#unittest { name: "Test Math.lcm()"; error: NONE; result: true; }; func main() { var r1 = Math.lcm(10, 1) == 10 var r2 = Math.lcm(3, 4) == 12 var r3 = Math.lcm(6, 15, 2) == 30 return r1 and r2 and r3 }