Add comment for special case

Daraan · JelleZijlstra · web-flow · commit 52c93e9d9269 · 2024-10-21T15:10:15.000+02:00
Co-authored-by: Jelle Zijlstra &lt;jelle.zijlstra@gmail.com&gt;
diff --git a/src/test_typing_extensions.py b/src/test_typing_extensions.py
@@ -1666,7 +1666,7 @@ def test_annotation_and_optional_default(self):
         }
         # contains a ForwardRef, TypeVar(~prefix) or no expression
         do_not_stringify_cases = {
-            ()          : {},
+            ()          : {},  # Special-cased below to create an unannotated parameter
             int         : int,
             "int"       : int,
             None        : type(None),

Original file line number	Diff line number	Diff line change
`@@ -1666,7 +1666,7 @@ def test_annotation_and_optional_default(self):`
`1666`	`1666`	`}`
`1667`	`1667`	`# contains a ForwardRef, TypeVar(~prefix) or no expression`
`1668`	`1668`	`do_not_stringify_cases = {`
`1669`		`- () : {},`
	`1669`	`+ () : {}, # Special-cased below to create an unannotated parameter`
`1670`	`1670`	`int : int,`
`1671`	`1671`	`"int" : int,`
`1672`	`1672`	`None : type(None),`