




'''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  A		(			SCREAMING_SNAKE_CASE__		):




				'''simple docstring'''





				A				     =    "mock"
				def __init__(self			,  *_UpperCAmelCase			,  _UpperCAmelCase			,  **_UpperCAmelCase      )     ->	int:
							super().__init__()
							__UpperCamelCase				:      Optional[int]									=       LocalFileSystem(*_UpperCAmelCase			,  **_UpperCAmelCase      )
							__UpperCamelCase				:      Tuple									=       Path(_UpperCAmelCase      ).resolve().as_posix() + "/"
				def 	a_	(self			,  _UpperCAmelCase			,  *_UpperCAmelCase			,  **_UpperCAmelCase      )     ->	Any:
							__UpperCamelCase				:      int									=       posixpath.join(self.local_root_dir			,  self._strip_protocol(_UpperCAmelCase      )      )
							return self._fs.mkdir(_UpperCAmelCase			,  *_UpperCAmelCase			,  **_UpperCAmelCase      )
				def 	a_	(self			,  _UpperCAmelCase			,  *_UpperCAmelCase			,  **_UpperCAmelCase      )     ->	str:
							__UpperCamelCase				:      int									=       posixpath.join(self.local_root_dir			,  self._strip_protocol(_UpperCAmelCase      )      )
							return self._fs.makedirs(_UpperCAmelCase			,  *_UpperCAmelCase			,  **_UpperCAmelCase      )
				def 	a_	(self			,  _UpperCAmelCase      )     ->	Optional[int]:
							__UpperCamelCase				:      List[Any]									=       posixpath.join(self.local_root_dir			,  self._strip_protocol(_UpperCAmelCase      )      )
							return self._fs.rmdir(_UpperCAmelCase      )
				def 	a_	(self			,  _UpperCAmelCase			,  _UpperCAmelCase=True			,  *_UpperCAmelCase			,  **_UpperCAmelCase      )     ->	Dict:
							__UpperCamelCase				:      Union[str, Any]									=       posixpath.join(self.local_root_dir			,  self._strip_protocol(_UpperCAmelCase      )      )
							__UpperCamelCase				:      Tuple									=       self._fs.ls(_UpperCAmelCase			,  detail=_UpperCAmelCase			,  *_UpperCAmelCase			,  **_UpperCAmelCase      )
							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 	a_	(self			,  _UpperCAmelCase			,  *_UpperCAmelCase			,  **_UpperCAmelCase      )     ->	int:
							__UpperCamelCase				:      Optional[Any]									=       posixpath.join(self.local_root_dir			,  self._strip_protocol(_UpperCAmelCase      )      )
							__UpperCamelCase				:      Any									=       dict(self._fs.info(_UpperCAmelCase			,  *_UpperCAmelCase			,  **_UpperCAmelCase      )      )
							__UpperCamelCase				:      Optional[Any]									=       out["name"][len(self.local_root_dir      ) :]
							return out
				def 	a_	(self			,  _UpperCAmelCase			,  _UpperCAmelCase			,  *_UpperCAmelCase			,  **_UpperCAmelCase      )     ->	str:
							__UpperCamelCase				:      Tuple									=       posixpath.join(self.local_root_dir			,  self._strip_protocol(_UpperCAmelCase      )      )
							__UpperCamelCase				:      Optional[Any]									=       posixpath.join(self.local_root_dir			,  self._strip_protocol(_UpperCAmelCase      )      )
							return self._fs.cp_file(_UpperCAmelCase			,  _UpperCAmelCase			,  *_UpperCAmelCase			,  **_UpperCAmelCase      )
				def 	a_	(self			,  _UpperCAmelCase			,  *_UpperCAmelCase			,  **_UpperCAmelCase      )     ->	Tuple:
							__UpperCamelCase				:      str									=       posixpath.join(self.local_root_dir			,  self._strip_protocol(_UpperCAmelCase      )      )
							return self._fs.rm_file(_UpperCAmelCase			,  *_UpperCAmelCase			,  **_UpperCAmelCase      )
				def 	a_	(self			,  _UpperCAmelCase			,  *_UpperCAmelCase			,  **_UpperCAmelCase      )     ->	Dict:
							__UpperCamelCase				:      str									=       posixpath.join(self.local_root_dir			,  self._strip_protocol(_UpperCAmelCase      )      )
							return self._fs.rm(_UpperCAmelCase			,  *_UpperCAmelCase			,  **_UpperCAmelCase      )
				def 	a_	(self			,  _UpperCAmelCase			,  *_UpperCAmelCase			,  **_UpperCAmelCase      )     ->	Any:
							__UpperCamelCase				:      Dict									=       posixpath.join(self.local_root_dir			,  self._strip_protocol(_UpperCAmelCase      )      )
							return self._fs._open(_UpperCAmelCase			,  *_UpperCAmelCase			,  **_UpperCAmelCase      )
				def 	a_	(self			,  _UpperCAmelCase      )     ->	Tuple:
							__UpperCamelCase				:      int									=       posixpath.join(self.local_root_dir			,  self._strip_protocol(_UpperCAmelCase      )      )
							return self._fs.created(_UpperCAmelCase      )
				def 	a_	(self			,  _UpperCAmelCase      )     ->	List[Any]:
							__UpperCamelCase				:      Optional[Any]									=       posixpath.join(self.local_root_dir			,  self._strip_protocol(_UpperCAmelCase      )      )
							return self._fs.modified(_UpperCAmelCase      )





				@classmethod
				def 	a_	(cls			,  _UpperCAmelCase      )     ->	int:
							__UpperCamelCase				:      Optional[Any]									=       stringify_path(_UpperCAmelCase      )
							if path.startswith("mock://"      ):
										__UpperCamelCase				:      Optional[int]									=       path[7:]
							return path







class  A		(			SCREAMING_SNAKE_CASE__		):




				'''simple docstring'''





				A				     =    "tmp"
				A				     =    None
				def __init__(self			,  *_UpperCAmelCase			,  **_UpperCAmelCase      )     ->	str:
							assert self.tmp_dir is not None, "TmpDirFileSystem.tmp_dir is not set"
							super().__init__(*_UpperCAmelCase			,  **_UpperCAmelCase			,  local_root_dir=self.tmp_dir			,  auto_mkdir=_UpperCAmelCase      )





				@classmethod
				def 	a_	(cls			,  _UpperCAmelCase      )     ->	Optional[int]:
							__UpperCamelCase				:      Dict									=       stringify_path(_UpperCAmelCase      )
							if path.startswith("tmp://"      ):
										__UpperCamelCase				:      int									=       path[6:]
							return path







@pytest.fixture
def       __lowerCAmelCase (   ):
			__UpperCamelCase				:      Optional[int]									=       MockFileSystem
			__UpperCamelCase				:      int									=       TmpDirFileSystem
			yield
			del _fsspec_registry["mock"]
			del _fsspec_registry["tmp"]

@pytest.fixture
def       __lowerCAmelCase (   snake_case__ ,				snake_case__						):
			__UpperCamelCase				:      Optional[int]									=       tmp_path_factory.mktemp("mockfs"						)
			return MockFileSystem(local_root_dir=snake_case__ ,				auto_mkdir=snake_case__						)




@pytest.fixture
def       __lowerCAmelCase (   snake_case__ ,				snake_case__						):
			__UpperCamelCase				:      str									=       tmp_path_factory.mktemp("tmpfs"						)
			with patch.object(snake_case__ ,				"tmp_dir" ,				snake_case__						):
						yield TmpDirFileSystem()









'''simple docstring'''






from __future__ import annotations

import random
from collections.abc import Iterable
from typing import Any, Generic, TypeVar

_lowerCAmelCase				     = TypeVar('''T''', bound=bool)



class  A		(			Generic[T]		):




				'''simple docstring'''





				def __init__(self			,  _UpperCAmelCase      )     ->	None:
							__UpperCamelCase				:      T									=       value
							__UpperCamelCase				:      RandomizedHeapNode[T] | None									=       None
							__UpperCamelCase				:      RandomizedHeapNode[T] | None									=       None
				@property
				def 	a_	(self      )     ->	T:
							return self._value





				@staticmethod
				def 	a_	(_UpperCAmelCase			,  _UpperCAmelCase      )     ->	RandomizedHeapNode[T] | None:
							if not roota:
										return roota

							if not roota:
										return roota

							if roota.value > roota.value:
										__UpperCamelCase		, __UpperCamelCase				:      int									=       roota, roota

							if random.choice([True, False]      ):
										__UpperCamelCase		, __UpperCamelCase				:      Dict									=       roota.right, roota.left

							__UpperCamelCase				:      Any									=       RandomizedHeapNode.merge(roota.left			,  _UpperCAmelCase      )

							return roota







class  A		(			Generic[T]		):




				'''simple docstring'''





				def __init__(self			,  _UpperCAmelCase = ()      )     ->	None:
							__UpperCamelCase				:      RandomizedHeapNode[T] | None									=       None

							if data:
										for item in data:
													self.insert(_UpperCAmelCase      )
				def 	a_	(self			,  _UpperCAmelCase      )     ->	None:
							__UpperCamelCase				:      str									=       RandomizedHeapNode.merge(self._root			,  RandomizedHeapNode(_UpperCAmelCase      )      )
				def 	a_	(self      )     ->	T | None:
							__UpperCamelCase				:      Dict									=       self.top()

							if self._root is None:
										return None

							__UpperCamelCase				:      List[str]									=       RandomizedHeapNode.merge(self._root.left			,  self._root.right      )

							return result
				def 	a_	(self      )     ->	T:
							if not self._root:
										raise IndexError("Can't get top element for the empty heap."      )
							return self._root.value
				def 	a_	(self      )     ->	None:
							__UpperCamelCase				:      int									=       None
				def 	a_	(self      )     ->	list[Any]:
							__UpperCamelCase				:      int									=       []
							while self:
										result.append(self.pop()      )

							return result





				def __bool__(self      )     ->	bool:
							return self._root is not None


if __name__ == "__main__":
				import doctest

				doctest.testmod()



