How to use test_dataframe_schema_str_repr method in pandera

Best Python code snippet using pandera_python

test_schemas.py

Source:test_schemas.py

...577    for seed in [11, 123456, 9000, 654]:578        sample_index = df.sample(100, random_state=seed).index579        df.loc[sample_index] = -1580        assert schema.validate(df, sample=100, random_state=seed).equals(df)581def test_dataframe_schema_str_repr() -> None:582    """Test the __str__ and __repr__ methods which are used for cleanly583    printing/logging of a DataFrameSchema."""584    schema = DataFrameSchema(585        columns={586            "col1": Column(int),587            "col2": Column(str),588            "col3": Column(datetime),589        },590        index=Index(int, name="my_index"),591    )592    for x in [schema.__str__(), schema.__repr__()]:593        assert isinstance(x, str)594        assert schema.__class__.__name__ in x595        for name in ["col1", "col2", "col3", "my_index"]:...

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