Proper check of Pydantic properties on OAS (#102)

* Proper check of Pydantic properties on OAS

* Unit test

* Bump version

Author: ahopkins

sanic_ext/extensions/openapi/types.py

@@ -2,7 +2,7 @@
 import uuid
 from datetime import date, datetime, time
 from enum import Enum
-from inspect import getmembers, isfunction
+from inspect import getmembers, isfunction, ismethod
 from typing import (
     Any,
     Dict,
@@ -312,7 +312,7 @@ def _properties(value: object) -> Dict:
         fields = {
             x: val
             for x, v in getmembers(value, _is_property)
-            if (val := _extract(v))
+            if (val := _extract(v)) and x in value.__dict__
         }
     except AttributeError:
         fields = {}
@@ -333,4 +333,4 @@ def _extract(item):
 
 
 def _is_property(item):
-    return not isfunction(item)
+    return not isfunction(item) and not ismethod(item)

setup.cfg

@@ -1,6 +1,6 @@
 [metadata]
 name = sanic-ext
-version = 22.6.0
+version = 22.6.1
 url = http://github.com/sanic-org/sanic-ext/
 license = MIT
 author = Sanic Community

tests/extensions/openapi/test_schema.py

@@ -12,16 +12,26 @@ class Foo:
         list1: List[int]
         list2: list[int]
 
-        def no_show(self) -> None:
-            ...
-
         @property
         def show(self) -> bool:
             return True
 
+        def no_show_method(self) -> None:
+            ...
+
+        @classmethod
+        def no_show_classmethod(self) -> None:
+            ...
+
+        @staticmethod
+        def no_show_staticmethod() -> None:
+            ...
+
     schema = Schema.make(Foo)
     serialized = schema.serialize()
-    assert "no_show" not in serialized
+    assert "no_show_method" not in serialized
+    assert "no_show_classmethod" not in serialized
+    assert "no_show_staticmethod" not in serialized
     assert serialized == {
         "type": "object",
         "properties": {