pub mod data;

#[cfg(test)]
mod test {
    use std::io::Cursor;
    use super::data::StructWithInt32;
    use super::data::StructWithInt64;

    #[test]
    fn struct_with_int_32() {
        let value = StructWithInt32 { a: 10, b: 25 };

        assert_round_trip_encoding(
            value,
            super::data::transient_0::encode_struct_with_int_32,
            super::data::transient_0::decode_struct_with_int_32,
        );
    }

    fn assert_round_trip_encoding<T: std::cmp::PartialEq + std::fmt::Debug>(
        value: T,
        encode: impl Fn(&T, &mut Cursor<Vec<u8>>),
        decode: impl Fn(&mut Cursor<Vec<u8>>) -> T,
    ) {
        let mut bytes = Cursor::new(Vec::new());
        encode(&value, &mut bytes);

        bytes.set_position(0);
        let decoded_value = decode(&mut bytes);

        assert_eq!(value, decoded_value);
    }
}