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:    26 June 2002
michael@0:  * SUMMARY: Testing array.join() when separator is a variable, not a literal
michael@0:  * See http://bugzilla.mozilla.org/show_bug.cgi?id=154338
michael@0:  *
michael@0:  */
michael@0: //-----------------------------------------------------------------------------
michael@0: var UBound = 0;
michael@0: var BUGNUMBER = 154338;
michael@0: var summary = 'Test array.join() when separator is a variable, not a literal';
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: 
michael@0: /*
michael@0:  * Note that x === 'H' and y === 'ome'.
michael@0:  *
michael@0:  * Yet for some reason, using |x| or |y| as the separator
michael@0:  * in arr.join() was causing out-of-memory errors, whereas
michael@0:  * using the literals 'H', 'ome' was not -
michael@0:  *
michael@0:  */
michael@0: var x = 'Home'[0];
michael@0: var y = ('Home'.split('H'))[1];
michael@0: 
michael@0: 
michael@0: status = inSection(1);
michael@0: var arr = Array('a', 'b');
michael@0: actual = arr.join('H');
michael@0: expect = 'aHb';
michael@0: addThis();
michael@0: 
michael@0: status = inSection(2);
michael@0: arr = Array('a', 'b');
michael@0: actual = arr.join(x);
michael@0: expect = 'aHb';
michael@0: addThis();
michael@0: 
michael@0: status = inSection(3);
michael@0: arr = Array('a', 'b');
michael@0: actual = arr.join('ome');
michael@0: expect = 'aomeb';
michael@0: addThis();
michael@0: 
michael@0: status = inSection(4);
michael@0: arr = Array('a', 'b');
michael@0: actual = arr.join(y);
michael@0: expect = 'aomeb';
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: }