

from __future__ import annotations

import unittest

import numpy as np

from transformers import BlipTextConfig
from transformers.testing_utils import require_tf, slow
from transformers.utils import is_tf_available

from ...test_configuration_common import ConfigTester
from ...test_modeling_tf_common import TFModelTesterMixin, ids_tensor, random_attention_mask


if is_tf_available():
	import tensorflow as tf

	from transformers import TFBlipTextModel
	from transformers.models.blip.modeling_tf_blip import TF_BLIP_PRETRAINED_MODEL_ARCHIVE_LIST


class        _SCREAMING_SNAKE_CASE	:







						def __init__(       self			,		_SCREAMING_SNAKE_CASE			,		_SCREAMING_SNAKE_CASE=12			,		_SCREAMING_SNAKE_CASE=7			,		_SCREAMING_SNAKE_CASE=True			,		_SCREAMING_SNAKE_CASE=True			,		_SCREAMING_SNAKE_CASE=True			,		_SCREAMING_SNAKE_CASE=99			,		_SCREAMING_SNAKE_CASE=32			,		_SCREAMING_SNAKE_CASE=32			,		_SCREAMING_SNAKE_CASE=2			,		_SCREAMING_SNAKE_CASE=4			,		_SCREAMING_SNAKE_CASE=37			,		_SCREAMING_SNAKE_CASE=0.1			,		_SCREAMING_SNAKE_CASE=0.1			,		_SCREAMING_SNAKE_CASE=512			,		_SCREAMING_SNAKE_CASE=0.0_2			,		_SCREAMING_SNAKE_CASE=0			,		_SCREAMING_SNAKE_CASE=None			,		)->				List[str]:
													lowerCamelCase_				     =parent
													lowerCamelCase_				     =batch_size
													lowerCamelCase_				     =seq_length
													lowerCamelCase_				     =is_training
													lowerCamelCase_				     =use_input_mask
													lowerCamelCase_				     =use_labels
													lowerCamelCase_				     =vocab_size
													lowerCamelCase_				     =hidden_size
													lowerCamelCase_				     =projection_dim
													lowerCamelCase_				     =num_hidden_layers
													lowerCamelCase_				     =num_attention_heads
													lowerCamelCase_				     =intermediate_size
													lowerCamelCase_				     =dropout
													lowerCamelCase_				     =attention_dropout
													lowerCamelCase_				     =max_position_embeddings
													lowerCamelCase_				     =initializer_range
													lowerCamelCase_				     =scope
													lowerCamelCase_				     =bos_token_id







						def     _snake_case							(       self				)->				str:
													lowerCamelCase_				     =ids_tensor([self.batch_size, self.seq_length]			,		self.vocab_size				)

													lowerCamelCase_				     =None
													if self.use_input_mask:
																				lowerCamelCase_				     =random_attention_mask([self.batch_size, self.seq_length]				)

													if input_mask is not None:
																				lowerCamelCase_				     =input_mask.numpy()
																				lowerCamelCase_				     =input_mask.shape
																				lowerCamelCase_				     =np.random.randint(1			,		seq_length - 1			,		size=(batch_size,)				)
																				for batch_idx, start_index in enumerate(lowercase_				):
																											lowerCamelCase_				     =1
																											lowerCamelCase_				     =0

													lowerCamelCase_				     =self.get_config()

													return config, input_ids, tf.convert_to_tensor(lowercase_				)







						def     _snake_case							(       self				)->				Dict:
													return BlipTextConfig(
													    vocab_size=self.vocab_size			,		hidden_size=self.hidden_size			,		projection_dim=self.projection_dim			,		num_hidden_layers=self.num_hidden_layers			,		num_attention_heads=self.num_attention_heads			,		intermediate_size=self.intermediate_size			,		dropout=self.dropout			,		attention_dropout=self.attention_dropout			,		max_position_embeddings=self.max_position_embeddings			,		initializer_range=self.initializer_range			,		bos_token_id=self.bos_token_id			,		)







						def     _snake_case							(       self			,		_SCREAMING_SNAKE_CASE			,		_SCREAMING_SNAKE_CASE			,		_SCREAMING_SNAKE_CASE				)->				Optional[Any]:
													lowerCamelCase_				     =TFBlipTextModel(config=lowercase_				)
													lowerCamelCase_				     =model(lowercase_			,		attention_mask=lowercase_			,		training=lowercase_				)
													lowerCamelCase_				     =model(lowercase_			,		training=lowercase_				)
													self.parent.assertEqual(result.last_hidden_state.shape			,		(self.batch_size, self.seq_length, self.hidden_size)				)
													self.parent.assertEqual(result.pooler_output.shape			,		(self.batch_size, self.hidden_size)				)







						def     _snake_case							(       self				)->				int:
													lowerCamelCase_				     =self.prepare_config_and_inputs()
													lowerCamelCase_				     =config_and_inputs
													lowerCamelCase_				     ={"""input_ids""": input_ids, """attention_mask""": input_mask}
													return config, inputs_dict


@require_tf
class        _SCREAMING_SNAKE_CASE	(   _UpperCAmelCase      ,  unittest.TestCase):
						_UpperCamelCase:Any     =						(TFBlipTextModel,) if is_tf_available() else ()
						_UpperCamelCase:Tuple     =						False
						_UpperCamelCase:Union[str, Any]     =						False
						_UpperCamelCase:Any     =						False







						def     _snake_case							(       self				)->				Dict:
													lowerCamelCase_				     =BlipTextModelTester(self				)
													lowerCamelCase_				     =ConfigTester(self			,		config_class=lowercase_			,		hidden_size=37				)







						def     _snake_case							(       self				)->				str:
													self.config_tester.run_common_tests()







						def     _snake_case							(       self				)->				Union[str, Any]:
													lowerCamelCase_				     =self.model_tester.prepare_config_and_inputs()
													self.model_tester.create_and_check_model(*lowercase_				)







						def     _snake_case							(       self				)->				Optional[int]:
													pass







						def     _snake_case							(       self				)->				Tuple:
													pass







						@unittest.skip(reason="""Blip does not use inputs_embeds"""				)
						def     _snake_case							(       self				)->				Dict:
													pass







						@unittest.skip(reason="""BlipTextModel has no base class and is not available in MODEL_MAPPING"""				)
						def     _snake_case							(       self				)->				int:
													pass







						@unittest.skip(reason="""BlipTextModel has no base class and is not available in MODEL_MAPPING"""				)
						def     _snake_case							(       self				)->				List[str]:
													pass







						@slow
						def     _snake_case							(       self				)->				int:
													for model_name in TF_BLIP_PRETRAINED_MODEL_ARCHIVE_LIST[:1]:
																				lowerCamelCase_				     =TFBlipTextModel.from_pretrained(lowercase_				)
																				self.assertIsNotNone(lowercase_				)







						def     _snake_case							(       self			,		_SCREAMING_SNAKE_CASE=True				)->				Union[str, Any]:
													super().test_pt_tf_model_equivalence(allow_missing_keys=lowercase_				)

'''simple docstring'''




from __future__ import annotations

import math
import random
from typing import Any





class     __magic_name__						:







			def __init__(	self				:  Any    ):
										lowercase_					:			list[Any]										=       []
										lowercase_					:			int										=       0
										lowercase_					:			int										=       0







			def 	SCREAMING_SNAKE_CASE_     (	self				:  int    ):
										return self.head == self.tail







			def 	SCREAMING_SNAKE_CASE_     (	self				:  List[str]				,			lowercase_				:  Any    ):
										self.data.append(lowercase_    )
										lowercase_					:			Optional[Any]										=       self.tail + 1







			def 	SCREAMING_SNAKE_CASE_     (	self				:  Optional[Any]    ):
										lowercase_					:			List[Any]										=       self.data[self.head]
										lowercase_					:			Optional[int]										=       self.head + 1
										return ret







			def 	SCREAMING_SNAKE_CASE_     (	self				:  List[str]    ):
										return self.tail - self.head







			def 	SCREAMING_SNAKE_CASE_     (	self				:  Tuple    ):
										print(self.data    )
										print("""**************"""    )
										print(self.data[self.head : self.tail]    )





class     __magic_name__						:







			def __init__(	self				:  Any				,			lowercase_				:  Any    ):
										lowercase_					:			Optional[Any]										=       data
										lowercase_					:			MyNode | None										=       None
										lowercase_					:			MyNode | None										=       None
										lowercase_					:			int										=       1







			def 	SCREAMING_SNAKE_CASE_     (	self				:  Tuple    ):
										return self.data







			def 	SCREAMING_SNAKE_CASE_     (	self				:  Union[str, Any]    ):
										return self.left







			def 	SCREAMING_SNAKE_CASE_     (	self				:  Dict    ):
										return self.right







			def 	SCREAMING_SNAKE_CASE_     (	self				:  str    ):
										return self.height







			def 	SCREAMING_SNAKE_CASE_     (	self				:  Any				,			lowercase_				:  Any    ):
										lowercase_					:			Dict										=       data







			def 	SCREAMING_SNAKE_CASE_     (	self				:  Union[str, Any]				,			lowercase_				:  MyNode | None    ):
										lowercase_					:			Optional[Any]										=       node







			def 	SCREAMING_SNAKE_CASE_     (	self				:  Tuple				,			lowercase_				:  MyNode | None    ):
										lowercase_					:			str										=       node







			def 	SCREAMING_SNAKE_CASE_     (	self				:  Any				,			lowercase_				:  int    ):
										lowercase_					:			Tuple										=       height




def 							lowerCamelCase	(      UpperCAmelCase__       :					MyNode | None )			->      int:
							if node is None:
														return 0
							return node.get_height()




def 							lowerCamelCase	(      UpperCAmelCase__       :					int      ,      UpperCAmelCase__       :					int )			->      int:
							if a > b:
														return a
							return b




def 							lowerCamelCase	(      UpperCAmelCase__       :					MyNode )			->      MyNode:
							print("""left rotation node:"""      ,      node.get_data() )
							lowercase_					:			Union[str, Any]										=       node.get_left()
							assert ret is not None
							node.set_left(ret.get_right() )
							ret.set_right(UpperCAmelCase__ )
							lowercase_					:			Any										=       my_max(get_height(node.get_right() )      ,      get_height(node.get_left() ) ) + 1
							node.set_height(UpperCAmelCase__ )
							lowercase_					:			Optional[int]										=       my_max(get_height(ret.get_right() )      ,      get_height(ret.get_left() ) ) + 1
							ret.set_height(UpperCAmelCase__ )
							return ret




def 							lowerCamelCase	(      UpperCAmelCase__       :					MyNode )			->      MyNode:
							print("""right rotation node:"""      ,      node.get_data() )
							lowercase_					:			Dict										=       node.get_right()
							assert ret is not None
							node.set_right(ret.get_left() )
							ret.set_left(UpperCAmelCase__ )
							lowercase_					:			Tuple										=       my_max(get_height(node.get_right() )      ,      get_height(node.get_left() ) ) + 1
							node.set_height(UpperCAmelCase__ )
							lowercase_					:			str										=       my_max(get_height(ret.get_right() )      ,      get_height(ret.get_left() ) ) + 1
							ret.set_height(UpperCAmelCase__ )
							return ret




def 							lowerCamelCase	(      UpperCAmelCase__       :					MyNode )			->      MyNode:
							lowercase_					:			Optional[Any]										=       node.get_left()
							assert left_child is not None
							node.set_left(left_rotation(UpperCAmelCase__ ) )
							return right_rotation(UpperCAmelCase__ )




def 							lowerCamelCase	(      UpperCAmelCase__       :					MyNode )			->      MyNode:
							lowercase_					:			Optional[Any]										=       node.get_right()
							assert right_child is not None
							node.set_right(right_rotation(UpperCAmelCase__ ) )
							return left_rotation(UpperCAmelCase__ )




def 							lowerCamelCase	(      UpperCAmelCase__       :					MyNode | None      ,      UpperCAmelCase__       :					Any )			->      MyNode | None:
							if node is None:
														return MyNode(UpperCAmelCase__ )
							if data < node.get_data():
														node.set_left(insert_node(node.get_left()      ,      UpperCAmelCase__ ) )
														if (
														    get_height(node.get_left() ) - get_height(node.get_right() ) == 2
														):  # an unbalance detected
																					lowercase_					:			List[Any]										=       node.get_left()
																					assert left_child is not None
																					if (
																					    data < left_child.get_data()
																					):  # new node is the left child of the left child
																												lowercase_					:			List[Any]										=       right_rotation(UpperCAmelCase__ )
																					else:
																												lowercase_					:			Any										=       lr_rotation(UpperCAmelCase__ )
							else:
														node.set_right(insert_node(node.get_right()      ,      UpperCAmelCase__ ) )
														if get_height(node.get_right() ) - get_height(node.get_left() ) == 2:
																					lowercase_					:			Any										=       node.get_right()
																					assert right_child is not None
																					if data < right_child.get_data():
																												lowercase_					:			Optional[int]										=       rl_rotation(UpperCAmelCase__ )
																					else:
																												lowercase_					:			Optional[int]										=       left_rotation(UpperCAmelCase__ )
							lowercase_					:			Optional[int]										=       my_max(get_height(node.get_right() )      ,      get_height(node.get_left() ) ) + 1
							node.set_height(UpperCAmelCase__ )
							return node




def 							lowerCamelCase	(      UpperCAmelCase__       :					MyNode )			->      Any:
							while True:
														lowercase_					:			Any										=       root.get_right()
														if right_child is None:
																					break
														lowercase_					:			List[str]										=       right_child
							return root.get_data()




def 							lowerCamelCase	(      UpperCAmelCase__       :					MyNode )			->      Any:
							while True:
														lowercase_					:			List[Any]										=       root.get_left()
														if left_child is None:
																					break
														lowercase_					:			str										=       left_child
							return root.get_data()




def 							lowerCamelCase	(      UpperCAmelCase__       :					MyNode      ,      UpperCAmelCase__       :					Any )			->      MyNode | None:
							lowercase_					:			Union[str, Any]										=       root.get_left()
							lowercase_					:			int										=       root.get_right()
							if root.get_data() == data:
														if left_child is not None and right_child is not None:
																					lowercase_					:			Any										=       get_left_most(UpperCAmelCase__ )
																					root.set_data(UpperCAmelCase__ )
																					root.set_right(del_node(UpperCAmelCase__      ,      UpperCAmelCase__ ) )
														elif left_child is not None:
																					lowercase_					:			Dict										=       left_child
														elif right_child is not None:
																					lowercase_					:			Dict										=       right_child
														else:
																					return None
							elif root.get_data() > data:
														if left_child is None:
																					print("""No such data""" )
																					return root
														else:
																					root.set_left(del_node(UpperCAmelCase__      ,      UpperCAmelCase__ ) )
							else:  # root.get_data() < data
														if right_child is None:
																					return root
														else:
																					root.set_right(del_node(UpperCAmelCase__      ,      UpperCAmelCase__ ) )

							if get_height(UpperCAmelCase__ ) - get_height(UpperCAmelCase__ ) == 2:
														assert right_child is not None
														if get_height(right_child.get_right() ) > get_height(right_child.get_left() ):
																					lowercase_					:			str										=       left_rotation(UpperCAmelCase__ )
														else:
																					lowercase_					:			List[str]										=       rl_rotation(UpperCAmelCase__ )
							elif get_height(UpperCAmelCase__ ) - get_height(UpperCAmelCase__ ) == -2:
														assert left_child is not None
														if get_height(left_child.get_left() ) > get_height(left_child.get_right() ):
																					lowercase_					:			Optional[Any]										=       right_rotation(UpperCAmelCase__ )
														else:
																					lowercase_					:			List[str]										=       lr_rotation(UpperCAmelCase__ )
							lowercase_					:			int										=       my_max(get_height(root.get_right() )      ,      get_height(root.get_left() ) ) + 1
							root.set_height(UpperCAmelCase__ )
							return root





class     __magic_name__						:







			def __init__(	self				:  List[str]    ):
										lowercase_					:			MyNode | None										=       None







			def 	SCREAMING_SNAKE_CASE_     (	self				:  Optional[int]    ):
										return get_height(self.root    )







			def 	SCREAMING_SNAKE_CASE_     (	self				:  Any				,			lowercase_				:  Any    ):
										print("""insert:""" + str(lowercase_    )    )
										lowercase_					:			Dict										=       insert_node(self.root				,			lowercase_    )







			def 	SCREAMING_SNAKE_CASE_     (	self				:  Any				,			lowercase_				:  Any    ):
										print("""delete:""" + str(lowercase_    )    )
										if self.root is None:
																	print("""Tree is empty!"""    )
																	return
										lowercase_					:			int										=       del_node(self.root				,			lowercase_    )







			def __str__(	self				:  Optional[int]				,			):  # a level traversale, gives a more intuitive look on the tree
										lowercase_					:			int										=       """"""
										lowercase_					:			Optional[int]										=       MyQueue()
										q.push(self.root    )
										lowercase_					:			Optional[Any]										=       self.get_height()
										if layer == 0:
																	return output
										lowercase_					:			Optional[int]										=       0
										while not q.is_empty():
																	lowercase_					:			Any										=       q.pop()
																	lowercase_					:			List[Any]										=       """ """ * int(math.pow(2				,			layer - 1    )    )
																	output += space
																	if node is None:
																								output += "*"
																								q.push(lowercase_    )
																								q.push(lowercase_    )
																	else:
																								output += str(node.get_data()    )
																								q.push(node.get_left()    )
																								q.push(node.get_right()    )
																	output += space
																	lowercase_					:			Union[str, Any]										=       cnt + 1
																	for i in range(100    ):
																								if cnt == math.pow(2				,			lowercase_    ) - 1:
																															lowercase_					:			Optional[Any]										=       layer - 1
																															if layer == 0:
																																						output += "\n*************************************"
																																						return output
																															output += "\n"
																															break
										output += "\n*************************************"
										return output




def 							lowerCamelCase	(      )			->      None:
							import doctest

							doctest.testmod()


if __name__ == "__main__":
						_test()
						_lowercase						: Optional[Any]						=						AVLtree()
						_lowercase						: Optional[Any]						=						list(range(10))
						random.shuffle(lst)
						for i in lst:
												t.insert(i)
												print(str(t))
						random.shuffle(lst)
						for i in lst:
												t.del_node(i)
												print(str(t))





