from datasets.utils.patching import _PatchedModuleObj, patch_submodule

from . import _test_patching



def lowerCamelCase  (   ):
    '''simple docstring'''







    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     :Union[str, Any]			  =		'''__test_patch_submodule_mock__'''
    with patch_submodule(_test_patching  ,			'''os.path.join'''  ,			SCREAMING_SNAKE_CASE	):
        # 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 lowerCamelCase  (   ):
    '''simple docstring'''







    assert _test_patching.open is open

    __UpperCamelCase     :Any			  =		'''__test_patch_submodule_builtin_mock__'''
    # _test_patching has "open" in its globals
    assert _test_patching.open is open
    with patch_submodule(_test_patching  ,			'''open'''  ,			SCREAMING_SNAKE_CASE	):
        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 lowerCamelCase  (   ):
    '''simple docstring'''







    __UpperCamelCase     :List[str]			  =		'''__test_patch_submodule_missing_mock__'''
    with patch_submodule(_test_patching  ,			'''pandas.read_csv'''  ,			SCREAMING_SNAKE_CASE	):
        pass



def lowerCamelCase  (   ):
    '''simple docstring'''







    __UpperCamelCase     :Optional[Any]			  =		'''__test_patch_submodule_missing_builtin_mock__'''
    # _test_patching doesn't have "len" in its globals
    assert getattr(_test_patching  ,			'''len'''  ,			SCREAMING_SNAKE_CASE	) is None
    with patch_submodule(_test_patching  ,			'''len'''  ,			SCREAMING_SNAKE_CASE	):
        assert _test_patching.len is mock
    assert _test_patching.len is len



def lowerCamelCase  (   ):
    '''simple docstring'''







    __UpperCamelCase     :str			  =		'''__test_patch_submodule_start_and_stop_mock__'''
    __UpperCamelCase     :Dict			  =		patch_submodule(_test_patching  ,			'''open'''  ,			SCREAMING_SNAKE_CASE	)
    assert _test_patching.open is open
    patch.start()
    assert _test_patching.open is mock
    patch.stop()
    assert _test_patching.open is open



def lowerCamelCase  (   ):
    '''simple docstring'''







    from os import rename as original_rename
    from os.path import dirname as original_dirname
    from os.path import join as original_join

    __UpperCamelCase     :Dict			  =		'''__test_patch_submodule_successive_join__'''
    __UpperCamelCase     :Optional[Any]			  =		'''__test_patch_submodule_successive_dirname__'''
    __UpperCamelCase     :List[Any]			  =		'''__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'''  ,			SCREAMING_SNAKE_CASE	):
        with patch_submodule(_test_patching  ,			'''os.rename'''  ,			SCREAMING_SNAKE_CASE	):
            with patch_submodule(_test_patching  ,			'''os.path.dirname'''  ,			SCREAMING_SNAKE_CASE	):
                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'''  ,			SCREAMING_SNAKE_CASE	):
        with patch_submodule(_test_patching  ,			'''os.path.join'''  ,			SCREAMING_SNAKE_CASE	):
            with patch_submodule(_test_patching  ,			'''os.path.dirname'''  ,			SCREAMING_SNAKE_CASE	):
                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 lowerCamelCase  (   ):
    '''simple docstring'''







    __UpperCamelCase     :Optional[Any]			  =		'''__test_patch_submodule_doesnt_exist_mock__'''
    with patch_submodule(_test_patching  ,			'''__module_that_doesn_exist__.__attribute_that_doesn_exist__'''  ,			SCREAMING_SNAKE_CASE	):
        pass
    with patch_submodule(_test_patching  ,			'''os.__attribute_that_doesn_exist__'''  ,			SCREAMING_SNAKE_CASE	):
        pass






def lowerCamelCase  (   SCREAMING_SNAKE_CASE	):
    '''simple docstring'''







    __UpperCamelCase     :Tuple			  =		[0 for i in range(len(SCREAMING_SNAKE_CASE	)	)]

    # initialize interval's left pointer and right pointer
    __UpperCamelCase  ,       __UpperCamelCase     :str			  =		0, 0

    for i in range(1  ,			len(SCREAMING_SNAKE_CASE	)	):
        # case when current index is inside the interval
        if i <= right_pointer:
            __UpperCamelCase     :Union[str, Any]			  =		min(right_pointer - i + 1  ,			z_result[i - left_pointer]	)
            __UpperCamelCase     :Tuple			  =		min_edge

        while go_next(SCREAMING_SNAKE_CASE  ,			SCREAMING_SNAKE_CASE  ,			SCREAMING_SNAKE_CASE	):
            z_result[i] += 1

        # if new index's result gives us more right interval,
        # we've to update left_pointer and right_pointer
        if i + z_result[i] - 1 > right_pointer:
            __UpperCamelCase  ,       __UpperCamelCase     :Union[str, Any]			  =		i, i + z_result[i] - 1

    return z_result



def lowerCamelCase  (   SCREAMING_SNAKE_CASE  ,			SCREAMING_SNAKE_CASE  ,			SCREAMING_SNAKE_CASE	):
    '''simple docstring'''







    return i + z_result[i] < len(SCREAMING_SNAKE_CASE	) and s[z_result[i]] == s[i + z_result[i]]



def lowerCamelCase  (   SCREAMING_SNAKE_CASE  ,			SCREAMING_SNAKE_CASE	):
    '''simple docstring'''







    __UpperCamelCase     :List[Any]			  =		0
    # concatenate 'pattern' and 'input_str' and call z_function
    # with concatenated string
    __UpperCamelCase     :Tuple			  =		z_function(pattern + input_str	)

    for val in z_result:
        # if value is greater then length of the pattern string
        # that means this index is starting position of substring
        # which is equal to pattern string
        if val >= len(SCREAMING_SNAKE_CASE	):
            answer += 1

    return answer


if __name__ == "__main__":
    import doctest

    doctest.testmod()





