2 expected = '7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,';
4 function heavy(s, t, u) {return eval(s)}
6 for (var i = 0; i < 5; ++i) {
7 var flat = heavy("(function () {var x = t * t; return function(){return x + u}})()", 2, 3);
8 for (var j = 0; j < 5; ++j) {
9 appendToActual(flat());
14 assertEq(actual, expected)