michael@0: /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
michael@0: /* This Source Code Form is subject to the terms of the Mozilla Public
michael@0:  * License, v. 2.0. If a copy of the MPL was not distributed with this
michael@0:  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
michael@0: 
michael@0: /*
michael@0:  *
michael@0:  * Date:    09 December 2002
michael@0:  * SUMMARY: with(...) { function f ...} should set f in the global scope
michael@0:  * See http://bugzilla.mozilla.org/show_bug.cgi?id=184107
michael@0:  *
michael@0:  * In fact, any variable defined in a with-block should be created
michael@0:  * in global scope, i.e. should be a property of the global object.
michael@0:  *
michael@0:  * The with-block syntax allows existing local variables to be SET,
michael@0:  * but does not allow new local variables to be CREATED.
michael@0:  *
michael@0:  * See http://bugzilla.mozilla.org/show_bug.cgi?id=159849#c11
michael@0:  */
michael@0: //-----------------------------------------------------------------------------
michael@0: var UBound = 0;
michael@0: var BUGNUMBER = 184107;
michael@0: var summary = 'with(...) { function f ...} should set f in the global scope';
michael@0: var status = '';
michael@0: var statusitems = [];
michael@0: var actual = '';
michael@0: var actualvalues = [];
michael@0: var expect= '';
michael@0: var expectedvalues = [];
michael@0: 
michael@0: var obj = {y:10};
michael@0: with (obj)
michael@0: {
michael@0:   // function statement
michael@0:   function f()
michael@0:   {
michael@0:     return y;
michael@0:   }
michael@0: 
michael@0:   // function expression
michael@0:   g = function() {return y;}
michael@0: }
michael@0: 
michael@0: status = inSection(1);
michael@0: actual = obj.f;
michael@0: expect = undefined;
michael@0: addThis();
michael@0: 
michael@0: status = inSection(2);
michael@0: actual = f();
michael@0: expect = obj.y;
michael@0: addThis();
michael@0: 
michael@0: status = inSection(3);
michael@0: actual = obj.g;
michael@0: expect = undefined;
michael@0: addThis();
michael@0: 
michael@0: status = inSection(4);
michael@0: actual = g();
michael@0: expect = obj.y;
michael@0: addThis();
michael@0: 
michael@0: 
michael@0: 
michael@0: //-----------------------------------------------------------------------------
michael@0: test();
michael@0: //-----------------------------------------------------------------------------
michael@0: 
michael@0: 
michael@0: 
michael@0: function addThis()
michael@0: {
michael@0:   statusitems[UBound] = status;
michael@0:   actualvalues[UBound] = actual;
michael@0:   expectedvalues[UBound] = expect;
michael@0:   UBound++;
michael@0: }
michael@0: 
michael@0: 
michael@0: function test()
michael@0: {
michael@0:   enterFunc('test');
michael@0:   printBugNumber(BUGNUMBER);
michael@0:   printStatus(summary);
michael@0: 
michael@0:   for (var i=0; i<UBound; i++)
michael@0:   {
michael@0:     reportCompare(expectedvalues[i], actualvalues[i], statusitems[i]);
michael@0:   }
michael@0: 
michael@0:   exitFunc ('test');
michael@0: }