dir argument to tempfile functions may take PathLike (#3226)

This commit is contained in:
Anthony Sottile
2019-09-29 07:09:22 -07:00
committed by Sebastian Rittau
parent 60bdf60eda
commit c0371df172

View File

@@ -3,9 +3,10 @@
# based on http://docs.python.org/3.3/library/tempfile.html
import os
import sys
from types import TracebackType
from typing import Any, AnyStr, Generic, IO, Iterable, Iterator, List, Optional, overload, Tuple, Type
from typing import Any, AnyStr, Generic, IO, Iterable, Iterator, List, Optional, overload, Tuple, Type, TypeVar, Union
if sys.version_info >= (3, 8):
from typing import Literal
@@ -17,6 +18,12 @@ TMP_MAX: int
tempdir: Optional[str]
template: str
_T = TypeVar("_T") # for pytype, define typevar in same file as alias
if sys.version_info >= (3, 6):
_DirT = Union[_T, os.PathLike[_T]]
else:
_DirT = Union[_T]
@overload
def TemporaryFile(
mode: Literal["r", "w", "a", "x", "r+", "w+", "a+", "x+", "rt", "wt", "at", "xt", "r+t", "w+t", "a+t", "x+t"],
@@ -25,7 +32,7 @@ def TemporaryFile(
newline: Optional[str] = ...,
suffix: Optional[AnyStr] = ...,
prefix: Optional[AnyStr] = ...,
dir: Optional[AnyStr] = ...,
dir: Optional[_DirT[AnyStr]] = ...,
) -> IO[str]: ...
@overload
def TemporaryFile(
@@ -35,7 +42,7 @@ def TemporaryFile(
newline: Optional[str] = ...,
suffix: Optional[AnyStr] = ...,
prefix: Optional[AnyStr] = ...,
dir: Optional[AnyStr] = ...,
dir: Optional[_DirT[AnyStr]] = ...,
) -> IO[bytes]: ...
@overload
def TemporaryFile(
@@ -45,7 +52,7 @@ def TemporaryFile(
newline: Optional[str] = ...,
suffix: Optional[AnyStr] = ...,
prefix: Optional[AnyStr] = ...,
dir: Optional[AnyStr] = ...,
dir: Optional[_DirT[AnyStr]] = ...,
) -> IO[Any]: ...
@overload
@@ -56,7 +63,7 @@ def NamedTemporaryFile(
newline: Optional[str] = ...,
suffix: Optional[AnyStr] = ...,
prefix: Optional[AnyStr] = ...,
dir: Optional[AnyStr] = ...,
dir: Optional[_DirT[AnyStr]] = ...,
delete: bool = ...,
) -> IO[str]: ...
@overload
@@ -67,7 +74,7 @@ def NamedTemporaryFile(
newline: Optional[str] = ...,
suffix: Optional[AnyStr] = ...,
prefix: Optional[AnyStr] = ...,
dir: Optional[AnyStr] = ...,
dir: Optional[_DirT[AnyStr]] = ...,
delete: bool = ...,
) -> IO[bytes]: ...
@overload
@@ -78,7 +85,7 @@ def NamedTemporaryFile(
newline: Optional[str] = ...,
suffix: Optional[AnyStr] = ...,
prefix: Optional[AnyStr] = ...,
dir: Optional[AnyStr] = ...,
dir: Optional[_DirT[AnyStr]] = ...,
delete: bool = ...,
) -> IO[Any]: ...
@@ -120,21 +127,21 @@ class SpooledTemporaryFile(IO[AnyStr]):
class TemporaryDirectory(Generic[AnyStr]):
name: str
def __init__(self, suffix: Optional[AnyStr] = ..., prefix: Optional[AnyStr] = ...,
dir: Optional[AnyStr] = ...) -> None: ...
dir: Optional[_DirT[AnyStr]] = ...) -> None: ...
def cleanup(self) -> None: ...
def __enter__(self) -> AnyStr: ...
def __exit__(self, exc_type: Optional[Type[BaseException]],
exc_val: Optional[BaseException],
exc_tb: Optional[TracebackType]) -> None: ...
def mkstemp(suffix: Optional[AnyStr] = ..., prefix: Optional[AnyStr] = ..., dir: Optional[AnyStr] = ...,
def mkstemp(suffix: Optional[AnyStr] = ..., prefix: Optional[AnyStr] = ..., dir: Optional[_DirT[AnyStr]] = ...,
text: bool = ...) -> Tuple[int, AnyStr]: ...
@overload
def mkdtemp() -> str: ...
@overload
def mkdtemp(suffix: Optional[AnyStr] = ..., prefix: Optional[AnyStr] = ...,
dir: Optional[AnyStr] = ...) -> AnyStr: ...
def mktemp(suffix: Optional[AnyStr] = ..., prefix: Optional[AnyStr] = ..., dir: Optional[AnyStr] = ...) -> AnyStr: ...
dir: Optional[_DirT[AnyStr]] = ...) -> AnyStr: ...
def mktemp(suffix: Optional[AnyStr] = ..., prefix: Optional[AnyStr] = ..., dir: Optional[_DirT[AnyStr]] = ...) -> AnyStr: ...
def gettempdirb() -> bytes: ...
def gettempprefixb() -> bytes: ...