
"""simple docstring"""

import json
import os
import unittest

from transformers.models.xlm.tokenization_xlm import VOCAB_FILES_NAMES, XLMTokenizer
from transformers.testing_utils import slow

from ...test_tokenization_common import TokenizerTesterMixin

class __lowerCAmelCase		(      __SCREAMING_SNAKE_CASE			,  unittest.TestCase			):
     lowercase						   =						XLMTokenizer
     lowercase						   =						False





     def 						UpperCAmelCase					(	self      ):

      '''simple docstring'''




      super().setUp()

      # Adapted from Sennrich et al. 2015 and https://github.com/rsennrich/subword-nmt
      __UpperCamelCase				  =       [
          'l',
          'o',
          'w',
          'e',
          'r',
          's',
          't',
          'i',
          'd',
          'n',
          'w</w>',
          'r</w>',
          't</w>',
          'lo',
          'low',
          'er</w>',
          'low</w>',
          'lowest</w>',
          'newer</w>',
          'wider</w>',
          '<unk>',
      ]
      __UpperCamelCase				  =       dict(zip(__lowerCAmelCase	,     range(len(__lowerCAmelCase      )      )      )      )
      __UpperCamelCase				  =       ['l o 123', 'lo w 1456', 'e r</w> 1789', '']

      __UpperCamelCase				  =       os.path.join(self.tmpdirname	,     VOCAB_FILES_NAMES['vocab_file']      )
      __UpperCamelCase				  =       os.path.join(self.tmpdirname	,     VOCAB_FILES_NAMES['merges_file']      )
      with open(self.vocab_file	,     'w'      ) as fp:
       fp.write(json.dumps(__lowerCAmelCase      )      )
      with open(self.merges_file	,     'w'      ) as fp:
       fp.write('\n'.join(__lowerCAmelCase      )      )





     def 						UpperCAmelCase					(	self	,     __UpperCAmelCase      ):

      '''simple docstring'''




      __UpperCamelCase				  =       'lower newer'
      __UpperCamelCase				  =       'lower newer'
      return input_text, output_text





     def 						UpperCAmelCase					(	self      ):

      '''simple docstring'''




      __UpperCamelCase				  =       XLMTokenizer(self.vocab_file	,     self.merges_file      )

      __UpperCamelCase				  =       'lower'
      __UpperCamelCase				  =       ['low', 'er</w>']
      __UpperCamelCase				  =       tokenizer.tokenize(__lowerCAmelCase      )
      self.assertListEqual(__lowerCAmelCase	,     __lowerCAmelCase      )

      __UpperCamelCase				  =       tokens + ['<unk>']
      __UpperCamelCase				  =       [14, 15, 20]
      self.assertListEqual(tokenizer.convert_tokens_to_ids(__lowerCAmelCase      )	,     __lowerCAmelCase      )







     @slow
     def 						UpperCAmelCase					(	self      ):

      '''simple docstring'''




      __UpperCamelCase				  =       XLMTokenizer.from_pretrained('xlm-mlm-en-2048'      )

      __UpperCamelCase				  =       tokenizer.encode('sequence builders'	,     add_special_tokens=__lowerCAmelCase      )
      __UpperCamelCase				  =       tokenizer.encode('multi-sequence build'	,     add_special_tokens=__lowerCAmelCase      )

      __UpperCamelCase				  =       tokenizer.build_inputs_with_special_tokens(__lowerCAmelCase      )
      __UpperCamelCase				  =       tokenizer.build_inputs_with_special_tokens(__lowerCAmelCase	,     __lowerCAmelCase      )

      assert encoded_sentence == [0] + text + [1]
      assert encoded_pair == [0] + text + [1] + text_a + [1]










from __future__ import annotations

from random import random






class 					__A    :

			'''simple docstring'''







			def __init__(    self       ,  __lowerCAmelCase = None							):



				'''simple docstring'''







				lowerCamelCase__								=		value
				lowerCamelCase__								=		random()
				lowerCamelCase__								=		None
				lowerCamelCase__								=		None





			def __repr__(    self							):



				'''simple docstring'''







				from pprint import pformat

				if self.left is None and self.right is None:
					return F'\'{self.value}: {self.prior:.5}\''
				else:
					return pformat(
					    {F'{self.value}: {self.prior:.5}': (self.left, self.right)}       ,  indent=1							)





			def __str__(    self							):



				'''simple docstring'''







				lowerCamelCase__								=		str(self.value							) + ''' '''
				lowerCamelCase__								=		str(self.left or ''''''							)
				lowerCamelCase__								=		str(self.right or ''''''							)
				return value + left + right





def lowerCAmelCase__(__snake_case       ,__snake_case							)				->      tuple[Node | None, Node | None]:







	'''simple docstring'''







	if root is None:  # None tree is split into 2 Nones
		return None, None
	elif root.value is None:
		return None, None
	else:
		if value < root.value:
			lowerCamelCase__				,	lowerCamelCase__								=		split(root.left       ,__snake_case							)
			return left, root
		else:
			lowerCamelCase__				,	lowerCamelCase__								=		split(root.right       ,__snake_case							)
			return root, right





def lowerCAmelCase__(__snake_case       ,__snake_case							)				->      Node | None:







	'''simple docstring'''







	if (not left) or (not right):  # If one node is None, return the other
		return left or right
	elif left.prior < right.prior:
		lowerCamelCase__								=		merge(left.right       ,__snake_case							)
		return left
	else:
		lowerCamelCase__								=		merge(__snake_case       ,right.left							)
		return right





def lowerCAmelCase__(__snake_case       ,__snake_case							)				->      Node | None:







	'''simple docstring'''







	lowerCamelCase__								=		Node(__snake_case							)
	lowerCamelCase__				,	lowerCamelCase__								=		split(__snake_case       ,__snake_case							)
	return merge(merge(__snake_case       ,__snake_case							)       ,__snake_case							)





def lowerCAmelCase__(__snake_case       ,__snake_case							)				->      Node | None:







	'''simple docstring'''







	lowerCamelCase__				,	lowerCamelCase__								=		split(__snake_case       ,value - 1							)
	lowerCamelCase__				,	lowerCamelCase__								=		split(__snake_case       ,__snake_case							)
	return merge(__snake_case       ,__snake_case							)





def lowerCAmelCase__(__snake_case							)				->      None:







	'''simple docstring'''







	if not root:  # None
		return
	else:
		inorder(root.left							)
		print(root.value       ,end=''','''							)
		inorder(root.right							)





def lowerCAmelCase__(__snake_case       ,__snake_case							)				->      Node | None:







	'''simple docstring'''







	for arg in args.split():
		if arg[0] == "+":
			lowerCamelCase__								=		insert(__snake_case       ,int(arg[1:]							)							)

		elif arg[0] == "-":
			lowerCamelCase__								=		erase(__snake_case       ,int(arg[1:]							)							)

		else:
			print('''Unknown command'''							)

	return root





def lowerCAmelCase__()				->      None:







	'''simple docstring'''







	lowerCamelCase__								=		None
	print(
	    '''enter numbers to create a tree, + value to add value into treap, '''
	    '''- value to erase all nodes with value. \'q\' to quit. '''							)

	lowerCamelCase__								=		input()
	while args != "q":
		lowerCamelCase__								=		interact_treap(__snake_case       ,__snake_case							)
		print(__snake_case							)
		lowerCamelCase__								=		input()

	print('''good by!'''							)


if __name__ == "__main__":
			import doctest

			doctest.testmod()
			main()



