/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ /* ***** BEGIN LICENSE BLOCK ***** * Version: MPL 1.1/GPL 2.0/LGPL 2.1 * * The contents of this file are subject to the Mozilla Public License Version * 1.1 (the "License"); you may not use this file except in compliance with * the License. You may obtain a copy of the License at * http://www.mozilla.org/MPL/ * * Software distributed under the License is distributed on an "AS IS" basis, * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License * for the specific language governing rights and limitations under the * License. * * The Original Code is JavaScript Engine testing utilities. * * The Initial Developer of the Original Code is * Netscape Communications Corp. * Portions created by the Initial Developer are Copyright (C) 2003 * the Initial Developer. All Rights Reserved. * * Contributor(s): * zack-weg@gmx.de, PhilSchwartau@aol.com * * Alternatively, the contents of this file may be used under the terms of * either the GNU General Public License Version 2 or later (the "GPL"), or * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"), * in which case the provisions of the GPL or the LGPL are applicable instead * of those above. If you wish to allow use of your version of this file only * under the terms of either the GPL or the LGPL, and not to allow others to * use your version of this file under the terms of the MPL, indicate your * decision by deleting the provisions above and replace them with the notice * and other provisions required by the GPL or the LGPL. If you do not delete * the provisions above, a recipient may use your version of this file under * the terms of any one of the MPL, the GPL or the LGPL. * * ***** END LICENSE BLOCK ***** */ /* * * Date: 08 November 2003 * SUMMARY: |expr()| should cause a TypeError if |typeof expr| != 'function' * * See http://bugzilla.mozilla.org/show_bug.cgi?id=224956 * */ //----------------------------------------------------------------------------- var gTestfile = 'regress-224956.js'; var UBound = 0; var BUGNUMBER = 224956; var summary = "|expr()| should cause TypeError if |typeof expr| != 'function'"; var TEST_PASSED = 'TypeError'; var TEST_FAILED = 'Generated an error, but NOT a TypeError! '; var TEST_FAILED_BADLY = 'Did not generate ANY error!!!'; var CHECK_PASSED = 'Should not generate an error'; var CHECK_FAILED = 'Generated an error!'; var status = ''; var statusitems = []; var actual = ''; var actualvalues = []; var expect= ''; var expectedvalues = []; var x; /* * All the following contain invalid uses of the call operator () * and should generate TypeErrors. That's what we're testing for. * * To save writing try...catch over and over, we hide all the * errors inside eval strings, and let testThis() catch them. */ status = inSection(1); x = 'abc'; testThis('x()'); status = inSection(2); testThis('"abc"()'); status = inSection(3); x = new Date(); testThis('x()'); status = inSection(4); testThis('Date(12345)()'); status = inSection(5); x = Number(1); testThis('x()'); status = inSection(6); testThis('1()'); status = inSection(7); x = void(0); testThis('x()'); status = inSection(8); testThis('void(0)()'); status = inSection(9); x = Math; testThis('x()'); status = inSection(10); testThis('Math()'); status = inSection(11); x = Array(5); testThis('x()'); status = inSection(12); testThis('[1,2,3,4,5]()'); status = inSection(13); x = [1,2,3].splice(1,2); testThis('x()'); /* * Same as above, but with non-empty call parentheses */ status = inSection(14); x = 'abc'; testThis('x(1)'); status = inSection(15); testThis('"abc"(1)'); status = inSection(16); x = new Date(); testThis('x(1)'); status = inSection(17); testThis('Date(12345)(1)'); status = inSection(18); x = Number(1); testThis('x(1)'); status = inSection(19); testThis('1(1)'); status = inSection(20); x = void(0); testThis('x(1)'); status = inSection(21); testThis('void(0)(1)'); status = inSection(22); x = Math; testThis('x(1)'); status = inSection(23); testThis('Math(1)'); status = inSection(24); x = Array(5); testThis('x(1)'); status = inSection(25); testThis('[1,2,3,4,5](1)'); status = inSection(26); x = [1,2,3].splice(1,2); testThis('x(1)'); /* * Expression from website in original bug report above - */ status = inSection(27); var A = 1, C=2, Y=3, T=4, I=5; testThis('(((C/A-0.3)/0.2)+((Y/A-3)/4)+((T/A)/0.05)+((0.095-I/A)/0.4))(100/6)'); /* * Functions and RegExps both have |typeof| == 'function'. * See http://bugzilla.mozilla.org/show_bug.cgi?id=61911. * * Therefore these expressions should not cause any errors. * Note we use checkThis() instead of testThis() * */ status = inSection(28); x = function (y) {return y+1;}; checkThis('x("abc")'); status = inSection(29); checkThis('(function (y) {return y+1;})("abc")'); status = inSection(30); function f(y) { function g() {return y;}; return g();}; checkThis('f("abc")'); status = inSection(31); x = /a()/; checkThis('x("abc")'); status = inSection(32); x = /a()/gi; checkThis('x("abc")'); status = inSection(33); x = RegExp('a()'); checkThis('x("abc")'); status = inSection(34); x = new RegExp('a()', 'gi'); checkThis('x("")'); //----------------------------------------------------------------------------- test(); //----------------------------------------------------------------------------- /* * |expr()| should generate a TypeError if |expr| is not a function */ function testThis(sInvalidSyntax) { expect = TEST_PASSED; actual = TEST_FAILED_BADLY; try { eval(sInvalidSyntax); } catch(e) { if (e instanceof TypeError) actual = TEST_PASSED; else actual = TEST_FAILED + e; } statusitems[UBound] = status; expectedvalues[UBound] = expect; actualvalues[UBound] = actual; UBound++; } /* * Valid syntax shouldn't generate any errors */ function checkThis(sValidSyntax) { expect = CHECK_PASSED; actual = CHECK_PASSED; try { eval(sValidSyntax); } catch(e) { actual = CHECK_FAILED; } statusitems[UBound] = status; expectedvalues[UBound] = expect; actualvalues[UBound] = actual; UBound++; } function test() { enterFunc('test'); printBugNumber(BUGNUMBER); printStatus(summary); for (var i=0; i