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How to use test_raise_warning_dataframe method in pandera

Best Python code snippet using pandera_python

test_checks.py

Source:test_checks.py

...337    with pytest.raises(errors.SchemaError):338        error_schema(data)339    with pytest.warns(UserWarning):340        warning_schema(data)341def test_raise_warning_dataframe() -> None:342    """Test that checks with raise_warning=True raise a warning."""343    data = pd.DataFrame({"positive_numbers": [-1, -2, -3]})344    error_schema = DataFrameSchema(345        {346            "positive_numbers": Column(checks=Check(lambda s: s > 0)),347        }348    )349    warning_schema = DataFrameSchema(350        {351            "positive_numbers": Column(352                checks=Check(lambda s: s > 0, raise_warning=True)353            ),354        }355    )...

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