



'''simple docstring'''






import logging
import os
import threading
import time


try:
   import warnings
except ImportError:
   A_							: Dict						 =	None

try:
   import msvcrt
except ImportError:
   A_							: Dict						 =	None

try:
   import fcntl
except ImportError:
   A_							: List[str]						 =	None


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


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

A_							: Any						 =	"""3.0.12"""


A_							: int						 =	None




def     snake_case_					(     )->		Tuple:





       '''simple docstring'''


       global _logger
       _UpperCAmelCase  :						int			     = _logger or logging.getLogger(__name__		)
       return _logger



class 							lowercase       (  _lowerCamelCase				):


 """simple docstring"""


 def __init__(							self  ,a_							)		->   Optional[Any]:
        _UpperCAmelCase  :						Optional[Any]			     = lock_file
        return None







 def __str__(							self							)		->   Optional[Any]:
        _UpperCAmelCase  :						List[Any]			     = f'''The file lock \'{self.lock_file}\' could not be acquired.'''
        return temp







class 							lowercase       :


 """simple docstring"""


 def __init__(							self  ,a_							)		->   Optional[Any]:
        _UpperCAmelCase  :						List[str]			     = lock
        return None







 def __enter__(							self							)		->   Optional[int]:
        return self.lock







 def __exit__(							self  ,a_  ,a_  ,a_							)		->   Optional[Any]:
        self.lock.release()
        return None







class 							lowercase       :


 """simple docstring"""


 def __init__(							self  ,a_  ,a_=-1  ,a_=None							)		->   List[Any]:
        _UpperCAmelCase  :						Union[str, Any]			     = max_filename_length if max_filename_length is not None else 255
        # Hash the filename if it's too long
        _UpperCAmelCase  :						List[str]			     = self.hash_filename_if_too_long(a_  ,a_							)
        # The path to the lock file.
        _UpperCAmelCase  :						List[str]			     = 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  :						Union[str, Any]			     = None

        # The default timeout value.
        _UpperCAmelCase  :						Optional[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  :						Dict			     = 0
        return None







 @property
 def _snake_case (							self							)		->   Dict:
        return self._lock_file







 @property
 def _snake_case (							self							)		->   str:
        return self._timeout







 @timeout.setter
 def _snake_case (							self  ,a_							)		->   Optional[int]:
        _UpperCAmelCase  :						Dict			     = float(a_							)
        return None







 def _snake_case (							self							)		->   str:
        raise NotImplementedError()







 def _snake_case (							self							)		->   int:
        raise NotImplementedError()







 @property
 def _snake_case (							self							)		->   List[Any]:
        return self._lock_file_fd is not None







 def _snake_case (							self  ,a_=None  ,a_=0.05							)		->   List[Any]:
        # Use the default timeout, if no timeout is provided.
        if timeout is None:
               _UpperCAmelCase  :						List[Any]			     = 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[Any]			     = id(self							)
        _UpperCAmelCase  :						Optional[int]			     = self._lock_file
        _UpperCAmelCase  :						Union[str, Any]			     = 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  :						List[Any]			     = max(0  ,self._lock_counter - 1							)

               raise
        return _Acquire_ReturnProxy(lock=self							)







 def _snake_case (							self  ,a_=False							)		->   Tuple:
        with self._thread_lock:
               if self.is_locked:
                      self._lock_counter -= 1

                      if self._lock_counter == 0 or force:
                             _UpperCAmelCase  :						Optional[Any]			     = id(self							)
                             _UpperCAmelCase  :						Optional[Any]			     = self._lock_file

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

        return None







 def __enter__(							self							)		->   Optional[int]:
        self.acquire()
        return self







 def __exit__(							self  ,a_  ,a_  ,a_							)		->   Any:
        self.release()
        return None







 def __del__(							self							)		->   Optional[int]:
        self.release(force=a_							)
        return None







 def _snake_case (							self  ,a_  ,a_							)		->   str:
        _UpperCAmelCase  :						List[str]			     = os.path.basename(a_							)
        if len(a_							) > max_length and max_length > 0:
               _UpperCAmelCase  :						str			     = os.path.dirname(a_							)
               _UpperCAmelCase  :						str			     = str(hash(a_							)							)
               _UpperCAmelCase  :						int			     = filename[: max_length - len(a_							) - 8] + """...""" + hashed_filename + """.lock"""
               return os.path.join(a_  ,a_							)
        else:
               return path







class 							lowercase       (  _lowerCamelCase				):


 """simple docstring"""


 def __init__(							self  ,a_  ,a_=-1  ,a_=None							)		->   List[Any]:
        from .file_utils import relative_to_absolute_path

        super().__init__(a_  ,timeout=a_  ,max_filename_length=a_							)
        _UpperCAmelCase  :						Optional[int]			     = """\\\\?\\""" + relative_to_absolute_path(self.lock_file							)







 def _snake_case (							self							)		->   int:
        _UpperCAmelCase  :						Optional[Any]			     = os.O_RDWR | os.O_CREAT | os.O_TRUNC

        try:
               _UpperCAmelCase  :						Tuple			     = 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  :						Optional[int]			     = fd
        return None







 def _snake_case (							self							)		->   Any:
        _UpperCAmelCase  :						List[str]			     = self._lock_file_fd
        _UpperCAmelCase  :						Dict			     = 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 							lowercase       (  _lowerCamelCase				):


 """simple docstring"""


 def __init__(							self  ,a_  ,a_=-1  ,a_=None							)		->   int:
        _UpperCAmelCase  :						Tuple			     = os.statvfs(os.path.dirname(a_							)							).f_namemax
        super().__init__(a_  ,timeout=a_  ,max_filename_length=a_							)







 def _snake_case (							self							)		->   List[Any]:
        _UpperCAmelCase  :						Optional[int]			     = os.O_RDWR | os.O_CREAT | os.O_TRUNC
        _UpperCAmelCase  :						Optional[Any]			     = os.open(self._lock_file  ,a_							)

        try:
               fcntl.flock(a_  ,fcntl.LOCK_EX | fcntl.LOCK_NB							)
        except OSError:
               os.close(a_							)
        else:
               _UpperCAmelCase  :						Optional[int]			     = fd
        return None







 def _snake_case (							self							)		->   Optional[Any]:
        # Do not remove the lockfile:
        #
        #   https://github.com/benediktschmitt/py-filelock/issues/31
        #   https://stackoverflow.com/questions/17708885/flock-removing-locked-file-without-race-condition
        _UpperCAmelCase  :						str			     = self._lock_file_fd
        _UpperCAmelCase  :						Tuple			     = None
        fcntl.flock(a_  ,fcntl.LOCK_UN							)
        os.close(a_							)
        return None







class 							lowercase       (  _lowerCamelCase				):


 """simple docstring"""


 def _snake_case (							self							)		->   Optional[Any]:
        _UpperCAmelCase  :						List[Any]			     = os.O_WRONLY | os.O_CREAT | os.O_EXCL | os.O_TRUNC
        try:
               _UpperCAmelCase  :						List[Any]			     = os.open(self._lock_file  ,a_							)
        except OSError:
               pass
        else:
               _UpperCAmelCase  :						Optional[Any]			     = fd
        return None







 def _snake_case (							self							)		->   int:
        os.close(self._lock_file_fd							)
        _UpperCAmelCase  :						str			     = None

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







A_							: Optional[Any]						 =	None

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

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








'''simple docstring'''






import shutil
import tempfile
import unittest

from transformers import ClapFeatureExtractor, ClapProcessor, RobertaTokenizer, RobertaTokenizerFast
from transformers.testing_utils import require_sentencepiece, require_torchaudio

from .test_feature_extraction_clap import floats_list



@require_torchaudio
@require_sentencepiece
class 							lowercase       (  unittest.TestCase				):


 """simple docstring"""


 def _snake_case (							self							)		->   Optional[Any]:
        _UpperCAmelCase  :						str			     = """laion/clap-htsat-unfused"""
        _UpperCAmelCase  :						int			     = tempfile.mkdtemp()







 def _snake_case (							self  ,**a_							)		->   str:
        return RobertaTokenizer.from_pretrained(self.checkpoint  ,**a_							)







 def _snake_case (							self  ,**a_							)		->   Tuple:
        return ClapFeatureExtractor.from_pretrained(self.checkpoint  ,**a_							)







 def _snake_case (							self							)		->   int:
        shutil.rmtree(self.tmpdirname							)







 def _snake_case (							self							)		->   Optional[int]:
        _UpperCAmelCase  :						str			     = self.get_tokenizer()
        _UpperCAmelCase  :						Any			     = self.get_feature_extractor()

        _UpperCAmelCase  :						int			     = ClapProcessor(tokenizer=a_  ,feature_extractor=a_							)

        processor.save_pretrained(self.tmpdirname							)
        _UpperCAmelCase  :						List[Any]			     = ClapProcessor.from_pretrained(self.tmpdirname							)

        self.assertEqual(processor.tokenizer.get_vocab()  ,tokenizer.get_vocab()							)
        self.assertIsInstance(processor.tokenizer  ,a_							)

        self.assertEqual(processor.feature_extractor.to_json_string()  ,feature_extractor.to_json_string()							)
        self.assertIsInstance(processor.feature_extractor  ,a_							)







 def _snake_case (							self							)		->   List[Any]:
        _UpperCAmelCase  :						int			     = ClapProcessor(tokenizer=self.get_tokenizer()  ,feature_extractor=self.get_feature_extractor()							)
        processor.save_pretrained(self.tmpdirname							)

        _UpperCAmelCase  :						List[str]			     = self.get_tokenizer(bos_token="""(BOS)"""  ,eos_token="""(EOS)"""							)
        _UpperCAmelCase  :						List[Any]			     = self.get_feature_extractor(do_normalize=a_  ,padding_value=1.0							)

        _UpperCAmelCase  :						Optional[Any]			     = ClapProcessor.from_pretrained(
            self.tmpdirname  ,bos_token="""(BOS)"""  ,eos_token="""(EOS)"""  ,do_normalize=a_  ,padding_value=1.0							)

        self.assertEqual(processor.tokenizer.get_vocab()  ,tokenizer_add_kwargs.get_vocab()							)
        self.assertIsInstance(processor.tokenizer  ,a_							)

        self.assertEqual(processor.feature_extractor.to_json_string()  ,feature_extractor_add_kwargs.to_json_string()							)
        self.assertIsInstance(processor.feature_extractor  ,a_							)







 def _snake_case (							self							)		->   str:
        _UpperCAmelCase  :						Tuple			     = self.get_feature_extractor()
        _UpperCAmelCase  :						Dict			     = self.get_tokenizer()

        _UpperCAmelCase  :						str			     = ClapProcessor(tokenizer=a_  ,feature_extractor=a_							)

        _UpperCAmelCase  :						Tuple			     = floats_list((3, 1_000)							)

        _UpperCAmelCase  :						int			     = feature_extractor(a_  ,return_tensors="""np"""							)
        _UpperCAmelCase  :						Union[str, Any]			     = processor(audios=a_  ,return_tensors="""np"""							)

        for key in input_feat_extract.keys():
               self.assertAlmostEqual(input_feat_extract[key].sum()  ,input_processor[key].sum()  ,delta=1E-2							)







 def _snake_case (							self							)		->   Tuple:
        _UpperCAmelCase  :						List[Any]			     = self.get_feature_extractor()
        _UpperCAmelCase  :						Any			     = self.get_tokenizer()

        _UpperCAmelCase  :						Optional[int]			     = ClapProcessor(tokenizer=a_  ,feature_extractor=a_							)

        _UpperCAmelCase  :						Union[str, Any]			     = """This is a test string"""

        _UpperCAmelCase  :						Optional[Any]			     = processor(text=a_							)

        _UpperCAmelCase  :						Any			     = tokenizer(a_							)

        for key in encoded_tok.keys():
               self.assertListEqual(encoded_tok[key]  ,encoded_processor[key]							)







 def _snake_case (							self							)		->   List[Any]:
        _UpperCAmelCase  :						str			     = self.get_feature_extractor()
        _UpperCAmelCase  :						List[str]			     = self.get_tokenizer()

        _UpperCAmelCase  :						Any			     = ClapProcessor(tokenizer=a_  ,feature_extractor=a_							)

        _UpperCAmelCase  :						List[str]			     = [[1, 4, 5, 8, 1, 0, 8], [3, 4, 3, 1, 1, 8, 9]]

        _UpperCAmelCase  :						Dict			     = processor.batch_decode(a_							)
        _UpperCAmelCase  :						Any			     = tokenizer.batch_decode(a_							)

        self.assertListEqual(a_  ,a_							)







 def _snake_case (							self							)		->   Dict:
        _UpperCAmelCase  :						List[str]			     = self.get_feature_extractor()
        _UpperCAmelCase  :						int			     = self.get_tokenizer()

        _UpperCAmelCase  :						Dict			     = ClapProcessor(tokenizer=a_  ,feature_extractor=a_							)

        self.assertListEqual(
            processor.model_input_names[2:]  ,feature_extractor.model_input_names  ,msg="""`processor` and `feature_extractor` model input names do not match"""  ,)



