

import os
import unittest

from transformers import BatchEncoding
from transformers.models.bert.tokenization_bert import (
    BasicTokenizer,
    WordpieceTokenizer,
    _is_control,
    _is_punctuation,
    _is_whitespace,
)
from transformers.models.prophetnet.tokenization_prophetnet import VOCAB_FILES_NAMES, ProphetNetTokenizer
from transformers.testing_utils import require_torch, slow

from ...test_tokenization_common import TokenizerTesterMixin
class        snake_case_		(			_A						,					unittest.TestCase):
		lowerCamelCase    :str						=     ProphetNetTokenizer
		lowerCamelCase    :List[str]						=     False







		def 			__lowercase   (		self   )				->   Any:
				super().setUp()

				lowerCamelCase   : Any								=[
				    '''[UNK]''',
				    '''[CLS]''',
				    '''[SEP]''',
				    '''[PAD]''',
				    '''[MASK]''',
				    '''want''',
				    '''##want''',
				    '''##ed''',
				    '''wa''',
				    '''un''',
				    '''runn''',
				    '''##ing''',
				    ''',''',
				    '''low''',
				    '''lowest''',
				]
				lowerCamelCase   : Union[str, Any]								=os.path.join(self.tmpdirname			,     VOCAB_FILES_NAMES['''vocab_file''']   )
				with open(self.vocab_file			,     '''w'''			,     encoding='''utf-8'''   ) as vocab_writer:
						vocab_writer.write(''''''.join([x + '''\n''' for x in vocab_tokens]   )   )







		def 			__lowercase   (		self			,     __lowercase   )				->   Optional[Any]:
				lowerCamelCase   : List[str]								='''UNwant\u00E9d,running'''
				lowerCamelCase   : Dict								='''unwanted, running'''
				return input_text, output_text







		def 			__lowercase   (		self   )				->   Union[str, Any]:
				lowerCamelCase   : Dict								=self.tokenizer_class(self.vocab_file   )

				lowerCamelCase   : Union[str, Any]								=tokenizer.tokenize('''UNwant\u00E9d,running'''   )
				self.assertListEqual(__lowercase			,     ['''un''', '''##want''', '''##ed''', ''',''', '''runn''', '''##ing''']   )
				self.assertListEqual(tokenizer.convert_tokens_to_ids(__lowercase   )			,     [9, 6, 7, 1_2, 1_0, 1_1]   )







		def 			__lowercase   (		self   )				->   str:
				lowerCamelCase   : Union[str, Any]								=BasicTokenizer()

				self.assertListEqual(tokenizer.tokenize('''ah\u535A\u63A8zz'''   )			,     ['''ah''', '''\u535A''', '''\u63A8''', '''zz''']   )







		def 			__lowercase   (		self   )				->   Dict:
				lowerCamelCase   : Optional[int]								=BasicTokenizer(do_lower_case=__lowercase   )

				self.assertListEqual(
				    tokenizer.tokenize(''' \tHeLLo!how  \n Are yoU?  '''   )			,     ['''hello''', '''!''', '''how''', '''are''', '''you''', '''?''']   )
				self.assertListEqual(tokenizer.tokenize('''H\u00E9llo'''   )			,     ['''hello''']   )







		def 			__lowercase   (		self   )				->   Optional[int]:
				lowerCamelCase   : Dict								=BasicTokenizer(do_lower_case=__lowercase			,     strip_accents=__lowercase   )

				self.assertListEqual(
				    tokenizer.tokenize(''' \tHäLLo!how  \n Are yoU?  '''   )			,     ['''hällo''', '''!''', '''how''', '''are''', '''you''', '''?''']   )
				self.assertListEqual(tokenizer.tokenize('''H\u00E9llo'''   )			,     ['''h\u00E9llo''']   )







		def 			__lowercase   (		self   )				->   int:
				lowerCamelCase   : Dict								=BasicTokenizer(do_lower_case=__lowercase			,     strip_accents=__lowercase   )

				self.assertListEqual(
				    tokenizer.tokenize(''' \tHäLLo!how  \n Are yoU?  '''   )			,     ['''hallo''', '''!''', '''how''', '''are''', '''you''', '''?''']   )
				self.assertListEqual(tokenizer.tokenize('''H\u00E9llo'''   )			,     ['''hello''']   )







		def 			__lowercase   (		self   )				->   Tuple:
				lowerCamelCase   : str								=BasicTokenizer(do_lower_case=__lowercase   )

				self.assertListEqual(
				    tokenizer.tokenize(''' \tHäLLo!how  \n Are yoU?  '''   )			,     ['''hallo''', '''!''', '''how''', '''are''', '''you''', '''?''']   )
				self.assertListEqual(tokenizer.tokenize('''H\u00E9llo'''   )			,     ['''hello''']   )







		def 			__lowercase   (		self   )				->   int:
				lowerCamelCase   : int								=BasicTokenizer(do_lower_case=__lowercase   )

				self.assertListEqual(
				    tokenizer.tokenize(''' \tHeLLo!how  \n Are yoU?  '''   )			,     ['''HeLLo''', '''!''', '''how''', '''Are''', '''yoU''', '''?''']   )







		def 			__lowercase   (		self   )				->   Dict:
				lowerCamelCase   : List[str]								=BasicTokenizer(do_lower_case=__lowercase			,     strip_accents=__lowercase   )

				self.assertListEqual(
				    tokenizer.tokenize(''' \tHäLLo!how  \n Are yoU?  '''   )			,     ['''HäLLo''', '''!''', '''how''', '''Are''', '''yoU''', '''?''']   )







		def 			__lowercase   (		self   )				->   List[Any]:
				lowerCamelCase   : Optional[Any]								=BasicTokenizer(do_lower_case=__lowercase			,     strip_accents=__lowercase   )

				self.assertListEqual(
				    tokenizer.tokenize(''' \tHäLLo!how  \n Are yoU?  '''   )			,     ['''HaLLo''', '''!''', '''how''', '''Are''', '''yoU''', '''?''']   )







		def 			__lowercase   (		self   )				->   Dict:
				lowerCamelCase   : Any								=BasicTokenizer(do_lower_case=__lowercase			,     never_split=['''[UNK]''']   )

				self.assertListEqual(
				    tokenizer.tokenize(''' \tHeLLo!how  \n Are yoU? [UNK]'''   )			,     ['''HeLLo''', '''!''', '''how''', '''Are''', '''yoU''', '''?''', '''[UNK]''']   )







		def 			__lowercase   (		self   )				->   Optional[int]:
				lowerCamelCase   : Any								=['''[UNK]''', '''[CLS]''', '''[SEP]''', '''want''', '''##want''', '''##ed''', '''wa''', '''un''', '''runn''', '''##ing''']

				lowerCamelCase   : List[Any]								={}
				for i, token in enumerate(__lowercase   ):
						lowerCamelCase   : List[str]								=i
				lowerCamelCase   : Optional[Any]								=WordpieceTokenizer(vocab=__lowercase			,     unk_token='''[UNK]'''   )

				self.assertListEqual(tokenizer.tokenize(''''''   )			,     []   )

				self.assertListEqual(tokenizer.tokenize('''unwanted running'''   )			,     ['''un''', '''##want''', '''##ed''', '''runn''', '''##ing''']   )

				self.assertListEqual(tokenizer.tokenize('''unwantedX running'''   )			,     ['''[UNK]''', '''runn''', '''##ing''']   )







		@require_torch
		def 			__lowercase   (		self   )				->   List[str]:
				lowerCamelCase   : str								=self.tokenizer_class.from_pretrained('''microsoft/prophetnet-large-uncased'''   )

				lowerCamelCase   : Union[str, Any]								=['''A long paragraph for summarization.''', '''Another paragraph for summarization.''']
				lowerCamelCase   : str								=[1_0_3_7, 2_1_4_6, 2_0_4_2_3, 2_0_0_5, 7_6_8_0, 7_8_4_9, 3_9_8_9, 1_0_1_2, 1_0_2]
				lowerCamelCase   : int								=tokenizer(__lowercase			,     padding=__lowercase			,     return_tensors='''pt'''   )
				self.assertIsInstance(__lowercase			,     __lowercase   )
				lowerCamelCase   : Dict								=list(batch.input_ids.numpy()[0]   )
				self.assertListEqual(__lowercase			,     __lowercase   )

				self.assertEqual((2, 9)			,     batch.input_ids.shape   )
				self.assertEqual((2, 9)			,     batch.attention_mask.shape   )







		def 			__lowercase   (		self   )				->   Optional[Any]:
				self.assertTrue(_is_whitespace(''' '''   )   )
				self.assertTrue(_is_whitespace('''\t'''   )   )
				self.assertTrue(_is_whitespace('''\r'''   )   )
				self.assertTrue(_is_whitespace('''\n'''   )   )
				self.assertTrue(_is_whitespace('''\u00A0'''   )   )

				self.assertFalse(_is_whitespace('''A'''   )   )
				self.assertFalse(_is_whitespace('''-'''   )   )







		def 			__lowercase   (		self   )				->   Union[str, Any]:
				self.assertTrue(_is_control('''\u0005'''   )   )

				self.assertFalse(_is_control('''A'''   )   )
				self.assertFalse(_is_control(''' '''   )   )
				self.assertFalse(_is_control('''\t'''   )   )
				self.assertFalse(_is_control('''\r'''   )   )







		def 			__lowercase   (		self   )				->   Optional[Any]:
				self.assertTrue(_is_punctuation('''-'''   )   )
				self.assertTrue(_is_punctuation('''$'''   )   )
				self.assertTrue(_is_punctuation('''`'''   )   )
				self.assertTrue(_is_punctuation('''.'''   )   )

				self.assertFalse(_is_punctuation('''A'''   )   )
				self.assertFalse(_is_punctuation(''' '''   )   )







		@slow
		def 			__lowercase   (		self   )				->   List[Any]:
				lowerCamelCase   : List[str]								=self.tokenizer_class.from_pretrained('''microsoft/prophetnet-large-uncased'''   )

				lowerCamelCase   : Dict								=tokenizer.encode('''sequence builders'''			,     add_special_tokens=__lowercase   )
				lowerCamelCase   : Any								=tokenizer.encode('''multi-sequence build'''			,     add_special_tokens=__lowercase   )

				lowerCamelCase   : Optional[int]								=tokenizer.build_inputs_with_special_tokens(__lowercase   )
				lowerCamelCase   : Union[str, Any]								=tokenizer.build_inputs_with_special_tokens(__lowercase			,     __lowercase   )

				assert encoded_sentence == text + [1_0_2]
				assert encoded_pair == text + [1_0_2] + text_a + [1_0_2]








# coding=utf-8
# Copyright 2020 The HuggingFace Inc. team.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

# this script dumps information about the environment

import os
import sys

import transformers


snake_case_							=			'''3'''

print('''Python version:''', sys.version)
print('''transformers version:''', transformers.__version__)

try:
				import torch

				print('''Torch version:''', torch.__version__)
				print('''Cuda available:''', torch.cuda.is_available())
				print('''Cuda version:''', torch.version.cuda)
				print('''CuDNN version:''', torch.backends.cudnn.version())
				print('''Number of GPUs available:''', torch.cuda.device_count())
				print('''NCCL version:''', torch.cuda.nccl.version())
except ImportError:
				print('''Torch version:''', None)

try:
				import deepspeed

				print('''DeepSpeed version:''', deepspeed.__version__)
except ImportError:
				print('''DeepSpeed version:''', None)

try:
				import tensorflow as tf

				print('''TensorFlow version:''', tf.__version__)
				print('''TF GPUs available:''', bool(tf.config.list_physical_devices('''GPU''')))
				print('''Number of TF GPUs available:''', len(tf.config.list_physical_devices('''GPU''')))
except ImportError:
				print('''TensorFlow version:''', None)

