michael@0: if (typeof ParallelArray === "undefined")
michael@0:     quit();
michael@0: 
michael@0: function toString(r) {
michael@0:     var result = "";
michael@0:     for (var i = 0; i < 5; i++)
michael@0: 	result += r.get(i);
michael@0:     return result;
michael@0: }
michael@0: Array.prototype[2] = 'y';
michael@0: assertEq(toString(new ParallelArray(['x', 'x'])), "xxyundefinedundefined");