





'''simple docstring'''






import unittest

from transformers import SPIECE_UNDERLINE
from transformers.models.speechta import SpeechTaTokenizer
from transformers.testing_utils import get_tests_dir, require_sentencepiece, require_tokenizers, slow
from transformers.tokenization_utils import AddedToken

from ...test_tokenization_common import TokenizerTesterMixin


A   : Tuple             =			get_tests_dir('fixtures/test_sentencepiece_bpe_char.model')







@require_sentencepiece
@require_tokenizers
class 			lowerCamelCase					(						__UpperCAmelCase     ,							unittest.TestCase  ):
					_SCREAMING_SNAKE_CASE							   =    SpeechTaTokenizer
					_SCREAMING_SNAKE_CASE							   =    False
					_SCREAMING_SNAKE_CASE							   =    True


					def    SCREAMING_SNAKE_CASE_		(					self	:  Dict       ):





											'''simple docstring'''





											super().setUp()

											# We have a SentencePiece fixture for testing
											_snake_case:   str  					=		SpeechTaTokenizer(__snake_case       )

											_snake_case:   List[Any]  					=		AddedToken('<mask>'       ,     lstrip=__snake_case       ,     rstrip=__snake_case       )
											_snake_case:   int  					=		mask_token
											tokenizer.add_special_tokens({'mask_token': mask_token}       )
											tokenizer.add_tokens(['<ctc_blank>']       )

											tokenizer.save_pretrained(self.tmpdirname       )


					def    SCREAMING_SNAKE_CASE_		(					self	:  str       ,     __snake_case	:  str       ):





											'''simple docstring'''





											_snake_case:   Any  					=		'this is a test'
											_snake_case:   Optional[Any]  					=		'this is a test'
											return input_text, output_text


					def    SCREAMING_SNAKE_CASE_		(					self	:  Optional[Any]       ,     __snake_case	:  List[Any]       ,     __snake_case	:  Union[str, Any]=False       ,     __snake_case	:  Union[str, Any]=20       ,     __snake_case	:  str=5       ):





											'''simple docstring'''





											_snake_case					,						_snake_case:   int  					=		self.get_input_output_texts(__snake_case       )
											_snake_case:   Optional[Any]  					=		tokenizer.encode(__snake_case       ,     add_special_tokens=__snake_case       )
											_snake_case:   Union[str, Any]  					=		tokenizer.decode(__snake_case       ,     clean_up_tokenization_spaces=__snake_case       )
											return text, ids


					def    SCREAMING_SNAKE_CASE_		(					self	:  Dict       ):





											'''simple docstring'''





											_snake_case:   int  					=		'<pad>'
											_snake_case:   Dict  					=		1

											self.assertEqual(self.get_tokenizer()._convert_token_to_id(__snake_case       )       ,     __snake_case       )
											self.assertEqual(self.get_tokenizer()._convert_id_to_token(__snake_case       )       ,     __snake_case       )


					def    SCREAMING_SNAKE_CASE_		(					self	:  List[str]       ):





											'''simple docstring'''





											_snake_case:   Union[str, Any]  					=		list(self.get_tokenizer().get_vocab().keys()       )

											self.assertEqual(vocab_keys[0]       ,     '<s>'       )
											self.assertEqual(vocab_keys[1]       ,     '<pad>'       )
											self.assertEqual(vocab_keys[-4]       ,     'œ'       )
											self.assertEqual(vocab_keys[-2]       ,     '<mask>'       )
											self.assertEqual(vocab_keys[-1]       ,     '<ctc_blank>'       )
											self.assertEqual(len(__snake_case       )       ,     81       )


					def    SCREAMING_SNAKE_CASE_		(					self	:  int       ):





											'''simple docstring'''





											self.assertEqual(self.get_tokenizer().vocab_size       ,     79       )


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





											'''simple docstring'''





											_snake_case:   Any  					=		self.get_tokenizers(do_lower_case=__snake_case       )
											for tokenizer in tokenizers:
																	with self.subTest(f'''{tokenizer.__class__.__name__}'''       ):
																							_snake_case:   str  					=		tokenizer.vocab_size
																							_snake_case:   int  					=		len(__snake_case       )

																							self.assertNotEqual(__snake_case       ,     0       )

																							# We usually have added tokens from the start in tests because our vocab fixtures are
																							# smaller than the original vocabs - let's not assert this
																							# self.assertEqual(vocab_size, all_size)

																							_snake_case:   int  					=		['aaaaa bbbbbb', 'cccccccccdddddddd']
																							_snake_case:   Union[str, Any]  					=		tokenizer.add_tokens(__snake_case       )
																							_snake_case:   Tuple  					=		tokenizer.vocab_size
																							_snake_case:   Union[str, Any]  					=		len(__snake_case       )

																							self.assertNotEqual(__snake_case       ,     0       )
																							self.assertEqual(__snake_case       ,     __snake_case       )
																							self.assertEqual(__snake_case       ,     len(__snake_case       )       )
																							self.assertEqual(__snake_case       ,     all_size + len(__snake_case       )       )

																							_snake_case:   Any  					=		tokenizer.encode('aaaaa bbbbbb low cccccccccdddddddd l'       ,     add_special_tokens=__snake_case       )

																							self.assertGreaterEqual(len(__snake_case       )       ,     4       )
																							self.assertGreater(tokens[0]       ,     tokenizer.vocab_size - 1       )
																							self.assertGreater(tokens[-3]       ,     tokenizer.vocab_size - 1       )

																							_snake_case:   Union[str, Any]  					=		{'eos_token': '>>>>|||<||<<|<<', 'pad_token': '<<<<<|||>|>>>>|>'}
																							_snake_case:   Optional[int]  					=		tokenizer.add_special_tokens(__snake_case       )
																							_snake_case:   Any  					=		tokenizer.vocab_size
																							_snake_case:   str  					=		len(__snake_case       )

																							self.assertNotEqual(__snake_case       ,     0       )
																							self.assertEqual(__snake_case       ,     __snake_case       )
																							self.assertEqual(__snake_case       ,     len(__snake_case       )       )
																							self.assertEqual(__snake_case       ,     all_size_a + len(__snake_case       )       )

																							_snake_case:   List[str]  					=		tokenizer.encode(
																							    '>>>>|||<||<<|<< aaaaabbbbbb low cccccccccdddddddd <<<<<|||>|>>>>|> l'       ,     add_special_tokens=__snake_case       )

																							self.assertGreaterEqual(len(__snake_case       )       ,     6       )
																							self.assertGreater(tokens[0]       ,     tokenizer.vocab_size - 1       )
																							self.assertGreater(tokens[0]       ,     tokens[1]       )
																							self.assertGreater(tokens[-3]       ,     tokenizer.vocab_size - 1       )
																							self.assertGreater(tokens[-3]       ,     tokens[-4]       )
																							self.assertEqual(tokens[0]       ,     tokenizer.eos_token_id       )
																							self.assertEqual(tokens[-3]       ,     tokenizer.pad_token_id       )


					def    SCREAMING_SNAKE_CASE_		(					self	:  Optional[int]       ):





											'''simple docstring'''





											pass


					def    SCREAMING_SNAKE_CASE_		(					self	:  List[str]       ):





											'''simple docstring'''





											pass


					def    SCREAMING_SNAKE_CASE_		(					self	:  str       ):





											'''simple docstring'''





											_snake_case:   List[str]  					=		self.get_tokenizer()

											_snake_case:   Tuple  					=		tokenizer.tokenize('This is a test'       )
											# fmt: off
											self.assertListEqual(__snake_case       ,     [SPIECE_UNDERLINE, 'T', 'h', 'i', 's', SPIECE_UNDERLINE, 'i', 's', SPIECE_UNDERLINE, 'a', SPIECE_UNDERLINE, 't', 'e', 's', 't']       )
											# fmt: on

											self.assertListEqual(
											    tokenizer.convert_tokens_to_ids(__snake_case       )       ,     [4, 32, 11, 10, 12, 4, 10, 12, 4, 7, 4, 6, 5, 12, 6]       ,     )

											_snake_case:   List[str]  					=		tokenizer.tokenize('I was born in 92000, and this is falsé.'       )
											self.assertListEqual(
											    __snake_case       ,     [SPIECE_UNDERLINE, 'I', SPIECE_UNDERLINE, 'w', 'a', 's', SPIECE_UNDERLINE, 'b', 'o', 'r', 'n', SPIECE_UNDERLINE, 'i', 'n', SPIECE_UNDERLINE, '92000', ',', SPIECE_UNDERLINE, 'a', 'n', 'd', SPIECE_UNDERLINE, 't', 'h', 'i', 's', SPIECE_UNDERLINE, 'i', 's', SPIECE_UNDERLINE, 'f', 'a', 'l', 's', 'é', '.']       )

											_snake_case:   List[Any]  					=		tokenizer.convert_tokens_to_ids(__snake_case       )
											# fmt: off
											self.assertListEqual(__snake_case       ,     [4, 30, 4, 20, 7, 12, 4, 25, 8, 13, 9, 4, 10, 9, 4, 3, 23, 4, 7, 9, 14, 4, 6, 11, 10, 12, 4, 10, 12, 4, 19, 7, 15, 12, 73, 26]       )
											# fmt: on

											_snake_case:   str  					=		tokenizer.convert_ids_to_tokens(__snake_case       )
											self.assertListEqual(
											    __snake_case       ,     [SPIECE_UNDERLINE, 'I', SPIECE_UNDERLINE, 'w', 'a', 's', SPIECE_UNDERLINE, 'b', 'o', 'r', 'n', SPIECE_UNDERLINE, 'i', 'n', SPIECE_UNDERLINE, '<unk>', ',', SPIECE_UNDERLINE, 'a', 'n', 'd', SPIECE_UNDERLINE, 't', 'h', 'i', 's', SPIECE_UNDERLINE, 'i', 's', SPIECE_UNDERLINE, 'f', 'a', 'l', 's', 'é', '.']       )




					@slow
					def    SCREAMING_SNAKE_CASE_		(					self	:  Dict       ):





											'''simple docstring'''





											_snake_case:   Any  					=		[
											    'Transformers (formerly known as pytorch-transformers and pytorch-pretrained-bert) provides '
											    'general-purpose architectures (BERT, GPT, RoBERTa, XLM, DistilBert, XLNet...) for Natural '
											    'Language Understanding (NLU) and Natural Language Generation (NLG) with over thirty-two pretrained '
											    'models in one hundred plus languages and deep interoperability between Jax, PyTorch and TensorFlow.',
											    'BERT is designed to pre-train deep bidirectional representations from unlabeled text by jointly '
											    'conditioning on both left and right context in all layers.',
											    'The quick brown fox jumps over the lazy dog.',
											]

											# fmt: off
											_snake_case:   Union[str, Any]  					=		{
											    'input_ids': [
											        [4, 32, 13, 7, 9, 12, 19, 8, 13, 18, 5, 13, 12, 4, 64, 19, 8, 13, 18, 5, 13, 15, 22, 4, 28, 9, 8, 20, 9, 4, 7, 12, 4, 24, 22, 6, 8, 13, 17, 11, 39, 6, 13, 7, 9, 12, 19, 8, 13, 18, 5, 13, 12, 4, 7, 9, 14, 4, 24, 22, 6, 8, 13, 17, 11, 39, 24, 13, 5, 6, 13, 7, 10, 9, 5, 14, 39, 25, 5, 13, 6, 63, 4, 24, 13, 8, 27, 10, 14, 5, 12, 4, 21, 5, 9, 5, 13, 7, 15, 39, 24, 16, 13, 24, 8, 12, 5, 4, 7, 13, 17, 11, 10, 6, 5, 17, 6, 16, 13, 5, 12, 4, 64, 40, 47, 54, 32, 23, 4, 53, 49, 32, 23, 4, 54, 8, 40, 47, 54, 32, 7, 23, 4, 69, 52, 43, 23, 4, 51, 10, 12, 6, 10, 15, 40, 5, 13, 6, 23, 4, 69, 52, 48, 5, 6, 26, 26, 26, 63, 4, 19, 8, 13, 4, 48, 7, 6, 16, 13, 7, 15, 4, 52, 7, 9, 21, 16, 7, 21, 5, 4, 61, 9, 14, 5, 13, 12, 6, 7, 9, 14, 10, 9, 21, 4, 64, 48, 52, 61, 63, 4, 7, 9, 14, 4, 48, 7, 6, 16, 13, 7, 15, 4, 52, 7, 9, 21, 16, 7, 21, 5, 4, 53, 5, 9, 5, 13, 7, 6, 10, 8, 9, 4, 64, 48, 52, 53, 63, 4, 20, 10, 6, 11, 4, 8, 27, 5, 13, 4, 6, 11, 10, 13, 6, 22, 39, 6, 20, 8, 4, 24, 13, 5, 6, 13, 7, 10, 9, 5, 14, 4, 18, 8, 14, 5, 15, 12, 4, 10, 9, 4, 8, 9, 5, 4, 11, 16, 9, 14, 13, 5, 14, 4, 24, 15, 16, 12, 4, 15, 7, 9, 21, 16, 7, 21, 5, 12, 4, 7, 9, 14, 4, 14, 5, 5, 24, 4, 10, 9, 6, 5, 13, 8, 24, 5, 13, 7, 25, 10, 15, 10, 6, 22, 4, 25, 5, 6, 20, 5, 5, 9, 4, 58, 7, 37, 23, 4, 49, 22, 32, 8, 13, 17, 11, 4, 7, 9, 14, 4, 32, 5, 9, 12, 8, 13, 55, 15, 8, 20, 26, 2],
											        [4, 40, 47, 54, 32, 4, 10, 12, 4, 14, 5, 12, 10, 21, 9, 5, 14, 4, 6, 8, 4, 24, 13, 5, 39, 6, 13, 7, 10, 9, 4, 14, 5, 5, 24, 4, 25, 10, 14, 10, 13, 5, 17, 6, 10, 8, 9, 7, 15, 4, 13, 5, 24, 13, 5, 12, 5, 9, 6, 7, 6, 10, 8, 9, 12, 4, 19, 13, 8, 18, 4, 16, 9, 15, 7, 25, 5, 15, 5, 14, 4, 6, 5, 37, 6, 4, 25, 22, 4, 46, 8, 10, 9, 6, 15, 22, 4, 17, 8, 9, 14, 10, 6, 10, 8, 9, 10, 9, 21, 4, 8, 9, 4, 25, 8, 6, 11, 4, 15, 5, 19, 6, 4, 7, 9, 14, 4, 13, 10, 21, 11, 6, 4, 17, 8, 9, 6, 5, 37, 6, 4, 10, 9, 4, 7, 15, 15, 4, 15, 7, 22, 5, 13, 12, 26, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1],
											        [4, 32, 11, 5, 4, 45, 16, 10, 17, 28, 4, 25, 13, 8, 20, 9, 4, 19, 8, 37, 4, 46, 16, 18, 24, 12, 4, 8, 27, 5, 13, 4, 6, 11, 5, 4, 15, 7, 57, 22, 4, 14, 8, 21, 26, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1],
											    ],
											    'attention_mask': [
											        [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1],
											        [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
											        [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
											    ]
											}
											# fmt: on

											self.tokenizer_integration_test_util(
											    expected_encoding=__snake_case       ,     model_name='microsoft/speecht5_asr'       ,     revision='c5ef64c71905caeccde0e4462ef3f9077224c524'       ,     sequences=__snake_case       ,     )












'''simple docstring'''






import inspect
import unittest

from transformers import ViTConfig
from transformers.testing_utils import (
    require_accelerate,
    require_torch,
    require_torch_gpu,
    require_vision,
    slow,
    torch_device,
)
from transformers.utils import cached_property, is_torch_available, is_vision_available

from ...test_configuration_common import ConfigTester
from ...test_modeling_common import ModelTesterMixin, floats_tensor, ids_tensor
from ...test_pipeline_mixin import PipelineTesterMixin


if is_torch_available():
		import torch
		from torch import nn

		from transformers import ViTForImageClassification, ViTForMaskedImageModeling, ViTModel
		from transformers.models.vit.modeling_vit import VIT_PRETRAINED_MODEL_ARCHIVE_LIST


if is_vision_available():
		from PIL import Image

		from transformers import ViTImageProcessor







class 			lowerCamelCase					:


					def __init__(					self	:  Union[str, Any]       ,     __snake_case	:  Union[str, Any]       ,     __snake_case	:  str=13       ,     __snake_case	:  Union[str, Any]=30       ,     __snake_case	:  Union[str, Any]=2       ,     __snake_case	:  Dict=3       ,     __snake_case	:  Optional[Any]=True       ,     __snake_case	:  Optional[int]=True       ,     __snake_case	:  Optional[int]=32       ,     __snake_case	:  Optional[int]=5       ,     __snake_case	:  Any=4       ,     __snake_case	:  int=37       ,     __snake_case	:  int="gelu"       ,     __snake_case	:  Union[str, Any]=0.1       ,     __snake_case	:  Optional[int]=0.1       ,     __snake_case	:  int=10       ,     __snake_case	:  Any=0.02       ,     __snake_case	:  List[str]=None       ,     __snake_case	:  Tuple=2       ,     ):





											'''simple docstring'''





											_snake_case:   Optional[Any]  					=		parent
											_snake_case:   Tuple  					=		batch_size
											_snake_case:   str  					=		image_size
											_snake_case:   int  					=		patch_size
											_snake_case:   Union[str, Any]  					=		num_channels
											_snake_case:   Dict  					=		is_training
											_snake_case:   Optional[Any]  					=		use_labels
											_snake_case:   Optional[Any]  					=		hidden_size
											_snake_case:   Tuple  					=		num_hidden_layers
											_snake_case:   List[Any]  					=		num_attention_heads
											_snake_case:   Union[str, Any]  					=		intermediate_size
											_snake_case:   List[str]  					=		hidden_act
											_snake_case:   Tuple  					=		hidden_dropout_prob
											_snake_case:   List[Any]  					=		attention_probs_dropout_prob
											_snake_case:   str  					=		type_sequence_label_size
											_snake_case:   Any  					=		initializer_range
											_snake_case:   str  					=		scope
											_snake_case:   Union[str, Any]  					=		encoder_stride

											# in ViT, the seq length equals the number of patches + 1 (we add 1 for the [CLS] token)
											_snake_case:   Tuple  					=		(image_size // patch_size) ** 2
											_snake_case:   List[str]  					=		num_patches + 1


					def    SCREAMING_SNAKE_CASE_		(					self	:  str       ):





											'''simple docstring'''





											_snake_case:   List[str]  					=		floats_tensor([self.batch_size, self.num_channels, self.image_size, self.image_size]       )

											_snake_case:   List[str]  					=		None
											if self.use_labels:
																	_snake_case:   Any  					=		ids_tensor([self.batch_size]       ,     self.type_sequence_label_size       )

											_snake_case:   Union[str, Any]  					=		self.get_config()

											return config, pixel_values, labels


					def    SCREAMING_SNAKE_CASE_		(					self	:  Any       ):





											'''simple docstring'''





											return ViTConfig(
											    image_size=self.image_size       ,     patch_size=self.patch_size       ,     num_channels=self.num_channels       ,     hidden_size=self.hidden_size       ,     num_hidden_layers=self.num_hidden_layers       ,     num_attention_heads=self.num_attention_heads       ,     intermediate_size=self.intermediate_size       ,     hidden_act=self.hidden_act       ,     hidden_dropout_prob=self.hidden_dropout_prob       ,     attention_probs_dropout_prob=self.attention_probs_dropout_prob       ,     is_decoder=__snake_case       ,     initializer_range=self.initializer_range       ,     encoder_stride=self.encoder_stride       ,     )


					def    SCREAMING_SNAKE_CASE_		(					self	:  List[str]       ,     __snake_case	:  int       ,     __snake_case	:  Optional[int]       ,     __snake_case	:  List[str]       ):





											'''simple docstring'''





											_snake_case:   Dict  					=		ViTModel(config=__snake_case       )
											model.to(__snake_case       )
											model.eval()
											_snake_case:   Tuple  					=		model(__snake_case       )
											self.parent.assertEqual(result.last_hidden_state.shape       ,     (self.batch_size, self.seq_length, self.hidden_size)       )


					def    SCREAMING_SNAKE_CASE_		(					self	:  List[Any]       ,     __snake_case	:  Union[str, Any]       ,     __snake_case	:  Union[str, Any]       ,     __snake_case	:  int       ):





											'''simple docstring'''





											_snake_case:   int  					=		ViTForMaskedImageModeling(config=__snake_case       )
											model.to(__snake_case       )
											model.eval()
											_snake_case:   Dict  					=		model(__snake_case       )
											self.parent.assertEqual(
											    result.reconstruction.shape       ,     (self.batch_size, self.num_channels, self.image_size, self.image_size)       )

											# test greyscale images
											_snake_case:   List[str]  					=		1
											_snake_case:   Tuple  					=		ViTForMaskedImageModeling(__snake_case       )
											model.to(__snake_case       )
											model.eval()

											_snake_case:   List[str]  					=		floats_tensor([self.batch_size, 1, self.image_size, self.image_size]       )
											_snake_case:   Union[str, Any]  					=		model(__snake_case       )
											self.parent.assertEqual(result.reconstruction.shape       ,     (self.batch_size, 1, self.image_size, self.image_size)       )


					def    SCREAMING_SNAKE_CASE_		(					self	:  Dict       ,     __snake_case	:  Union[str, Any]       ,     __snake_case	:  Optional[int]       ,     __snake_case	:  Dict       ):





											'''simple docstring'''





											_snake_case:   Optional[int]  					=		self.type_sequence_label_size
											_snake_case:   Union[str, Any]  					=		ViTForImageClassification(__snake_case       )
											model.to(__snake_case       )
											model.eval()
											_snake_case:   List[Any]  					=		model(__snake_case       ,     labels=__snake_case       )
											self.parent.assertEqual(result.logits.shape       ,     (self.batch_size, self.type_sequence_label_size)       )

											# test greyscale images
											_snake_case:   Tuple  					=		1
											_snake_case:   Optional[int]  					=		ViTForImageClassification(__snake_case       )
											model.to(__snake_case       )
											model.eval()

											_snake_case:   List[Any]  					=		floats_tensor([self.batch_size, 1, self.image_size, self.image_size]       )
											_snake_case:   Any  					=		model(__snake_case       )
											self.parent.assertEqual(result.logits.shape       ,     (self.batch_size, self.type_sequence_label_size)       )




					def    SCREAMING_SNAKE_CASE_		(					self	:  Tuple       ):





											'''simple docstring'''





											_snake_case:   Any  					=		self.prepare_config_and_inputs()
											(
											    (
											    _snake_case
											)					,						(
											    _snake_case
											)					,						(
											    _snake_case
											)					,						
											):   int  					=		config_and_inputs
											_snake_case:   Dict  					=		{'pixel_values': pixel_values}
											return config, inputs_dict







@require_torch
class 			lowerCamelCase					(						__UpperCAmelCase     ,							__UpperCAmelCase     ,							unittest.TestCase  ):
					_SCREAMING_SNAKE_CASE							   =    (
					    (
					        ViTModel,
					        ViTForImageClassification,
					        ViTForMaskedImageModeling,
					    )
					    if is_torch_available()
					    else ()
					)
					_SCREAMING_SNAKE_CASE							   =    (
					    {"feature-extraction": ViTModel, "image-classification": ViTForImageClassification}
					    if is_torch_available()
					    else {}
					)
					_SCREAMING_SNAKE_CASE							   =    True

					_SCREAMING_SNAKE_CASE							   =    False
					_SCREAMING_SNAKE_CASE							   =    False
					_SCREAMING_SNAKE_CASE							   =    False


					def    SCREAMING_SNAKE_CASE_		(					self	:  Tuple       ):





											'''simple docstring'''





											_snake_case:   Optional[int]  					=		ViTModelTester(self       )
											_snake_case:   Union[str, Any]  					=		ConfigTester(self       ,     config_class=__snake_case       ,     has_text_modality=__snake_case       ,     hidden_size=37       )


					def    SCREAMING_SNAKE_CASE_		(					self	:  int       ):





											'''simple docstring'''





											self.config_tester.run_common_tests()


					@unittest.skip(reason='ViT does not use inputs_embeds'       )
					def    SCREAMING_SNAKE_CASE_		(					self	:  List[str]       ):





											'''simple docstring'''





											pass


					def    SCREAMING_SNAKE_CASE_		(					self	:  str       ):





											'''simple docstring'''





											_snake_case					,						_snake_case:   Dict  					=		self.model_tester.prepare_config_and_inputs_for_common()

											for model_class in self.all_model_classes:
																	_snake_case:   Optional[int]  					=		model_class(__snake_case       )
																	self.assertIsInstance(model.get_input_embeddings()       ,     (nn.Module)       )
																	_snake_case:   Optional[Any]  					=		model.get_output_embeddings()
																	self.assertTrue(x is None or isinstance(__snake_case       ,     nn.Linear       )       )


					def    SCREAMING_SNAKE_CASE_		(					self	:  Any       ):





											'''simple docstring'''





											_snake_case					,						_snake_case:   List[Any]  					=		self.model_tester.prepare_config_and_inputs_for_common()

											for model_class in self.all_model_classes:
																	_snake_case:   int  					=		model_class(__snake_case       )
																	_snake_case:   List[str]  					=		inspect.signature(model.forward       )
																	# signature.parameters is an OrderedDict => so arg_names order is deterministic
																	_snake_case:   List[Any]  					=		[*signature.parameters.keys()]

																	_snake_case:   str  					=		['pixel_values']
																	self.assertListEqual(arg_names[:1]       ,     __snake_case       )


					def    SCREAMING_SNAKE_CASE_		(					self	:  Optional[Any]       ):





											'''simple docstring'''





											_snake_case:   List[Any]  					=		self.model_tester.prepare_config_and_inputs()
											self.model_tester.create_and_check_model(*__snake_case       )


					def    SCREAMING_SNAKE_CASE_		(					self	:  List[str]       ):





											'''simple docstring'''





											_snake_case:   int  					=		self.model_tester.prepare_config_and_inputs()
											self.model_tester.create_and_check_for_masked_image_modeling(*__snake_case       )


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





											'''simple docstring'''





											_snake_case:   str  					=		self.model_tester.prepare_config_and_inputs()
											self.model_tester.create_and_check_for_image_classification(*__snake_case       )




					@slow
					def    SCREAMING_SNAKE_CASE_		(					self	:  List[str]       ):





											'''simple docstring'''





											for model_name in VIT_PRETRAINED_MODEL_ARCHIVE_LIST[:1]:
																	_snake_case:   Any  					=		ViTModel.from_pretrained(__snake_case       )
																	self.assertIsNotNone(__snake_case       )





def       lowercase_      (		)   ->List[Any]:
						_snake_case:   Dict  					=		Image.open('./tests/fixtures/tests_samples/COCO/000000039769.png'						)
						return image







@require_torch
@require_vision
class 			lowerCamelCase					(						unittest.TestCase  ):


					@cached_property
					def    SCREAMING_SNAKE_CASE_		(					self	:  Optional[Any]       ):





											'''simple docstring'''





											return ViTImageProcessor.from_pretrained('google/vit-base-patch16-224'       ) if is_vision_available() else None


					@slow
					def    SCREAMING_SNAKE_CASE_		(					self	:  Dict       ):





											'''simple docstring'''





											_snake_case:   Optional[int]  					=		ViTForImageClassification.from_pretrained('google/vit-base-patch16-224'       ).to(__snake_case       )

											_snake_case:   Dict  					=		self.default_image_processor
											_snake_case:   Optional[Any]  					=		prepare_img()
											_snake_case:   List[str]  					=		image_processor(images=__snake_case       ,     return_tensors='pt'       ).to(__snake_case       )

											# forward pass
											with torch.no_grad():
																	_snake_case:   Optional[int]  					=		model(**__snake_case       )

											# verify the logits
											_snake_case:   Union[str, Any]  					=		torch.Size((1, 10_00)       )
											self.assertEqual(outputs.logits.shape       ,     __snake_case       )

											_snake_case:   Dict  					=		torch.tensor([-0.2_744, 0.8_215, -0.0_836]       ).to(__snake_case       )

											self.assertTrue(torch.allclose(outputs.logits[0, :3]       ,     __snake_case       ,     atol=1e-4       )       )


					@slow
					def    SCREAMING_SNAKE_CASE_		(					self	:  Union[str, Any]       ):





											'''simple docstring'''





											_snake_case:   str  					=		ViTModel.from_pretrained('facebook/dino-vits8'       ).to(__snake_case       )

											_snake_case:   Any  					=		ViTImageProcessor.from_pretrained('facebook/dino-vits8'       ,     size=4_80       )
											_snake_case:   Optional[int]  					=		prepare_img()
											_snake_case:   Dict  					=		image_processor(images=__snake_case       ,     return_tensors='pt'       )
											_snake_case:   Optional[Any]  					=		inputs.pixel_values.to(__snake_case       )

											# forward pass
											with torch.no_grad():
																	_snake_case:   str  					=		model(__snake_case       ,     interpolate_pos_encoding=__snake_case       )

											# verify the logits
											_snake_case:   List[str]  					=		torch.Size((1, 36_01, 3_84)       )
											self.assertEqual(outputs.last_hidden_state.shape       ,     __snake_case       )

											_snake_case:   Any  					=		torch.tensor(
											    [[4.2_340, 4.3_906, -6.6_692], [4.5_463, 1.8_928, -6.7_257], [4.4_429, 0.8_496, -5.8_585]]       ).to(__snake_case       )

											self.assertTrue(torch.allclose(outputs.last_hidden_state[0, :3, :3]       ,     __snake_case       ,     atol=1e-4       )       )




					@slow
					@require_accelerate
					@require_torch_gpu
					def    SCREAMING_SNAKE_CASE_		(					self	:  int       ):





											'''simple docstring'''





											_snake_case:   List[Any]  					=		ViTModel.from_pretrained('facebook/dino-vits8'       ,     torch_dtype=torch.floataa       ,     device_map='auto'       )
											_snake_case:   Dict  					=		self.default_image_processor

											_snake_case:   Any  					=		prepare_img()
											_snake_case:   str  					=		image_processor(images=__snake_case       ,     return_tensors='pt'       )
											_snake_case:   Any  					=		inputs.pixel_values.to(__snake_case       )

											# forward pass to make sure inference works in fp16
											with torch.no_grad():
																	_snake_case:   int  					=		model(__snake_case       )





