rocketmq_protocol/protocol/header/controller/
get_replica_info_request_header.rs

1// Copyright 2023 The RocketMQ Rust Authors
2//
3// Licensed under the Apache License, Version 2.0 (the "License");
4// you may not use this file except in compliance with the License.
5// You may obtain a copy of the License at
6//
7//     http://www.apache.org/licenses/LICENSE-2.0
8//
9// Unless required by applicable law or agreed to in writing, software
10// distributed under the License is distributed on an "AS IS" BASIS,
11// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12// See the License for the specific language governing permissions and
13// limitations under the License.
14
15use cheetah_string::CheetahString;
16use rocketmq_macros::RequestHeaderCodec;
17use serde::Deserialize;
18use serde::Serialize;
19
20#[derive(Clone, Debug, Serialize, Deserialize, Default, RequestHeaderCodec)]
21#[serde(rename_all = "camelCase")]
22#[header(
23    type_id = "rocketmq_protocol::protocol::header::controller::get_replica_info_request_header::GetReplicaInfoRequestHeader",
24    java_class = "org.apache.rocketmq.remoting.protocol.header.controller.GetReplicaInfoRequestHeader"
25)]
26pub struct GetReplicaInfoRequestHeader {
27    #[header(default, default_semantic = "literal:")]
28    pub broker_name: CheetahString,
29}
30
31#[cfg(test)]
32mod tests {
33    use std::collections::HashMap;
34
35    use super::*;
36    use crate::protocol::command_custom_header::CommandCustomHeader;
37    use crate::protocol::command_custom_header::FromMap;
38
39    #[test]
40    fn get_replica_info_request_header_serializes_correctly() {
41        let header = GetReplicaInfoRequestHeader {
42            broker_name: CheetahString::from_static_str("test_broker"),
43        };
44        let map = header.to_map().unwrap();
45        assert_eq!(
46            map.get(&CheetahString::from_static_str("brokerName")).unwrap(),
47            "test_broker"
48        );
49    }
50
51    #[test]
52    fn get_replica_info_request_header_deserializes_correctly() {
53        let mut map = HashMap::new();
54        map.insert(
55            CheetahString::from_static_str("brokerName"),
56            CheetahString::from_static_str("test_broker"),
57        );
58
59        let header = <GetReplicaInfoRequestHeader as FromMap>::from(&map).unwrap();
60        assert_eq!(header.broker_name, "test_broker");
61    }
62}
rocketmq_protocol/protocol/header/controller/get_replica_info_request_header.rs

rocketmq_protocol/protocol/header/controller/
get_replica_info_request_header.rs
