'''simple docstring'''





import random
import unittest

import torch

from diffusers import IFInpaintingPipeline
from diffusers.utils import floats_tensor
from diffusers.utils.import_utils import is_xformers_available
from diffusers.utils.testing_utils import skip_mps, torch_device

from ..pipeline_params import (
    TEXT_GUIDED_IMAGE_INPAINTING_BATCH_PARAMS,
    TEXT_GUIDED_IMAGE_INPAINTING_PARAMS,
)
from ..test_pipelines_common import PipelineTesterMixin
from . import IFPipelineTesterMixin




@skip_mps
class 		SCREAMING_SNAKE_CASE     (					SCREAMING_SNAKE_CASE   , SCREAMING_SNAKE_CASE   , unittest.TestCase	):







		'''simple docstring'''
		UpperCAmelCase__							=							IFInpaintingPipeline
		UpperCAmelCase__							=							TEXT_GUIDED_IMAGE_INPAINTING_PARAMS - {'''width''', '''height'''}
		UpperCAmelCase__							=							TEXT_GUIDED_IMAGE_INPAINTING_BATCH_PARAMS
		UpperCAmelCase__							=							PipelineTesterMixin.required_optional_params - {'''latents'''}





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


								'''simple docstring'''




								return self._get_dummy_components()





		def  snake_case__				(						self					:						Dict       ,		lowercase__					:						List[str]       ,		lowercase__					:						str=0					)							->Dict:


								'''simple docstring'''




								if str(UpperCamelCase_					).startswith("mps"					):
														_UpperCamelCase			:			List[str]   			=						torch.manual_seed(UpperCamelCase_					)
								else:
														_UpperCamelCase			:			List[str]   			=						torch.Generator(device=UpperCamelCase_					).manual_seed(UpperCamelCase_					)

								_UpperCamelCase			:			str   			=						floats_tensor((1, 3, 32, 32)       ,		rng=random.Random(UpperCamelCase_					)					).to(UpperCamelCase_					)
								_UpperCamelCase			:			Union[str, Any]   			=						floats_tensor((1, 3, 32, 32)       ,		rng=random.Random(UpperCamelCase_					)					).to(UpperCamelCase_					)

								_UpperCamelCase			:			List[str]   			=						{
								    'prompt': 'A painting of a squirrel eating a burger',
								    'image': image,
								    'mask_image': mask_image,
								    'generator': generator,
								    'num_inference_steps': 2,
								    'output_type': 'numpy',
								}

								return inputs





		@unittest.skipIf(
		    torch_device != "cuda" or not is_xformers_available()       ,		reason="XFormers attention is only available with CUDA and `xformers` installed"       ,		)
		def  snake_case__				(						self					:						Tuple					)							->str:


								'''simple docstring'''




								self._test_xformers_attention_forwardGenerator_pass(expected_max_diff=1e-3					)





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


								'''simple docstring'''




								self._test_save_load_optional_components()





		@unittest.skipIf(torch_device != "cuda"       ,		reason="float16 requires CUDA"					)
		def  snake_case__				(						self					:						Tuple					)							->Optional[Any]:


								'''simple docstring'''




								super().test_save_load_floataa(expected_max_diff=1e-1					)





		def  snake_case__				(						self					:						int					)							->Any:


								'''simple docstring'''




								self._test_attention_slicing_forward_pass(expected_max_diff=1e-2					)





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


								'''simple docstring'''




								self._test_save_load_local()







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


								'''simple docstring'''




								self._test_inference_batch_single_identical(
								    expected_max_diff=1e-2       ,		)



'''simple docstring'''





import logging
import os
import threading
import time


try:
			import warnings
except ImportError:
			lowerCAmelCase_	:		Any			=     None

try:
			import msvcrt
except ImportError:
			lowerCAmelCase_	:		Union[str, Any]			=     None

try:
			import fcntl
except ImportError:
			lowerCAmelCase_	:		List[Any]			=     None


# Backward compatibility
# ------------------------------------------------
try:
			TimeoutError
except NameError:
			lowerCAmelCase_	:		Optional[int]			=     OSError


# Data
# ------------------------------------------------
lowerCAmelCase_	:		Optional[int]			=     [
    """Timeout""",
    """BaseFileLock""",
    """WindowsFileLock""",
    """UnixFileLock""",
    """SoftFileLock""",
    """FileLock""",
]

lowerCAmelCase_	:		List[Any]			=     """3.0.12"""


lowerCAmelCase_	:		Optional[int]			=     None
def 						__A							(     )     ->			Optional[Any]:




						'''simple docstring'''
						global _logger
						_UpperCamelCase			:			Union[str, Any]   			=						_logger or logging.getLogger(__name__					)
						return _logger




class 		SCREAMING_SNAKE_CASE     (					SCREAMING_SNAKE_CASE	):







				'''simple docstring'''





				def __init__(						self					:						Dict       ,		lowercase__					:						List[str]					)							->Union[str, Any]:


										'''simple docstring'''




										_UpperCamelCase			:			Union[str, Any]   			=						lock_file
										return None







				def __str__(						self					:						List[str]					)							->Tuple:


										'''simple docstring'''




										_UpperCamelCase			:			Optional[int]   			=						f'''The file lock \'{self.lock_file}\' could not be acquired.'''
										return temp





class 		SCREAMING_SNAKE_CASE     :







				'''simple docstring'''





				def __init__(						self					:						List[Any]       ,		lowercase__					:						List[str]					)							->Union[str, Any]:


										'''simple docstring'''




										_UpperCamelCase			:			List[str]   			=						lock
										return None





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


										'''simple docstring'''




										return self.lock







				def __exit__(						self					:						Union[str, Any]       ,		lowercase__					:						Tuple       ,		lowercase__					:						List[str]       ,		lowercase__					:						int					)							->str:


										'''simple docstring'''




										self.lock.release()
										return None





class 		SCREAMING_SNAKE_CASE     :







				'''simple docstring'''





				def __init__(						self					:						Any       ,		lowercase__					:						Tuple       ,		lowercase__					:						Any=-1       ,		lowercase__					:						int=None					)							->int:


										'''simple docstring'''




										_UpperCamelCase			:			int   			=						max_filename_length if max_filename_length is not None else 255
										# Hash the filename if it's too long
										_UpperCamelCase			:			str   			=						self.hash_filename_if_too_long(lowercase__       ,		lowercase__					)
										# The path to the lock file.
										_UpperCamelCase			:			Optional[int]   			=						lock_file

										# The file descriptor for the *_lock_file* as it is returned by the
										# os.open() function.
										# This file lock is only NOT None, if the object currently holds the
										# lock.
										_UpperCamelCase			:			Optional[int]   			=						None

										# The default timeout value.
										_UpperCamelCase			:			Any   			=						timeout

										# We use this lock primarily for the lock counter.
										_UpperCamelCase			:			Tuple   			=						threading.Lock()

										# The lock counter is used for implementing the nested locking
										# mechanism. Whenever the lock is acquired, the counter is increased and
										# the lock is only released, when this value is 0 again.
										_UpperCamelCase			:			Any   			=						0
										return None





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


										'''simple docstring'''




										return self._lock_file





				@property
				def  snake_case__				(						self					:						int					)							->str:


										'''simple docstring'''




										return self._timeout





				@timeout.setter
				def  snake_case__				(						self					:						Tuple       ,		lowercase__					:						Tuple					)							->Union[str, Any]:


										'''simple docstring'''




										_UpperCamelCase			:			str   			=						float(lowercase__					)
										return None





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


										'''simple docstring'''




										raise NotImplementedError()





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


										'''simple docstring'''




										raise NotImplementedError()





				@property
				def  snake_case__				(						self					:						str					)							->Tuple:


										'''simple docstring'''




										return self._lock_file_fd is not None





				def  snake_case__				(						self					:						Optional[Any]       ,		lowercase__					:						Optional[int]=None       ,		lowercase__					:						str=0.0_5					)							->str:


										'''simple docstring'''




										if timeout is None:
																_UpperCamelCase			:			Tuple   			=						self.timeout

										# Increment the number right at the beginning.
										# We can still undo it, if something fails.
										with self._thread_lock:
																self._lock_counter += 1

										_UpperCamelCase			:			List[str]   			=						id(self					)
										_UpperCamelCase			:			List[str]   			=						self._lock_file
										_UpperCamelCase			:			List[str]   			=						time.time()
										try:
																while True:
																						with self._thread_lock:
																												if not self.is_locked:
																																		logger().debug(f'''Attempting to acquire lock {lock_id} on {lock_filename}'''					)
																																		self._acquire()

																						if self.is_locked:
																												logger().debug(f'''Lock {lock_id} acquired on {lock_filename}'''					)
																												break
																						elif timeout >= 0 and time.time() - start_time > timeout:
																												logger().debug(f'''Timeout on acquiring lock {lock_id} on {lock_filename}'''					)
																												raise Timeout(self._lock_file					)
																						else:
																												logger().debug(
																												    f'''Lock {lock_id} not acquired on {lock_filename}, waiting {poll_intervall} seconds ...'''					)
																												time.sleep(lowercase__					)
										except:  # noqa
																# Something did go wrong, so decrement the counter.
																with self._thread_lock:
																						_UpperCamelCase			:			List[Any]   			=						max(0       ,		self._lock_counter - 1					)

																raise
										return _Acquire_ReturnProxy(lock=self					)





				def  snake_case__				(						self					:						Dict       ,		lowercase__					:						str=False					)							->Tuple:


										'''simple docstring'''




										with self._thread_lock:
																if self.is_locked:
																						self._lock_counter -= 1

																						if self._lock_counter == 0 or force:
																												_UpperCamelCase			:			Tuple   			=						id(self					)
																												_UpperCamelCase			:			str   			=						self._lock_file

																												logger().debug(f'''Attempting to release lock {lock_id} on {lock_filename}'''					)
																												self._release()
																												_UpperCamelCase			:			List[str]   			=						0
																												logger().debug(f'''Lock {lock_id} released on {lock_filename}'''					)

										return None





				def __enter__(						self					:						Optional[int]					)							->str:


										'''simple docstring'''




										self.acquire()
										return self





				def __exit__(						self					:						List[Any]       ,		lowercase__					:						int       ,		lowercase__					:						Dict       ,		lowercase__					:						Union[str, Any]					)							->Tuple:


										'''simple docstring'''




										self.release()
										return None





				def __del__(						self					:						Dict					)							->int:


										'''simple docstring'''




										self.release(force=lowercase__					)
										return None







				def  snake_case__				(						self					:						Tuple       ,		lowercase__					:						str       ,		lowercase__					:						int					)							->str:


										'''simple docstring'''




										_UpperCamelCase			:			Any   			=						os.path.basename(lowercase__					)
										if len(lowercase__					) > max_length and max_length > 0:
																_UpperCamelCase			:			Optional[Any]   			=						os.path.dirname(lowercase__					)
																_UpperCamelCase			:			Tuple   			=						str(hash(lowercase__					)					)
																_UpperCamelCase			:			Dict   			=						filename[: max_length - len(lowercase__					) - 8] + "..." + hashed_filename + ".lock"
																return os.path.join(lowercase__       ,		lowercase__					)
										else:
																return path





class 		SCREAMING_SNAKE_CASE     (					SCREAMING_SNAKE_CASE	):







				'''simple docstring'''





				def __init__(						self					:						List[str]       ,		lowercase__					:						str       ,		lowercase__					:						int=-1       ,		lowercase__					:						Optional[Any]=None					)							->Optional[Any]:


										'''simple docstring'''




										from .file_utils import relative_to_absolute_path

										super().__init__(lowercase__       ,		timeout=lowercase__       ,		max_filename_length=lowercase__					)
										_UpperCamelCase			:			int   			=						"\\\\?\\" + relative_to_absolute_path(self.lock_file					)





				def  snake_case__				(						self					:						int					)							->Dict:


										'''simple docstring'''




										_UpperCamelCase			:			Optional[Any]   			=						os.O_RDWR | os.O_CREAT | os.O_TRUNC

										try:
																_UpperCamelCase			:			str   			=						os.open(self._lock_file       ,		lowercase__					)
										except OSError:
																pass
										else:
																try:
																						msvcrt.locking(lowercase__       ,		msvcrt.LK_NBLCK       ,		1					)
																except OSError:
																						os.close(lowercase__					)
																else:
																						_UpperCamelCase			:			Union[str, Any]   			=						fd
										return None







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


										'''simple docstring'''




										_UpperCamelCase			:			Optional[int]   			=						self._lock_file_fd
										_UpperCamelCase			:			Optional[int]   			=						None
										msvcrt.locking(lowercase__       ,		msvcrt.LK_UNLCK       ,		1					)
										os.close(lowercase__					)

										try:
																os.remove(self._lock_file					)
										# Probably another instance of the application
										# that acquired the file lock.
										except OSError:
																pass
										return None





class 		SCREAMING_SNAKE_CASE     (					SCREAMING_SNAKE_CASE	):







				'''simple docstring'''





				def __init__(						self					:						List[Any]       ,		lowercase__					:						Any       ,		lowercase__					:						Union[str, Any]=-1       ,		lowercase__					:						Dict=None					)							->Tuple:


										'''simple docstring'''




										_UpperCamelCase			:			Optional[Any]   			=						os.statvfs(os.path.dirname(lowercase__					)					).f_namemax
										super().__init__(lowercase__       ,		timeout=lowercase__       ,		max_filename_length=lowercase__					)





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


										'''simple docstring'''




										_UpperCamelCase			:			Optional[Any]   			=						os.O_RDWR | os.O_CREAT | os.O_TRUNC
										_UpperCamelCase			:			str   			=						os.open(self._lock_file       ,		lowercase__					)

										try:
																fcntl.flock(lowercase__       ,		fcntl.LOCK_EX | fcntl.LOCK_NB					)
										except OSError:
																os.close(lowercase__					)
										else:
																_UpperCamelCase			:			Dict   			=						fd
										return None







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


										'''simple docstring'''




										_UpperCamelCase			:			List[str]   			=						self._lock_file_fd
										_UpperCamelCase			:			List[Any]   			=						None
										fcntl.flock(lowercase__       ,		fcntl.LOCK_UN					)
										os.close(lowercase__					)
										return None





class 		SCREAMING_SNAKE_CASE     (					SCREAMING_SNAKE_CASE	):







				'''simple docstring'''





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


										'''simple docstring'''




										_UpperCamelCase			:			Tuple   			=						os.O_WRONLY | os.O_CREAT | os.O_EXCL | os.O_TRUNC
										try:
																_UpperCamelCase			:			Any   			=						os.open(self._lock_file       ,		lowercase__					)
										except OSError:
																pass
										else:
																_UpperCamelCase			:			str   			=						fd
										return None







				def  snake_case__				(						self					:						Dict					)							->int:


										'''simple docstring'''




										os.close(self._lock_file_fd					)
										_UpperCamelCase			:			Dict   			=						None

										try:
																os.remove(self._lock_file					)
										# The file is already deleted and that's what we want.
										except OSError:
																pass
										return None





lowerCAmelCase_	:		List[Any]			=     None

if msvcrt:
			lowerCAmelCase_	:		Dict			=     WindowsFileLock
elif fcntl:
			lowerCAmelCase_	:		int			=     UnixFileLock
else:
			lowerCAmelCase_	:		Tuple			=     SoftFileLock

			if warnings is not None:
						warnings.warn("""only soft file lock is available""")


