



import tempfile
import unittest
from pathlib import Path
from shutil import copyfile

from transformers import MaMaaaTokenizer, is_torch_available
from transformers.testing_utils import (
    get_tests_dir,
    nested_simplify,
    require_sentencepiece,
    require_tokenizers,
    require_torch,
    slow,
)
from transformers.utils import is_sentencepiece_available


if is_sentencepiece_available():
							from transformers.models.mam_aaa.tokenization_mam_aaa import VOCAB_FILES_NAMES, save_json

from ...test_tokenization_common import TokenizerTesterMixin


if is_sentencepiece_available():
							lowercase_						=       get_tests_dir("""fixtures/test_sentencepiece.model""")


if is_torch_available():
							from transformers.models.mam_aaa.modeling_mam_aaa import shift_tokens_right

lowercase_						=       12_8022
lowercase_						=       12_8028
@require_sentencepiece
class 			_snake_case     (   lowercase__      ,		unittest.TestCase):
				UpperCamelCase__			:   Tuple       						=MaMaaaTokenizer
				UpperCamelCase__			:   Any       						=False
				UpperCamelCase__			:   List[Any]       						=False
				UpperCamelCase__			:   List[Any]       						=True




				def 							A__ (  self   :  Optional[int]  ):
							super().setUp()

							lowercase__   					=			["</s>", "<unk>", "▁This", "▁is", "▁a", "▁t", "est", "\u0120", "<pad>"]
							lowercase__   					=			dict(zip(__lowercase,   range(len(__lowercase  )  )  )  )
							lowercase__   					=			Path(self.tmpdirname  )
							save_json(__lowercase,   save_dir / VOCAB_FILES_NAMES["vocab_file"]  )
							if not (save_dir / VOCAB_FILES_NAMES["spm_file"]).exists():
										copyfile(__lowercase,   save_dir / VOCAB_FILES_NAMES["spm_file"]  )

							lowercase__   					=			MaMaaaTokenizer.from_pretrained(self.tmpdirname  )
							tokenizer.save_pretrained(self.tmpdirname  )




				def 							A__ (  self   :  List[Any],   **__lowercase   :  Tuple  ):
							return MaMaaaTokenizer.from_pretrained(self.tmpdirname,   **__lowercase  )




				def 							A__ (  self   :  List[str],   __lowercase   :  List[Any]  ):
							return (
							    "This is a test",
							    "This is a test",
							)




				def 							A__ (  self   :  List[Any]  ):
							lowercase__   					=			"</s>"
							lowercase__   					=			0

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




				def 							A__ (  self   :  int  ):
							lowercase__   					=			self.get_tokenizer()
							lowercase__   					=			list(tokenizer.get_vocab().keys()  )

							self.assertEqual(vocab_keys[0],   "</s>"  )
							self.assertEqual(vocab_keys[1],   "<unk>"  )
							self.assertEqual(vocab_keys[-1],   "<s>"  )
							self.assertEqual(len(__lowercase  ),   tokenizer.vocab_size + len(tokenizer.get_added_vocab()  )  )




				@unittest.skip("Skip this test while all models are still to be uploaded."  )
				def 							A__ (  self   :  Dict  ):
							pass




				def 							A__ (  self   :  List[Any]  ):
							lowercase__   					=			self.get_tokenizer()

							lowercase__   					=			tokenizer.tokenize("This is a test"  )
							self.assertListEqual(__lowercase,   ["▁This", "▁is", "▁a", "▁t", "est"]  )

							self.assertListEqual(
							    tokenizer.convert_tokens_to_ids(__lowercase  ),   [2, 3, 4, 5, 6],   )

							lowercase__   					=			tokenizer.convert_ids_to_tokens([2, 3, 4, 5, 6]  )
							self.assertListEqual(__lowercase,   ["▁This", "▁is", "▁a", "▁t", "est"]  )

							lowercase__   					=			tokenizer.convert_tokens_to_string(__lowercase  )
							self.assertEqual(__lowercase,   "This is a test"  )




				@slow
				def 							A__ (  self   :  Dict  ):
							# fmt: off
							lowercase__   					=			{"input_ids": [[12_8022, 11_0108, 397, 11, 3_8272, 2247, 12_4811, 285, 1_8105, 1586, 207, 7, 3_9534, 4428, 397, 1019, 1_8105, 1586, 207, 7, 4_1337, 1_6786, 241, 7, 2_0214, 17, 12_5690, 1_0398, 7, 4_4378, 5_8069, 6_8342, 7798, 7343, 11, 299, 3_3310, 4, 158, 3_7350, 9_4077, 4569, 299, 3_3310, 90, 4, 5_2840, 290, 4, 3_1270, 112, 299, 682, 4, 5_2840, 3_9953, 1_4079, 193, 5_2519, 9_0894, 1_7894, 12_0697, 11, 4_0445, 551, 17, 1019, 5_2519, 9_0894, 1_7756, 963, 11, 4_0445, 480, 17, 9792, 1120, 5173, 1393, 6240, 1_6786, 241, 12_0996, 28, 1245, 1393, 11_8240, 1_1123, 1019, 9_3612, 2691, 1_0618, 9_8058, 12_0409, 1928, 279, 4, 4_0683, 367, 178, 207, 1019, 103, 10_3121, 506, 6_5296, 5, 2], [12_8022, 2_1217, 367, 117, 12_5450, 128, 719, 7, 7308, 40, 9_3612, 1_2669, 1116, 1_6704, 71, 1_7785, 3699, 1_5592, 35, 144, 9584, 241, 1_1943, 713, 950, 799, 2247, 8_8427, 150, 149, 11_8813, 12_0706, 1019, 10_6906, 8_1518, 28, 1224, 2_2799, 397, 5, 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], [12_8022, 1658, 12_3311, 5155, 5578, 4722, 279, 1_4947, 2366, 1120, 1197, 14, 1348, 9232, 5, 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]], "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, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 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, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]]}  # noqa: E501
							# fmt: on

							self.tokenizer_integration_test_util(
							    expected_encoding=__lowercase,   model_name="facebook/m2m100_418M",   revision="c168bae485c864188cf9aa0e4108b0b6934dc91e",   )
@require_torch
@require_sentencepiece
@require_tokenizers
class 			_snake_case     (   unittest.TestCase):
				UpperCamelCase__			:   Union[str, Any]       						="""facebook/m2m100_418M"""
				UpperCamelCase__			:   int       						=[
				    """In my opinion, there are two levels of response from the French government.""",
				    """NSA Affair Emphasizes Complete Lack of Debate on Intelligence""",
				]
				UpperCamelCase__			:   List[Any]       						=[
				    """Selon moi, il y a deux niveaux de réponse de la part du gouvernement français.""",
				    """L'affaire NSA souligne l'absence totale de débat sur le renseignement""",
				]

				# fmt: off
				UpperCamelCase__			:   Union[str, Any]       						=[EN_CODE, 5_9_3, 1_9_4_9, 1_1_5_7_8_1, 4, 7_1_5_8_6, 4_2_3_4, 6_0_6_3_3, 1_2_6_2_3_3, 4_3_2, 1_2_3_8_0_8, 1_5_5_9_2, 1_1_9_7, 1_1_7_1_3_2, 1_2_0_6_1_8, 5, 2]




				@classmethod
				def 							A__ (  cls   :  List[Any]  ):
							lowercase__   					=			MaMaaaTokenizer.from_pretrained(
							    cls.checkpoint_name,   src_lang="en",   tgt_lang="fr"  )
							lowercase__   					=			1
							return cls




				def 							A__ (  self   :  Any  ):
							self.assertEqual(self.tokenizer.get_lang_id("ar"  ),   12_8006  )
							self.assertEqual(self.tokenizer.get_lang_id("en"  ),   12_8022  )
							self.assertEqual(self.tokenizer.get_lang_id("ro"  ),   12_8076  )
							self.assertEqual(self.tokenizer.get_lang_id("mr"  ),   12_8063  )




				def 							A__ (  self   :  str  ):
							lowercase__   					=			self.tokenizer.get_vocab()
							self.assertEqual(len(__lowercase  ),   self.tokenizer.vocab_size  )
							self.assertEqual(vocab["<unk>"],   3  )
							self.assertIn(self.tokenizer.get_lang_token("en"  ),   __lowercase  )




				def 							A__ (  self   :  List[str]  ):
							lowercase__   					=			"en"
							lowercase__   					=			self.tokenizer.batch_encode_plus(self.src_text  ).input_ids[0]
							self.assertListEqual(self.expected_src_tokens,   __lowercase  )




				def 							A__ (  self   :  Dict  ):
							self.assertIn(__lowercase,   self.tokenizer.all_special_ids  )
							# fmt: off
							lowercase__   					=			[FR_CODE, 5364, 82, 8642, 4, 294, 47, 8, 1_4028, 136, 3286, 9706, 6, 9_0797, 6, 14_4012, 162, 8_8128, 3_0061, 5, 2]
							# fmt: on
							lowercase__   					=			self.tokenizer.decode(__lowercase,   skip_special_tokens=__lowercase  )
							lowercase__   					=			self.tokenizer.decode(generated_ids[1:],   skip_special_tokens=__lowercase  )
							self.assertEqual(__lowercase,   __lowercase  )
							self.assertNotIn(self.tokenizer.eos_token,   __lowercase  )




				def 							A__ (  self   :  List[str]  ):
							lowercase__   					=			tempfile.mkdtemp()
							lowercase__   					=			self.tokenizer.lang_token_to_id
							self.tokenizer.save_pretrained(__lowercase  )
							lowercase__   					=			MaMaaaTokenizer.from_pretrained(__lowercase  )
							self.assertDictEqual(new_tok.lang_token_to_id,   __lowercase  )




				@require_torch
				def 							A__ (  self   :  Optional[Any]  ):
							lowercase__   					=			"en"
							lowercase__   					=			"fr"

							lowercase__   					=			self.tokenizer(self.src_text,   text_target=self.tgt_text,   padding=__lowercase,   return_tensors="pt"  )

							lowercase__   					=			shift_tokens_right(
							    batch["labels"],   self.tokenizer.pad_token_id,   self.tokenizer.eos_token_id  )

							for k in batch:
										lowercase__   					=			batch[k].tolist()
							# batch = {k: v.tolist() for k,v in batch.items()}
							# fairseq batch: https://gist.github.com/sshleifer/cba08bc2109361a74ac3760a7e30e4f4
							# batch.decoder_inputs_ids[0][0] ==
							assert batch.input_ids[1][0] == EN_CODE
							assert batch.input_ids[1][-1] == 2
							assert batch.labels[1][0] == FR_CODE
							assert batch.labels[1][-1] == 2
							assert batch.decoder_input_ids[1][:2] == [2, FR_CODE]




				@require_torch
				def 							A__ (  self   :  Tuple  ):
							lowercase__   					=			"mr"
							self.assertListEqual(self.tokenizer.prefix_tokens,   [self.tokenizer.get_lang_id("mr"  )]  )
							self.assertListEqual(self.tokenizer.suffix_tokens,   [self.tokenizer.eos_token_id]  )

							lowercase__   					=			"zh"
							self.assertListEqual(self.tokenizer.prefix_tokens,   [self.tokenizer.get_lang_id("zh"  )]  )
							self.assertListEqual(self.tokenizer.suffix_tokens,   [self.tokenizer.eos_token_id]  )




				@require_torch
				def 							A__ (  self   :  Optional[int]  ):
							lowercase__   					=			"mr"
							self.tokenizer._switch_to_target_mode()
							self.assertListEqual(self.tokenizer.prefix_tokens,   [self.tokenizer.get_lang_id("mr"  )]  )
							self.assertListEqual(self.tokenizer.suffix_tokens,   [self.tokenizer.eos_token_id]  )
							self.tokenizer._switch_to_input_mode()
							self.assertListEqual(self.tokenizer.prefix_tokens,   [self.tokenizer.get_lang_id(self.tokenizer.src_lang  )]  )

							lowercase__   					=			"zh"
							self.tokenizer._switch_to_target_mode()
							self.assertListEqual(self.tokenizer.prefix_tokens,   [self.tokenizer.get_lang_id("zh"  )]  )
							self.assertListEqual(self.tokenizer.suffix_tokens,   [self.tokenizer.eos_token_id]  )
							self.tokenizer._switch_to_input_mode()
							self.assertListEqual(self.tokenizer.prefix_tokens,   [self.tokenizer.get_lang_id(self.tokenizer.src_lang  )]  )




				@require_torch
				def 							A__ (  self   :  int  ):
							lowercase__   					=			self.tokenizer._build_translation_inputs("A test",   return_tensors="pt",   src_lang="en",   tgt_lang="ar"  )

							self.assertEqual(
							    nested_simplify(__lowercase  ),   {
							        # en_XX, A, test, EOS
							        "input_ids": [[12_8022, 58, 4183, 2]],
							        "attention_mask": [[1, 1, 1, 1]],
							        # ar_AR
							        "forced_bos_token_id": 12_8006,
							    },   )









def __lowerCAmelCase	(       SCREAMING_SNAKE_CASE_					):
			lowercase__   					=			int(SCREAMING_SNAKE_CASE_					)
			if decimal in (0, 1):  # Exit cases for the recursion
						return str(SCREAMING_SNAKE_CASE_					)
			lowercase__					,    lowercase__   					=			divmod(SCREAMING_SNAKE_CASE_  ,					2					)
			return binary_recursive(SCREAMING_SNAKE_CASE_					) + str(SCREAMING_SNAKE_CASE_					)



def __lowerCAmelCase	(       SCREAMING_SNAKE_CASE_					):
			lowercase__   					=			str(SCREAMING_SNAKE_CASE_					).strip()
			if not number:
						raise ValueError("No input value was provided"					)
			lowercase__   					=			"-" if number.startswith("-"					) else ""
			lowercase__   					=			number.lstrip("-"					)
			if not number.isnumeric():
						raise ValueError("Input value is not an integer"					)
			return f'''{negative}0b{binary_recursive(int(SCREAMING_SNAKE_CASE_					)					)}'''


if __name__ == "__main__":
							from doctest import testmod

							testmod()




