#[cfg(fuzzing)]

pub mod fuzz_logic {

    use crate::hpack;

    use bytes::BytesMut;

    use http::header::HeaderName;

    use std::io::Cursor;

    pub fn fuzz_hpack(data_: &[u8]) {

        let mut decoder_ = hpack::Decoder::new(0);

        let mut buf = BytesMut::new();

        buf.extend(data_);

        let _dec_res = decoder_.decode(&mut Cursor::new(&mut buf), |_h| {});

        if let Ok(s) = std::str::from_utf8(data_) {

            if let Ok(h) = http::Method::from_bytes(s.as_bytes()) {

                let m_ = hpack::Header::Method(h);

                let mut encoder = hpack::Encoder::new(0, 0);

                let _res = encode(&mut encoder, vec![m_]);

            }

        }

    }

    fn encode(e: &mut hpack::Encoder, hdrs: Vec<hpack::Header<Option<HeaderName>>>) -> BytesMut {

        let mut dst = BytesMut::with_capacity(1024);

        e.encode(&mut hdrs.into_iter(), &mut dst);

        dst

    }

}