LCORE-303: fixed pylint issues #239
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WalkthroughThe changes primarily enhance test code clarity and maintainability across several unit test modules. Updates include adding module-level docstrings, improving import organization, renaming fixtures and parameters for clarity, refining assertion styles, and adding string representations to mock classes. Several new test cases were introduced to increase coverage of model validation. No production code or test logic was altered. Changes
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Actionable comments posted: 1
🔭 Outside diff range comments (1)
tests/unit/app/endpoints/test_query.py (1)
108-161: Assertion hard-codesuser_id_placeholder– likely to break
query_endpoint_handlerpasses the real user id extracted fromauth, yet the assertion expects the constant"user_id_placeholder".
Unless the production code deliberately overwrites the user id, this test will fail when Black is fixed.Proposed fix – relax the expectation:
- mock_transcript.assert_called_once_with( - user_id="user_id_placeholder", + mock_transcript.assert_called_once_with( + user_id=mocker.ANY,or, if the real id should be
mock_user_id:- user_id="user_id_placeholder", + user_id="mock_user_id",Verify the production implementation and adjust accordingly.
🧹 Nitpick comments (6)
tests/unit/models/test_requests.py (1)
22-33: Fix typo in method name.The test logic is correct and provides good coverage for edge cases with unknown content types. However, there's a typo in the method name.
- def test_constructor_unknown_attachmen_type(self) -> None: + def test_constructor_unknown_attachment_type(self) -> None:tests/unit/models/test_responses.py (1)
60-67: Good addition of required field validation tests.These tests enhance coverage by verifying that Pydantic models properly enforce required fields. Consider using more specific exception types like
ValidationErrorinstead of the genericExceptionfor better test precision.- with pytest.raises(Exception): + with pytest.raises(ValidationError):Also applies to: 79-82
tests/unit/app/endpoints/test_query.py (4)
32-34: Redundantautouse=True+ explicit fixture parameterBecause the fixture is
autouse=True, every test already receives the initialized configuration; declaring it again as a parameter (e.g.def test_…(setup_configuration, …)) is optional.
Retaining both is safe but adds indirection; consider dropping either theautouseflag or the explicit parameter for brevity.
61-68: Same redundancy for the agent-mock fixtureThe
prepare_agent_mocks_fixtureis also autouse + explicitly injected in some tests. Trim one usage style for consistency with the previous comment.
120-122: Inverted boolean is hard to read
transcripts_disabled = (not store_transcript_to_file)doubles the negation.
A clearer expression is:- mock_config.user_data_collection_configuration.transcripts_disabled = ( - not store_transcript_to_file - ) + mock_config.user_data_collection_configuration.transcripts_disabled = ( + not store_transcript_to_file + )Even better:
mock_config.user_data_collection_configuration.transcripts_disabled = \ not store_transcript_to_fileConsider renaming the variable or using a positive flag to remove the
not.
858-869:get_rag_toolgroupstest only checks happy pathsConsider adding an assertion for the structure of the returned dict (e.g. presence of
"args"and"vector_db_ids") and a test for invalid input (e.g.None).
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📒 Files selected for processing (15)
tests/unit/app/endpoints/test_authorized.py(1 hunks)tests/unit/app/endpoints/test_config.py(2 hunks)tests/unit/app/endpoints/test_feedback.py(2 hunks)tests/unit/app/endpoints/test_health.py(1 hunks)tests/unit/app/endpoints/test_info.py(1 hunks)tests/unit/app/endpoints/test_models.py(2 hunks)tests/unit/app/endpoints/test_query.py(12 hunks)tests/unit/app/endpoints/test_root.py(1 hunks)tests/unit/app/endpoints/test_streaming_query.py(8 hunks)tests/unit/app/test_routers.py(1 hunks)tests/unit/models/test_config.py(4 hunks)tests/unit/models/test_requests.py(3 hunks)tests/unit/models/test_responses.py(4 hunks)tests/unit/runners/test_data_collector_runner.py(1 hunks)tests/unit/utils/test_endpoints.py(4 hunks)
🧰 Additional context used
🧬 Code Graph Analysis (7)
tests/unit/app/endpoints/test_info.py (2)
src/app/endpoints/info.py (1)
info_endpoint_handler(24-26)src/configuration.py (2)
configuration(47-52)AppConfig(20-100)
tests/unit/app/endpoints/test_root.py (1)
src/app/endpoints/root.py (1)
root_endpoint_handler(774-777)
tests/unit/models/test_requests.py (1)
src/models/requests.py (1)
Attachment(11-55)
tests/unit/models/test_config.py (2)
src/models/config.py (1)
AuthenticationConfiguration(134-151)src/configuration.py (1)
mcp_servers(79-84)
tests/unit/models/test_responses.py (1)
src/models/responses.py (3)
StatusResponse(215-244)AuthorizedResponse(247-268)UnauthorizedResponse(271-285)
tests/unit/app/endpoints/test_streaming_query.py (1)
tests/unit/app/endpoints/test_query.py (2)
setup_configuration_fixture(33-58)prepare_agent_mocks_fixture(62-68)
tests/unit/utils/test_endpoints.py (1)
src/models/requests.py (1)
QueryRequest(60-133)
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tests/unit/app/endpoints/test_query.py
[error] 1-1: Black formatting check failed. File would be reformatted. Run 'black --write' to fix code style issues.
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- GitHub Check: build-pr
🔇 Additional comments (34)
tests/unit/runners/test_data_collector_runner.py (1)
58-58: LGTM: Appropriate pylint suppression for test context.The broad exception catching is intentional in this test to verify that the
start_data_collectorfunction properly raises and propagates exceptions. The targeted pylint disable comment is well-placed and aligns with the PR's objective of fixing pylint issues.tests/unit/models/test_requests.py (2)
1-2: LGTM: Clear module-level documentation.The module docstring clearly describes the purpose of the test file.
69-72: LGTM: Appropriate pylint suppression for false positive.The pylint disable comment correctly addresses a false positive where pylint cannot infer that
qr.attachmentsis a list when it's not None. The comment clearly explains it's a false positive.tests/unit/utils/test_endpoints.py (5)
17-23: LGTM: Improved fixture naming and file handling.The explicit fixture naming and UTF-8 encoding specification are good practices that improve code clarity and cross-platform compatibility.
26-37: LGTM: Consistent fixture naming pattern with improved documentation.The explicit fixture naming and added docstring improve code clarity while maintaining the same functionality.
40-52: LGTM: Consistent fixture improvements.The naming pattern and documentation are consistent with other fixtures in the file.
55-68: LGTM: Consistent pattern maintained.The fixture naming and documentation follow the established pattern in this file.
71-80: LGTM: Final fixtures follow the same improved pattern.All fixtures now use consistent naming conventions with explicit names and clear documentation.
tests/unit/app/endpoints/test_authorized.py (1)
1-2: LGTM: Clear module documentation.The module docstring clearly describes the purpose of the test file, improving code documentation consistency across the test suite.
tests/unit/app/endpoints/test_health.py (2)
1-2: LGTM: Clear module documentation.The module docstring clearly describes the purpose of the test file.
5-6: LGTM: Improved import organization.Moving the
HealthStatusimport to a more logical position improves code organization and readability.tests/unit/app/test_routers.py (1)
32-32: LGTM! Good documentation improvements.The added docstrings enhance code clarity and address pylint requirements for method documentation. The descriptions accurately reflect the purpose of each method.
Also applies to: 36-36
tests/unit/app/endpoints/test_root.py (2)
1-1: Good addition of module-level docstring.The docstring clearly describes the file's purpose and addresses pylint requirements for module documentation.
6-6: Correct removal of unused parameter.Removing the unused
mockerparameter eliminates pylint warnings and simplifies the function signature without affecting test functionality.tests/unit/app/endpoints/test_info.py (2)
1-1: Good addition of module-level docstring.The docstring clearly identifies the file's purpose and improves code documentation.
7-7: Appropriate removal of unused parameter.The
mockerparameter is not used in this test function, so removing it correctly addresses pylint warnings.tests/unit/app/endpoints/test_feedback.py (2)
1-1: Good addition of module-level docstring.The docstring provides clear identification of the file's purpose and improves documentation.
128-128: Correct removal of unused parameter.The
test_feedback_statusfunction doesn't use any mocking functionality, so removing the unusedmockerparameter appropriately addresses pylint warnings.tests/unit/app/endpoints/test_config.py (2)
1-1: Good addition of module-level docstring.The docstring clearly describes the file's purpose and enhances code documentation.
25-25: Appropriate cleanup of unused parameter.The
mockerparameter is not used in this test function, so removing it correctly addresses pylint warnings and simplifies the function signature.tests/unit/app/endpoints/test_models.py (3)
1-1: Excellent addition of module-level docstring.The docstring clearly describes the module's purpose and addresses pylint documentation requirements.
5-5: Good import organization improvement.Adding the pytest import at the module level improves code organization and follows standard practices.
68-68: Correctly removed unused mocker parameter.The test function doesn't use mocking, so removing the unused parameter addresses the pylint unused-argument warning appropriately.
tests/unit/models/test_config.py (3)
4-4: Excellent import organization improvements.Moving
Path,ValidationError, andAuthenticationConfigurationto the top-level imports eliminates redundant imports within functions and improves code organization.Also applies to: 8-8, 18-18
99-100: Good refactoring of pytest.raises for readability.Pre-assigning the match string to a variable improves readability and follows good practices for long error messages.
310-310: More pythonic assertion style.Using
assert not cfg.mcp_serversis more idiomatic thanassert cfg.mcp_servers == []for checking empty collections.tests/unit/models/test_responses.py (2)
1-1: Great addition of comprehensive module-level docstring.The docstring clearly describes all the response models being tested, addressing pylint documentation requirements effectively.
35-46: Excellent test splitting for better clarity.Separating the constructor tests for enabled and disabled states improves test organization and makes test intentions clearer.
tests/unit/app/endpoints/test_streaming_query.py (5)
1-4: Excellent documentation and pylint configuration.The module-level docstring clearly describes the test purpose, and the pylint disable comment appropriately handles the legitimate case of a comprehensive test file.
7-7: Good addition of missing imports.Adding
pytest,StreamingResponse,APIConnectionError, andUserMessageimports improves code organization and addresses import-related pylint issues.Also applies to: 10-10, 12-13
57-58: Excellent fixture naming and documentation improvements.Renaming fixtures with explicit names (
setup_configuration_fixture,prepare_agent_mocks_fixture) and adding descriptive docstrings significantly improves test readability and maintainability.Also applies to: 85-87
351-361: Great enhancement of mock objects with string representations.Adding
__str__and__repr__methods with docstrings to theMockShieldclasses improves debugging output and test clarity when these mocks are used in assertions or error messages.Also applies to: 398-409
216-216: Good comment style consistency improvements.Updating comment formatting and capitalization creates a more consistent and professional codebase.
Also applies to: 297-298, 334-335
tests/unit/app/endpoints/test_query.py (1)
377-388: 👍 Added__str__/__repr__forMockShieldThe custom dunder methods improve debugging output and log clarity; nice touch.
| """Unit tests for the /query REST API endpoint.""" | ||
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| # pylint: disable=too-many-lines | ||
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Description
LCORE-303: fixed pylint issues
Type of change
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