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How to use tests_multi_index_subindex_coerce method in pandera

Best Python code snippet using pandera_python

test_schema_components.py

Source:test_schema_components.py

...187    validated_df = schema(df)188    for level_i in range(validated_df.index.nlevels):189        index_dtype = validated_df.index.get_level_values(level_i).dtype190        assert indexes[level_i].dtype.check(Engine.dtype(index_dtype))191def tests_multi_index_subindex_coerce() -> None:192    """MultIndex component should override sub indexes."""193    indexes = [194        Index(String, coerce=True),195        Index(String, coerce=False),196        Index(String, coerce=True),197        Index(String, coerce=False),198    ]199    data = pd.DataFrame(index=pd.MultiIndex.from_arrays([[1, 2, 3, 4]] * 4))200    # coerce=True in MultiIndex and DataFrameSchema should override subindex201    # coerce setting202    for schema_override in [203        DataFrameSchema(index=MultiIndex(indexes, coerce=True)),204        DataFrameSchema(index=MultiIndex(indexes), coerce=True),205    ]:...

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