| /* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */ |
| /* This Source Code Form is subject to the terms of the Mozilla Public |
| * License, v. 2.0. If a copy of the MPL was not distributed with this |
| * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ |
| |
| /* |
| * |
| * Date: 30 January 2003 |
| * SUMMARY: Testing |this[name]| via Function.prototype.call(), apply() |
| * |
| * See http://bugzilla.mozilla.org/show_bug.cgi?id=191276 |
| * |
| * Igor: "This script fails when run in Rhino compiled mode, but passes in |
| * interpreted mode. Note that presence of the never-called |unused_function| |
| * with |f('a')| line is essential; the script works OK without it." |
| * |
| */ |
| //----------------------------------------------------------------------------- |
| var UBound = 0; |
| var BUGNUMBER = 191276; |
| var summary = 'Testing |this[name]| via Function.prototype.call(), apply()'; |
| var status = ''; |
| var statusitems = []; |
| var actual = ''; |
| var actualvalues = []; |
| var expect= ''; |
| var expectedvalues = []; |
| |
| |
| function F(name) |
| { |
| return this[name]; |
| } |
| |
| function unused_function() |
| { |
| F('a'); |
| } |
| |
| status = inSection(1); |
| actual = F.call({a: 'aaa'}, 'a'); |
| expect = 'aaa'; |
| addThis(); |
| |
| status = inSection(2); |
| actual = F.apply({a: 'aaa'}, ['a']); |
| expect = 'aaa'; |
| addThis(); |
| |
| /* |
| * Try the same things with an object variable instead of a literal |
| */ |
| var obj = {a: 'aaa'}; |
| |
| status = inSection(3); |
| actual = F.call(obj, 'a'); |
| expect = 'aaa'; |
| addThis(); |
| |
| status = inSection(4); |
| actual = F.apply(obj, ['a']); |
| expect = 'aaa'; |
| addThis(); |
| |
| |
| |
| //----------------------------------------------------------------------------- |
| test(); |
| //----------------------------------------------------------------------------- |
| |
| |
| |
| function addThis() |
| { |
| statusitems[UBound] = status; |
| actualvalues[UBound] = actual; |
| expectedvalues[UBound] = expect; |
| UBound++; |
| } |
| |
| |
| function test() |
| { |
| enterFunc('test'); |
| printBugNumber(BUGNUMBER); |
| printStatus(summary); |
| |
| for (var i=0; i<UBound; i++) |
| { |
| reportCompare(expectedvalues[i], actualvalues[i], statusitems[i]); |
| } |
| |
| exitFunc ('test'); |
| } |