


"""simple docstring"""




from __future__ import annotations




class 			__snake_case   :




							def __init__(     self:    Dict     ,							A_:    int   ):
										__lowerCamelCase          =      data
										__lowerCamelCase          =      None
										__lowerCamelCase          =      None





def       a_ (	lowercase__ :Node | None     ):  # In Order traversal of the tree
			if tree:
						display(tree.left     )
						print(tree.data     )
						display(tree.right     )





def       a_ (	lowercase__ :Node | None     ):
			return 1 + max(depth_of_tree(tree.left     ),			depth_of_tree(tree.right     )     ) if tree else 0





def       a_ (	lowercase__ :Node     ):
			if not tree:
						return True
			if tree.left and tree.right:
						return is_full_binary_tree(tree.left     ) and is_full_binary_tree(tree.right     )
			else:
						return not tree.left and not tree.right





def       a_ (	):  # Main function for testing.
			__lowerCamelCase          =      Node(1     )
			__lowerCamelCase          =      Node(2     )
			__lowerCamelCase          =      Node(3     )
			__lowerCamelCase          =      Node(4     )
			__lowerCamelCase          =      Node(5     )
			__lowerCamelCase          =      Node(6     )
			__lowerCamelCase          =      Node(7     )
			__lowerCamelCase          =      Node(8     )
			__lowerCamelCase          =      Node(9     )

			print(is_full_binary_tree(lowercase__     )     )
			print(depth_of_tree(lowercase__     )     )
			print("""Tree is: """     )
			display(lowercase__     )


if __name__ == "__main__":
					main()








"""simple docstring"""




import json
import os
import tempfile

from transformers.testing_utils import check_json_file_has_correct_format




class 			__snake_case   :
							__a					 =       None




							def   __a   (     self:    int   ):
										__lowerCamelCase          =      self.feature_extraction_class(**self.feat_extract_dict   )
										__lowerCamelCase          =      json.loads(feat_extract.to_json_string()   )
										for key, value in self.feat_extract_dict.items():
													self.assertEqual(obj[key]     ,							A_   )




							def   __a   (     self:    List[str]   ):
										__lowerCamelCase          =      self.feature_extraction_class(**self.feat_extract_dict   )

										with tempfile.TemporaryDirectory() as tmpdirname:
													__lowerCamelCase          =      os.path.join(A_     ,							"""feat_extract.json"""   )
													feat_extract_first.to_json_file(A_   )
													__lowerCamelCase          =      self.feature_extraction_class.from_json_file(A_   )

										self.assertEqual(feat_extract_second.to_dict()     ,							feat_extract_first.to_dict()   )




							def   __a   (     self:    Optional[Any]   ):
										__lowerCamelCase          =      self.feature_extraction_class(**self.feat_extract_dict   )

										with tempfile.TemporaryDirectory() as tmpdirname:
													__lowerCamelCase          =      feat_extract_first.save_pretrained(A_   )[0]
													check_json_file_has_correct_format(A_   )
													__lowerCamelCase          =      self.feature_extraction_class.from_pretrained(A_   )

										self.assertEqual(feat_extract_second.to_dict()     ,							feat_extract_first.to_dict()   )




							def   __a   (     self:    List[Any]   ):
										__lowerCamelCase          =      self.feature_extraction_class()
										self.assertIsNotNone(A_   )




