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use std::collections::HashMap; use bolt_proto_derive::*; use crate::{impl_message_with_metadata, impl_try_from_message, Value}; pub(crate) const MARKER: u8 = 0xB1; pub(crate) const SIGNATURE: u8 = 0x70; #[derive(Debug, Clone, Eq, PartialEq, Signature, Marker, Serialize, Deserialize)] pub struct Success { pub(crate) metadata: HashMap<String, Value>, } impl_message_with_metadata!(Success); impl_try_from_message!(Success, Success); #[cfg(test)] mod tests { use std::convert::TryFrom; use std::iter::FromIterator; use std::sync::{Arc, Mutex}; use bytes::Bytes; use crate::serialization::*; use crate::value::*; use super::*; fn new_msg() -> Success { Success::new(HashMap::from_iter(vec![( "some key".to_string(), Value::from(vec![1_i8, -2_i8, 3_i8]), )])) } #[test] fn get_marker() { assert_eq!(new_msg().get_marker().unwrap(), MARKER); } #[test] fn get_signature() { assert_eq!(new_msg().get_signature(), SIGNATURE); } #[test] fn try_into_bytes() { let msg = new_msg(); assert_eq!( msg.try_into_bytes().unwrap(), Bytes::from_static(&[ MARKER, SIGNATURE, map::MARKER_TINY | 1, string::MARKER_TINY | 8, b's', b'o', b'm', b'e', b' ', b'k', b'e', b'y', list::MARKER_TINY | 3, 0x01, 0xFE, 0x03, ]) ); } #[test] fn try_from_bytes() { let msg = new_msg(); let msg_bytes = &[ map::MARKER_TINY | 1, string::MARKER_TINY | 8, b's', b'o', b'm', b'e', b' ', b'k', b'e', b'y', list::MARKER_TINY | 3, 0x01, 0xFE, 0x03, ]; assert_eq!( Success::try_from(Arc::new(Mutex::new(Bytes::from_static(msg_bytes)))).unwrap(), msg ); } }