From 14d2e4575d81269fd3884442d8bdaea31561a966 Mon Sep 17 00:00:00 2001
From: Joseph Perez <joperez@hotmail.fr>
Date: Mon, 12 Dec 2022 00:34:17 +0100
Subject: [PATCH] Quick fix #515

---
 apischema/conversions/utils.py   | 3 ++-
 apischema/json_schema/types.py   | 2 +-
 apischema/typing.py              | 2 +-
 tests/unit/test_subscriptions.py | 1 -
 4 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/apischema/conversions/utils.py b/apischema/conversions/utils.py
index 14294178..26807336 100644
--- a/apischema/conversions/utils.py
+++ b/apischema/conversions/utils.py
@@ -76,5 +76,6 @@ def converter_types(
 def is_convertible(tp: AnyType) -> bool:
     origin = get_origin_or_type(tp)
     return is_new_type(tp) or (
-        is_type(origin) and not (is_literal(tp) or is_annotated(tp) or is_union(origin))
+        is_type(origin)
+        and not (tp is Any or is_literal(tp) or is_annotated(tp) or is_union(origin))
     )
diff --git a/apischema/json_schema/types.py b/apischema/json_schema/types.py
index daf4b9ee..016e688b 100644
--- a/apischema/json_schema/types.py
+++ b/apischema/json_schema/types.py
@@ -34,7 +34,7 @@ class JsonType(str, Enum):
     def from_type(cls: Type) -> "JsonType":
         return TYPE_TO_JSON_TYPE[cls]
 
-    def __str__(self) -> str:
+    def __str__(self):
         return self.value
 
 
diff --git a/apischema/typing.py b/apischema/typing.py
index 132163c4..e558fef7 100644
--- a/apischema/typing.py
+++ b/apischema/typing.py
@@ -276,7 +276,7 @@ def typing_origin(origin: Any) -> Any:
 
 def is_type(tp: Any) -> bool:
     """isinstance is not enough because in py39: isinstance(list[int], type) == True"""
-    return isinstance(tp, type) and not get_args(tp) and tp is not Any
+    return isinstance(tp, type) and not get_args(tp)
 
 
 def is_union(tp: Any) -> bool:
diff --git a/tests/unit/test_subscriptions.py b/tests/unit/test_subscriptions.py
index e451fb15..6c30ed72 100644
--- a/tests/unit/test_subscriptions.py
+++ b/tests/unit/test_subscriptions.py
@@ -46,7 +46,6 @@ def hello() -> str:
 @pytest.mark.parametrize("conversion", [None, event_name])
 @pytest.mark.parametrize("error_handler", [Undefined, None])
 @pytest.mark.parametrize("resolver", [None, events2])
-@pytest.mark.asyncio
 async def test_subscription(alias, conversion, error_handler, resolver):
     if alias is not None:
         sub_name = alias