
import os
from typing import Optional

import fsspec
from fsspec.archive import AbstractArchiveFileSystem
from fsspec.utils import DEFAULT_BLOCK_SIZE
class       _lowerCAmelCase  (		__magic_name__							):

 """simple docstring"""
 SCREAMING_SNAKE_CASE_				:					Union[str, Any]       						=""
 SCREAMING_SNAKE_CASE_				:					str       						=(
     None  # protocol passed in prefix to the url. ex: "gzip", for gzip://file.txt::http://foo.bar/file.txt.gz
 )
 SCREAMING_SNAKE_CASE_				:					str       						=None  # compression type in fsspec. ex: "gzip"
 SCREAMING_SNAKE_CASE_				:					str       						=None  # extension of the filename to strip. ex: "".gz" to get file.txt from file.txt.gz

 def __init__(						self			:			List[Any]					, SCREAMING_SNAKE_CASE__			:			str = ""					, SCREAMING_SNAKE_CASE__			:			Optional[str] = None					, SCREAMING_SNAKE_CASE__			:			Optional[dict] = None					, **SCREAMING_SNAKE_CASE__			:			Optional[Any]   ):






      """simple docstring"""



      super().__init__(self					, **SCREAMING_SNAKE_CASE__   )
      # always open as "rb" since fsspec can then use the TextIOWrapper to make it work for "r" mode
      UpperCamelCase						    =					fsspec.open(
          SCREAMING_SNAKE_CASE__					, mode='rb'					, protocol=SCREAMING_SNAKE_CASE__					, compression=self.compression					, client_kwargs={
              'requote_redirect_url': False,  # see https://github.com/huggingface/datasets/pull/5459
              'trust_env': True,  # Enable reading proxy env variables.
              **(target_options or {}).pop('client_kwargs'					, {}   ),  # To avoid issues if it was already passed.
          }					, **(target_options or {})					, )
      UpperCamelCase						    =					os.path.basename(self.file.path.split('::'   )[0]   )
      UpperCamelCase						    =					(
          self.compressed_name[: self.compressed_name.rindex('.'   )]
          if '.' in self.compressed_name
          else self.compressed_name
      )
      UpperCamelCase						    =					None

 @classmethod
 def      __lowerCAmelCase  (						cls			:			str					, SCREAMING_SNAKE_CASE__			:			int   ):






      """simple docstring"""



      return super()._strip_protocol(SCREAMING_SNAKE_CASE__   ).lstrip('/'   )

 def      __lowerCAmelCase  (						self			:			Union[str, Any]   ):






      """simple docstring"""



      if self.dir_cache is None:
           UpperCamelCase						    =					{**self.file.fs.info(self.file.path   ), 'name': self.uncompressed_name}
           UpperCamelCase						    =					{f['name']: f}

 def      __lowerCAmelCase  (						self			:			List[str]					, SCREAMING_SNAKE_CASE__			:			str   ):






      """simple docstring"""



      return self.file.open().read()






 def      __lowerCAmelCase  (						self			:			List[Any]					, SCREAMING_SNAKE_CASE__			:			str					, SCREAMING_SNAKE_CASE__			:			str = "rb"					, SCREAMING_SNAKE_CASE__			:			int=None					, SCREAMING_SNAKE_CASE__			:			List[Any]=True					, SCREAMING_SNAKE_CASE__			:			int=None					, **SCREAMING_SNAKE_CASE__			:			Optional[Any]					, ):






      """simple docstring"""



      UpperCamelCase						    =					self._strip_protocol(SCREAMING_SNAKE_CASE__   )
      if mode != "rb":
           raise ValueError(F'Tried to read with mode {mode} on file {self.file.path} opened with mode \'rb\''   )
      return self.file.open()




class       _lowerCAmelCase  (		__magic_name__							):

 """simple docstring"""
 SCREAMING_SNAKE_CASE_				:					List[Any]       						="bz2"
 SCREAMING_SNAKE_CASE_				:					List[Any]       						="bz2"
 SCREAMING_SNAKE_CASE_				:					int       						=".bz2"




class       _lowerCAmelCase  (		__magic_name__							):

 """simple docstring"""
 SCREAMING_SNAKE_CASE_				:					Optional[int]       						="gzip"
 SCREAMING_SNAKE_CASE_				:					List[str]       						="gzip"
 SCREAMING_SNAKE_CASE_				:					List[str]       						=".gz"




class       _lowerCAmelCase  (		__magic_name__							):

 """simple docstring"""
 SCREAMING_SNAKE_CASE_				:					Tuple       						="lz4"
 SCREAMING_SNAKE_CASE_				:					int       						="lz4"
 SCREAMING_SNAKE_CASE_				:					Optional[Any]       						=".lz4"




class       _lowerCAmelCase  (		__magic_name__							):

 """simple docstring"""
 SCREAMING_SNAKE_CASE_				:					Optional[int]       						="xz"
 SCREAMING_SNAKE_CASE_				:					List[str]       						="xz"
 SCREAMING_SNAKE_CASE_				:					List[Any]       						=".xz"




class       _lowerCAmelCase  (		__magic_name__							):

 """simple docstring"""
 SCREAMING_SNAKE_CASE_				:					Optional[Any]       						="zstd"
 SCREAMING_SNAKE_CASE_				:					int       						="zstd"
 SCREAMING_SNAKE_CASE_				:					Tuple       						=".zst"

 def __init__(						self			:			Optional[int]					, SCREAMING_SNAKE_CASE__			:			str					, SCREAMING_SNAKE_CASE__			:			str = "rb"					, SCREAMING_SNAKE_CASE__			:			Optional[str] = None					, SCREAMING_SNAKE_CASE__			:			Optional[dict] = None					, SCREAMING_SNAKE_CASE__			:			int = DEFAULT_BLOCK_SIZE					, **SCREAMING_SNAKE_CASE__			:			Tuple					, ):






      """simple docstring"""



      super().__init__(
          fo=SCREAMING_SNAKE_CASE__					, mode=SCREAMING_SNAKE_CASE__					, target_protocol=SCREAMING_SNAKE_CASE__					, target_options=SCREAMING_SNAKE_CASE__					, block_size=SCREAMING_SNAKE_CASE__					, **SCREAMING_SNAKE_CASE__					, )
      # We need to wrap the zstd decompressor to avoid this error in fsspec==2021.7.0 and zstandard==0.15.2:
      #
      # File "/Users/user/.virtualenvs/hf-datasets/lib/python3.7/site-packages/fsspec/core.py", line 145, in open
      #     out.close = close
      # AttributeError: 'zstd.ZstdDecompressionReader' object attribute 'close' is read-only
      #
      # see https://github.com/intake/filesystem_spec/issues/725
      UpperCamelCase						    =					self.file.__enter__
      class       _lowerCAmelCase  :

       """simple docstring"""

       def __init__(						self			:			Any					, SCREAMING_SNAKE_CASE__			:			Any   ):






            """simple docstring"""



            UpperCamelCase						    =					file_

       def __enter__(						self			:			Optional[int]   ):






            """simple docstring"""



            self._file.__enter__()
            return self

       def __exit__(						self			:			Any					, *SCREAMING_SNAKE_CASE__			:			Dict					, **SCREAMING_SNAKE_CASE__			:			Union[str, Any]   ):






            """simple docstring"""



            self._file.__exit__(*SCREAMING_SNAKE_CASE__					, **SCREAMING_SNAKE_CASE__   )

       def __iter__(						self			:			List[str]   ):






            """simple docstring"""



            return iter(self._file   )

       def      __lowerCAmelCase  (						self			:			List[str]   ):






            """simple docstring"""



            return next(self._file   )






       def __getattr__(						self			:			Optional[int]					, SCREAMING_SNAKE_CASE__			:			int   ):






            """simple docstring"""



            return getattr(self._file					, SCREAMING_SNAKE_CASE__   )

      def fixed_enter(*SCREAMING_SNAKE_CASE__			:			Tuple					, **SCREAMING_SNAKE_CASE__			:			Tuple   ):
           return WrappedFile(_enter(*SCREAMING_SNAKE_CASE__					, **SCREAMING_SNAKE_CASE__   )   )

      UpperCamelCase						    =					fixed_enter




import json
import os
import tempfile

from transformers.testing_utils import check_json_file_has_correct_format
class       _lowerCAmelCase  :

 """simple docstring"""
 SCREAMING_SNAKE_CASE_				:					Optional[Any]       						=None

 def      __lowerCAmelCase  (						self			:			Union[str, Any]   ):






      """simple docstring"""



      UpperCamelCase						    =					self.feature_extraction_class(**self.feat_extract_dict   )
      UpperCamelCase						    =					json.loads(feat_extract.to_json_string()   )
      for key, value in self.feat_extract_dict.items():
           self.assertEqual(obj[key]					, SCREAMING_SNAKE_CASE__   )

 def      __lowerCAmelCase  (						self			:			Tuple   ):






      """simple docstring"""



      UpperCamelCase						    =					self.feature_extraction_class(**self.feat_extract_dict   )

      with tempfile.TemporaryDirectory() as tmpdirname:
           UpperCamelCase						    =					os.path.join(SCREAMING_SNAKE_CASE__					, 'feat_extract.json'   )
           feat_extract_first.to_json_file(SCREAMING_SNAKE_CASE__   )
           UpperCamelCase						    =					self.feature_extraction_class.from_json_file(SCREAMING_SNAKE_CASE__   )

      self.assertEqual(feat_extract_second.to_dict()					, feat_extract_first.to_dict()   )

 def      __lowerCAmelCase  (						self			:			Tuple   ):






      """simple docstring"""



      UpperCamelCase						    =					self.feature_extraction_class(**self.feat_extract_dict   )

      with tempfile.TemporaryDirectory() as tmpdirname:
           UpperCamelCase						    =					feat_extract_first.save_pretrained(SCREAMING_SNAKE_CASE__   )[0]
           check_json_file_has_correct_format(SCREAMING_SNAKE_CASE__   )
           UpperCamelCase						    =					self.feature_extraction_class.from_pretrained(SCREAMING_SNAKE_CASE__   )

      self.assertEqual(feat_extract_second.to_dict()					, feat_extract_first.to_dict()   )






 def      __lowerCAmelCase  (						self			:			Union[str, Any]   ):






      """simple docstring"""



      UpperCamelCase						    =					self.feature_extraction_class()
      self.assertIsNotNone(SCREAMING_SNAKE_CASE__   )


