python-pytest-patterns

pytest testing patterns for Python. Triggers on: pytest, fixture, mark, parametrize, mock, conftest, test coverage, unit test, integration test, pytest.raises.

0.95x

Quality

86%

Does it follow best practices?

Impact

68%

0.95x

Average score across 3 eval scenarios

Securityby

Passed

No known issues

Evaluation results

65%

Validation Library Test Suite

Parametrize and exception testing

Criteria

Without context

With context

Parametrize usage

100%

Parametrize case count

100%

Stacked parametrize

pytest.raises context manager

100%

match= parameter

100%

exc_info.value inspection

100%

No bare try/except for exceptions

100%

xfail marker

skip or skipif marker

Multiple exception types tested

100%

User Registry Integration Tests

conftest.py and fixture scopes

Criteria

Without context

With context

conftest.py exists

100%

Session or module scope

100%

yield-based teardown

100%

Teardown after yield

100%

Multiple fixture scopes

100%

Custom marker registered

100%

Custom marker applied

100%

Fixture injection by name

100%

conftest shared across files

100%

40%

-15%

Weather Service Unit Tests

pytest-mock mocker fixture preference

Criteria

Without context

With context

mocker.patch used

No @patch decorator

100%

No unittest.mock import

mocker injected as parameter

return_value set on mock

100%

Mock call assertion

100%

Error path mocked

100%

Correct patch target

100%

Repository: NeverSight/skills_feed
Commit: f772de4

Evaluated: about 1 month ago
Agent: Claude Code
Model: Claude Sonnet 4.6

Table of Contents

Validation Library Test Suite User Registry Integration Tests Weather Service Unit Tests

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