Add missing defaults to third-party stubs (#14617)

stubs/gevent/@tests/stubtest_allowlist.txt

@@ -170,6 +170,7 @@ gevent.socket.getnameinfo
 gevent.socket.socket.closed
 gevent.socket.wait_readwrite
 gevent.socket.wait_write
+gevent.socket.socket.__slots__
 
 # we have punted on ssl, the gevent version of these functions have an additional
 # argument for timeouts/blocking and there are some with different default values

stubs/gevent/gevent/_ffi/loop.pyi

@@ -19,7 +19,7 @@ class _SupportsHandleError(Protocol):
 _ErrorHandler: TypeAlias = _ErrorHandlerFunc | _SupportsHandleError
 
 def assign_standard_callbacks(
-    ffi: object, lib: object, callbacks_class: Callable[[object], object], extras: Sequence[tuple[object, object]] = ...
+    ffi: object, lib: object, callbacks_class: Callable[[object], object], extras: Sequence[tuple[object, object]] = ()
 ) -> object: ...
 
 class AbstractLoop:
@@ -28,7 +28,7 @@ class AbstractLoop:
     starting_timer_may_update_loop_time: bool
     # internal API, this __init__ will only be called from subclasses
     def __init__(
-        self, ffi: object, lib: object, watchers: object, flags: int | None = ..., default: bool | None = ...
+        self, ffi: object, lib: object, watchers: object, flags: int | None = None, default: bool | None = None
     ) -> None: ...
     def destroy(self) -> bool | None: ...
     @property
@@ -78,10 +78,10 @@ class AbstractLoop:
         def install_sigchld(self) -> None: ...
 
     def async_(self, ref: bool = True, priority: int | None = None) -> _AsyncWatcher: ...
-    def stat(self, path: str, interval: float = 0.0, ref: bool = True, priority: bool | None = ...) -> _StatWatcher: ...
+    def stat(self, path: str, interval: float = 0.0, ref: bool = True, priority: bool | None = None) -> _StatWatcher: ...
     def run_callback(self, func: Callable[[Unpack[_Ts]], object], *args: Unpack[_Ts]) -> _Callback: ...
     def run_callback_threadsafe(self, func: Callable[[Unpack[_Ts]], object], *args: Unpack[_Ts]) -> _Callback: ...
-    def callback(self, priority: float | None = ...) -> _Callback: ...
+    def callback(self, priority: float | None = None) -> _Callback: ...
     def fileno(self) -> FileDescriptor | None: ...
 
 __all__ = ["AbstractLoop", "assign_standard_callbacks"]

stubs/gevent/gevent/_ffi/watcher.pyi

@@ -14,7 +14,7 @@ class AbstractWatcherType(type):
 
 class watcher(metaclass=AbstractWatcherType):
     loop: _Loop
-    def __init__(self, _loop: _Loop, ref: bool = True, priority: int | None = None, args: tuple[object, ...] = ...) -> None: ...
+    def __init__(self, _loop: _Loop, ref: bool = True, priority: int | None = None, args: tuple[object, ...] = ()) -> None: ...
     def close(self) -> None: ...
     def __enter__(self) -> Self: ...
     def __exit__(self, t: type[BaseException] | None, v: BaseException | None, tb: TracebackType | None) -> None: ...

stubs/gevent/gevent/_util.pyi

@@ -8,14 +8,19 @@ _T = TypeVar("_T")
 WRAPPER_ASSIGNMENTS: tuple[str, ...]
 WRAPPER_UPDATES: tuple[str, ...]
 
-def update_wrapper(wrapper: _T, wrapped: object, assigned: Sequence[str] = ..., updated: Sequence[str] = ...) -> _T: ...
+def update_wrapper(
+    wrapper: _T,
+    wrapped: object,
+    assigned: Sequence[str] = ("__module__", "__name__", "__qualname__", "__doc__", "__annotations__"),
+    updated: Sequence[str] = ("__dict__",),
+) -> _T: ...
 def copy_globals(
     source: ModuleType,
     globs: MutableMapping[str, Any],
     only_names: Iterable[str] | None = None,
     ignore_missing_names: bool = False,
-    names_to_ignore: Sequence[str] = ...,
-    dunder_names_to_keep: Sequence[str] = ...,
+    names_to_ignore: Sequence[str] = (),
+    dunder_names_to_keep: Sequence[str] = ("__implements__", "__all__", "__imports__"),
     cleanup_globs: bool = True,
 ) -> list[str]: ...
 def import_c_accel(globs: MutableMapping[str, Any], cname: str) -> None: ...

stubs/gevent/gevent/libev/corecext.pyi

@@ -43,7 +43,7 @@ if sys.platform != "win32":
         def reinit(self) -> None: ...
         def ref(self) -> None: ...
         def unref(self) -> None: ...
-        def break_(self, how: int = ...) -> None: ...
+        def break_(self, how: int = 1) -> None: ...
         def verify(self) -> None: ...
         def now(self) -> float: ...
         def update_now(self) -> None: ...

stubs/gevent/gevent/resolver/cares.pyi

@@ -43,7 +43,7 @@ class channel:
         flags: int = 0,
     ) -> None: ...
     def gethostbyaddr(self, callback: Callable[[Result[ares_host_result]], object], addr: str) -> Any: ...
-    def gethostbyname(self, callback: Callable[[Result[ares_host_result]], object], name: str, family: int = ...) -> None: ...
+    def gethostbyname(self, callback: Callable[[Result[ares_host_result]], object], name: str, family: int = 2) -> None: ...
     def getnameinfo(self, callback: Callable[[Result[_NameinfoResult]], object], sockaddr: _SockAddr, flags: int) -> None: ...
     def set_servers(self, servers: Sequence[str] | str | None = None) -> None: ...