




from datasets.utils.patching import _PatchedModuleObj, patch_submodule

from . import _test_patching




def  SCREAMING_SNAKE_CASE     (	)  ->							int:
    import os as original_os
    from os import path as original_path
    from os import rename as original_rename
    from os.path import dirname as original_dirname
    from os.path import join as original_join

    assert _test_patching.os is original_os
    assert _test_patching.path is original_path
    assert _test_patching.join is original_join

    assert _test_patching.renamed_os is original_os
    assert _test_patching.renamed_path is original_path
    assert _test_patching.renamed_join is original_join

    UpperCAmelCase_										=					'''__test_patch_submodule_mock__'''
    with patch_submodule(_test_patching	,					'''os.path.join'''	,					__UpperCamelCase				):
        # Every way to access os.path.join must be patched, and the rest must stay untouched

        # check os.path.join
        assert isinstance(_test_patching.os	,					_PatchedModuleObj				)
        assert isinstance(_test_patching.os.path	,					_PatchedModuleObj				)
        assert _test_patching.os.path.join is mock

        # check path.join
        assert isinstance(_test_patching.path	,					_PatchedModuleObj				)
        assert _test_patching.path.join is mock

        # check join
        assert _test_patching.join is mock

        # check that the other attributes are untouched
        assert _test_patching.os.rename is original_rename
        assert _test_patching.path.dirname is original_dirname
        assert _test_patching.os.path.dirname is original_dirname

        # Even renamed modules or objects must be patched

        # check renamed_os.path.join
        assert isinstance(_test_patching.renamed_os	,					_PatchedModuleObj				)
        assert isinstance(_test_patching.renamed_os.path	,					_PatchedModuleObj				)
        assert _test_patching.renamed_os.path.join is mock

        # check renamed_path.join
        assert isinstance(_test_patching.renamed_path	,					_PatchedModuleObj				)
        assert _test_patching.renamed_path.join is mock

        # check renamed_join
        assert _test_patching.renamed_join is mock

        # check that the other attributes are untouched
        assert _test_patching.renamed_os.rename is original_rename
        assert _test_patching.renamed_path.dirname is original_dirname
        assert _test_patching.renamed_os.path.dirname is original_dirname

    # check that everthing is back to normal when the patch is over

    assert _test_patching.os is original_os
    assert _test_patching.path is original_path
    assert _test_patching.join is original_join

    assert _test_patching.renamed_os is original_os
    assert _test_patching.renamed_path is original_path
    assert _test_patching.renamed_join is original_join




def  SCREAMING_SNAKE_CASE     (	)  ->							Tuple:
    assert _test_patching.open is open

    UpperCAmelCase_										=					'''__test_patch_submodule_builtin_mock__'''
    # _test_patching has "open" in its globals
    assert _test_patching.open is open
    with patch_submodule(_test_patching	,					'''open'''	,					__UpperCamelCase				):
        assert _test_patching.open is mock

    # check that everthing is back to normal when the patch is over

    assert _test_patching.open is open




def  SCREAMING_SNAKE_CASE     (	)  ->							Optional[int]:
    # pandas.read_csv is not present in _test_patching
    UpperCAmelCase_										=					'''__test_patch_submodule_missing_mock__'''
    with patch_submodule(_test_patching	,					'''pandas.read_csv'''	,					__UpperCamelCase				):
        pass




def  SCREAMING_SNAKE_CASE     (	)  ->							Union[str, Any]:
    # builtin should always be mocked even if they're not in the globals
    # in case they're loaded at one point
    UpperCAmelCase_										=					'''__test_patch_submodule_missing_builtin_mock__'''
    # _test_patching doesn't have "len" in its globals
    assert getattr(_test_patching	,					'''len'''	,					__UpperCamelCase				) is None
    with patch_submodule(_test_patching	,					'''len'''	,					__UpperCamelCase				):
        assert _test_patching.len is mock
    assert _test_patching.len is len




def  SCREAMING_SNAKE_CASE     (	)  ->							List[Any]:
    UpperCAmelCase_										=					'''__test_patch_submodule_start_and_stop_mock__'''
    UpperCAmelCase_										=					patch_submodule(_test_patching	,					'''open'''	,					__UpperCamelCase				)
    assert _test_patching.open is open
    patch.start()
    assert _test_patching.open is mock
    patch.stop()
    assert _test_patching.open is open




def  SCREAMING_SNAKE_CASE     (	)  ->							Dict:
    from os import rename as original_rename
    from os.path import dirname as original_dirname
    from os.path import join as original_join

    UpperCAmelCase_										=					'''__test_patch_submodule_successive_join__'''
    UpperCAmelCase_										=					'''__test_patch_submodule_successive_dirname__'''
    UpperCAmelCase_										=					'''__test_patch_submodule_successive_rename__'''
    assert _test_patching.os.path.join is original_join
    assert _test_patching.os.path.dirname is original_dirname
    assert _test_patching.os.rename is original_rename

    with patch_submodule(_test_patching	,					'''os.path.join'''	,					__UpperCamelCase				):
        with patch_submodule(_test_patching	,					'''os.rename'''	,					__UpperCamelCase				):
            with patch_submodule(_test_patching	,					'''os.path.dirname'''	,					__UpperCamelCase				):
                assert _test_patching.os.path.join is mock_join
                assert _test_patching.os.path.dirname is mock_dirname
                assert _test_patching.os.rename is mock_rename

    # try another order
    with patch_submodule(_test_patching	,					'''os.rename'''	,					__UpperCamelCase				):
        with patch_submodule(_test_patching	,					'''os.path.join'''	,					__UpperCamelCase				):
            with patch_submodule(_test_patching	,					'''os.path.dirname'''	,					__UpperCamelCase				):
                assert _test_patching.os.path.join is mock_join
                assert _test_patching.os.path.dirname is mock_dirname
                assert _test_patching.os.rename is mock_rename

    assert _test_patching.os.path.join is original_join
    assert _test_patching.os.path.dirname is original_dirname
    assert _test_patching.os.rename is original_rename




def  SCREAMING_SNAKE_CASE     (	)  ->							str:
    UpperCAmelCase_										=					'''__test_patch_submodule_doesnt_exist_mock__'''
    with patch_submodule(_test_patching	,					'''__module_that_doesn_exist__.__attribute_that_doesn_exist__'''	,					__UpperCamelCase				):
        pass
    with patch_submodule(_test_patching	,					'''os.__attribute_that_doesn_exist__'''	,					__UpperCamelCase				):
        pass











def  SCREAMING_SNAKE_CASE     (	__UpperCamelCase      :						float	,					__UpperCamelCase      :						float				)  ->							float:

    if density <= 0:
        raise ValueError('''Impossible fluid density'''				)
    if bulk_modulus <= 0:
        raise ValueError('''Impossible bulk modulus'''				)

    return (bulk_modulus / density) ** 0.5


if __name__ == "__main__":
 import doctest

 doctest.testmod()





