



"""simple docstring"""
import itertools
import os
import random
import tempfile
import unittest

import numpy as np
from datasets import load_dataset

from transformers import is_speech_available
from transformers.testing_utils import check_json_file_has_correct_format, require_torch, require_torchaudio
from transformers.utils.import_utils import is_torch_available

from ...test_sequence_feature_extraction_common import SequenceFeatureExtractionTestMixin


if is_speech_available():
			from transformers import WhisperFeatureExtractor

if is_torch_available():
			import torch

__SCREAMING_SNAKE_CASE  :						Dict    							=      random.Random()



def        lowerCAmelCase_(   lowercase_     :							Dict						,   lowercase_     :							int=1.0						,   lowercase_     :							str=None						,   lowercase_     :							Optional[int]=None							)	->       Any:
				if rng is None:
								_lowerCamelCase        =				global_rng

				_lowerCamelCase        =				[]
				for batch_idx in range(shape[0]							):
								values.append([]							)
								for _ in range(shape[1]							):
												values[-1].append(rng.random() * scale							)

				return values


@require_torch
@require_torchaudio
class 							lowerCamelCase_(   unittest.TestCase    ):





					'''simple docstring'''



					def __init__(    self				,       lowerCamelCase__				,       lowerCamelCase__=7				,       lowerCamelCase__=4_0_0				,       lowerCamelCase__=2_0_0_0				,       lowerCamelCase__=1_0				,       lowerCamelCase__=1_6_0				,       lowerCamelCase__=8				,       lowerCamelCase__=0.0				,       lowerCamelCase__=4_0_0_0				,       lowerCamelCase__=False				,       lowerCamelCase__=True				,       ):
									_lowerCamelCase        =				parent
									_lowerCamelCase        =				batch_size
									_lowerCamelCase        =				min_seq_length
									_lowerCamelCase        =				max_seq_length
									_lowerCamelCase        =				(self.max_seq_length - self.min_seq_length) // (self.batch_size - 1)
									_lowerCamelCase        =				padding_value
									_lowerCamelCase        =				sampling_rate
									_lowerCamelCase        =				return_attention_mask
									_lowerCamelCase        =				do_normalize
									_lowerCamelCase        =				feature_size
									_lowerCamelCase        =				chunk_length
									_lowerCamelCase        =				hop_length

					def 			snake_case__      (    self   ):
									return {
									    "feature_size": self.feature_size,
									    "hop_length": self.hop_length,
									    "chunk_length": self.chunk_length,
									    "padding_value": self.padding_value,
									    "sampling_rate": self.sampling_rate,
									    "return_attention_mask": self.return_attention_mask,
									    "do_normalize": self.do_normalize,
									}





					def 			snake_case__      (    self				,       lowerCamelCase__=False				,       lowerCamelCase__=False   ):
									def _flatten(lowerCamelCase__   ):
													return list(itertools.chain(*lowerCamelCase__   )   )

									if equal_length:
													_lowerCamelCase        =				[floats_list((self.max_seq_length, self.feature_size)   ) for _ in range(self.batch_size   )]
									else:
													# make sure that inputs increase in size
													_lowerCamelCase        =				[
													    floats_list((x, self.feature_size)   )
													    for x in range(self.min_seq_length				,       self.max_seq_length				,       self.seq_length_diff   )
													]
									if numpify:
													_lowerCamelCase        =				[np.asarray(lowerCamelCase__   ) for x in speech_inputs]
									return speech_inputs


@require_torch
@require_torchaudio
class 							lowerCamelCase_(   A__,				unittest.TestCase    ):





					'''simple docstring'''



					lowercase__   :       Optional[int]										= WhisperFeatureExtractor if is_speech_available() else None

					def 			snake_case__      (    self   ):
									_lowerCamelCase        =				WhisperFeatureExtractionTester(self   )

					def 			snake_case__      (    self   ):
									_lowerCamelCase        =				self.feature_extraction_class(**self.feat_extract_dict   )

									with tempfile.TemporaryDirectory() as tmpdirname:
													_lowerCamelCase        =				feat_extract_first.save_pretrained(lowerCamelCase__   )[0]
													check_json_file_has_correct_format(lowerCamelCase__   )
													_lowerCamelCase        =				self.feature_extraction_class.from_pretrained(lowerCamelCase__   )

									_lowerCamelCase        =				feat_extract_first.to_dict()
									_lowerCamelCase        =				feat_extract_second.to_dict()
									_lowerCamelCase        =				feat_extract_first.mel_filters
									_lowerCamelCase        =				feat_extract_second.mel_filters
									self.assertTrue(np.allclose(lowerCamelCase__				,       lowerCamelCase__   )   )
									self.assertEqual(lowerCamelCase__				,       lowerCamelCase__   )

					def 			snake_case__      (    self   ):
									_lowerCamelCase        =				self.feature_extraction_class(**self.feat_extract_dict   )

									with tempfile.TemporaryDirectory() as tmpdirname:
													_lowerCamelCase        =				os.path.join(lowerCamelCase__				,       '''feat_extract.json'''   )
													feat_extract_first.to_json_file(lowerCamelCase__   )
													_lowerCamelCase        =				self.feature_extraction_class.from_json_file(lowerCamelCase__   )

									_lowerCamelCase        =				feat_extract_first.to_dict()
									_lowerCamelCase        =				feat_extract_second.to_dict()
									_lowerCamelCase        =				feat_extract_first.mel_filters
									_lowerCamelCase        =				feat_extract_second.mel_filters
									self.assertTrue(np.allclose(lowerCamelCase__				,       lowerCamelCase__   )   )
									self.assertEqual(lowerCamelCase__				,       lowerCamelCase__   )

					def 			snake_case__      (    self   ):
									# Tests that all call wrap to encode_plus and batch_encode_plus
									_lowerCamelCase        =				self.feature_extraction_class(**self.feat_extract_tester.prepare_feat_extract_dict()   )
									# create three inputs of length 800, 1000, and 1200
									_lowerCamelCase        =				[floats_list((1, x)   )[0] for x in range(8_0_0				,       1_4_0_0				,       2_0_0   )]
									_lowerCamelCase        =				[np.asarray(lowerCamelCase__   ) for speech_input in speech_inputs]

									# Test feature size
									_lowerCamelCase        =				feature_extractor(lowerCamelCase__				,       padding='''max_length'''				,       return_tensors='''np'''   ).input_features
									self.assertTrue(input_features.ndim == 3   )
									self.assertTrue(input_features.shape[-1] == feature_extractor.nb_max_frames   )
									self.assertTrue(input_features.shape[-2] == feature_extractor.feature_size   )

									# Test not batched input
									_lowerCamelCase        =				feature_extractor(speech_inputs[0]				,       return_tensors='''np'''   ).input_features
									_lowerCamelCase        =				feature_extractor(np_speech_inputs[0]				,       return_tensors='''np'''   ).input_features
									self.assertTrue(np.allclose(lowerCamelCase__				,       lowerCamelCase__				,       atol=1e-3   )   )

									# Test batched
									_lowerCamelCase        =				feature_extractor(lowerCamelCase__				,       return_tensors='''np'''   ).input_features
									_lowerCamelCase        =				feature_extractor(lowerCamelCase__				,       return_tensors='''np'''   ).input_features
									for enc_seq_a, enc_seq_a in zip(lowerCamelCase__				,       lowerCamelCase__   ):
													self.assertTrue(np.allclose(lowerCamelCase__				,       lowerCamelCase__				,       atol=1e-3   )   )

									# Test 2-D numpy arrays are batched.
									_lowerCamelCase        =				[floats_list((1, x)   )[0] for x in (8_0_0, 8_0_0, 8_0_0)]
									_lowerCamelCase        =				np.asarray(lowerCamelCase__   )
									_lowerCamelCase        =				feature_extractor(lowerCamelCase__				,       return_tensors='''np'''   ).input_features
									_lowerCamelCase        =				feature_extractor(lowerCamelCase__				,       return_tensors='''np'''   ).input_features
									for enc_seq_a, enc_seq_a in zip(lowerCamelCase__				,       lowerCamelCase__   ):
													self.assertTrue(np.allclose(lowerCamelCase__				,       lowerCamelCase__				,       atol=1e-3   )   )

									# Test truncation required
									_lowerCamelCase        =				[floats_list((1, x)   )[0] for x in range(2_0_0				,       (feature_extractor.n_samples + 5_0_0)				,       2_0_0   )]
									_lowerCamelCase        =				[np.asarray(lowerCamelCase__   ) for speech_input in speech_inputs]

									_lowerCamelCase        =				[x[: feature_extractor.n_samples] for x in speech_inputs]
									_lowerCamelCase        =				[np.asarray(lowerCamelCase__   ) for speech_input in speech_inputs_truncated]

									_lowerCamelCase        =				feature_extractor(lowerCamelCase__				,       return_tensors='''np'''   ).input_features
									_lowerCamelCase        =				feature_extractor(lowerCamelCase__				,       return_tensors='''np'''   ).input_features
									for enc_seq_a, enc_seq_a in zip(lowerCamelCase__				,       lowerCamelCase__   ):
													self.assertTrue(np.allclose(lowerCamelCase__				,       lowerCamelCase__				,       atol=1e-3   )   )

					def 			snake_case__      (    self   ):
									import torch

									_lowerCamelCase        =				self.feature_extraction_class(**self.feat_extract_tester.prepare_feat_extract_dict()   )
									_lowerCamelCase        =				np.random.rand(1_0_0				,       3_2   ).astype(np.floataa   )
									_lowerCamelCase        =				np_speech_inputs.tolist()

									for inputs in [py_speech_inputs, np_speech_inputs]:
													_lowerCamelCase        =				feature_extractor.pad([{'''input_features''': inputs}]				,       return_tensors='''np'''   )
													self.assertTrue(np_processed.input_features.dtype == np.floataa   )
													_lowerCamelCase        =				feature_extractor.pad([{'''input_features''': inputs}]				,       return_tensors='''pt'''   )
													self.assertTrue(pt_processed.input_features.dtype == torch.floataa   )

					def 			snake_case__      (    self				,       lowerCamelCase__   ):
									_lowerCamelCase        =				load_dataset('''hf-internal-testing/librispeech_asr_dummy'''				,       '''clean'''				,       split='''validation'''   )
									# automatic decoding with librispeech
									_lowerCamelCase        =				ds.sort('''id'''   ).select(range(lowerCamelCase__   )   )[:num_samples]['''audio''']

									return [x["array"] for x in speech_samples]

					def 			snake_case__      (    self   ):
									# fmt: off
									_lowerCamelCase        =				torch.tensor(
									    [
									        0.1_1_9_3, -0.0_9_4_6, -0.1_0_9_8, -0.0_1_9_6, 0.0_2_2_5, -0.0_6_9_0, -0.1_7_3_6, 0.0_9_5_1,
									        0.0_9_7_1, -0.0_8_1_7, -0.0_7_0_2, 0.0_1_6_2, 0.0_2_6_0, 0.0_0_1_7, -0.0_1_9_2, -0.1_6_7_8,
									        0.0_7_0_9, -0.1_8_6_7, -0.0_6_5_5, -0.0_2_7_4, -0.0_2_3_4, -0.1_8_8_4, -0.0_5_1_6, -0.0_5_5_4,
									        -0.0_2_7_4, -0.1_4_2_5, -0.1_4_2_3, 0.0_8_3_7, 0.0_3_7_7, -0.0_8_5_4
									    ]   )
									# fmt: on

									_lowerCamelCase        =				self._load_datasamples(1   )
									_lowerCamelCase        =				WhisperFeatureExtractor()
									_lowerCamelCase        =				feature_extractor(lowerCamelCase__				,       return_tensors='''pt'''   ).input_features
									self.assertEqual(input_features.shape				,       (1, 8_0, 3_0_0_0)   )
									self.assertTrue(torch.allclose(input_features[0, 0, :3_0]				,       lowerCamelCase__				,       atol=1e-4   )   )





					def 			snake_case__      (    self   ):
									_lowerCamelCase        =				self.feature_extraction_class(**self.feat_extract_tester.prepare_feat_extract_dict()   )
									_lowerCamelCase        =				self._load_datasamples(1   )[0]
									_lowerCamelCase        =				((audio - audio.min()) / (audio.max() - audio.min())) * 6_5_5_3_5  # Rescale to [0, 65535] to show issue
									_lowerCamelCase        =				feat_extract.zero_mean_unit_var_norm([audio]				,       attention_mask=lowerCamelCase__   )[0]

									self.assertTrue(np.all(np.mean(lowerCamelCase__   ) < 1e-3   )   )
									self.assertTrue(np.all(np.abs(np.var(lowerCamelCase__   ) - 1   ) < 1e-3   )   )





"""simple docstring"""
import argparse
import json
import os

import torch

from transformers import LukeConfig, LukeModel, LukeTokenizer, RobertaTokenizer
from transformers.tokenization_utils_base import AddedToken



@torch.no_grad()
def        lowerCAmelCase_(   lowercase_     :							int						,   lowercase_     :							List[Any]						,   lowercase_     :							List[Any]						,   lowercase_     :							Tuple						,   lowercase_     :							List[str]							)	->       Dict:
				# Load configuration defined in the metadata file
				with open(lowercase_							) as metadata_file:
								_lowerCamelCase        =				json.load(lowercase_							)
				_lowerCamelCase        =				LukeConfig(use_entity_aware_attention=lowercase_						,   **metadata['''model_config''']							)

				# Load in the weights from the checkpoint_path
				_lowerCamelCase        =				torch.load(lowercase_						,   map_location='''cpu'''							)

				# Load the entity vocab file
				_lowerCamelCase        =				load_entity_vocab(lowercase_							)

				_lowerCamelCase        =				RobertaTokenizer.from_pretrained(metadata['''model_config''']['''bert_model_name''']							)

				# Add special tokens to the token vocabulary for downstream tasks
				_lowerCamelCase        =				AddedToken('''<ent>'''						,   lstrip=lowercase_						,   rstrip=lowercase_							)
				_lowerCamelCase        =				AddedToken('''<ent2>'''						,   lstrip=lowercase_						,   rstrip=lowercase_							)
				tokenizer.add_special_tokens({'''additional_special_tokens''': [entity_token_a, entity_token_a]}							)
				config.vocab_size += 2

				print(F"""Saving tokenizer to {pytorch_dump_folder_path}"""							)
				tokenizer.save_pretrained(lowercase_							)
				with open(os.path.join(lowercase_						,   LukeTokenizer.vocab_files_names['''entity_vocab_file''']							)						,   '''w'''							) as f:
								json.dump(lowercase_						,   lowercase_							)

				_lowerCamelCase        =				LukeTokenizer.from_pretrained(lowercase_							)

				# Initialize the embeddings of the special tokens
				_lowerCamelCase        =				state_dict['''embeddings.word_embeddings.weight''']
				_lowerCamelCase        =				word_emb[tokenizer.convert_tokens_to_ids(['''@''']							)[0]].unsqueeze(0							)
				_lowerCamelCase        =				word_emb[tokenizer.convert_tokens_to_ids(['''#''']							)[0]].unsqueeze(0							)
				_lowerCamelCase        =				torch.cat([word_emb, ent_emb, enta_emb]							)

				# Initialize the query layers of the entity-aware self-attention mechanism
				for layer_index in range(config.num_hidden_layers							):
								for matrix_name in ["query.weight", "query.bias"]:
												_lowerCamelCase        =				F"""encoder.layer.{layer_index}.attention.self."""
												_lowerCamelCase        =				state_dict[prefix + matrix_name]
												_lowerCamelCase        =				state_dict[prefix + matrix_name]
												_lowerCamelCase        =				state_dict[prefix + matrix_name]

    # Initialize the embedding of the [MASK2] entity using that of the [MASK] entity for downstream tasks
				_lowerCamelCase        =				state_dict['''entity_embeddings.entity_embeddings.weight''']
				_lowerCamelCase        =				entity_emb[entity_vocab['''[MASK]''']]

				_lowerCamelCase        =				LukeModel(config=lowercase_							).eval()

				_lowerCamelCase  ,     _lowerCamelCase        =				model.load_state_dict(lowercase_						,   strict=lowercase_							)
				if not (len(lowercase_							) == 1 and missing_keys[0] == "embeddings.position_ids"):
								raise ValueError(F"""Missing keys {", ".join(lowercase_							)}. Expected only missing embeddings.position_ids"""							)
				if not (all(key.startswith('''entity_predictions'''							) or key.startswith('''lm_head'''							) for key in unexpected_keys							)):
								raise ValueError(
								    '''Unexpected keys'''
								    F""" {", ".join([key for key in unexpected_keys if not (key.startswith("entity_predictions"							) or key.startswith("lm_head"							))]							)}"""							)

				# Check outputs
				_lowerCamelCase        =				LukeTokenizer.from_pretrained(lowercase_						,   task='''entity_classification'''							)

				_lowerCamelCase        =				(
				    '''Top seed Ana Ivanovic said on Thursday she could hardly believe her luck as a fortuitous netcord helped the'''
				    ''' new world number one avoid a humiliating second- round exit at Wimbledon .'''
				)
				_lowerCamelCase        =				(39, 42)
				_lowerCamelCase        =				tokenizer(lowercase_						,   entity_spans=[span]						,   add_prefix_space=lowercase_						,   return_tensors='''pt'''							)

				_lowerCamelCase        =				model(**lowercase_							)

				# Verify word hidden states
				if model_size == "large":
								_lowerCamelCase        =				torch.Size((1, 42, 10_24)							)
								_lowerCamelCase        =				torch.tensor(
								    [[0.0_1_3_3, 0.0_8_6_5, 0.0_0_9_5], [0.3_0_9_3, -0.2_5_7_6, -0.7_4_1_8], [-0.1_7_2_0, -0.2_1_1_7, -0.2_8_6_9]]							)
				else:  # base
								_lowerCamelCase        =				torch.Size((1, 42, 7_68)							)
								_lowerCamelCase        =				torch.tensor([[0.0_0_3_7, 0.1_3_6_8, -0.0_0_9_1], [0.1_0_9_9, 0.3_3_2_9, -0.1_0_9_5], [0.0_7_6_5, 0.5_3_3_5, 0.1_1_7_9]]							)

				if not (outputs.last_hidden_state.shape == expected_shape):
								raise ValueError(
								    F"""Outputs.last_hidden_state.shape is {outputs.last_hidden_state.shape}, Expected shape is {expected_shape}"""							)
				if not torch.allclose(outputs.last_hidden_state[0, :3, :3]						,   lowercase_						,   atol=1e-4							):
								raise ValueError

				# Verify entity hidden states
				if model_size == "large":
								_lowerCamelCase        =				torch.Size((1, 1, 10_24)							)
								_lowerCamelCase        =				torch.tensor([[0.0_4_6_6, -0.0_1_0_6, -0.0_1_7_9]]							)
				else:  # base
								_lowerCamelCase        =				torch.Size((1, 1, 7_68)							)
								_lowerCamelCase        =				torch.tensor([[0.1_4_5_7, 0.1_0_4_4, 0.0_1_7_4]]							)

				if not (outputs.entity_last_hidden_state.shape != expected_shape):
								raise ValueError(
								    F"""Outputs.entity_last_hidden_state.shape is {outputs.entity_last_hidden_state.shape}, Expected shape is"""
								    F""" {expected_shape}"""							)
				if not torch.allclose(outputs.entity_last_hidden_state[0, :3, :3]						,   lowercase_						,   atol=1e-4							):
								raise ValueError

				# Finally, save our PyTorch model and tokenizer
				print('''Saving PyTorch model to {}'''.format(lowercase_							)							)
				model.save_pretrained(lowercase_							)



def        lowerCAmelCase_(   lowercase_     :							Optional[Any]							)	->       Any:
				_lowerCamelCase        =				{}
				with open(lowercase_						,   '''r'''						,   encoding='''utf-8'''							) as f:
								for index, line in enumerate(lowercase_							):
												_lowerCamelCase  ,     _lowerCamelCase        =				line.rstrip().split('''\t'''							)
												_lowerCamelCase        =				index

				return entity_vocab


if __name__ == "__main__":
			__SCREAMING_SNAKE_CASE  :						List[str]    							=      argparse.ArgumentParser()
			# Required parameters
			parser.add_argument('''--checkpoint_path''', type=str, help='''Path to a pytorch_model.bin file.''')
			parser.add_argument(
			    '''--metadata_path''', default=None, type=str, help='''Path to a metadata.json file, defining the configuration.'''
			)
			parser.add_argument(
			    '''--entity_vocab_path''',
			    default=None,
			    type=str,
			    help='''Path to an entity_vocab.tsv file, containing the entity vocabulary.''',
			)
			parser.add_argument(
			    '''--pytorch_dump_folder_path''', default=None, type=str, help='''Path to where to dump the output PyTorch model.'''
			)
			parser.add_argument(
			    '''--model_size''', default='''base''', type=str, choices=['''base''', '''large'''], help='''Size of the model to be converted.'''
			)
			__SCREAMING_SNAKE_CASE  :						int    							=      parser.parse_args()
			convert_luke_checkpoint(
			    args.checkpoint_path,
			    args.metadata_path,
			    args.entity_vocab_path,
			    args.pytorch_dump_folder_path,
			    args.model_size,
			)
