


'''simple docstring'''



import logging
import os
import threading
import time


try:
	import warnings
except ImportError:
	_lowercase      :      List[str]				       =					None

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

try:
	import fcntl
except ImportError:
	_lowercase      :      Tuple				       =					None


# Backward compatibility
# ------------------------------------------------
try:
	TimeoutError
except NameError:
	_lowercase      :      str				       =					OSError


# Data
# ------------------------------------------------
_lowercase      :      Any				       =					[
    """Timeout""",
    """BaseFileLock""",
    """WindowsFileLock""",
    """UnixFileLock""",
    """SoftFileLock""",
    """FileLock""",
]

_lowercase      :      str				       =					"""3.0.12"""


_lowercase      :      List[Any]				       =					None


def 				lowerCamelCase__				(	):




						'''simple docstring'''






						global _logger
						UpperCAmelCase					    =     _logger or logging.getLogger(__name__					)
						return _logger






class 	UpperCamelCase__(       lowerCAmelCase	):




				def __init__(		self      :			Optional[Any]				,   lowerCAmelCase      :			Optional[Any]				)->					int:

										"""simple docstring"""




										UpperCAmelCase					    =     lock_file
										return None





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

										"""simple docstring"""




										UpperCAmelCase					    =     F"""The file lock '{self.lock_file}' could not be acquired."""
										return temp







class 	UpperCamelCase__:




				def __init__(		self      :			Dict				,   lowerCAmelCase      :			Optional[int]				)->					List[Any]:

										"""simple docstring"""




										UpperCAmelCase					    =     lock
										return None




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

										"""simple docstring"""




										return self.lock





				def __exit__(		self      :			Optional[Any]				,   lowerCAmelCase      :			Dict				,   lowerCAmelCase      :			Tuple				,   lowerCAmelCase      :			List[Any]				)->					str:

										"""simple docstring"""




										self.lock.release()
										return None







class 	UpperCamelCase__:




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

										"""simple docstring"""




										UpperCAmelCase					    =     max_filename_length if max_filename_length is not None else 255
										# Hash the filename if it's too long
										UpperCAmelCase					    =     self.hash_filename_if_too_long(_a				,   _a				)
										# The path to the lock file.
										UpperCAmelCase					    =     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					    =     None

										# The default timeout value.
										UpperCAmelCase					    =     timeout

										# We use this lock primarily for the lock counter.
										UpperCAmelCase					    =     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					    =     0
										return None




				@property
				def 					a__(		self      :			Tuple				)->					Any:

										"""simple docstring"""




										return self._lock_file




				@property
				def 					a__(		self      :			Dict				)->					str:

										"""simple docstring"""




										return self._timeout




				@timeout.setter
				def 					a__(		self      :			Optional[int]				,   lowerCAmelCase      :			Tuple				)->					int:

										"""simple docstring"""




										UpperCAmelCase					    =     float(_a				)
										return None




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

										"""simple docstring"""




										raise NotImplementedError()




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

										"""simple docstring"""




										raise NotImplementedError()




				@property
				def 					a__(		self      :			Optional[int]				)->					Dict:

										"""simple docstring"""




										return self._lock_file_fd is not None




				def 					a__(		self      :			Union[str, Any]				,   lowerCAmelCase      :			Tuple=None				,   lowerCAmelCase      :			Dict=0.05				)->					str:

										"""simple docstring"""




										if timeout is None:
																UpperCAmelCase					    =     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					    =     id(self				)
										UpperCAmelCase					    =     self._lock_file
										UpperCAmelCase					    =     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(_a				)
										except:  # noqa
																# Something did go wrong, so decrement the counter.
																with self._thread_lock:
																						UpperCAmelCase					    =     max(0				,   self._lock_counter - 1				)

																raise
										return _Acquire_ReturnProxy(lock=self				)




				def 					a__(		self      :			Tuple				,   lowerCAmelCase      :			int=False				)->					List[str]:

										"""simple docstring"""




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

																						if self._lock_counter == 0 or force:
																												UpperCAmelCase					    =     id(self				)
																												UpperCAmelCase					    =     self._lock_file

																												logger().debug(F"""Attempting to release lock {lock_id} on {lock_filename}"""				)
																												self._release()
																												UpperCAmelCase					    =     0
																												logger().debug(F"""Lock {lock_id} released on {lock_filename}"""				)

										return None




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

										"""simple docstring"""




										self.acquire()
										return self




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

										"""simple docstring"""




										self.release()
										return None




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

										"""simple docstring"""




										self.release(force=_a				)
										return None





				def 					a__(		self      :			Optional[Any]				,   lowerCAmelCase      :			str				,   lowerCAmelCase      :			int				)->					str:

										"""simple docstring"""




										UpperCAmelCase					    =     os.path.basename(_a				)
										if len(_a				) > max_length and max_length > 0:
																UpperCAmelCase					    =     os.path.dirname(_a				)
																UpperCAmelCase					    =     str(hash(_a				)				)
																UpperCAmelCase					    =     filename[: max_length - len(_a				) - 8] + '''...''' + hashed_filename + '''.lock'''
																return os.path.join(_a				,   _a				)
										else:
																return path







class 	UpperCamelCase__(       lowerCAmelCase	):




				def __init__(		self      :			Optional[Any]				,   lowerCAmelCase      :			Optional[int]				,   lowerCAmelCase      :			Any=-1				,   lowerCAmelCase      :			Optional[int]=None				)->					Tuple:

										"""simple docstring"""




										from .file_utils import relative_to_absolute_path

										super().__init__(_a				,   timeout=_a				,   max_filename_length=_a				)
										UpperCAmelCase					    =     '''\\\\?\\''' + relative_to_absolute_path(self.lock_file				)




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

										"""simple docstring"""




										UpperCAmelCase					    =     os.O_RDWR | os.O_CREAT | os.O_TRUNC

										try:
																UpperCAmelCase					    =     os.open(self._lock_file				,   _a				)
										except OSError:
																pass
										else:
																try:
																						msvcrt.locking(_a				,   msvcrt.LK_NBLCK				,   1				)
																except OSError:
																						os.close(_a				)
																else:
																						UpperCAmelCase					    =     fd
										return None





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

										"""simple docstring"""




										UpperCAmelCase					    =     self._lock_file_fd
										UpperCAmelCase					    =     None
										msvcrt.locking(_a				,   msvcrt.LK_UNLCK				,   1				)
										os.close(_a				)

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







class 	UpperCamelCase__(       lowerCAmelCase	):




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

										"""simple docstring"""




										UpperCAmelCase					    =     os.statvfs(os.path.dirname(_a				)				).f_namemax
										super().__init__(_a				,   timeout=_a				,   max_filename_length=_a				)




				def 					a__(		self      :			Tuple				)->					Tuple:

										"""simple docstring"""




										UpperCAmelCase					    =     os.O_RDWR | os.O_CREAT | os.O_TRUNC
										UpperCAmelCase					    =     os.open(self._lock_file				,   _a				)

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





				def 					a__(		self      :			Tuple				)->					Tuple:

										"""simple docstring"""




										UpperCAmelCase					    =     self._lock_file_fd
										UpperCAmelCase					    =     None
										fcntl.flock(_a				,   fcntl.LOCK_UN				)
										os.close(_a				)
										return None







class 	UpperCamelCase__(       lowerCAmelCase	):




				def 					a__(		self      :			str				)->					Tuple:

										"""simple docstring"""




										UpperCAmelCase					    =     os.O_WRONLY | os.O_CREAT | os.O_EXCL | os.O_TRUNC
										try:
																UpperCAmelCase					    =     os.open(self._lock_file				,   _a				)
										except OSError:
																pass
										else:
																UpperCAmelCase					    =     fd
										return None





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

										"""simple docstring"""




										os.close(self._lock_file_fd				)
										UpperCAmelCase					    =     None

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







_lowercase      :      List[Any]				       =					None

if msvcrt:
	_lowercase      :      int				       =					WindowsFileLock
elif fcntl:
	_lowercase      :      Optional[Any]				       =					UnixFileLock
else:
	_lowercase      :      str				       =					SoftFileLock

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









'''simple docstring'''



import os
import tempfile
import unittest
import uuid
from pathlib import Path

from transformers.testing_utils import get_tests_dir, require_soundfile, require_torch, require_vision
from transformers.tools.agent_types import AgentAudio, AgentImage, AgentText
from transformers.utils import is_soundfile_availble, is_torch_available, is_vision_available


if is_torch_available():
	import torch

if is_soundfile_availble():
	import soundfile as sf

if is_vision_available():
	from PIL import Image


def 				lowerCamelCase__				(	A       :      str=""					):




						'''simple docstring'''






						UpperCAmelCase					    =     tempfile.mkdtemp()
						return os.path.join(A				,       str(uuid.uuida()					) + suffix					)






@require_soundfile
@require_torch
class 	UpperCamelCase__(       unittest.TestCase	):




				def 					a__(		self      :			int				)->					int:

										"""simple docstring"""




										UpperCAmelCase					    =     torch.rand(12				,   dtype=torch.floataa				) - 0.5
										UpperCAmelCase					    =     AgentAudio(lowerCAmelCase				)
										UpperCAmelCase					    =     str(agent_type.to_string()				)

										# Ensure that the tensor and the agent_type's tensor are the same
										self.assertTrue(torch.allclose(lowerCAmelCase				,   agent_type.to_raw()				,   atol=1E-4				)				)

										del agent_type

										# Ensure the path remains even after the object deletion
										self.assertTrue(os.path.exists(lowerCAmelCase				)				)

										# Ensure that the file contains the same value as the original tensor
										UpperCAmelCase    ,    UpperCAmelCase					    =     sf.read(lowerCAmelCase				)
										self.assertTrue(torch.allclose(lowerCAmelCase				,   torch.tensor(lowerCAmelCase				)				,   atol=1E-4				)				)





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

										"""simple docstring"""




										UpperCAmelCase					    =     torch.rand(12				,   dtype=torch.floataa				) - 0.5
										UpperCAmelCase					    =     get_new_path(suffix='''.wav'''				)
										sf.write(lowerCAmelCase				,   lowerCAmelCase				,   16000				)

										UpperCAmelCase					    =     AgentAudio(lowerCAmelCase				)

										self.assertTrue(torch.allclose(lowerCAmelCase				,   agent_type.to_raw()				,   atol=1E-4				)				)
										self.assertEqual(agent_type.to_string()				,   lowerCAmelCase				)







@require_vision
@require_torch
class 	UpperCamelCase__(       unittest.TestCase	):




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

										"""simple docstring"""




										UpperCAmelCase					    =     torch.randint(0				,   256				,   (64, 64, 3)				)
										UpperCAmelCase					    =     AgentImage(lowerCAmelCase				)
										UpperCAmelCase					    =     str(agent_type.to_string()				)

										# Ensure that the tensor and the agent_type's tensor are the same
										self.assertTrue(torch.allclose(lowerCAmelCase				,   agent_type._tensor				,   atol=1E-4				)				)

										self.assertIsInstance(agent_type.to_raw()				,   Image.Image				)

										# Ensure the path remains even after the object deletion
										del agent_type
										self.assertTrue(os.path.exists(lowerCAmelCase				)				)




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

										"""simple docstring"""




										UpperCAmelCase					    =     Path(get_tests_dir('''fixtures/tests_samples/COCO'''				)				) / '''000000039769.png'''
										UpperCAmelCase					    =     Image.open(lowerCAmelCase				)
										UpperCAmelCase					    =     AgentImage(lowerCAmelCase				)

										self.assertTrue(path.samefile(agent_type.to_string()				)				)
										self.assertTrue(image == agent_type.to_raw()				)

										# Ensure the path remains even after the object deletion
										del agent_type
										self.assertTrue(os.path.exists(lowerCAmelCase				)				)





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

										"""simple docstring"""




										UpperCAmelCase					    =     Path(get_tests_dir('''fixtures/tests_samples/COCO'''				)				) / '''000000039769.png'''
										UpperCAmelCase					    =     Image.open(lowerCAmelCase				)
										UpperCAmelCase					    =     AgentImage(lowerCAmelCase				)

										self.assertFalse(path.samefile(agent_type.to_string()				)				)
										self.assertTrue(image == agent_type.to_raw()				)

										# Ensure the path remains even after the object deletion
										del agent_type
										self.assertTrue(os.path.exists(lowerCAmelCase				)				)







class 	UpperCamelCase__(       unittest.TestCase	):




				def 					a__(		self      :			int				)->					Any:

										"""simple docstring"""




										UpperCAmelCase					    =     '''Hey!'''
										UpperCAmelCase					    =     AgentText(lowerCAmelCase				)

										self.assertEqual(lowerCAmelCase				,   agent_type.to_string()				)
										self.assertEqual(lowerCAmelCase				,   agent_type.to_raw()				)
										self.assertEqual(lowerCAmelCase				,   lowerCAmelCase				)





