Add extra test for GenericAlias on TypeVar args

Snowapril · Snowapril · commit 795bfeb75d64 · 2021-10-26T10:15:10.000+09:00
Signed-off-by: snowapril &lt;sinjihng@gmail.com&gt;
diff --git a/extra_tests/snippets/test_typing.py b/extra_tests/snippets/test_typing.py
@@ -0,0 +1,4 @@
+from typing import TypeVar
+
+Y = TypeVar('Y')
+assert dict[str,Y][int] == dict[str, int]
