style(mark): type hint **kwargs as str | int | bool | None

Author: lovetheguitar

src/_pytest/mark/__init__.py

@@ -184,7 +184,7 @@ def from_item(cls, item: Item) -> KeywordMatcher:
 
         return cls(mapped_names)
 
-    def __call__(self, subname: str, /, **kwargs: object) -> bool:
+    def __call__(self, subname: str, /, **kwargs: str | int | bool | None) -> bool:
         if kwargs:
             raise UsageError("Keyword expressions do not support call parameters.")
         subname = subname.lower()
@@ -234,7 +234,7 @@ def from_markers(cls, markers: Iterable[Mark]) -> MarkMatcher:
             mark_name_mapping[mark.name].append(mark)
         return cls(mark_name_mapping)
 
-    def __call__(self, name: str, /, **kwargs: object) -> bool:
+    def __call__(self, name: str, /, **kwargs: str | int | bool | None) -> bool:
         if not (matches := self.own_mark_name_mapping.get(name, [])):
             return False
 

src/_pytest/mark/expression.py

@@ -260,7 +260,7 @@ def all_kwargs(s: Scanner) -> list[ast.keyword]:
 
 
 class MatcherCall(Protocol):
-    def __call__(self, name: str, /, **kwargs: object) -> bool: ...
+    def __call__(self, name: str, /, **kwargs: str | int | bool | None) -> bool: ...
 
 
 @dataclasses.dataclass
@@ -271,7 +271,7 @@ class MatcherNameAdapter:
     def __bool__(self) -> bool:
         return self.matcher(self.name)
 
-    def __call__(self, **kwargs: object) -> bool:
+    def __call__(self, **kwargs: str | int | bool | None) -> bool:
         return self.matcher(self.name, **kwargs)