actual = ''; expected = '10,19,1000028,3000037,6000046,10000055,15000064,21000073,28000082,36000091,45000100,'; function f() { var x = 10; var g = function(p) { for (var i = 0; i < 10; ++i) x = p + i; } for (var i = 0; i < 10; ++i) { appendToActual(x); g(1000000 * i + x); } appendToActual(x); } f(); assertEq(actual, expected)