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How to use _boolean_update_column_case method in pandera

Best Python code snippet using pandera_python

test_schemas.py

Source:test_schemas.py

...728        "var1": Engine.dtype(float),729        "var2": Engine.dtype(float),730        "var3": Engine.dtype(float),731    }732def _boolean_update_column_case(733    bool_kwarg: str,734) -> List[Any]:735    def _assert_bool_case(old_schema, new_schema):736        assert not getattr(old_schema.columns["col"], bool_kwarg)737        assert getattr(new_schema.columns["col"], bool_kwarg)738    return [739        Column(int, **{bool_kwarg: False}),740        "col",741        {bool_kwarg: True},742        _assert_bool_case,743    ]744@pytest.mark.parametrize(745    "column, column_to_update, update, assertion_fn",746    [747        [748            Column(int),749            "col",750            {"dtype": str},751            lambda old, new: [752                old.columns["col"].dtype is int,753                new.columns["col"].dtype is str,754            ],755        ],756        *[757            _boolean_update_column_case(bool_kwarg)758            for bool_kwarg in [759                "nullable",760                "coerce",761                "required",762                "regex",763                "allow_duplicates",764                "unique",765            ]766        ],767        [768            Column(int, checks=Check.greater_than(0)),769            "col",770            {"checks": Check.less_than(10)},771            lambda old, new: [...

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