






"""simple docstring"""







import unittest

from transformers import SpeechaTextaConfig
from transformers.testing_utils import is_torch_available, require_torch, torch_device

from ...generation.test_utils import GenerationTesterMixin
from ...test_configuration_common import ConfigTester
from ...test_modeling_common import ModelTesterMixin, ids_tensor
from ...test_pipeline_mixin import PipelineTesterMixin


if is_torch_available():
			import torch

			from transformers.models.speech_to_text_a.modeling_speech_to_text_a import (
			    SpeechaTextaDecoder,
			    SpeechaTextaForCausalLM,
			)


@require_torch
class     __UpperCAmelCase:




						"""simple docstring"""




						def __init__(   self       ,  snake_case__       ,  snake_case__=99       ,  snake_case__=13       ,  snake_case__=16       ,  snake_case__=7       ,  snake_case__=True       ,  snake_case__=True       ,  snake_case__=True       ,  snake_case__=False       ,  snake_case__=True       ,  snake_case__=2       ,  snake_case__=32       ,  snake_case__=4       ,  snake_case__=4       ,  snake_case__=30       ,  snake_case__=0       ,  snake_case__=1       ,  snake_case__=2       ,  snake_case__=None       ,  ):
												'''simple docstring'''
												lowercase__				:      List[str]=       parent
												lowercase__				:      Dict=       batch_size
												lowercase__				:      List[str]=       decoder_seq_length
												# For common tests
												lowercase__				:      List[str]=       self.decoder_seq_length
												lowercase__				:      int=       is_training
												lowercase__				:      Any=       use_attention_mask
												lowercase__				:      List[str]=       use_labels

												lowercase__				:      Dict=       vocab_size
												lowercase__				:      Dict=       d_model
												lowercase__				:      Union[str, Any]=       d_model
												lowercase__				:      List[str]=       decoder_layers
												lowercase__				:      Optional[Any]=       decoder_layers
												lowercase__				:      Optional[Any]=       decoder_ffn_dim
												lowercase__				:      Union[str, Any]=       decoder_attention_heads
												lowercase__				:      Tuple=       decoder_attention_heads
												lowercase__				:      Optional[Any]=       eos_token_id
												lowercase__				:      List[Any]=       bos_token_id
												lowercase__				:      Any=       pad_token_id
												lowercase__				:      Union[str, Any]=       decoder_start_token_id
												lowercase__				:      Optional[Any]=       use_cache
												lowercase__				:      List[Any]=       max_position_embeddings

												lowercase__				:      Tuple=       None
												lowercase__				:      Optional[Any]=       decoder_seq_length
												lowercase__				:      Optional[int]=       2
												lowercase__				:      Tuple=       1




						def 		UpperCAmelCase_       (   self			):
												'''simple docstring'''
												lowercase__				:      List[Any]=       ids_tensor([self.batch_size, self.decoder_seq_length]       ,  self.vocab_size			)

												lowercase__				:      Tuple=       None
												if self.use_attention_mask:
																		lowercase__				:      List[str]=       ids_tensor([self.batch_size, self.decoder_seq_length]       ,  vocab_size=2			)

												lowercase__				:      Any=       None
												if self.use_labels:
																		lowercase__				:      str=       ids_tensor([self.batch_size, self.decoder_seq_length]       ,  self.vocab_size			)

												lowercase__				:      Dict=       SpeechaTextaConfig(
												    vocab_size=self.vocab_size       ,  d_model=self.d_model       ,  decoder_layers=self.decoder_layers       ,  decoder_ffn_dim=self.decoder_ffn_dim       ,  decoder_attention_heads=self.decoder_attention_heads       ,  eos_token_id=self.eos_token_id       ,  bos_token_id=self.bos_token_id       ,  use_cache=self.use_cache       ,  pad_token_id=self.pad_token_id       ,  decoder_start_token_id=self.decoder_start_token_id       ,  max_position_embeddings=self.max_position_embeddings       ,  )

												return (
												    config,
												    input_ids,
												    attention_mask,
												    lm_labels,
												)




						def 		UpperCAmelCase_       (   self       ,  snake_case__       ,  snake_case__       ,  snake_case__       ,  snake_case__       ,  ):
												'''simple docstring'''
												lowercase__				:      Union[str, Any]=       True
												lowercase__				:      List[Any]=       SpeechaTextaDecoder(config=snake_case__			).to(snake_case__			).eval()
												lowercase__				:      Any=       input_ids[:2]

												input_ids[input_ids == 0] += 1
												# first forward pass
												lowercase__				:      List[str]=       model(snake_case__       ,  use_cache=snake_case__			)
												lowercase__				:      Optional[Any]=       model(snake_case__			)
												lowercase__				:      List[Any]=       model(snake_case__       ,  use_cache=snake_case__			)

												self.parent.assertTrue(len(snake_case__			) == len(snake_case__			)			)
												self.parent.assertTrue(len(snake_case__			) == len(snake_case__			) + 1			)

												lowercase__				:      List[Any]=       outputs["past_key_values"]

												# create hypothetical next token and extent to next_input_ids
												lowercase__				:      List[Any]=       ids_tensor((2, 1)       ,  config.vocab_size - 1			) + 1

												# append to next input_ids and
												lowercase__				:      Tuple=       torch.cat([input_ids, next_tokens]       ,  dim=-1			)

												print(snake_case__			)

												lowercase__				:      int=       model(snake_case__			)["last_hidden_state"]
												lowercase__				:      int=       model(snake_case__       ,  past_key_values=snake_case__			)["last_hidden_state"]

												# select random slice
												lowercase__				:      str=       ids_tensor((1,)       ,  output_from_past.shape[-1]			).item()
												lowercase__				:      Any=       output_from_no_past[:, next_input_ids.shape[-1] - 1, random_slice_idx].detach()
												lowercase__				:      int=       output_from_past[:, 0, random_slice_idx].detach()

												# test that outputs are equal for slice
												assert torch.allclose(snake_case__       ,  snake_case__       ,  atol=1e-3			)




						def 		UpperCAmelCase_       (   self			):
												'''simple docstring'''
												lowercase__				:      str=       self.prepare_config_and_inputs()
												(
												    (
												    lowercase__
												),	(
												    lowercase__
												),	(
												    lowercase__
												),	(
												    lowercase__
												),	
												)				:      Dict=       config_and_inputs

												lowercase__				:      Optional[int]=       {
												    "input_ids": input_ids,
												    "attention_mask": attention_mask,
												}
												return config, inputs_dict


@require_torch
class     __UpperCAmelCase(   SCREAMING_SNAKE_CASE__  ,  SCREAMING_SNAKE_CASE__  ,  SCREAMING_SNAKE_CASE__  ,  unittest.TestCase							):




						"""simple docstring"""




						__lowerCamelCase				       =					(SpeechaTextaDecoder, SpeechaTextaForCausalLM) if is_torch_available() else ()
						__lowerCamelCase				       =					(SpeechaTextaForCausalLM,) if is_torch_available() else ()
						__lowerCamelCase				       =					{"text-generation": SpeechaTextaForCausalLM} if is_torch_available() else {}
						__lowerCamelCase				       =					True
						__lowerCamelCase				       =					False




						def 		UpperCAmelCase_       (   self       ,  ):
												'''simple docstring'''
												lowercase__				:      List[str]=       SpeechaTextaStandaloneDecoderModelTester(self       ,  is_training=snake_case__			)
												lowercase__				:      int=       ConfigTester(self       ,  config_class=snake_case__			)




						def 		UpperCAmelCase_       (   self			):
												'''simple docstring'''
												pass




						def 		UpperCAmelCase_       (   self			):
												'''simple docstring'''
												pass




						def 		UpperCAmelCase_       (   self			):
												'''simple docstring'''
												pass




						def 		UpperCAmelCase_       (   self			):
												'''simple docstring'''
												self.config_tester.run_common_tests()




						def 		UpperCAmelCase_       (   self			):
												'''simple docstring'''
												lowercase__				:      Optional[int]=       self.model_tester.prepare_config_and_inputs()
												self.model_tester.create_and_check_decoder_model_past(*snake_case__			)




						def 		UpperCAmelCase_       (   self			):
												'''simple docstring'''
												return














"""simple docstring"""







import unittest

from transformers import is_torch_available
from transformers.testing_utils import require_torch, slow, torch_device


if is_torch_available():
			import torch

			from transformers import XLMProphetNetForConditionalGeneration, XLMProphetNetTokenizer


@require_torch
class     __UpperCAmelCase(   unittest.TestCase							):




						"""simple docstring"""




						@slow
						def 		UpperCAmelCase_       (   self			):
												'''simple docstring'''
												lowercase__				:      Optional[int]=       XLMProphetNetForConditionalGeneration.from_pretrained("microsoft/xprophetnet-large-wiki100-cased"			)
												model.to(snake_case__			)

												# encoder-decoder outputs
												lowercase__				:      Dict=       torch.tensor([[17, 96208, 103471, 2]]			).to(snake_case__			)
												lowercase__				:      Optional[Any]=       torch.tensor(
												    [[2, 250, 9953, 34, 69489, 1620, 32, 118424, 624, 210, 105, 2913, 1032, 351]]			).to(snake_case__			)
												lowercase__				:      Dict=       model(
												    input_ids=snake_case__       ,  attention_mask=snake_case__       ,  encoder_outputs=snake_case__       ,  decoder_input_ids=snake_case__			)
												lowercase__				:      int=       output[0]
												lowercase__				:      str=       torch.Size((1, 14, 250012)			)
												self.assertEqual(output_predited_logis.shape       ,  snake_case__			)
												lowercase__				:      Union[str, Any]=       torch.tensor(
												    [[[-6.39_86, -8.23_91, 12.51_89], [-6.32_89, -8.08_64, 12.62_11], [-6.24_18, -8.04_45, 12.79_68]]]			).to(snake_case__			)
												self.assertTrue(torch.allclose(output_predited_logis[:, :3, :3]       ,  snake_case__       ,  atol=1e-4			)			)

												# encoder outputs
												lowercase__				:      Tuple=       model.prophetnet.encoder(snake_case__			)[0]
												lowercase__				:      Union[str, Any]=       torch.tensor(
												    [[[-1.42_60, -0.76_28, 0.84_53], [-1.47_19, -0.13_91, 0.78_07], [-1.76_78, 0.01_14, 0.46_46]]]			).to(snake_case__			)
												lowercase__				:      List[Any]=       torch.Size((1, 4, 1024)			)
												self.assertEqual(encoder_outputs.shape       ,  snake_case__			)
												self.assertTrue(torch.allclose(encoder_outputs[:, :3, :3]       ,  snake_case__       ,  atol=1e-4			)			)

												# decoder outputs
												lowercase__				:      int=       model.prophetnet.decoder(
												    snake_case__       ,  encoder_hidden_states=snake_case__       ,  )
												lowercase__				:      Union[str, Any]=       decoder_outputs[1].view(1       ,  model.config.ngram       ,  14       ,  -1			)
												lowercase__				:      List[Any]=       model.lm_head(snake_case__			)
												lowercase__				:      str=       predicting_streams_logits[:, 0]
												self.assertTrue(torch.allclose(next_first_stream_logits[:, :3, :3]       ,  snake_case__       ,  atol=1e-4			)			)




						@slow
						def 		UpperCAmelCase_       (   self			):
												'''simple docstring'''
												lowercase__				:      Union[str, Any]=       XLMProphetNetForConditionalGeneration.from_pretrained(
												    "microsoft/xprophetnet-large-wiki100-cased-xglue-ntg"			)
												model.to(snake_case__			)

												lowercase__				:      Dict=       torch.tensor([[17, 96208, 103471, 2]]			).to(snake_case__			)
												lowercase__				:      List[str]=       torch.tensor(
												    [[2, 250, 9953, 34, 69489, 1620, 32, 118424, 624, 210, 105, 2913, 1032, 351]]			).to(snake_case__			)
												lowercase__				:      List[Any]=       model(
												    input_ids=snake_case__       ,  attention_mask=snake_case__       ,  encoder_outputs=snake_case__       ,  decoder_input_ids=snake_case__			)
												lowercase__				:      str=       output[0]
												lowercase__				:      Optional[Any]=       torch.Size((1, 14, 250012)			)
												self.assertEqual(output_predited_logis.shape       ,  snake_case__			)
												# compare the actual values for a slice.
												lowercase__				:      str=       torch.tensor(
												    [[[-9.22_53, -9.71_73, -6.35_29], [-7.67_01, -9.01_45, -1.93_82], [-8.01_95, -7.00_04, -0.15_23]]]			).to(snake_case__			)

												self.assertTrue(torch.allclose(output_predited_logis[:, :3, :3]       ,  snake_case__       ,  atol=1e-4			)			)




						@slow
						def 		UpperCAmelCase_       (   self			):
												'''simple docstring'''
												lowercase__				:      Tuple=       XLMProphetNetForConditionalGeneration.from_pretrained(
												    "microsoft/xprophetnet-large-wiki100-cased-xglue-ntg"			)
												model.to(snake_case__			)
												lowercase__				:      Optional[int]=       512

												lowercase__				:      int=       XLMProphetNetTokenizer.from_pretrained("microsoft/xprophetnet-large-wiki100-cased-xglue-ntg"			)

												lowercase__				:      str=       (
												    "Microsoft Corporation intends to officially end free support for the Windows 7 operating system after"
												    " January 14, 2020, according to the official portal of the organization. From that day, users of this"
												    " system will not be able to receive security updates, which could make their computers vulnerable to"
												    " cyber attacks."
												)
												lowercase__				:      Tuple=       (
												    "орпорация Microsoft намерена официально прекратить бесплатную поддержку операционной системы Windows 7"
												    " после 14 января 2020 года, сообщается на официальном портале организации . С указанного дня пользователи"
												    " этой системы не смогут получать обновления безопасности, из-за чего их компьютеры могут стать уязвимыми"
												    " к кибератакам."
												)
												lowercase__				:      Optional[int]=       (
												    "根据该组织的官方门户网站，微软公司打算在2020年1月14日之后正式终止对Windows 7操作系统的免费支持。从那时起，该系统的用户将无法接收安全更新，这可能会使他们的计算机容易受到网络攻击。"
												)

												lowercase__				:      Dict=       tokenizer(
												    [EN_SENTENCE, RU_SENTENCE, ZH_SENTENCE]       ,  padding=snake_case__       ,  max_length=255       ,  return_tensors="pt"			).input_ids
												lowercase__				:      Any=       input_ids.to(snake_case__			)

												lowercase__				:      List[Any]=       model.generate(
												    snake_case__       ,  num_beams=10       ,  length_penalty=1.0       ,  no_repeat_ngram_size=3       ,  early_stopping=snake_case__			)
												lowercase__				:      str=       [tokenizer.decode(snake_case__       ,  skip_special_tokens=snake_case__			) for g in summary_ids]
												lowercase__				:      Dict=       "Microsoft to end Windows 7 free support after January 14, 2020"
												lowercase__				:      int=       "Microsoft намерена прекратить бесплатную поддержку Windows 7 после 14 января 2020 года"
												lowercase__				:      List[str]=       "微软打算终止对Windows 7操作系统的免费支持"
												self.assertListEqual(
												    [EXPECTED_TITLE_EN, EXPECTED_TITLE_RU, EXPECTED_TITLE_ZH]       ,  snake_case__       ,  )

												lowercase__				:      List[str]=       model.generate(
												    snake_case__       ,  num_beams=1       ,  length_penalty=1.0       ,  no_repeat_ngram_size=3       ,  early_stopping=snake_case__			)
												lowercase__				:      Optional[Any]=       [
												    tokenizer.convert_ids_to_tokens(snake_case__       ,  skip_special_tokens=snake_case__			) for g in summary_ids_beama
												]
												lowercase__				:      List[str]=       "▁Microsoft ▁to ▁end ▁free ▁support ▁for ▁Windows ▁7".split(" "			)
												lowercase__				:      List[Any]=       "▁Microsoft ▁намерен а ▁прекрати ть ▁бес плат ную ▁поддержку ▁Windows ▁7 ▁после ▁14 ▁января ▁2020 ▁года".split(
												    " "			)
												lowercase__				:      int=       "微软 公司 打算 终止 对 Windows ▁7 操作 系统的 免费 支持".split(" "			)
												self.assertListEqual(
												    [EXPECTED_TITLE_EN_BEAM1_TOK, EXPECTED_TITLE_RU_BEAM1_TOK, EXPECTED_TITLE_ZH_BEAM1_TOK]       ,  snake_case__       ,  )






