
import unittest

from transformers import (
    MODEL_FOR_SEQ_TO_SEQ_CAUSAL_LM_MAPPING,
    TF_MODEL_FOR_SEQ_TO_SEQ_CAUSAL_LM_MAPPING,
    SummarizationPipeline,
    TFPreTrainedModel,
    pipeline,
)
from transformers.testing_utils import get_gpu_count, is_pipeline_test, require_tf, require_torch, slow, torch_device
from transformers.tokenization_utils import TruncationStrategy

from .test_pipelines_common import ANY


SCREAMING_SNAKE_CASE__				=							-1 if torch_device == """cpu""" else 0
@is_pipeline_test
class       A__  (		unittest.TestCase							):
							lowerCAmelCase__						:		List[str]            =				MODEL_FOR_SEQ_TO_SEQ_CAUSAL_LM_MAPPING
							lowerCAmelCase__						:		int            =				TF_MODEL_FOR_SEQ_TO_SEQ_CAUSAL_LM_MAPPING





							def      a__					(					self    :  Any	,					_UpperCAmelCase    :  int	,					_UpperCAmelCase    :  Tuple	,					_UpperCAmelCase    :  Tuple							)		->						Any:



											"""simple docstring"""


											__lowercase								=   SummarizationPipeline(model=_UpperCAmelCase	,					tokenizer=_UpperCAmelCase							)
											return summarizer, ["(CNN)The Palestinian Authority officially became", "Some other text"]





							def      a__					(					self    :  List[str]	,					_UpperCAmelCase    :  int	,					_UpperCAmelCase    :  Any							)		->						str:



											"""simple docstring"""


											__lowercase								=   summarizer.model

											__lowercase								=   summarizer('(CNN)The Palestinian Authority officially became'							)
											self.assertEqual(_UpperCAmelCase	,					[{'summary_text': ANY(_UpperCAmelCase							)}]							)

											__lowercase								=   summarizer(
											    '(CNN)The Palestinian Authority officially became '	,					num_beams=2	,					min_length=2	,					max_length=5	,					)
											self.assertEqual(_UpperCAmelCase	,					[{'summary_text': ANY(_UpperCAmelCase							)}]							)

											# Some models (Switch Transformers, LED, T5, LongT5, etc) can handle long sequences.
											__lowercase								=   [
											    'SwitchTransformersConfig',
											    'T5Config',
											    'LongT5Config',
											    'LEDConfig',
											    'PegasusXConfig',
											    'FSMTConfig',
											    'M2M100Config',
											    'ProphetNetConfig',  # positional embeddings up to a fixed maximum size (otherwise clamping the values)
											]
											if model.config.__class__.__name__ not in model_can_handle_longer_seq:
															# Too long and exception is expected.
															# For TF models, if the weights are initialized in GPU context, we won't get expected index error from
															# the embedding layer.
															if not (
															    isinstance(_UpperCAmelCase	,					_UpperCAmelCase							)
															    and get_gpu_count() > 0
															    and len(summarizer.model.trainable_weights							) > 0
															):
																			with self.assertRaises(_UpperCAmelCase							):
																							__lowercase								=   summarizer('This ' * 10_00							)
											__lowercase								=   summarizer('This ' * 10_00	,					truncation=TruncationStrategy.ONLY_FIRST							)





							@require_torch
							def      a__					(					self    :  List[str]							)		->						int:



											"""simple docstring"""


											__lowercase								=   pipeline(task='summarization'	,					model='sshleifer/tiny-mbart'	,					framework='pt'							)
											__lowercase								=   summarizer('This is a small test'							)
											self.assertEqual(
											    _UpperCAmelCase	,					[
											        {
											            'summary_text': 'เข้าไปเข้าไปเข้าไปเข้าไปเข้าไปเข้าไปเข้าไปเข้าไปเข้าไปเข้าไปเข้าไปเข้าไปเข้าไปเข้าไปเข้าไปเข้าไปเข้าไปเข้าไป'
											        }
											    ]	,					)





							@require_tf
							def      a__					(					self    :  Union[str, Any]							)		->						Optional[int]:



											"""simple docstring"""


											__lowercase								=   pipeline(task='summarization'	,					model='sshleifer/tiny-mbart'	,					framework='tf'							)
											__lowercase								=   summarizer('This is a small test'							)
											self.assertEqual(
											    _UpperCAmelCase	,					[
											        {
											            'summary_text': 'เข้าไปเข้าไปเข้าไปเข้าไปเข้าไปเข้าไปเข้าไปเข้าไปเข้าไปเข้าไปเข้าไปเข้าไปเข้าไปเข้าไปเข้าไปเข้าไปเข้าไปเข้าไป'
											        }
											    ]	,					)





							@require_torch
							@slow
							def      a__					(					self    :  Optional[int]							)		->						List[str]:



											"""simple docstring"""


											__lowercase								=   pipeline(task='summarization'	,					device=_UpperCAmelCase							)
											__lowercase								=   (
											    ' (CNN)The Palestinian Authority officially became the 123rd member of the International Criminal Court on'
											    ' Wednesday, a step that gives the court jurisdiction over alleged crimes in Palestinian territories. The'
											    ' formal accession was marked with a ceremony at The Hague, in the Netherlands, where the court is based.'
											    ' The Palestinians signed the ICC\'s founding Rome Statute in January, when they also accepted its'
											    ' jurisdiction over alleged crimes committed "in the occupied Palestinian territory, including East'
											    ' Jerusalem, since June 13, 2014." Later that month, the ICC opened a preliminary examination into the'
											    ' situation in Palestinian territories, paving the way for possible war crimes investigations against'
											    ' Israelis. As members of the court, Palestinians may be subject to counter-charges as well. Israel and'
											    ' the United States, neither of which is an ICC member, opposed the Palestinians\' efforts to join the'
											    ' body. But Palestinian Foreign Minister Riad al-Malki, speaking at Wednesday\'s ceremony, said it was a'
											    ' move toward greater justice. "As Palestine formally becomes a State Party to the Rome Statute today, the'
											    ' world is also a step closer to ending a long era of impunity and injustice," he said, according to an'
											    ' ICC news release. "Indeed, today brings us closer to our shared goals of justice and peace." Judge'
											    ' Kuniko Ozaki, a vice president of the ICC, said acceding to the treaty was just the first step for the'
											    ' Palestinians. "As the Rome Statute today enters into force for the State of Palestine, Palestine'
											    ' acquires all the rights as well as responsibilities that come with being a State Party to the Statute.'
											    ' These are substantive commitments, which cannot be taken lightly," she said. Rights group Human Rights'
											    ' Watch welcomed the development. "Governments seeking to penalize Palestine for joining the ICC should'
											    ' immediately end their pressure, and countries that support universal acceptance of the court\'s treaty'
											    ' should speak out to welcome its membership," said Balkees Jarrah, international justice counsel for the'
											    ' group. \"What\'s objectionable is the attempts to undermine international justice, not Palestine\'s'
											    ' decision to join a treaty to which over 100 countries around the world are members." In January, when'
											    ' the preliminary ICC examination was opened, Israeli Prime Minister Benjamin Netanyahu described it as an'
											    ' outrage, saying the court was overstepping its boundaries. The United States also said it "strongly"'
											    ' disagreed with the court\'s decision. \"As we have said repeatedly, we do not believe that Palestine is a'
											    ' state and therefore we do not believe that it is eligible to join the ICC," the State Department said in'
											    ' a statement. It urged the warring sides to resolve their differences through direct negotiations. "We'
											    ' will continue to oppose actions against Israel at the ICC as counterproductive to the cause of peace,"'
											    ' it said. But the ICC begs to differ with the definition of a state for its purposes and refers to the'
											    ' territories as "Palestine." While a preliminary examination is not a formal investigation, it allows the'
											    ' court to review evidence and determine whether to investigate suspects on both sides. Prosecutor Fatou'
											    ' Bensouda said her office would "conduct its analysis in full independence and impartiality." The war'
											    ' between Israel and Hamas militants in Gaza last summer left more than 2,000 people dead. The inquiry'
											    ' will include alleged war crimes committed since June. The International Criminal Court was set up in'
											    ' 2002 to prosecute genocide, crimes against humanity and war crimes. CNN\'s Vasco Cotovio, Kareem Khadder'
											    ' and Faith Karimi contributed to this report.'
											)
											__lowercase								=   (
											    ' The Palestinian Authority becomes the 123rd member of the International Criminal Court . The move gives'
											    ' the court jurisdiction over alleged crimes in Palestinian territories . Israel and the United States'
											    ' opposed the Palestinians\' efforts to join the court . Rights group Human Rights Watch welcomes the move,'
											    ' says governments seeking to penalize Palestine should end pressure .'
											)
											__lowercase								=   summarizer(_UpperCAmelCase							)
											self.assertEqual(result[0]['summary_text']	,					_UpperCAmelCase							)







from ..utils import DummyObject, requires_backends
class       A__  (		metaclass=lowerCAmelCase__							):
							lowerCAmelCase__						:		Tuple            =				["torch", "transformers", "invisible_watermark"]





							def __init__(					self    :  Any	,					*_UpperCAmelCase    :  Optional[Any]	,					**_UpperCAmelCase    :  List[str]							)		->						Tuple:



											"""simple docstring"""


											requires_backends(self	,					['torch', 'transformers', 'invisible_watermark']							)





							@classmethod
							def      a__					(					cls    :  str	,					*_UpperCAmelCase    :  List[str]	,					**_UpperCAmelCase    :  Optional[Any]							)		->						Union[str, Any]:



											"""simple docstring"""


											requires_backends(cls	,					['torch', 'transformers', 'invisible_watermark']							)





							@classmethod
							def      a__					(					cls    :  List[Any]	,					*_UpperCAmelCase    :  List[Any]	,					**_UpperCAmelCase    :  Union[str, Any]							)		->						str:



											"""simple docstring"""


											requires_backends(cls	,					['torch', 'transformers', 'invisible_watermark']							)






class       A__  (		metaclass=lowerCAmelCase__							):
							lowerCAmelCase__						:		Tuple            =				["torch", "transformers", "invisible_watermark"]





							def __init__(					self    :  Dict	,					*_UpperCAmelCase    :  Optional[int]	,					**_UpperCAmelCase    :  Any							)		->						Union[str, Any]:



											"""simple docstring"""


											requires_backends(self	,					['torch', 'transformers', 'invisible_watermark']							)





							@classmethod
							def      a__					(					cls    :  List[str]	,					*_UpperCAmelCase    :  Union[str, Any]	,					**_UpperCAmelCase    :  Optional[Any]							)		->						Optional[int]:



											"""simple docstring"""


											requires_backends(cls	,					['torch', 'transformers', 'invisible_watermark']							)





							@classmethod
							def      a__					(					cls    :  Tuple	,					*_UpperCAmelCase    :  List[Any]	,					**_UpperCAmelCase    :  Tuple							)		->						Any:



											"""simple docstring"""


											requires_backends(cls	,					['torch', 'transformers', 'invisible_watermark']							)





