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: var BUGNUMBER = 313276;
michael@0: var summary = 'Root strings';
michael@0: var actual = 'No Crash';
michael@0: var expect = 'No Crash';
michael@0: 
michael@0: printBugNumber(BUGNUMBER);
michael@0: printStatus (summary);
michael@0:  
michael@0: var obj = {
michael@0:   toString: function() {
michael@0:     return "*TEST*".substr(1, 4);
michael@0:   }
michael@0: };
michael@0: 
michael@0: var TMP = 1e200;
michael@0: 
michael@0: var likeZero = {
michael@0:   valueOf: function() {
michael@0:     if (typeof gc == "function") gc();
michael@0:     for (var i = 0; i != 40000; ++i) {
michael@0:       var tmp = 2 / TMP;
michael@0:       tmp = null;
michael@0:     }
michael@0:     return 0;
michael@0:   }
michael@0: }
michael@0: 
michael@0:   expect = "TEST";
michael@0: actual = String.prototype.substr.call(obj, likeZero);
michael@0: 
michael@0: printStatus("Substring length: "+actual.length);
michael@0: printStatus((expect === actual).toString());
michael@0: 
michael@0: reportCompare(expect, actual, summary);