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How to use test_coerce_no_cast method in pandera

Best Python code snippet using pandera_python

test_dtypes.py

Source:test_dtypes.py

...259    else:260        actual_dtype = pandas_engine.Engine.dtype(object)261    expected_dtype = pandas_engine.Engine.dtype(dtype)262    assert actual_dtype.check(expected_dtype) is False263def test_coerce_no_cast(dtype: Any, pd_dtype: Any, data: List[Any]):264    """Test that dtypes can be coerced without casting."""265    expected_dtype = pandas_engine.Engine.dtype(dtype)266    series = pd.Series(data, dtype=pd_dtype)267    coerced_series = expected_dtype.coerce(series)268    assert series.equals(coerced_series)269    assert expected_dtype.check(270        pandas_engine.Engine.dtype(coerced_series.dtype)271    )272    df = pd.DataFrame({"col": data}, dtype=pd_dtype)273    coerced_df = expected_dtype.coerce(df)274    assert df.equals(coerced_df)275    assert expected_dtype.check(276        pandas_engine.Engine.dtype(coerced_df["col"].dtype)277    )...

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