module sneaky1_runme; import std.exception; import sneaky1.sneaky1; void main() { enforce(add(30, 2) == 32, "add test failed"); enforce(subtract(20, 2) == 18, "subtract test failed"); enforce(mul(20, 2) == 40, "mul test failed"); enforce(divide(20, 2) == 10, "div test failed"); }