module main __global buffer [128]byte fn check_string_eq () { println ("checking string_eq") assert "monkey" != "rat" some_animal := "a bird" assert some_animal == "a bird" println ("string_eq passed") } fn check_i64_tos() { s0 := i64_tos(buffer, 70, 140, 10) assert s0 == "140" s1 := i64_tos(buffer, 70, -160, 10) assert s1 == "-160" s2 := i64_tos(buffer, 70, 65537, 16) assert s2 == "10001" s3 := i64_tos(buffer, 70, -160000, 10) assert s3 == "-160000" } fn main () { check_string_eq () check_i64_tos() sys_exit(0) }