[ISSUE #1338]🧪Add Unit test for ProducerData #1339
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WalkthroughThe changes in this pull request introduce a new test module for the Changes
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Codecov ReportAll modified and coverable lines are covered by tests ✅
Additional details and impacted files@@ Coverage Diff @@
## main #1339 +/- ##
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+ Coverage 19.99% 20.07% +0.07%
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Files 434 434
Lines 54638 54691 +53
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+ Hits 10925 10978 +53
Misses 43713 43713 ☔ View full report in Codecov by Sentry. |
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🧹 Outside diff range and nitpick comments (1)
rocketmq-remoting/src/protocol/heartbeat/producer_data.rs (1)
65-79: Add edge cases for serialization tests.While the basic serialization/deserialization tests are good, consider adding tests for:
- Group names with special characters
- Empty group names
- Very long group names
- Invalid JSON handling
Here's a suggested implementation:
#[test] fn serialize_producer_data_edge_cases() { let cases = vec![ ("", r#"{"groupName":""}"#), ("group@#$%", r#"{"groupName":"group@#$%"}"#), ("a".repeat(1000), format!(r#"{{"groupName":"{}"}}"#, "a".repeat(1000))), ]; for (input, expected) in cases { let producer_data = ProducerData { group_name: CheetahString::from(input), }; let serialized = serde_json::to_string(&producer_data).unwrap(); assert_eq!(serialized, expected); } } #[test] fn deserialize_producer_data_invalid_json() { let invalid_jsons = vec![ r#"{"groupName":}"#, r#"{"wrongField":"group1"}"#, ]; for invalid_json in invalid_jsons { assert!(serde_json::from_str::<ProducerData>(invalid_json).is_err()); } }
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📒 Files selected for processing (1)
rocketmq-remoting/src/protocol/heartbeat/producer_data.rs(1 hunks)
🔇 Additional comments (5)
rocketmq-remoting/src/protocol/heartbeat/producer_data.rs (5)
33-37: LGTM! Well-structured default value test.
The test properly verifies the default state of ProducerData.
39-63: LGTM! Comprehensive equality testing.
The equality and inequality tests are well-implemented, covering both positive and negative cases.
81-100: LGTM! Thorough hash consistency test.
The hash test properly verifies that the same ProducerData instance produces consistent hash values.
27-101: Overall test implementation looks solid! 🎉
The test module provides good coverage of the ProducerData functionality, including:
- Default values
- Equality comparisons
- Serialization/deserialization
- Hash consistency
While the current implementation is solid, consider adding the suggested edge cases to make it even more robust.
Line range hint 21-25: Verify the necessity of CheetahString
The struct is well-designed with appropriate trait derivations. However, let's verify if CheetahString is the optimal choice here compared to the standard String type.
Which Issue(s) This PR Fixes(Closes)
Fixes #1338
Brief Description
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Summary by CodeRabbit
ProducerDatastruct.These enhancements improve the reliability and confidence in the
ProducerDatafunctionality.