♻️ Update type annotations for improved `python-multipart` (#12407)

fastapi/dependencies/utils.py

@@ -91,14 +91,14 @@ multipart_incorrect_install_error = (
 def ensure_multipart_is_installed() -> None:
     try:
         # __version__ is available in both multiparts, and can be mocked
-        from multipart import __version__  # type: ignore
+        from multipart import __version__
 
         assert __version__
         try:
             # parse_options_header is only available in the right multipart
-            from multipart.multipart import parse_options_header  # type: ignore
+            from multipart.multipart import parse_options_header
 
-            assert parse_options_header
+            assert parse_options_header  # type: ignore[truthy-function]
         except ImportError:
             logger.error(multipart_incorrect_install_error)
             raise RuntimeError(multipart_incorrect_install_error) from None

requirements-docs-tests.txt

@@ -1,2 +1,4 @@
 # For mkdocstrings and tests
 httpx >=0.23.0,<0.25.0
+# For linting and generating docs versions
+ruff ==0.6.4

requirements-tests.txt

@@ -3,7 +3,6 @@
 pytest >=7.1.3,<8.0.0
 coverage[toml] >= 6.5.0,< 8.0
 mypy ==1.8.0
-ruff ==0.6.4
 dirty-equals ==0.6.0
 # TODO: once removing databases from tutorial, upgrade SQLAlchemy
 # probably when including SQLModel