1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23
actual = ''; expected = '5,'; // tracing length var g = 0; function h(args) { for (var i = 0; i < 6; ++i) g = args.length; } function f() { h(arguments); } for (var i = 0; i < 5; ++i) { f(10, 20, 30, 40, 50); } appendToActual(g); assertEq(actual, expected)