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How to use test_serialize_deserialize_custom_datetime_checks method in pandera

Best Python code snippet using pandera_python

test_io.py

Source:test_io.py

...542            """sample unregistered check"""543            ...544    with pytest.warns(UserWarning, match=".*registered checks.*"):545        CheckedSchemaModel.to_yaml()546def test_serialize_deserialize_custom_datetime_checks():547    """548    Test that custom checks for datetime columns can be serialized and549    deserialized550    """551    # pylint: disable=unused-variable,unused-argument552    @pandera.extensions.register_check_method(statistics=["stat"])553    def datetime_check(pandas_obj, *, stat):554        ...555    schema = pandera.DataFrameSchema(556        {557            "dt_col": pandera.Column(558                pandera.DateTime,559                checks=pandera.Check.datetime_check("foobar"),560            ),...

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