





import importlib
import os

import fsspec
import pytest
from fsspec import register_implementation
from fsspec.registry import _registry as _fsspec_registry

from datasets.filesystems import COMPRESSION_FILESYSTEMS, HfFileSystem, extract_path_from_uri, is_remote_filesystem

from .utils import require_lza, require_zstandard






def 							_lowerCAmelCase (  _a   :					Tuple			)	->			Dict:
     assert "mock" in _fsspec_registry
     assert "bz2" in _fsspec_registry






def 							_lowerCAmelCase (  )	->			Union[str, Any]:
     assert "mock" not in _fsspec_registry
     assert "bz2" in _fsspec_registry






def 							_lowerCAmelCase (  )	->			int:
     lowerCAmelCase_					:       Dict    =		"""mock-s3-bucket"""
     lowerCAmelCase_					:       Union[str, Any]    =		F's3://{mock_bucket}'
     lowerCAmelCase_					:       Optional[int]    =		extract_path_from_uri(_UpperCAmelCase			)
     assert dataset_path.startswith("""s3://"""			) is False

     lowerCAmelCase_					:       int    =		"""./local/path"""
     lowerCAmelCase_					:       Optional[int]    =		extract_path_from_uri(_UpperCAmelCase			)
     assert dataset_path == new_dataset_path






def 							_lowerCAmelCase (  _a   :					Optional[int]			)	->			Union[str, Any]:
     lowerCAmelCase_					:       Any    =		is_remote_filesystem(_UpperCAmelCase			)
     assert is_remote is True

     lowerCAmelCase_					:       Optional[Any]    =		fsspec.filesystem("""file"""			)

     lowerCAmelCase_					:       Any    =		is_remote_filesystem(_UpperCAmelCase			)
     assert is_remote is False






@pytest.mark.parametrize("""compression_fs_class"""					,   _UpperCAmelCase			)
def 							_lowerCAmelCase (  _a   :					List[Any]					,   _a   :					List[Any]					,   _a   :					List[Any]					,   _a   :					List[Any]					,   _a   :					str					,   _a   :					Tuple					,   _a   :					Any			)	->			Optional[int]:
     lowerCAmelCase_					:       List[Any]    =		{"""gzip""": gz_file, """xz""": xz_file, """zstd""": zstd_file, """bz2""": bza_file, """lz4""": lza_file}
     lowerCAmelCase_					:       List[Any]    =		input_paths[compression_fs_class.protocol]
     if input_path is None:
          lowerCAmelCase_					:       int    =		F'for \'{compression_fs_class.protocol}\' compression protocol, '
          if compression_fs_class.protocol == "lz4":
               reason += require_lza.kwargs["reason"]
          elif compression_fs_class.protocol == "zstd":
               reason += require_zstandard.kwargs["reason"]
          pytest.skip(_UpperCAmelCase			)
     lowerCAmelCase_					:       List[Any]    =		fsspec.filesystem(compression_fs_class.protocol					,   fo=_UpperCAmelCase			)
     assert isinstance(_UpperCAmelCase					,   _UpperCAmelCase			)
     lowerCAmelCase_					:       Union[str, Any]    =		os.path.basename(_UpperCAmelCase			)
     lowerCAmelCase_					:       Optional[Any]    =		expected_filename[: expected_filename.rindex("""."""			)]
     assert fs.glob("""*"""			) == [expected_filename]
     with fs.open(_UpperCAmelCase					,   """r"""					,   encoding="""utf-8"""			) as f, open(_UpperCAmelCase					,   encoding="""utf-8"""			) as expected_file:
          assert f.read() == expected_file.read()






@pytest.mark.parametrize("""protocol"""					,   ["""zip""", """gzip"""]			)
def 							_lowerCAmelCase (  _a   :					Union[str, Any]					,   _a   :					Optional[Any]					,   _a   :					Optional[int]			)	->			List[str]:
     lowerCAmelCase_					:       List[Any]    =		{"""zip""": zip_jsonl_path, """gzip""": jsonl_gz_path}
     lowerCAmelCase_					:       str    =		compressed_file_paths[protocol]
     lowerCAmelCase_					:       Optional[Any]    =		"""dataset.jsonl"""
     lowerCAmelCase_					:       int    =		F'{protocol}://{member_file_path}::{compressed_file_path}'
     lowerCAmelCase_   ,  *lowerCAmelCase_					:       int    =		fsspec.get_fs_token_paths(_UpperCAmelCase			)
     assert fs.isfile(_UpperCAmelCase			)
     assert not fs.isfile("""non_existing_""" + member_file_path			)






@pytest.mark.integration
def 							_lowerCAmelCase (  _a   :					List[str]					,   _a   :					str					,   _a   :					Any					,   _a   :					str			)	->			List[str]:
     lowerCAmelCase_					:       Optional[int]    =		hf_api.dataset_info(_UpperCAmelCase					,   token=_UpperCAmelCase			)
     lowerCAmelCase_					:       List[Any]    =		HfFileSystem(repo_info=_UpperCAmelCase					,   token=_UpperCAmelCase			)
     assert sorted(hffs.glob("""*"""			)			) == [".gitattributes", "data"]
     assert hffs.isdir("""data"""			)
     assert hffs.isfile(""".gitattributes"""			) and hffs.isfile("""data/text_data.txt"""			)
     with open(_UpperCAmelCase			) as f:
          assert hffs.open("""data/text_data.txt"""					,   """r"""			).read() == f.read()







def 							_lowerCAmelCase (  )	->			List[str]:
     lowerCAmelCase_					:       List[str]    =		"""bz2"""

     # Import module
     import datasets.filesystems

     # Overwrite protocol and reload
     register_implementation(_UpperCAmelCase					,   _UpperCAmelCase					,   clobber=_UpperCAmelCase			)
     with pytest.warns(_UpperCAmelCase			) as warning_info:
          importlib.reload(datasets.filesystems			)

     assert len(_UpperCAmelCase			) == 1
     assert (
         str(warning_info[0].message			)
         == F'A filesystem protocol was already set for {protocol} and will be overwritten.'
     )







from ...configuration_utils import PretrainedConfig
from ...utils import logging


UpperCAmelCase_					:   Tuple 							=						logging.get_logger(__name__)

UpperCAmelCase_					:   List[str] 							=						{
    """google/fnet-base""": """https://huggingface.co/google/fnet-base/resolve/main/config.json""",
    """google/fnet-large""": """https://huggingface.co/google/fnet-large/resolve/main/config.json"""
    # See all FNet models at https://huggingface.co/models?filter=fnet
}





class      lowercase__    (							__A  ):
  __UpperCamelCase	     =  """fnet"""







  def __init__(	self    ,						_lowercase=32_000    ,						_lowercase=768    ,						_lowercase=12    ,						_lowercase=3_072    ,						_lowercase="gelu_new"    ,						_lowercase=0.1    ,						_lowercase=512    ,						_lowercase=4    ,						_lowercase=0.02    ,						_lowercase=1e-12    ,						_lowercase=False    ,						_lowercase=512    ,						_lowercase=3    ,						_lowercase=1    ,						_lowercase=2    ,						**_lowercase    ,						):
       super().__init__(pad_token_id=_lowercase    ,						bos_token_id=_lowercase    ,						eos_token_id=_lowercase    ,						**_lowercase						)

       lowerCAmelCase_					:       Optional[Any]    =		vocab_size
       lowerCAmelCase_					:       List[str]    =		max_position_embeddings
       lowerCAmelCase_					:       str    =		hidden_size
       lowerCAmelCase_					:       Any    =		num_hidden_layers
       lowerCAmelCase_					:       Optional[int]    =		intermediate_size
       lowerCAmelCase_					:       int    =		hidden_act
       lowerCAmelCase_					:       List[str]    =		hidden_dropout_prob
       lowerCAmelCase_					:       Tuple    =		initializer_range
       lowerCAmelCase_					:       int    =		type_vocab_size
       lowerCAmelCase_					:       str    =		layer_norm_eps
       lowerCAmelCase_					:       Optional[Any]    =		use_tpu_fourier_optimizations
       lowerCAmelCase_					:       Union[str, Any]    =		tpu_short_seq_length
