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"""Plugins are executed by Pytest before test modules.
We use this to monkeypatch attrs.field(), so that we can detect if aliases are used for test_exports.
"""
from typing import Any
import attrs
orig_field = attrs.field
def field(**kwargs: Any) -> Any:
original_args = kwargs.copy()
metadata = kwargs.setdefault("metadata", {})
metadata["trio_original_args"] = original_args
return orig_field(**kwargs)
# Mark it as being ours, so the test knows it can actually run.
field.trio_modded = True # type: ignore
attrs.field = field
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