Add accepted_renderer, accepted_media_type to Request and Response (#649

)

rest_framework-stubs/request.pyi

@@ -12,6 +12,7 @@ from rest_framework.authentication import BaseAuthentication
 from rest_framework.authtoken.models import Token
 from rest_framework.negotiation import BaseContentNegotiation
 from rest_framework.parsers import BaseParser
+from rest_framework.renderers import BaseRenderer
 from rest_framework.versioning import BaseVersioning
 from rest_framework.views import APIView
 from typing_extensions import Self
@@ -47,6 +48,8 @@ class Request(HttpRequest):
     parsers: Sequence[BaseParser] | None
     authenticators: Sequence[BaseAuthentication | ForcedAuthentication] | None
     negotiator: BaseContentNegotiation | None
+    accepted_renderer: BaseRenderer | None
+    accepted_media_type: str | None
     parser_context: dict[str, Any]
     version: str | None
     versioning_scheme: BaseVersioning | None

rest_framework-stubs/response.pyi

@@ -5,6 +5,7 @@ from django.template.base import Template
 from django.template.response import SimpleTemplateResponse
 from django.test.utils import ContextList
 from django.urls import ResolverMatch
+from rest_framework.renderers import BaseRenderer
 from rest_framework.request import Request
 from rest_framework.test import APIClient
 from typing_extensions import Self
@@ -13,6 +14,8 @@ class Response(SimpleTemplateResponse):
     data: Any
     exception: bool
     content_type: str | None
+    accepted_renderer: BaseRenderer | None
+    accepted_media_type: str | None
     _request: Request
     def __init__(
         self,