rocketmq_protocol/protocol/header/
delete_subscription_group_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
20use crate::rpc::rpc_request_header::RpcRequestHeader;
21
22#[derive(Clone, Debug, Serialize, Deserialize, Default, RequestHeaderCodec)]
23#[header(
24    type_id = "rocketmq_protocol::protocol::header::delete_subscription_group_request_header::DeleteSubscriptionGroupRequestHeader",
25    java_class = "org.apache.rocketmq.remoting.protocol.header.DeleteSubscriptionGroupRequestHeader"
26)]
27#[serde(rename_all = "camelCase")]
28pub struct DeleteSubscriptionGroupRequestHeader {
29    #[header(required)]
30    pub group_name: CheetahString,
31
32    #[serde(default)]
33    #[header(default, default_semantic = "literal:false")]
34    pub clean_offset: bool,
35
36    #[serde(flatten)]
37    #[header(flatten, presence = "always")]
38    pub rpc_request_header: Option<RpcRequestHeader>,
39}
40
41#[cfg(test)]
42mod tests {
43    use cheetah_string::CheetahString;
44
45    use super::*;
46
47    #[test]
48    fn delete_subscription_group_request_header_serializes_correctly() {
49        let header = DeleteSubscriptionGroupRequestHeader {
50            group_name: CheetahString::from_static_str("test_group"),
51            clean_offset: true,
52            rpc_request_header: None,
53        };
54        let serialized = serde_json::to_string(&header).unwrap();
55        let expected = r#"{"groupName":"test_group","cleanOffset":true}"#;
56        assert_eq!(serialized, expected);
57    }
58
59    #[test]
60    fn delete_subscription_group_request_header_deserializes_correctly() {
61        let data = r#"{"groupName":"test_group","cleanOffset":true}"#;
62        let header: DeleteSubscriptionGroupRequestHeader = serde_json::from_str(data).unwrap();
63        assert_eq!(header.group_name, CheetahString::from_static_str("test_group"));
64        assert!(header.clean_offset);
65        assert!(header.rpc_request_header.is_some());
66    }
67
68    #[test]
69    fn delete_subscription_group_request_header_handles_missing_optional_fields() {
70        let data = r#"{"groupName":"test_group","cleanOffset":false}"#;
71        let header: DeleteSubscriptionGroupRequestHeader = serde_json::from_str(data).unwrap();
72        assert_eq!(header.group_name, CheetahString::from_static_str("test_group"));
73        assert!(!header.clean_offset);
74        assert!(header.rpc_request_header.is_some());
75    }
76
77    #[test]
78    fn delete_subscription_group_request_header_handles_invalid_data() {
79        let data = r#"{"groupName":12345}"#;
80        let result: Result<DeleteSubscriptionGroupRequestHeader, _> = serde_json::from_str(data);
81        assert!(result.is_err());
82    }
83}
rocketmq_protocol/protocol/header/delete_subscription_group_request_header.rs

rocketmq_protocol/protocol/header/
delete_subscription_group_request_header.rs
