




'''simple docstring'''

import json
import os
import unittest

from transformers import MgpstrTokenizer
from transformers.models.mgp_str.tokenization_mgp_str import VOCAB_FILES_NAMES
from transformers.testing_utils import require_tokenizers

from ...test_tokenization_common import TokenizerTesterMixin






@require_tokenizers
class 						a				(   _lowerCamelCase   ,     unittest.TestCase     ):
				snake_case_      =		MgpstrTokenizer
				snake_case_      =		False
				snake_case_      =		{}
				snake_case_      =		False


				def   A_ (		self    :					Dict					):
									super().setUp()

									# fmt: off
									snake_case_									=				['''[GO]''', '''[s]''', '''0''', '''1''', '''2''', '''3''', '''4''', '''5''', '''6''', '''7''', '''8''', '''9''', '''a''', '''b''', '''c''', '''d''', '''e''', '''f''', '''g''', '''h''', '''i''', '''j''', '''k''', '''l''', '''m''', '''n''', '''o''', '''p''', '''q''', '''r''', '''s''', '''t''', '''u''', '''v''', '''w''', '''x''', '''y''', '''z''']
									# fmt: on
									snake_case_									=				dict(zip(lowercase_       ,				range(len(lowercase_					)					)					)					)

									snake_case_									=				os.path.join(self.tmpdirname       ,				VOCAB_FILES_NAMES['''vocab_file''']					)
									with open(self.vocab_file       ,				'''w'''       ,				encoding='''utf-8'''					) as fp:
														fp.write(json.dumps(lowercase_					) + '''\n'''					)


				def   A_ (		self    :					List[str]       ,				**lowercase_    :					Optional[Any]					):
									return MgpstrTokenizer.from_pretrained(self.tmpdirname       ,				**lowercase_					)


				def   A_ (		self    :					int       ,				lowercase_    :					Any					):
									snake_case_									=				'''tester'''
									snake_case_									=				'''tester'''
									return input_text, output_text


				@unittest.skip('''MGP-STR always lower cases letters.'''					)
				def   A_ (		self    :					Union[str, Any]					):
									pass


				def   A_ (		self    :					int					):
									snake_case_									=				self.get_tokenizers(do_lower_case=lowercase_					)
									for tokenizer in tokenizers:
														with self.subTest(F"{tokenizer.__class__.__name__}"					):
																			snake_case_									=				'''[SPECIAL_TOKEN]'''

																			tokenizer.add_special_tokens({'''cls_token''': special_token}					)
																			snake_case_									=				tokenizer.encode([special_token]       ,				add_special_tokens=lowercase_					)
																			self.assertEqual(len(lowercase_					)       ,				1					)

																			snake_case_									=				tokenizer.decode(lowercase_       ,				skip_special_tokens=lowercase_					)
																			self.assertTrue(special_token not in decoded					)


				def   A_ (		self    :					Any					):
									snake_case_									=				self.get_tokenizers()
									for tokenizer in tokenizers:
														with self.subTest(F"{tokenizer.__class__.__name__}"					):
																			snake_case_			,snake_case_									=				self.get_input_output_texts(lowercase_					)

																			snake_case_									=				tokenizer.tokenize(lowercase_					)
																			snake_case_									=				tokenizer.convert_tokens_to_ids(lowercase_					)
																			snake_case_									=				tokenizer.encode(lowercase_       ,				add_special_tokens=lowercase_					)
																			self.assertListEqual(lowercase_       ,				lowercase_					)

																			snake_case_									=				tokenizer.convert_ids_to_tokens(lowercase_					)
																			self.assertNotEqual(len(lowercase_					)       ,				0					)
																			snake_case_									=				tokenizer.decode(lowercase_					)
																			self.assertIsInstance(lowercase_       ,				lowercase_					)

																			self.assertEqual(text_a.replace(''' '''       ,				''''''					)       ,				lowercase_					)


				@unittest.skip('''MGP-STR tokenizer only handles one sequence.'''					)
				def   A_ (		self    :					Tuple					):
									pass


				@unittest.skip('''inputs cannot be pretokenized in MgpstrTokenizer'''					)
				def   A_ (		self    :					Tuple					):
									pass







'''simple docstring'''

from ..utils import DummyObject, requires_backends






class 						a				(   metaclass=_lowerCamelCase     ):
				snake_case_      =		["transformers", "torch", "note_seq"]


				def __init__(		self    :					Union[str, Any]       ,				*lowercase_    :					Optional[int]       ,				**lowercase_    :					int					):
									requires_backends(self       ,				['''transformers''', '''torch''', '''note_seq''']					)


				@classmethod
				def   A_ (		cls    :					List[Any]       ,				*lowercase_    :					Optional[Any]       ,				**lowercase_    :					str					):
									requires_backends(cls       ,				['''transformers''', '''torch''', '''note_seq''']					)


				@classmethod
				def   A_ (		cls    :					Tuple       ,				*lowercase_    :					Union[str, Any]       ,				**lowercase_    :					List[Any]					):
									requires_backends(cls       ,				['''transformers''', '''torch''', '''note_seq''']					)

