




from unittest import TestCase

from datasets import Dataset
from minhash_deduplication import deduplicate_dataset, make_duplicate_clusters




def 					lowerCamelCase__       (						):





       '''simple docstring'''



       __lowerCamelCase   =						{
           """repo_name""": ["""test_repo1""", """test_repo2""", """test_repo3"""],
           """path""": ["""test_1.py""", """test_2.py""", """unit_test.py"""],
           """content""": ["""a """ * 20, """a """ * 30, """b """ * 7],
       }
       __lowerCamelCase   =						Dataset.from_dict(A__	)
       return dataset





class     lowerCamelCase__(					__lowerCamelCase):
      def 			lowerCAmelCase__						(				self: List[Any]   ):
             __lowerCamelCase   =						get_dataset()
             __lowerCamelCase   =						make_duplicate_clusters(UpperCamelCase_    ,       0.85   )
             self.assertEqual(len(duplicate_clusters[0]   )    ,       2   )




      def 			lowerCAmelCase__						(				self: List[str]   ):
             __lowerCamelCase   =						get_dataset()
             __lowerCamelCase,   __lowerCamelCase   =						deduplicate_dataset(UpperCamelCase_   )
             self.assertEqual(len(UpperCamelCase_   )    ,       2   )
             print(UpperCamelCase_   )
             self.assertEqual(duplicate_clusters[0][0]["""copies"""]    ,       2   )
             self.assertEqual(duplicate_clusters[0][0]["""is_extreme"""]    ,       UpperCamelCase_   )







from __future__ import annotations

from collections import namedtuple
from dataclasses import dataclass





@dataclass
class     lowerCamelCase__:
      UpperCAmelCase__      :	int
      UpperCAmelCase__      :	TreeNode | None    		=   None
      UpperCAmelCase__      :	TreeNode | None    		=   None



UpperCAmelCase_									=	namedtuple('CoinsDistribResult', 'moves excess')




def 					lowerCamelCase__       (						A__       :					TreeNode | None	):





       '''simple docstring'''



       if root is None:
              return 0

       # Validation
       def count_nodes(A__       :					TreeNode | None	) -> int:
              if node is None:
                     return 0

              return count_nodes(node.left	) + count_nodes(node.right	) + 1

       def count_coins(A__       :					TreeNode | None	) -> int:
              if node is None:
                     return 0

              return count_coins(node.left	) + count_coins(node.right	) + node.data

       if count_nodes(A__	) != count_coins(A__	):
              raise ValueError("""The nodes number should be same as the number of coins"""	)

       # Main calculation
       def get_distrib(A__       :					TreeNode | None	) -> CoinsDistribResult:

              if node is None:
                     return CoinsDistribResult(0  ,			1	)

              __lowerCamelCase,   __lowerCamelCase   =						get_distrib(node.left	)
              __lowerCamelCase,   __lowerCamelCase   =						get_distrib(node.right	)

              __lowerCamelCase   =						1 - left_distrib_excess
              __lowerCamelCase   =						1 - right_distrib_excess

              __lowerCamelCase   =						(
                  left_distrib_moves
                  + right_distrib_moves
                  + abs(A__	)
                  + abs(A__	)
              )
              __lowerCamelCase   =						node.data - coins_to_left - coins_to_right

              return CoinsDistribResult(A__  ,			A__	)

       return get_distrib(A__	)[0]


if __name__ == "__main__":
       import doctest

       doctest.testmod()

