libchat/conversations/src/lib.rs

mod api;
mod context;
mod conversation;
mod crypto;
mod errors;
mod identity;
mod inbox;
mod proto;
mod types;
mod utils;

pub use api::*;

#[cfg(test)]
mod tests {

    use super::*;
    use std::str::FromStr;

    #[test]
    fn test_ffi() {}

    #[test]
    fn test_invite_convo() {
        let mut ctx = create_context();
        let mut bundle = vec![0u8; 200];

        let bundle_len = create_intro_bundle(&mut ctx, (&mut bundle[..]).into());
        unsafe {
            bundle.set_len(bundle_len as usize);
        }

        assert!(bundle_len > 0, "bundle failed: {}", bundle_len);
        let content = b"Hello";
        let result = create_new_private_convo(&mut ctx, bundle[..].into(), content[..].into());

        assert!(result.error_code == 0, "Error: {}", result.error_code);

        destroy_context(ctx);
    }

    #[test]
    fn test_message_roundtrip() {
        let mut saro = create_context();
        let mut raya = create_context();
        let mut raya_bundle = vec![0u8; 200];

        let bundle_len = create_intro_bundle(&mut raya, (&mut raya_bundle[..]).into());
        unsafe {
            raya_bundle.set_len(bundle_len as usize);
        }

        assert!(bundle_len > 0, "bundle failed: {}", bundle_len);
        let content = String::from_str("Hello").unwrap();
        let result = create_new_private_convo(
            &mut saro,
            raya_bundle.as_slice().into(),
            content.as_bytes().into(),
        );

        assert!(result.error_code == 0, "Error: {}", result.error_code);

        // Handle payloads on raya's side
        let mut conversation_id_out = vec![0u8; 256];
        let mut conversation_id_out_len: u32 = 0;
        let mut content_out = vec![0u8; 256];

        for p in result.payloads.iter() {
            let bytes_written = handle_payload(
                &mut raya,
                p.data[..].into(),
                (&mut conversation_id_out[..]).into(),
                (&mut conversation_id_out_len).into(),
                (&mut content_out[..]).into(),
            );

            unsafe {
                content_out.set_len(bytes_written as usize);
            }

            assert!(
                bytes_written >= 0,
                "handle_payload failed: {}",
                bytes_written
            );

            //TODO: Verify output match
        }

        destroy_context(saro);
        destroy_context(raya);
    }
}