Exclude parametrize pseudo-fixtures from --fixtures-per-test - #13883
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…ures-per-test Previously, pytest --fixtures-per-test would display parameter names from @pytest.mark.parametrize decorators as if they were real fixtures, showing them with "no docstring available" and pointing to internal pytest code. This fix uses the existing _get_direct_parametrize_args() function to identify and exclude these pseudo-fixtures from the --fixtures-per-test output, ensuring only actual user-defined fixtures are displayed. Changes: - Modified _show_fixtures_per_test() to filter out parametrize arguments - Added regression test to verify pseudo-fixtures are excluded
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There's #12129 already open for this (and linked in the issue) for what it's worth. On first sight, this seems a bit simpler, but I haven't looked into things in detail yet. |
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@The-Compiler I see. Let me close this PR. |
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FazeelUsmani
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November 12, 2025 13:10
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Previously, pytest --fixtures-per-test would display parameter names from @pytest.mark.parametrize decorators as if they were real fixtures, showing them with "no docstring available" and pointing to internal pytest code (_pytest/python.py).
This fix uses the existing _get_direct_parametrize_args() function to identify and exclude these pseudo-fixtures from the --fixtures-per-test output, ensuring only actual user-defined fixtures are displayed.
Example
Before this fix:
------------------ fixtures used by test_example[1] ------------------- real_fixture -- test_file.py:3 A real fixture. x -- .../_pytest/python.py:1110 ← Should not appear no docstring available
After this fix:
------------------ fixtures used by test_example[1] ------------------- real_fixture -- test_file.py:3 A real fixture.
Changes
Closes #11295