
'''simple docstring'''







from __future__ import annotations

from typing import Any






class 					lowerCAmelCase__  :






					def __init__(  self							,				__SCREAMING_SNAKE_CASE							,				__SCREAMING_SNAKE_CASE						):  # noqa: A002


											"""simple docstring"""





											lowercase_      :	Optional[Any]						=			item
											lowercase_      :	Union[str, Any]						=			next







class 					lowerCAmelCase__  :






					def __init__(  self						):


											"""simple docstring"""





											lowercase_      :	Node | None						=			None
											lowercase_      :	List[str]						=			0






					def       _snake_case       (  self							,				__SCREAMING_SNAKE_CASE						):


											"""simple docstring"""





											lowercase_      :	int						=			Node(__SCREAMING_SNAKE_CASE							,				self.head						)
											self.size += 1






					def       _snake_case       (  self						):


											"""simple docstring"""





											if self.head is None:
																	return None
											else:
																	lowercase_      :	Tuple						=			self.head.item
																	lowercase_      :	List[str]						=			self.head.next
																	self.size -= 1
																	return item






					def       _snake_case       (  self						):


											"""simple docstring"""





											return self.head is None






					def __str__(  self						):


											"""simple docstring"""





											if self.is_empty():
																	return ""
											else:
																	lowercase_      :	int						=			self.head
																	lowercase_      :	Tuple						=			''''''
																	lowercase_      :	list[str]						=			[]
																	while iterate:
																							item_list.append(str(iterate.item						)						)
																							lowercase_      :	str						=			iterate.next

																	lowercase_      :	Optional[Any]						=			''' --> '''.join(__SCREAMING_SNAKE_CASE						)

																	return item_str






					def __len__(  self						):


											"""simple docstring"""





											return self.size





'''simple docstring'''







import posixpath
from pathlib import Path
from unittest.mock import patch

import pytest
from fsspec.implementations.local import AbstractFileSystem, LocalFileSystem, stringify_path
from fsspec.registry import _registry as _fsspec_registry






class 					lowerCAmelCase__  (    lowerCamelCase_	):
					lowerCAmelCase_	  =	'''mock'''






					def __init__(  self							,				*__SCREAMING_SNAKE_CASE							,				__SCREAMING_SNAKE_CASE							,				**__SCREAMING_SNAKE_CASE						):


											"""simple docstring"""





											super().__init__()
											lowercase_      :	int						=			LocalFileSystem(*__SCREAMING_SNAKE_CASE							,				**__SCREAMING_SNAKE_CASE						)
											lowercase_      :	Tuple						=			Path(__SCREAMING_SNAKE_CASE						).resolve().as_posix() + '''/'''






					def       _snake_case       (  self							,				__SCREAMING_SNAKE_CASE							,				*__SCREAMING_SNAKE_CASE							,				**__SCREAMING_SNAKE_CASE						):


											"""simple docstring"""





											lowercase_      :	List[str]						=			posixpath.join(self.local_root_dir							,				self._strip_protocol(__SCREAMING_SNAKE_CASE						)						)
											return self._fs.mkdir(__SCREAMING_SNAKE_CASE							,				*__SCREAMING_SNAKE_CASE							,				**__SCREAMING_SNAKE_CASE						)






					def       _snake_case       (  self							,				__SCREAMING_SNAKE_CASE							,				*__SCREAMING_SNAKE_CASE							,				**__SCREAMING_SNAKE_CASE						):


											"""simple docstring"""





											lowercase_      :	Optional[int]						=			posixpath.join(self.local_root_dir							,				self._strip_protocol(__SCREAMING_SNAKE_CASE						)						)
											return self._fs.makedirs(__SCREAMING_SNAKE_CASE							,				*__SCREAMING_SNAKE_CASE							,				**__SCREAMING_SNAKE_CASE						)






					def       _snake_case       (  self							,				__SCREAMING_SNAKE_CASE						):


											"""simple docstring"""





											lowercase_      :	Any						=			posixpath.join(self.local_root_dir							,				self._strip_protocol(__SCREAMING_SNAKE_CASE						)						)
											return self._fs.rmdir(__SCREAMING_SNAKE_CASE						)






					def       _snake_case       (  self							,				__SCREAMING_SNAKE_CASE							,				__SCREAMING_SNAKE_CASE=True							,				*__SCREAMING_SNAKE_CASE							,				**__SCREAMING_SNAKE_CASE						):


											"""simple docstring"""





											lowercase_      :	str						=			posixpath.join(self.local_root_dir							,				self._strip_protocol(__SCREAMING_SNAKE_CASE						)						)
											lowercase_      :	Union[str, Any]						=			self._fs.ls(__SCREAMING_SNAKE_CASE							,				detail=__SCREAMING_SNAKE_CASE							,				*__SCREAMING_SNAKE_CASE							,				**__SCREAMING_SNAKE_CASE						)
											if detail:
																	return [{**info, "name": info["name"][len(self.local_root_dir						) :]} for info in out]
											else:
																	return [name[len(self.local_root_dir						) :] for name in out]






					def       _snake_case       (  self							,				__SCREAMING_SNAKE_CASE							,				*__SCREAMING_SNAKE_CASE							,				**__SCREAMING_SNAKE_CASE						):


											"""simple docstring"""





											lowercase_      :	Optional[int]						=			posixpath.join(self.local_root_dir							,				self._strip_protocol(__SCREAMING_SNAKE_CASE						)						)
											lowercase_      :	Optional[Any]						=			dict(self._fs.info(__SCREAMING_SNAKE_CASE							,				*__SCREAMING_SNAKE_CASE							,				**__SCREAMING_SNAKE_CASE						)						)
											lowercase_      :	Dict						=			out['''name'''][len(self.local_root_dir						) :]
											return out






					def       _snake_case       (  self							,				__SCREAMING_SNAKE_CASE							,				__SCREAMING_SNAKE_CASE							,				*__SCREAMING_SNAKE_CASE							,				**__SCREAMING_SNAKE_CASE						):


											"""simple docstring"""





											lowercase_      :	List[str]						=			posixpath.join(self.local_root_dir							,				self._strip_protocol(__SCREAMING_SNAKE_CASE						)						)
											lowercase_      :	str						=			posixpath.join(self.local_root_dir							,				self._strip_protocol(__SCREAMING_SNAKE_CASE						)						)
											return self._fs.cp_file(__SCREAMING_SNAKE_CASE							,				__SCREAMING_SNAKE_CASE							,				*__SCREAMING_SNAKE_CASE							,				**__SCREAMING_SNAKE_CASE						)






					def       _snake_case       (  self							,				__SCREAMING_SNAKE_CASE							,				*__SCREAMING_SNAKE_CASE							,				**__SCREAMING_SNAKE_CASE						):


											"""simple docstring"""





											lowercase_      :	List[Any]						=			posixpath.join(self.local_root_dir							,				self._strip_protocol(__SCREAMING_SNAKE_CASE						)						)
											return self._fs.rm_file(__SCREAMING_SNAKE_CASE							,				*__SCREAMING_SNAKE_CASE							,				**__SCREAMING_SNAKE_CASE						)






					def       _snake_case       (  self							,				__SCREAMING_SNAKE_CASE							,				*__SCREAMING_SNAKE_CASE							,				**__SCREAMING_SNAKE_CASE						):


											"""simple docstring"""





											lowercase_      :	Union[str, Any]						=			posixpath.join(self.local_root_dir							,				self._strip_protocol(__SCREAMING_SNAKE_CASE						)						)
											return self._fs.rm(__SCREAMING_SNAKE_CASE							,				*__SCREAMING_SNAKE_CASE							,				**__SCREAMING_SNAKE_CASE						)






					def       _snake_case       (  self							,				__SCREAMING_SNAKE_CASE							,				*__SCREAMING_SNAKE_CASE							,				**__SCREAMING_SNAKE_CASE						):


											"""simple docstring"""





											lowercase_      :	Union[str, Any]						=			posixpath.join(self.local_root_dir							,				self._strip_protocol(__SCREAMING_SNAKE_CASE						)						)
											return self._fs._open(__SCREAMING_SNAKE_CASE							,				*__SCREAMING_SNAKE_CASE							,				**__SCREAMING_SNAKE_CASE						)






					def       _snake_case       (  self							,				__SCREAMING_SNAKE_CASE						):


											"""simple docstring"""





											lowercase_      :	Dict						=			posixpath.join(self.local_root_dir							,				self._strip_protocol(__SCREAMING_SNAKE_CASE						)						)
											return self._fs.created(__SCREAMING_SNAKE_CASE						)






					def       _snake_case       (  self							,				__SCREAMING_SNAKE_CASE						):


											"""simple docstring"""





											lowercase_      :	Optional[Any]						=			posixpath.join(self.local_root_dir							,				self._strip_protocol(__SCREAMING_SNAKE_CASE						)						)
											return self._fs.modified(__SCREAMING_SNAKE_CASE						)






					@classmethod
					def       _snake_case       (  cls							,				__SCREAMING_SNAKE_CASE						):


											"""simple docstring"""





											lowercase_      :	Optional[Any]						=			stringify_path(__SCREAMING_SNAKE_CASE						)
											if path.startswith('''mock://'''						):
																	lowercase_      :	int						=			path[7:]
											return path







class 					lowerCAmelCase__  (    lowerCamelCase_	):
					lowerCAmelCase_	  =	'''tmp'''
					lowerCAmelCase_	  =	None






					def __init__(  self							,				*__SCREAMING_SNAKE_CASE							,				**__SCREAMING_SNAKE_CASE						):


											"""simple docstring"""





											assert self.tmp_dir is not None, "TmpDirFileSystem.tmp_dir is not set"
											super().__init__(*__SCREAMING_SNAKE_CASE							,				**__SCREAMING_SNAKE_CASE							,				local_root_dir=self.tmp_dir							,				auto_mkdir=__SCREAMING_SNAKE_CASE						)






					@classmethod
					def       _snake_case       (  cls							,				__SCREAMING_SNAKE_CASE						):


											"""simple docstring"""





											lowercase_      :	str						=			stringify_path(__SCREAMING_SNAKE_CASE						)
											if path.startswith('''tmp://'''						):
																	lowercase_      :	Union[str, Any]						=			path[6:]
											return path







@pytest.fixture
def    snake_case_						(							):



						"""simple docstring"""





						lowercase_      :	List[Any]						=			MockFileSystem
						lowercase_      :	Tuple						=			TmpDirFileSystem
						yield
						del _fsspec_registry["mock"]
						del _fsspec_registry["tmp"]
@pytest.fixture
def    snake_case_						(							__SCREAMING_SNAKE_CASE   :					List[Any] , __SCREAMING_SNAKE_CASE   :					List[Any]				):



						"""simple docstring"""





						lowercase_      :	List[str]						=			tmp_path_factory.mktemp('''mockfs'''				)
						return MockFileSystem(local_root_dir=__SCREAMING_SNAKE_CASE , auto_mkdir=__SCREAMING_SNAKE_CASE				)




@pytest.fixture
def    snake_case_						(							__SCREAMING_SNAKE_CASE   :					Union[str, Any] , __SCREAMING_SNAKE_CASE   :					Any				):



						"""simple docstring"""





						lowercase_      :	Union[str, Any]						=			tmp_path_factory.mktemp('''tmpfs'''				)
						with patch.object(__SCREAMING_SNAKE_CASE , '''tmp_dir''' , __SCREAMING_SNAKE_CASE				):
												yield TmpDirFileSystem()



