




"""simple docstring"""






import json
import os
import subprocess
import unittest
from ast import literal_eval

import pytest
from parameterized import parameterized, parameterized_class

from . import is_sagemaker_available


if is_sagemaker_available():
				from sagemaker import Session, TrainingJobAnalytics
				from sagemaker.huggingface import HuggingFace




@pytest.mark.skipif(
    literal_eval(os.getenv('''TEST_SAGEMAKER'''       ,						'''False'''	)	) is not True       ,						reason='''Skipping test because should only be run when releasing minor transformers version'''       ,						)
@pytest.mark.usefixtures('''sm_env'''	)
@parameterized_class(
    [
        {
            '''framework''': '''pytorch''',
            '''script''': '''run_glue_model_parallelism.py''',
            '''model_name_or_path''': '''roberta-large''',
            '''instance_type''': '''ml.p3dn.24xlarge''',
            '''results''': {'''train_runtime''': 1_6_0_0, '''eval_accuracy''': 0.3, '''eval_loss''': 1.2},
        },
        {
            '''framework''': '''pytorch''',
            '''script''': '''run_glue.py''',
            '''model_name_or_path''': '''roberta-large''',
            '''instance_type''': '''ml.p3dn.24xlarge''',
            '''results''': {'''train_runtime''': 1_6_0_0, '''eval_accuracy''': 0.3, '''eval_loss''': 1.2},
        },
    ]	)
class 	a__      (							unittest.TestCase	):





						def    __UpperCamelCase  (				self   :						int)    ->							Any:




											"""simple docstring"""







											if self.framework == "pytorch":
																subprocess.run(
																    F'cp ./examples/pytorch/text-classification/run_glue.py {self.env.test_path}/run_glue.py'.split()  ,encoding='''utf-8'''  ,check=snake_case__  ,)
											assert hasattr(self  ,'''env''')





						def    __UpperCamelCase  (				self   :						List[str]  ,a__   :						Optional[int])    ->							int:




											"""simple docstring"""







											_lowerCAmelCase:Dict						=	{
											    """enabled""": True,
											    """processes_per_host""": 8,
											}
											_lowerCAmelCase:Dict						=	{
											    """enabled""": True,
											    """parameters""": {
											        """microbatches""": 4,
											        """placement_strategy""": """spread""",
											        """pipeline""": """interleaved""",
											        """optimize""": """speed""",
											        """partitions""": 4,
											        """ddp""": True,
											    },
											}

											_lowerCAmelCase:List[str]						=	{"""smdistributed""": {"""modelparallel""": smp_options}, """mpi""": mpi_options}

											_lowerCAmelCase:List[Any]						=	"""trainer""" if self.script == """run_glue.py""" else """smtrainer"""
											# creates estimator
											return HuggingFace(
											    entry_point=self.script  ,source_dir=self.env.test_path  ,role=self.env.role  ,image_uri=self.env.image_uri  ,base_job_name=F'{self.env.base_job_name}-{instance_count}-smp-{name_extension}'  ,instance_count=snake_case__  ,instance_type=self.instance_type  ,debugger_hook_config=snake_case__  ,hyperparameters={
											        **self.env.hyperparameters,
											        '''model_name_or_path''': self.model_name_or_path,
											        '''max_steps''': 500,
											    }  ,metric_definitions=self.env.metric_definitions  ,distribution=snake_case__  ,py_version='''py36'''  ,)





						def    __UpperCamelCase  (				self   :						List[str]  ,a__   :						Dict)    ->							Optional[int]:




											"""simple docstring"""







											TrainingJobAnalytics(snake_case__).export_csv(F'{self.env.test_path}/{job_name}_metrics.csv')







						@parameterized.expand([(1,)])
						def    __UpperCamelCase  (				self   :						List[str]  ,a__   :						Optional[Any])    ->							List[Any]:




											"""simple docstring"""







											_lowerCAmelCase:Any						=	self.create_estimator(snake_case__)

											# run training
											estimator.fit()

											# result dataframe
											_lowerCAmelCase:Any						=	TrainingJobAnalytics(estimator.latest_training_job.name).dataframe()

											# extract kpis
											_lowerCAmelCase:Optional[Any]						=	list(result_metrics_df[result_metrics_df.metric_name == '''eval_accuracy''']['''value'''])
											_lowerCAmelCase:Optional[Any]						=	list(result_metrics_df[result_metrics_df.metric_name == '''eval_loss''']['''value'''])
											# get train time from SageMaker job, this includes starting, preprocessing, stopping
											_lowerCAmelCase:Dict						=	(
											    Session().describe_training_job(estimator.latest_training_job.name).get('''TrainingTimeInSeconds'''  ,99_9999)
											)

											# assert kpis
											assert train_runtime <= self.results["train_runtime"]
											assert all(t >= self.results['''eval_accuracy'''] for t in eval_accuracy)
											assert all(t <= self.results['''eval_loss'''] for t in eval_loss)

											# dump tests result into json file to share in PR
											with open(F'{estimator.latest_training_job.name}.json'  ,'''w''') as outfile:
																json.dump({'''train_time''': train_runtime, '''eval_accuracy''': eval_accuracy, '''eval_loss''': eval_loss}  ,snake_case__)













import gc
import unittest

import torch
from transformers import CLIPTextConfig, CLIPTextModel, CLIPTextModelWithProjection, CLIPTokenizer

from diffusers import (
    AutoencoderKL,
    DDIMScheduler,
    DDPMScheduler,
    PriorTransformer,
    StableUnCLIPPipeline,
    UNetaDConditionModel,
)
from diffusers.pipelines.stable_diffusion.stable_unclip_image_normalizer import StableUnCLIPImageNormalizer
from diffusers.utils.testing_utils import enable_full_determinism, load_numpy, require_torch_gpu, slow, torch_device

from ..pipeline_params import TEXT_TO_IMAGE_BATCH_PARAMS, TEXT_TO_IMAGE_IMAGE_PARAMS, TEXT_TO_IMAGE_PARAMS
from ..test_pipelines_common import (
    PipelineKarrasSchedulerTesterMixin,
    PipelineLatentTesterMixin,
    PipelineTesterMixin,
    assert_mean_pixel_difference,
)


enable_full_determinism()
class     UpperCamelCase__					(     lowerCamelCase__				, lowerCamelCase__				, lowerCamelCase__				, unittest.TestCase				):






		'''simple docstring'''






		__a       :       Optional[int]       =	StableUnCLIPPipeline
		__a       :       int       =	TEXT_TO_IMAGE_PARAMS
		__a       :       Optional[Any]       =	TEXT_TO_IMAGE_BATCH_PARAMS
		__a       :       Tuple       =	TEXT_TO_IMAGE_IMAGE_PARAMS
		__a       :       Optional[int]       =	TEXT_TO_IMAGE_IMAGE_PARAMS

		# TODO(will) Expected attn_bias.stride(1) == 0 to be true, but got false
		__a       :       Tuple       =	False






		def 						snake_case__				(							self  )       -> Optional[Any]:






									"""simple docstring"""
									lowercase_	:   int  				=     32
									lowercase_	:   Tuple  				=     embedder_hidden_size

									# prior components

									torch.manual_seed(0  )
									lowercase_	:   Optional[Any]  				=     CLIPTokenizer.from_pretrained("""hf-internal-testing/tiny-random-clip"""  )

									torch.manual_seed(0  )
									lowercase_	:   Dict  				=     CLIPTextModelWithProjection(
									    CLIPTextConfig(
									        bos_token_id=0,   eos_token_id=2,   hidden_size=snake_case__,   projection_dim=snake_case__,   intermediate_size=37,   layer_norm_eps=1E-05,   num_attention_heads=4,   num_hidden_layers=5,   pad_token_id=1,   vocab_size=10_00,   )  )

									torch.manual_seed(0  )
									lowercase_	:   Tuple  				=     PriorTransformer(
									    num_attention_heads=2,   attention_head_dim=12,   embedding_dim=snake_case__,   num_layers=1,   )

									torch.manual_seed(0  )
									lowercase_	:   Optional[Any]  				=     DDPMScheduler(
									    variance_type="""fixed_small_log""",   prediction_type="""sample""",   num_train_timesteps=10_00,   clip_sample=snake_case__,   clip_sample_range=5.0,   beta_schedule="""squaredcos_cap_v2""",   )

									# regular denoising components

									torch.manual_seed(0  )
									lowercase_	:   Union[str, Any]  				=     StableUnCLIPImageNormalizer(embedding_dim=snake_case__  )
									lowercase_	:   str  				=     DDPMScheduler(beta_schedule="""squaredcos_cap_v2"""  )

									torch.manual_seed(0  )
									lowercase_	:   str  				=     CLIPTokenizer.from_pretrained("""hf-internal-testing/tiny-random-clip"""  )

									torch.manual_seed(0  )
									lowercase_	:   List[Any]  				=     CLIPTextModel(
									    CLIPTextConfig(
									        bos_token_id=0,   eos_token_id=2,   hidden_size=snake_case__,   projection_dim=32,   intermediate_size=37,   layer_norm_eps=1E-05,   num_attention_heads=4,   num_hidden_layers=5,   pad_token_id=1,   vocab_size=10_00,   )  )

									torch.manual_seed(0  )
									lowercase_	:   Optional[int]  				=     UNetaDConditionModel(
									    sample_size=32,   in_channels=4,   out_channels=4,   down_block_types=("""CrossAttnDownBlock2D""", """DownBlock2D"""),   up_block_types=("""UpBlock2D""", """CrossAttnUpBlock2D"""),   block_out_channels=(32, 64),   attention_head_dim=(2, 4),   class_embed_type="""projection""",   projection_class_embeddings_input_dim=embedder_projection_dim * 2,   cross_attention_dim=snake_case__,   layers_per_block=1,   upcast_attention=snake_case__,   use_linear_projection=snake_case__,   )

									torch.manual_seed(0  )
									lowercase_	:   Dict  				=     DDIMScheduler(
									    beta_schedule="""scaled_linear""",   beta_start=0.00085,   beta_end=0.012,   prediction_type="""v_prediction""",   set_alpha_to_one=snake_case__,   steps_offset=1,   )

									torch.manual_seed(0  )
									lowercase_	:   str  				=     AutoencoderKL()

									lowercase_	:   str  				=     {
									    # prior components
									    """prior_tokenizer""": prior_tokenizer,
									    """prior_text_encoder""": prior_text_encoder,
									    """prior""": prior,
									    """prior_scheduler""": prior_scheduler,
									    # image noising components
									    """image_normalizer""": image_normalizer,
									    """image_noising_scheduler""": image_noising_scheduler,
									    # regular denoising components
									    """tokenizer""": tokenizer,
									    """text_encoder""": text_encoder,
									    """unet""": unet,
									    """scheduler""": scheduler,
									    """vae""": vae,
									}

									return components






		def 						snake_case__				(							self,   snake_case__,   snake_case__=0  )       -> str:






									"""simple docstring"""
									if str(snake_case__  ).startswith("""mps"""  ):
																lowercase_	:   Tuple  				=     torch.manual_seed(snake_case__  )
									else:
																lowercase_	:   int  				=     torch.Generator(device=snake_case__  ).manual_seed(snake_case__  )
									lowercase_	:   Dict  				=     {
									    """prompt""": """A painting of a squirrel eating a burger""",
									    """generator""": generator,
									    """num_inference_steps""": 2,
									    """prior_num_inference_steps""": 2,
									    """output_type""": """numpy""",
									}
									return inputs






		def 						snake_case__				(							self  )       -> List[Any]:






									"""simple docstring"""
									lowercase_	:   int  				=     torch_device == """cpu"""

									self._test_attention_slicing_forward_pass(test_max_difference=snake_case__  )






		def 						snake_case__				(							self  )       -> Any:






									"""simple docstring"""
									lowercase_	:   List[str]  				=     torch_device in ["""cpu""", """mps"""]

									self._test_inference_batch_single_identical(test_max_difference=snake_case__  )




@slow
@require_torch_gpu
class     UpperCamelCase__					(     unittest.TestCase				):






		'''simple docstring'''






		def 						snake_case__				(							self  )       -> Any:






									"""simple docstring"""
									# clean up the VRAM after each test
									super().tearDown()
									gc.collect()
									torch.cuda.empty_cache()






		def 						snake_case__				(							self  )       -> List[str]:






									"""simple docstring"""
									lowercase_	:   Union[str, Any]  				=     load_numpy(
									    """https://huggingface.co/datasets/hf-internal-testing/diffusers-images/resolve/main/stable_unclip/stable_unclip_2_1_l_anime_turtle_fp16.npy"""  )

									lowercase_	:   List[Any]  				=     StableUnCLIPPipeline.from_pretrained("""fusing/stable-unclip-2-1-l""",   torch_dtype=torch.floataa  )
									pipe.to(snake_case__  )
									pipe.set_progress_bar_config(disable=snake_case__  )
									# stable unclip will oom when integration tests are run on a V100,
									# so turn on memory savings
									pipe.enable_attention_slicing()
									pipe.enable_sequential_cpu_offload()

									lowercase_	:   Any  				=     torch.Generator(device="""cpu"""  ).manual_seed(0  )
									lowercase_	:   Dict  				=     pipe("""anime turle""",   generator=snake_case__,   output_type="""np"""  )

									lowercase_	:   str  				=     output.images[0]

									assert image.shape == (7_68, 7_68, 3)

									assert_mean_pixel_difference(snake_case__,   snake_case__  )






		def 						snake_case__				(							self  )       -> Dict:






									"""simple docstring"""
									torch.cuda.empty_cache()
									torch.cuda.reset_max_memory_allocated()
									torch.cuda.reset_peak_memory_stats()

									lowercase_	:   str  				=     StableUnCLIPPipeline.from_pretrained("""fusing/stable-unclip-2-1-l""",   torch_dtype=torch.floataa  )
									lowercase_	:   Optional[int]  				=     pipe.to(snake_case__  )
									pipe.set_progress_bar_config(disable=snake_case__  )
									pipe.enable_attention_slicing()
									pipe.enable_sequential_cpu_offload()

									lowercase_	:   List[Any]  				=     pipe(
									    """anime turtle""",   prior_num_inference_steps=2,   num_inference_steps=2,   output_type="""np""",   )

									lowercase_	:   Optional[int]  				=     torch.cuda.max_memory_allocated()
									# make sure that less than 7 GB is allocated
									assert mem_bytes < 7 * 10**9