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@xieNniu xieNniu commented Jan 26, 2026

Added comprehensive unit tests for ConfigProvider class to improve code coverage and ensure reliability.

Test Coverage:

  • Initialization and singleton pattern validation
  • Configuration management operations (_get_config_snapshot, _handle_set_config)
  • Request handling (_handle_config_request for get/set operations)
  • Response generation (_send_config_response, _send_error_response)
  • Lifecycle management (stop() method with resource cleanup verification)

Technical Details:

  • Mocked external dependencies: open_zenoh_session, zenoh.Session, json5.load, file I/O operations
  • Verified resource cleanup: publisher.undeclare(), subscriber.undeclare(), session.close()
  • Tested error handling paths: file read errors, JSON parsing failures, missing publisher scenarios
  • Ensured test isolation by mocking all external dependencies

Files Modified:

  • tests/providers/test_config_provider.py (extended from 91 to 274 lines)

Added unit tests covering the lifecycle and logic of ConfigProvider.

- Covered initialization and singleton pattern validation
- Tested configuration management (get/set/deserialize)
- Verified start/stop lifecycle and resource cleanup logic
- Mocked external dependencies (Zenoh, JSON5, file I/O) to ensure isolation
@xieNniu xieNniu requested a review from a team as a code owner January 26, 2026 19:58
@github-actions github-actions bot added python Python code tests Test files labels Jan 26, 2026
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