




from __future__ import annotations





class 		A__    :






 def __init__(     self    ,					lowerCamelCase						)				->       None:




      """simple docstring"""






      __magic_name__ :							Tuple		       =							value
      __magic_name__ :							int		       =							None
      __magic_name__ :							Dict		       =							None





class 		A__    :
 lowerCamelCase__		:			int






 def __init__(     self						)				->       None:




      """simple docstring"""






      __magic_name__ :							int		       =							0






 def 			lowercase				(     self    ,					lowerCamelCase    ,					lowerCamelCase						)				->       None:




      """simple docstring"""






      if node is None:
           return

      if path_sum == self.target:
           self.paths += 1

      if node.left:
           self.depth_first_search(node.left    ,					path_sum + node.left.value						)
      if node.right:
           self.depth_first_search(node.right    ,					path_sum + node.right.value						)






 def 			lowercase				(     self    ,					lowerCamelCase    ,					lowerCamelCase = None						)				->       int:




      """simple docstring"""






      if node is None:
           return 0
      if target is not None:
           __magic_name__ :							int		       =							target

      self.depth_first_search(__SCREAMING_SNAKE_CASE    ,					node.value						)
      self.path_sum(node.left						)
      self.path_sum(node.right						)

      return self.paths


if __name__ == "__main__":
    import doctest

    doctest.testmod()









import unittest
from pathlib import Path

from transformers import is_vision_available, load_tool
from transformers.testing_utils import get_tests_dir

from .test_tools_common import ToolTesterMixin


if is_vision_available():
				from PIL import Image





class 		A__    (       unittest.TestCase		,					__SCREAMING_SNAKE_CASE			):






	def 			lowercase				(     self						)				->       Optional[int]:




						"""simple docstring"""






						__magic_name__ :							Tuple		       =							load_tool('''image-question-answering'''						)
						self.tool.setup()
						__magic_name__ :							Any		       =							load_tool('''image-question-answering'''    ,					remote=lowerCamelCase						)






	def 			lowercase				(     self						)				->       Optional[int]:




						"""simple docstring"""






						__magic_name__ :							Dict		       =							Image.open(Path(get_tests_dir('''fixtures/tests_samples/COCO'''						)						) / '''000000039769.png'''						)
						__magic_name__ :							int		       =							self.tool(lowerCamelCase    ,					'''How many cats are sleeping on the couch?'''						)
						self.assertEqual(lowerCamelCase    ,					'''2'''						)






	def 			lowercase				(     self						)				->       Union[str, Any]:




						"""simple docstring"""






						__magic_name__ :							Union[str, Any]		       =							Image.open(Path(get_tests_dir('''fixtures/tests_samples/COCO'''						)						) / '''000000039769.png'''						)
						__magic_name__ :							int		       =							self.remote_tool(lowerCamelCase    ,					'''How many cats are sleeping on the couch?'''						)
						self.assertEqual(lowerCamelCase    ,					'''2'''						)






	def 			lowercase				(     self						)				->       Any:




						"""simple docstring"""






						__magic_name__ :							int		       =							Image.open(Path(get_tests_dir('''fixtures/tests_samples/COCO'''						)						) / '''000000039769.png'''						)
						__magic_name__ :							Tuple		       =							self.tool(image=lowerCamelCase    ,					question='''How many cats are sleeping on the couch?'''						)
						self.assertEqual(lowerCamelCase    ,					'''2'''						)






	def 			lowercase				(     self						)				->       Dict:




						"""simple docstring"""






						__magic_name__ :							Optional[int]		       =							Image.open(Path(get_tests_dir('''fixtures/tests_samples/COCO'''						)						) / '''000000039769.png'''						)
						__magic_name__ :							Tuple		       =							self.remote_tool(image=lowerCamelCase    ,					question='''How many cats are sleeping on the couch?'''						)
						self.assertEqual(lowerCamelCase    ,					'''2'''						)



