michael@0: // |reftest| skip-if(!xulRuntime.shell)
michael@0: // -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*-
michael@0: // Any copyright is dedicated to the Public Domain.
michael@0: // http://creativecommons.org/licenses/publicdomain/
michael@0: 
michael@0: function testRegExp(b) {
michael@0:     var a = deserialize(serialize(b));
michael@0:     assertEq(a === b, false);
michael@0:     assertEq(Object.getPrototypeOf(a), RegExp.prototype);
michael@0:     assertEq(Object.prototype.toString.call(a), "[object RegExp]");
michael@0:     for (p in a)
michael@0:         throw new Error("cloned RegExp should have no enumerable properties");
michael@0: 
michael@0:     assertEq(a.source, b.source);
michael@0:     assertEq(a.global, b.global);
michael@0:     assertEq(a.ignoreCase, b.ignoreCase);
michael@0:     assertEq(a.multiline, b.multiline);
michael@0:     assertEq(a.sticky, b.sticky);
michael@0:     assertEq("expando" in a, false);
michael@0: }
michael@0: 
michael@0: testRegExp(RegExp(""));
michael@0: testRegExp(/(?:)/);
michael@0: testRegExp(/^(.*)$/gimy);
michael@0: testRegExp(RegExp.prototype);
michael@0: 
michael@0: var re = /\bx\b/gi;
michael@0: re.expando = true;
michael@0: testRegExp(re);
michael@0: re.__proto__ = {};
michael@0: testRegExp(re);
michael@0: 
michael@0: reportCompare(0, 0, 'ok');