Fix pydantic @Property test

Author: pirate

testing/test_pluginmanager.py

@@ -124,30 +124,31 @@ class A:
 
 
 def test_register_skips_properties(he_pm: PluginManager) -> None:
-    class A:
+    class ClassWithProperties:
         @property
         def some_func(self):
             self.property_was_executed = True
             return None
 
-    a = A()
-    he_pm.register(a)
-    assert not a.property_was_executed
+    test_plugin = ClassWithProperties()
+    he_pm.register(test_plugin)
+    assert not test_plugin.property_was_executed
 
 
 def test_register_skips_pydantic_fields(he_pm: PluginManager) -> None:
-    class A:
+    class PydanticModelClass:
         # stub to make object look like a pydantic model
-        model_fields = {"some_attr": {}}
+        model_fields: dict = {"some_attr": {}}
 
         def __pydantic_core_schema__(self): ...
 
         @hookimpl
         def some_attr(self): ...
 
-    a = A()
-    pname = he_pm.register(a)
-    assert not he_pm.get_hookcallers(he_pm.get_plugin(pname))
+    test_plugin = PydanticModelClass()
+    he_pm.register(test_plugin)
+    with pytest.raises(AttributeError) as excinfo:
+        he_pm.hook.some_attr.get_hookimpls()
 
 
 def test_register_mismatch_method(he_pm: PluginManager) -> None: