




import argparse
import os
from pathlib import Path

import torch
from bark.generation import _load_model as _bark_load_model
from huggingface_hub import hf_hub_download

from transformers import EncodecConfig, EncodecModel, set_seed
from transformers.models.bark.configuration_bark import (
    BarkCoarseConfig,
    BarkConfig,
    BarkFineConfig,
    BarkSemanticConfig,
)
from transformers.models.bark.generation_configuration_bark import (
    BarkCoarseGenerationConfig,
    BarkFineGenerationConfig,
    BarkGenerationConfig,
    BarkSemanticGenerationConfig,
)
from transformers.models.bark.modeling_bark import BarkCoarseModel, BarkFineModel, BarkModel, BarkSemanticModel
from transformers.utils import logging


logging.set_verbosity_info()
_snake_case            = logging.get_logger(__name__)

set_seed(770)


_snake_case            = {
    "c_attn": "att_proj",
    "c_proj": "out_proj",
    "c_fc": "in_proj",
    "transformer.": "",
    "h.": "layers.",
    "ln_1": "layernorm_1",
    "ln_2": "layernorm_2",
    "ln_f": "layernorm_final",
    "wpe": "position_embeds_layer",
    "wte": "input_embeds_layer",
}


_snake_case            = {
    "text_small": {
        "repo_id": "suno/bark",
        "file_name": "text.pt",
    },
    "coarse_small": {
        "repo_id": "suno/bark",
        "file_name": "coarse.pt",
    },
    "fine_small": {
        "repo_id": "suno/bark",
        "file_name": "fine.pt",
    },
    "text": {
        "repo_id": "suno/bark",
        "file_name": "text_2.pt",
    },
    "coarse": {
        "repo_id": "suno/bark",
        "file_name": "coarse_2.pt",
    },
    "fine": {
        "repo_id": "suno/bark",
        "file_name": "fine_2.pt",
    },
}

_snake_case            = os.path.dirname(os.path.abspath(__file__))
_snake_case            = os.path.join(os.path.expanduser("~"), ".cache")
_snake_case            = os.path.join(os.getenv("XDG_CACHE_HOME", default_cache_dir), "suno", "bark_v0")







def        lowerCAmelCase_			(  snake_case_,snake_case_=False  ):
      _A							:  Tuple    =		model_type
      if use_small:
            key += "_small"
      return os.path.join(snake_case_,REMOTE_MODEL_PATHS[key]["""file_name"""]  )







def        lowerCAmelCase_			(  snake_case_,snake_case_  ):
      os.makedirs(snake_case_,exist_ok=snake_case_  )
      hf_hub_download(repo_id=snake_case_,filename=snake_case_,local_dir=snake_case_  )







def        lowerCAmelCase_			(  snake_case_,snake_case_,snake_case_=False,snake_case_="text"  ):
      if model_type == "text":
            _A							:  List[Any]    =		BarkSemanticModel
            _A							:  List[str]    =		BarkSemanticConfig
            _A							:  List[str]    =		BarkSemanticGenerationConfig
      elif model_type == "coarse":
            _A							:  Any    =		BarkCoarseModel
            _A							:  str    =		BarkCoarseConfig
            _A							:  Dict    =		BarkCoarseGenerationConfig
      elif model_type == "fine":
            _A							:  List[Any]    =		BarkFineModel
            _A							:  Union[str, Any]    =		BarkFineConfig
            _A							:  Tuple    =		BarkFineGenerationConfig
      else:
            raise NotImplementedError()
      _A							:  int    =		f'''{model_type}_small''' if use_small else model_type
      _A							:  Tuple    =		REMOTE_MODEL_PATHS[model_key]
      if not os.path.exists(snake_case_  ):
            logger.info(f'''{model_type} model not found, downloading into `{CACHE_DIR}`.'''  )
            _download(model_info["""repo_id"""],model_info["""file_name"""]  )
      _A							:  Union[str, Any]    =		torch.load(snake_case_,map_location=snake_case_  )
      # this is a hack
      _A							:  Dict    =		checkpoint["""model_args"""]
      if "input_vocab_size" not in model_args:
            _A							:  Optional[Any]    =		model_args["""vocab_size"""]
            _A							:  List[str]    =		model_args["""vocab_size"""]
            del model_args["vocab_size"]

      # convert Bark model arguments to HF Bark model arguments
      _A							:  Dict    =		model_args.pop("""n_head"""  )
      _A							:  Optional[Any]    =		model_args.pop("""n_embd"""  )
      _A							:  Union[str, Any]    =		model_args.pop("""n_layer"""  )

      _A							:  List[Any]    =		ConfigClass(**checkpoint["""model_args"""]  )
      _A							:  Optional[Any]    =		ModelClass(config=snake_case_  )
      _A							:  Optional[Any]    =		GenerationConfigClass()

      _A							:  Dict    =		model_generation_config
      _A							:  Tuple    =		checkpoint["""model"""]
      # fixup checkpoint
      _A							:  str    =		"""_orig_mod."""
      for k, v in list(state_dict.items()  ):
            if k.startswith(snake_case_  ):
                  # replace part of the key with corresponding layer name in HF implementation
                  _A							:  Union[str, Any]    =		k[len(snake_case_  ) :]
                  for old_layer_name in new_layer_name_dict:
                        _A							:  Optional[Any]    =		new_k.replace(snake_case_,new_layer_name_dict[old_layer_name]  )

                  _A							:  Tuple    =		state_dict.pop(snake_case_  )

      _A							:  Tuple    =		set(state_dict.keys()  ) - set(model.state_dict().keys()  )
      _A							:  str    =		{k for k in extra_keys if not k.endswith(""".attn.bias"""  )}
      _A							:  Any    =		set(model.state_dict().keys()  ) - set(state_dict.keys()  )
      _A							:  Any    =		{k for k in missing_keys if not k.endswith(""".attn.bias"""  )}
      if len(snake_case_  ) != 0:
            raise ValueError(f'''extra keys found: {extra_keys}'''  )
      if len(snake_case_  ) != 0:
            raise ValueError(f'''missing keys: {missing_keys}'''  )
      model.load_state_dict(snake_case_,strict=snake_case_  )
      _A							:  int    =		model.num_parameters(exclude_embeddings=snake_case_  )
      _A							:  Optional[Any]    =		checkpoint["""best_val_loss"""].item()
      logger.info(f'''model loaded: {round(n_params/1e6,1  )}M params, {round(snake_case_,3  )} loss'''  )
      model.eval()
      model.to(snake_case_  )
      del checkpoint, state_dict

      return model







def        lowerCAmelCase_			(  snake_case_,snake_case_=False,snake_case_="text"  ):
      if model_type not in ("text", "coarse", "fine"):
            raise NotImplementedError()

      _A							:  Tuple    =		"""cpu"""  # do conversion on cpu

      _A							:  Tuple    =		_get_ckpt_path(snake_case_,use_small=snake_case_  )
      _A							:  List[str]    =		_load_model(snake_case_,snake_case_,model_type=snake_case_,use_small=snake_case_  )

      # load bark initial model
      _A							:  int    =		_bark_load_model(snake_case_,"""cpu""",model_type=snake_case_,use_small=snake_case_  )

      if model_type == "text":
            _A							:  List[Any]    =		bark_model["""model"""]

      if model.num_parameters(exclude_embeddings=snake_case_  ) != bark_model.get_num_params():
            raise ValueError("""initial and new models don't have the same number of parameters"""  )

      # check if same output as the bark model
      _A							:  List[Any]    =		5
      _A							:  List[Any]    =		10

      if model_type in ["text", "coarse"]:
            _A							:  Any    =		torch.randint(256,(batch_size, sequence_length),dtype=torch.int  )
            _A							:  Optional[Any]    =		bark_model(snake_case_  )[0]

            _A							:  Union[str, Any]    =		model(snake_case_  )

            # take last logits
            _A							:  Union[str, Any]    =		output_new_model_total.logits[:, [-1], :]

      else:
            _A							:  Tuple    =		3
            _A							:  Union[str, Any]    =		8
            _A							:  int    =		torch.randint(256,(batch_size, sequence_length, n_codes_total),dtype=torch.int  )

            _A							:  Union[str, Any]    =		model(snake_case_,snake_case_  )
            _A							:  Dict    =		bark_model(snake_case_,snake_case_  )

            _A							:  List[str]    =		output_new_model_total.logits

      # output difference should come from the difference of self-attention implementation design
      if output_new_model.shape != output_old_model.shape:
            raise ValueError("""initial and new outputs don't have the same shape"""  )
      if (output_new_model - output_old_model).abs().max().item() > 1e-3:
            raise ValueError("""initial and new outputs are not equal"""  )

      Path(snake_case_  ).mkdir(exist_ok=snake_case_  )
      model.save_pretrained(snake_case_  )







def        lowerCAmelCase_			(  snake_case_,snake_case_,snake_case_,snake_case_,snake_case_,snake_case_,):
      _A							:  List[str]    =		os.path.join(snake_case_,snake_case_  )

      _A							:  List[str]    =		BarkSemanticConfig.from_pretrained(os.path.join(snake_case_,"""config.json"""  )  )
      _A							:  Union[str, Any]    =		BarkCoarseConfig.from_pretrained(os.path.join(snake_case_,"""config.json"""  )  )
      _A							:  str    =		BarkFineConfig.from_pretrained(os.path.join(snake_case_,"""config.json"""  )  )
      _A							:  Dict    =		EncodecConfig.from_pretrained("""facebook/encodec_24khz"""  )

      _A							:  Optional[Any]    =		BarkSemanticModel.from_pretrained(snake_case_  )
      _A							:  List[str]    =		BarkCoarseModel.from_pretrained(snake_case_  )
      _A							:  Optional[Any]    =		BarkFineModel.from_pretrained(snake_case_  )
      _A							:  Union[str, Any]    =		EncodecModel.from_pretrained("""facebook/encodec_24khz"""  )

      _A							:  List[Any]    =		BarkConfig.from_sub_model_configs(
          snake_case_,snake_case_,snake_case_,snake_case_  )

      _A							:  Union[str, Any]    =		BarkGenerationConfig.from_sub_model_configs(
          semantic.generation_config,coarseAcoustic.generation_config,fineAcoustic.generation_config  )

      _A							:  List[str]    =		BarkModel(snake_case_  )

      _A							:  Tuple    =		semantic
      _A							:  Optional[int]    =		coarseAcoustic
      _A							:  List[str]    =		fineAcoustic
      _A							:  Optional[int]    =		codec

      _A							:  List[str]    =		bark_generation_config

      Path(snake_case_  ).mkdir(exist_ok=snake_case_  )
      bark.save_pretrained(snake_case_,repo_id=snake_case_,push_to_hub=snake_case_  )


if __name__ == "__main__":
  _snake_case            = argparse.ArgumentParser()
  # Required parameters

  parser.add_argument("model_type", type=str, help="text, coarse or fine.")
  parser.add_argument("pytorch_dump_folder_path", default=None, type=str, help="Path to the output PyTorch model.")
  parser.add_argument("--is_small", action="store_true", help="convert the small version instead of the large.")

  _snake_case            = parser.parse_args()

  load_model(args.pytorch_dump_folder_path, model_type=args.model_type, use_small=args.is_small)







import gc
import unittest

from transformers import MODEL_FOR_MASKED_LM_MAPPING, TF_MODEL_FOR_MASKED_LM_MAPPING, FillMaskPipeline, pipeline
from transformers.pipelines import PipelineException
from transformers.testing_utils import (
    is_pipeline_test,
    is_torch_available,
    nested_simplify,
    require_tf,
    require_torch,
    require_torch_gpu,
    slow,
)

from .test_pipelines_common import ANY







@is_pipeline_test
class 		lowercase							(     unittest.TestCase	):
     _a											=		MODEL_FOR_MASKED_LM_MAPPING
     _a											=		TF_MODEL_FOR_MASKED_LM_MAPPING

     def       a__			(						self       )		->							Tuple:
           super().tearDown()
           # clean-up as much as possible GPU memory occupied by PyTorch
           gc.collect()
           if is_torch_available():
                 import torch

                 torch.cuda.empty_cache()

     @require_tf
     def       a__			(						self       )		->							Any:
           _A							:  Optional[Any]    =		pipeline(task="""fill-mask"""	,  model="""sshleifer/tiny-distilroberta-base"""	,  top_k=2	,  framework="""tf"""       )
           _A							:  Optional[int]    =		unmasker("""My name is <mask>"""       )
           self.assertEqual(
               nested_simplify(_a	,  decimals=6       )	,  [
                   {"""sequence""": """My name is grouped""", """score""": 2.1e-05, """token""": 3_8015, """token_str""": """ grouped"""},
                   {"""sequence""": """My name is accuser""", """score""": 2.1e-05, """token""": 2_5506, """token_str""": """ accuser"""},
               ]	,  )

           _A							:  Tuple    =		unmasker("""The largest city in France is <mask>"""       )
           self.assertEqual(
               nested_simplify(_a	,  decimals=6       )	,  [
                   {
                       """sequence""": """The largest city in France is grouped""",
                       """score""": 2.1e-05,
                       """token""": 3_8015,
                       """token_str""": """ grouped""",
                   },
                   {
                       """sequence""": """The largest city in France is accuser""",
                       """score""": 2.1e-05,
                       """token""": 2_5506,
                       """token_str""": """ accuser""",
                   },
               ]	,  )

           _A							:  List[str]    =		unmasker("""My name is <mask>"""	,  targets=[""" Patrick""", """ Clara""", """ Teven"""]	,  top_k=3       )
           self.assertEqual(
               nested_simplify(_a	,  decimals=6       )	,  [
                   {"""sequence""": """My name is Clara""", """score""": 2e-05, """token""": 1_3606, """token_str""": """ Clara"""},
                   {"""sequence""": """My name is Patrick""", """score""": 2e-05, """token""": 3499, """token_str""": """ Patrick"""},
                   {"""sequence""": """My name is Te""", """score""": 1.9e-05, """token""": 2941, """token_str""": """ Te"""},
               ]	,  )

     @require_torch
     def       a__			(						self       )		->							str:
           _A							:  Any    =		pipeline(task="""fill-mask"""	,  model="""sshleifer/tiny-distilroberta-base"""	,  top_k=2	,  framework="""pt"""       )

           _A							:  List[Any]    =		unmasker("""My name is <mask>"""       )
           self.assertEqual(
               nested_simplify(_a	,  decimals=6       )	,  [
                   {"""sequence""": """My name is Maul""", """score""": 2.2e-05, """token""": 3_5676, """token_str""": """ Maul"""},
                   {"""sequence""": """My name isELS""", """score""": 2.2e-05, """token""": 1_6416, """token_str""": """ELS"""},
               ]	,  )

           _A							:  Optional[Any]    =		unmasker("""The largest city in France is <mask>"""       )
           self.assertEqual(
               nested_simplify(_a	,  decimals=6       )	,  [
                   {
                       """sequence""": """The largest city in France is Maul""",
                       """score""": 2.2e-05,
                       """token""": 3_5676,
                       """token_str""": """ Maul""",
                   },
                   {"""sequence""": """The largest city in France isELS""", """score""": 2.2e-05, """token""": 1_6416, """token_str""": """ELS"""},
               ]	,  )

           _A							:  Optional[int]    =		unmasker("""My name is <mask>"""	,  targets=[""" Patrick""", """ Clara""", """ Teven"""]	,  top_k=3       )
           self.assertEqual(
               nested_simplify(_a	,  decimals=6       )	,  [
                   {"""sequence""": """My name is Patrick""", """score""": 2.1e-05, """token""": 3499, """token_str""": """ Patrick"""},
                   {"""sequence""": """My name is Te""", """score""": 2e-05, """token""": 2941, """token_str""": """ Te"""},
                   {"""sequence""": """My name is Clara""", """score""": 2e-05, """token""": 1_3606, """token_str""": """ Clara"""},
               ]	,  )

           _A							:  str    =		unmasker("""My name is <mask> <mask>"""	,  top_k=2       )

           self.assertEqual(
               nested_simplify(_a	,  decimals=6       )	,  [
                   [
                       {
                           """score""": 2.2e-05,
                           """token""": 3_5676,
                           """token_str""": """ Maul""",
                           """sequence""": """<s>My name is Maul<mask></s>""",
                       },
                       {"""score""": 2.2e-05, """token""": 1_6416, """token_str""": """ELS""", """sequence""": """<s>My name isELS<mask></s>"""},
                   ],
                   [
                       {
                           """score""": 2.2e-05,
                           """token""": 3_5676,
                           """token_str""": """ Maul""",
                           """sequence""": """<s>My name is<mask> Maul</s>""",
                       },
                       {"""score""": 2.2e-05, """token""": 1_6416, """token_str""": """ELS""", """sequence""": """<s>My name is<mask>ELS</s>"""},
                   ],
               ]	,  )

     @require_torch_gpu
     def       a__			(						self       )		->							Union[str, Any]:
           _A							:  int    =		pipeline("""fill-mask"""	,  model="""hf-internal-testing/tiny-random-distilbert"""	,  device=0	,  framework="""pt"""       )

           # convert model to fp16
           pipe.model.half()

           _A							:  Optional[Any]    =		pipe("""Paris is the [MASK] of France."""       )
           # We actually don't care about the result, we just want to make sure
           # it works, meaning the float16 tensor got casted back to float32
           # for postprocessing.
           self.assertIsInstance(_a	,  _a       )

     @slow
     @require_torch
     def       a__			(						self       )		->							Optional[int]:
           _A							:  Optional[Any]    =		pipeline(task="""fill-mask"""	,  model="""distilroberta-base"""	,  top_k=2	,  framework="""pt"""       )
           self.run_large_test(_a       )

     @slow
     @require_tf
     def       a__			(						self       )		->							Tuple:
           _A							:  str    =		pipeline(task="""fill-mask"""	,  model="""distilroberta-base"""	,  top_k=2	,  framework="""tf"""       )
           self.run_large_test(_a       )

     def       a__			(						self	,  _a       )		->							Tuple:
           _A							:  Optional[int]    =		unmasker("""My name is <mask>"""       )
           self.assertEqual(
               nested_simplify(_a       )	,  [
                   {"""sequence""": """My name is John""", """score""": 0.008, """token""": 610, """token_str""": """ John"""},
                   {"""sequence""": """My name is Chris""", """score""": 0.007, """token""": 1573, """token_str""": """ Chris"""},
               ]	,  )
           _A							:  int    =		unmasker("""The largest city in France is <mask>"""       )
           self.assertEqual(
               nested_simplify(_a       )	,  [
                   {
                       """sequence""": """The largest city in France is Paris""",
                       """score""": 0.251,
                       """token""": 2201,
                       """token_str""": """ Paris""",
                   },
                   {
                       """sequence""": """The largest city in France is Lyon""",
                       """score""": 0.214,
                       """token""": 1_2790,
                       """token_str""": """ Lyon""",
                   },
               ]	,  )

           _A							:  Optional[Any]    =		unmasker("""My name is <mask>"""	,  targets=[""" Patrick""", """ Clara""", """ Teven"""]	,  top_k=3       )
           self.assertEqual(
               nested_simplify(_a       )	,  [
                   {"""sequence""": """My name is Patrick""", """score""": 0.005, """token""": 3499, """token_str""": """ Patrick"""},
                   {"""sequence""": """My name is Clara""", """score""": 0.000, """token""": 1_3606, """token_str""": """ Clara"""},
                   {"""sequence""": """My name is Te""", """score""": 0.000, """token""": 2941, """token_str""": """ Te"""},
               ]	,  )

     @require_torch
     def       a__			(						self       )		->							Tuple:
           _A							:  List[str]    =		pipeline(task="""fill-mask"""	,  model="""sshleifer/tiny-distilroberta-base"""	,  framework="""pt"""       )
           _A							:  str    =		None
           _A							:  Union[str, Any]    =		None
           self.run_pipeline_test(_a	,  []       )

     @require_tf
     def       a__			(						self       )		->							Union[str, Any]:
           _A							:  Tuple    =		pipeline(task="""fill-mask"""	,  model="""sshleifer/tiny-distilroberta-base"""	,  framework="""tf"""       )
           _A							:  Any    =		None
           _A							:  Dict    =		None
           self.run_pipeline_test(_a	,  []       )

     def       a__			(						self	,  _a	,  _a	,  _a       )		->							Any:
           if tokenizer is None or tokenizer.mask_token_id is None:
                 self.skipTest("""The provided tokenizer has no mask token, (probably reformer or wav2vec2)"""       )

           _A							:  Optional[Any]    =		FillMaskPipeline(model=_a	,  tokenizer=_a       )
           _A							:  Tuple    =		[
               F'''This is another {tokenizer.mask_token} test''',
           ]
           return fill_masker, examples

     def       a__			(						self	,  _a	,  _a       )		->							Dict:
           _A							:  Dict    =		fill_masker.tokenizer
           _A							:  List[str]    =		fill_masker.model

           _A							:  List[str]    =		fill_masker(
               F'''This is a {tokenizer.mask_token}'''	,  )
           self.assertEqual(
               _a	,  [
                   {"""sequence""": ANY(_a       ), """score""": ANY(_a       ), """token""": ANY(_a       ), """token_str""": ANY(_a       )},
                   {"""sequence""": ANY(_a       ), """score""": ANY(_a       ), """token""": ANY(_a       ), """token_str""": ANY(_a       )},
                   {"""sequence""": ANY(_a       ), """score""": ANY(_a       ), """token""": ANY(_a       ), """token_str""": ANY(_a       )},
                   {"""sequence""": ANY(_a       ), """score""": ANY(_a       ), """token""": ANY(_a       ), """token_str""": ANY(_a       )},
                   {"""sequence""": ANY(_a       ), """score""": ANY(_a       ), """token""": ANY(_a       ), """token_str""": ANY(_a       )},
               ]	,  )

           _A							:  Optional[Any]    =		fill_masker([F'''This is a {tokenizer.mask_token}''']       )
           self.assertEqual(
               _a	,  [
                   {"""sequence""": ANY(_a       ), """score""": ANY(_a       ), """token""": ANY(_a       ), """token_str""": ANY(_a       )},
                   {"""sequence""": ANY(_a       ), """score""": ANY(_a       ), """token""": ANY(_a       ), """token_str""": ANY(_a       )},
                   {"""sequence""": ANY(_a       ), """score""": ANY(_a       ), """token""": ANY(_a       ), """token_str""": ANY(_a       )},
                   {"""sequence""": ANY(_a       ), """score""": ANY(_a       ), """token""": ANY(_a       ), """token_str""": ANY(_a       )},
                   {"""sequence""": ANY(_a       ), """score""": ANY(_a       ), """token""": ANY(_a       ), """token_str""": ANY(_a       )},
               ]	,  )

           _A							:  List[str]    =		fill_masker([F'''This is a {tokenizer.mask_token}''', F'''Another {tokenizer.mask_token} great test.''']       )
           self.assertEqual(
               _a	,  [
                   [
                       {"""sequence""": ANY(_a       ), """score""": ANY(_a       ), """token""": ANY(_a       ), """token_str""": ANY(_a       )},
                       {"""sequence""": ANY(_a       ), """score""": ANY(_a       ), """token""": ANY(_a       ), """token_str""": ANY(_a       )},
                       {"""sequence""": ANY(_a       ), """score""": ANY(_a       ), """token""": ANY(_a       ), """token_str""": ANY(_a       )},
                       {"""sequence""": ANY(_a       ), """score""": ANY(_a       ), """token""": ANY(_a       ), """token_str""": ANY(_a       )},
                       {"""sequence""": ANY(_a       ), """score""": ANY(_a       ), """token""": ANY(_a       ), """token_str""": ANY(_a       )},
                   ],
                   [
                       {"""sequence""": ANY(_a       ), """score""": ANY(_a       ), """token""": ANY(_a       ), """token_str""": ANY(_a       )},
                       {"""sequence""": ANY(_a       ), """score""": ANY(_a       ), """token""": ANY(_a       ), """token_str""": ANY(_a       )},
                       {"""sequence""": ANY(_a       ), """score""": ANY(_a       ), """token""": ANY(_a       ), """token_str""": ANY(_a       )},
                       {"""sequence""": ANY(_a       ), """score""": ANY(_a       ), """token""": ANY(_a       ), """token_str""": ANY(_a       )},
                       {"""sequence""": ANY(_a       ), """score""": ANY(_a       ), """token""": ANY(_a       ), """token_str""": ANY(_a       )},
                   ],
               ]	,  )

           with self.assertRaises(_a       ):
                 fill_masker([None]       )
           # No mask_token is not supported
           with self.assertRaises(_a       ):
                 fill_masker("""This is"""       )

           self.run_test_top_k(_a	,  _a       )
           self.run_test_targets(_a	,  _a       )
           self.run_test_top_k_targets(_a	,  _a       )
           self.fill_mask_with_duplicate_targets_and_top_k(_a	,  _a       )
           self.fill_mask_with_multiple_masks(_a	,  _a       )

     def       a__			(						self	,  _a	,  _a       )		->							List[str]:
           _A							:  int    =		tokenizer.get_vocab()
           _A							:  str    =		sorted(vocab.keys()       )[:2]
           # Pipeline argument
           _A							:  Tuple    =		FillMaskPipeline(model=_a	,  tokenizer=_a	,  targets=_a       )
           _A							:  Optional[int]    =		fill_masker(F'''This is a {tokenizer.mask_token}'''       )
           self.assertEqual(
               _a	,  [
                   {"""sequence""": ANY(_a       ), """score""": ANY(_a       ), """token""": ANY(_a       ), """token_str""": ANY(_a       )},
                   {"""sequence""": ANY(_a       ), """score""": ANY(_a       ), """token""": ANY(_a       ), """token_str""": ANY(_a       )},
               ]	,  )
           _A							:  List[str]    =		{vocab[el] for el in targets}
           self.assertEqual({el["""token"""] for el in outputs}	,  _a       )
           _A							:  Union[str, Any]    =		[tokenizer.decode([x]       ) for x in target_ids]
           self.assertEqual({el["""token_str"""] for el in outputs}	,  set(_a       )       )

           # Call argument
           _A							:  str    =		FillMaskPipeline(model=_a	,  tokenizer=_a       )
           _A							:  Optional[int]    =		fill_masker(F'''This is a {tokenizer.mask_token}'''	,  targets=_a       )
           self.assertEqual(
               _a	,  [
                   {"""sequence""": ANY(_a       ), """score""": ANY(_a       ), """token""": ANY(_a       ), """token_str""": ANY(_a       )},
                   {"""sequence""": ANY(_a       ), """score""": ANY(_a       ), """token""": ANY(_a       ), """token_str""": ANY(_a       )},
               ]	,  )
           _A							:  int    =		{vocab[el] for el in targets}
           self.assertEqual({el["""token"""] for el in outputs}	,  _a       )
           _A							:  Any    =		[tokenizer.decode([x]       ) for x in target_ids]
           self.assertEqual({el["""token_str"""] for el in outputs}	,  set(_a       )       )

           # Score equivalence
           _A							:  int    =		fill_masker(F'''This is a {tokenizer.mask_token}'''	,  targets=_a       )
           _A							:  Optional[int]    =		[top_mask["""token_str"""] for top_mask in outputs]
           _A							:  Union[str, Any]    =		[top_mask["""score"""] for top_mask in outputs]

           # For some BPE tokenizers, `</w>` is removed during decoding, so `token_str` won't be the same as in `targets`.
           if set(_a       ) == set(_a       ):
                 _A							:  Tuple    =		fill_masker(F'''This is a {tokenizer.mask_token}'''	,  targets=_a       )
                 _A							:  Union[str, Any]    =		[top_mask["""score"""] for top_mask in unmasked_targets]
                 self.assertEqual(nested_simplify(_a       )	,  nested_simplify(_a       )       )

           # Raises with invalid
           with self.assertRaises(_a       ):
                 _A							:  str    =		fill_masker(F'''This is a {tokenizer.mask_token}'''	,  targets=[]       )
           # For some tokenizers, `""` is actually in the vocabulary and the expected error won't raised
           if "" not in tokenizer.get_vocab():
                 with self.assertRaises(_a       ):
                       _A							:  Optional[Any]    =		fill_masker(F'''This is a {tokenizer.mask_token}'''	,  targets=[""""""]       )
                 with self.assertRaises(_a       ):
                       _A							:  int    =		fill_masker(F'''This is a {tokenizer.mask_token}'''	,  targets=""""""       )

     def       a__			(						self	,  _a	,  _a       )		->							Optional[Any]:
           _A							:  str    =		FillMaskPipeline(model=_a	,  tokenizer=_a	,  top_k=2       )
           _A							:  str    =		fill_masker(F'''This is a {tokenizer.mask_token}'''       )
           self.assertEqual(
               _a	,  [
                   {"""sequence""": ANY(_a       ), """score""": ANY(_a       ), """token""": ANY(_a       ), """token_str""": ANY(_a       )},
                   {"""sequence""": ANY(_a       ), """score""": ANY(_a       ), """token""": ANY(_a       ), """token_str""": ANY(_a       )},
               ]	,  )

           _A							:  Union[str, Any]    =		FillMaskPipeline(model=_a	,  tokenizer=_a       )
           _A							:  Union[str, Any]    =		fill_masker(F'''This is a {tokenizer.mask_token}'''	,  top_k=2       )
           self.assertEqual(
               _a	,  [
                   {"""sequence""": ANY(_a       ), """score""": ANY(_a       ), """token""": ANY(_a       ), """token_str""": ANY(_a       )},
                   {"""sequence""": ANY(_a       ), """score""": ANY(_a       ), """token""": ANY(_a       ), """token_str""": ANY(_a       )},
               ]	,  )
           self.assertEqual(nested_simplify(_a       )	,  nested_simplify(_a       )       )

     def       a__			(						self	,  _a	,  _a       )		->							List[Any]:
           _A							:  Union[str, Any]    =		tokenizer.get_vocab()
           _A							:  int    =		FillMaskPipeline(model=_a	,  tokenizer=_a       )

           # top_k=2, ntargets=3
           _A							:  List[str]    =		sorted(vocab.keys()       )[:3]
           _A							:  Tuple    =		fill_masker(F'''This is a {tokenizer.mask_token}'''	,  top_k=2	,  targets=_a       )

           # If we use the most probably targets, and filter differently, we should still
           # have the same results
           _A							:  Any    =		[el["""token_str"""] for el in sorted(_a	,  key=lambda _a       : x["score"]	,  reverse=_a       )]
           # For some BPE tokenizers, `</w>` is removed during decoding, so `token_str` won't be the same as in `targets`.
           if set(_a       ).issubset(_a       ):
                 _A							:  Any    =		fill_masker(F'''This is a {tokenizer.mask_token}'''	,  top_k=3	,  targets=_a       )
                 # They should yield exactly the same result
                 self.assertEqual(nested_simplify(_a       )	,  nested_simplify(_a       )       )

     def       a__			(						self	,  _a	,  _a       )		->							str:
           _A							:  Optional[int]    =		FillMaskPipeline(model=_a	,  tokenizer=_a       )
           _A							:  List[Any]    =		tokenizer.get_vocab()
           # String duplicates + id duplicates
           _A							:  Optional[Any]    =		sorted(vocab.keys()       )[:3]
           _A							:  Optional[Any]    =		[targets[0], targets[1], targets[0], targets[2], targets[1]]
           _A							:  Union[str, Any]    =		fill_masker(F'''My name is {tokenizer.mask_token}'''	,  targets=_a	,  top_k=10       )

           # The target list contains duplicates, so we can't output more
           # than them
           self.assertEqual(len(_a       )	,  3       )



     def       a__			(						self	,  _a	,  _a       )		->							Tuple:
           _A							:  Any    =		FillMaskPipeline(model=_a	,  tokenizer=_a       )

           _A							:  Optional[Any]    =		fill_masker(
               F'''This is a {tokenizer.mask_token} {tokenizer.mask_token} {tokenizer.mask_token}'''	,  top_k=2       )
           self.assertEqual(
               _a	,  [
                   [
                       {"""sequence""": ANY(_a       ), """score""": ANY(_a       ), """token""": ANY(_a       ), """token_str""": ANY(_a       )},
                       {"""sequence""": ANY(_a       ), """score""": ANY(_a       ), """token""": ANY(_a       ), """token_str""": ANY(_a       )},
                   ],
                   [
                       {"""sequence""": ANY(_a       ), """score""": ANY(_a       ), """token""": ANY(_a       ), """token_str""": ANY(_a       )},
                       {"""sequence""": ANY(_a       ), """score""": ANY(_a       ), """token""": ANY(_a       ), """token_str""": ANY(_a       )},
                   ],
                   [
                       {"""sequence""": ANY(_a       ), """score""": ANY(_a       ), """token""": ANY(_a       ), """token_str""": ANY(_a       )},
                       {"""sequence""": ANY(_a       ), """score""": ANY(_a       ), """token""": ANY(_a       ), """token_str""": ANY(_a       )},
                   ],
               ]	,  )

