michael@0: function MyConstructor(i)
michael@0: {
michael@0:   this.i = i;
michael@0: }
michael@0: MyConstructor.prototype.toString = function() {return this.i + ""};
michael@0: 
michael@0: function newTest()
michael@0: {
michael@0:   var a = [];
michael@0:   for (var i = 0; i < 10; i++)
michael@0:     a[i] = new MyConstructor(i);
michael@0:   return a.join("");
michael@0: }
michael@0: assertEq(newTest(), "0123456789");