michael@0: /*
michael@0:  * Any copyright is dedicated to the Public Domain.
michael@0:  * http://creativecommons.org/licenses/publicdomain/
michael@0:  */
michael@0: 
michael@0: var BUGNUMBER = 501739;
michael@0: var summary =
michael@0:   "String.prototype.match behavior with zero-length matches involving " +
michael@0:   "forward lookahead";
michael@0: 
michael@0: print(BUGNUMBER + ": " + summary);
michael@0: 
michael@0: /**************
michael@0:  * BEGIN TEST *
michael@0:  **************/
michael@0: 
michael@0: var r = /(?=x)/g;
michael@0: 
michael@0: var res = "aaaaaaaaaxaaaaaaaaax".match(r);
michael@0: assertEq(res.length, 2);
michael@0: 
michael@0: /******************************************************************************/
michael@0: 
michael@0: if (typeof reportCompare === "function")
michael@0:   reportCompare(true, true);
michael@0: 
michael@0: print("Tests complete");