rocketmq_remoting/protocol/header/
lock_batch_mq_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 rocketmq_macros::RequestHeaderCodecV2;
16use serde::Deserialize;
17use serde::Serialize;
18
19use crate::rpc::rpc_request_header::RpcRequestHeader;
20
21#[derive(Serialize, Deserialize, Debug, Default, RequestHeaderCodecV2)]
22#[serde(rename_all = "camelCase")]
23pub struct LockBatchMqRequestHeader {
24    #[serde(flatten)]
25    pub rpc_request_header: Option<RpcRequestHeader>,
26}
27
28#[cfg(test)]
29mod tests {
30    use super::*;
31    use cheetah_string::CheetahString;
32
33    #[test]
34    fn lock_batch_mq_request_header_default() {
35        let header: LockBatchMqRequestHeader = Default::default();
36        assert!(header.rpc_request_header.is_none());
37    }
38
39    #[test]
40    fn lock_batch_mq_request_header_serialize() {
41        let header: LockBatchMqRequestHeader = LockBatchMqRequestHeader {
42            rpc_request_header: Some(RpcRequestHeader::new(
43                Some(CheetahString::from("some_value")),
44                Some(true),
45                Some(CheetahString::from("brokerName")),
46                Some(true),
47            )),
48        };
49
50        let json_str = serde_json::to_string(&header).unwrap();
51
52        // Verify the serialized JSON contains expected fields with camelCase naming
53        assert!(json_str.contains("\"namespace\":\"some_value\""));
54        assert!(json_str.contains("\"namespaced\":true"));
55        assert!(json_str.contains("\"brokerName\":\"brokerName\""));
56        assert!(json_str.contains("\"oneway\":true"));
57    }
58
59    #[test]
60    fn lock_batch_mq_request_header_deserialize() {
61        let json_str = r#"{"namespace":"some_value","namespaced":true,"brokerName":"brokerName","oneway":true}"#;
62        let header: LockBatchMqRequestHeader = serde_json::from_str(json_str).unwrap();
63        assert!(header.rpc_request_header.is_some());
64        assert!(header.rpc_request_header.as_ref().unwrap().namespace.is_some());
65        assert_eq!(
66            header.rpc_request_header.as_ref().unwrap().namespace.as_ref().unwrap(),
67            "some_value"
68        );
69        assert!(header.rpc_request_header.as_ref().unwrap().namespaced.is_some());
70        assert!(header.rpc_request_header.as_ref().unwrap().namespaced.unwrap());
71        assert!(header.rpc_request_header.as_ref().unwrap().broker_name.is_some());
72        assert_eq!(
73            header
74                .rpc_request_header
75                .as_ref()
76                .unwrap()
77                .broker_name
78                .as_ref()
79                .unwrap(),
80            "brokerName"
81        );
82        assert!(header.rpc_request_header.as_ref().unwrap().oneway.is_some());
83        assert!(header.rpc_request_header.as_ref().unwrap().oneway.unwrap());
84    }
85}
rocketmq_remoting/protocol/header/lock_batch_mq_request_header.rs

rocketmq_remoting/protocol/header/
lock_batch_mq_request_header.rs
