actual = ''; | |
expected = '3,6,9,12,15,18,'; | |
function slice(a, b) | |
{ | |
//return { x: a + ':' + b }; | |
return b; | |
} | |
function f(index) | |
{ | |
var length = 20; | |
function get3() { | |
//appendToActual("get3 " + index); | |
if (length - index < 3) | |
return null; | |
return slice(index, index += 3); | |
} | |
var bytes = null; | |
while (bytes = get3()) { | |
appendToActual(bytes); | |
} | |
} | |
f(0); | |
assertEq(actual, expected) |