show_bug.cgi?id=123002 40* 41* NOTE: Error.length should equal the length of FormalParameterList of the 42* Error constructor. This is currently 1 in Rhino, 3 in SpiderMonkey. 43* 44* The difference is due to http://bugzilla.mozilla.org/show_bug.cgi?id=50447. 45* As a result of that bug, SpiderMonkey has extended ECMA to allow two new 46* parameters to Error constructors: 47* 48* Rhino: new Error (message) 49* SpiderMonkey: new Error (message, fileName, lineNumber) 50* 51* NOTE: since we have hard-coded the length expectations, this testcase will 52* have to be changed if the Error FormalParameterList is ever changed again. 53* 54* To do this, just change the two LENGTH constants below - 55*/ 56//----------------------------------------------------------------------------- 57var LENGTH_RHINO = 1; 58var LENGTH_SPIDERMONKEY = 3; 59var UBound = 0; 60var bug = 123002; 61var summary = 'Testing Error.length'; 62var QUOTE = '"'; 63var status = ''; 64var statusitems = []; 65var actual = ''; 66var actualvalues = []; 67var expect= ''; 68var expectedvalues = []; 69 70 71/* 72 * Are we in Rhino or SpiderMonkey? 73 */ 74// var LENGTH_EXPECTED = inRhino()? LENGTH_RHINO : LENGTH_SPIDERMONKEY; 75// ECMA spec says length should be 1 76var LENGTH_EXPECTED = 1; 77 78/* 79 * The various NativeError objects; see ECMA-262 Edition 3, Section 15.11.6 80 */ 81var errObjects = [new Error(), new EvalError(), new RangeError(), 82new ReferenceError(), new SyntaxError(), new TypeError(), new URIError()]; 83 84 85for (var i in errObjects) 86{ 87 var err = errObjects[i]; 88 status = inSection(quoteThis(err.name)); 89 actual = Error.length; 90 expect = LENGTH_EXPECTED; 91 addThis(); 92} 93 94 95 96//----------------------------------------------------------------------------- 97test(); 98//----------------------------------------------------------------------------- 99 100 101 102function addThis() 103{ 104 statusitems[UBound] = status; 105 actualvalues[UBound] = actual; 106 expectedvalues[UBound] = expect; 107 UBound++; 108} 109 110 111function test() 112{ 113 enterFunc('test'); 114 printBugNumber(bug); 115 printStatus(summary); 116 117 for (var i=0; i<UBound; i++) 118 { 119 reportCompare(expectedvalues[i], actualvalues[i], statusitems[i]); 120 } 121 122 exitFunc ('test'); 123} 124 125 126function quoteThis(text) 127{ 128 return QUOTE + text + QUOTE; 129} 130