Common atleast has some tests posix4es-MacBook-Air-3:aerospike-common posix4e$ cloc src/main/ - 6603 posix4es-MacBook-Air-3:aerospike-common posix4e$ cloc src/test/ - 1247

I worry about test coverage stats like that

Not to mention if you look at the tests

/ * TEST CASES /

TEST( msgpack_roundtrip_integer1, "roundtrip: 123" ) { as_integer i1; as_integer_init(&i1, 123);

        as_integer i2;
        as_integer_init(&i2, 456);

        as_val * v2 = roundtrip((as_val *) &i1);

        assert_val_eq(v2, &i1);

        as_integer_destroy(&i1);
        as_val_destroy(v2);

}

Not exactly terse and readable