python: enable more mypy checks 1/n (#17556)

* python: more mypy checks

* mypy: check_untyped_defs

* mypy: disallow_subclassing_any

* mypy: disallow_untyped_decorators

* mypy: disallow_any_generics

samples/openapi3/client/petstore/python-aiohttp/petstore_api/api/another_fake_api.py

@@ -20,7 +20,7 @@ from pydantic import Field
 from typing_extensions import Annotated
 from petstore_api.models.client import Client
 
-from petstore_api.api_client import ApiClient
+from petstore_api.api_client import ApiClient, RequestSerialized
 from petstore_api.api_response import ApiResponse
 from petstore_api.rest import RESTResponseType
 
@@ -242,7 +242,7 @@ class AnotherFakeApi:
         _content_type,
         _headers,
         _host_index,
-    ) -> Tuple:
+    ) -> RequestSerialized:
 
         _host = None
 

samples/openapi3/client/petstore/python-aiohttp/petstore_api/api/default_api.py

@@ -18,7 +18,7 @@ from typing_extensions import Annotated
 
 from petstore_api.models.foo_get_default_response import FooGetDefaultResponse
 
-from petstore_api.api_client import ApiClient
+from petstore_api.api_client import ApiClient, RequestSerialized
 from petstore_api.api_response import ApiResponse
 from petstore_api.rest import RESTResponseType
 
@@ -221,7 +221,7 @@ class DefaultApi:
         _content_type,
         _headers,
         _host_index,
-    ) -> Tuple:
+    ) -> RequestSerialized:
 
         _host = None
 

samples/openapi3/client/petstore/python-aiohttp/petstore_api/api/fake_api.py

@@ -31,7 +31,7 @@ from petstore_api.models.tag import Tag
 from petstore_api.models.test_inline_freeform_additional_properties_request import TestInlineFreeformAdditionalPropertiesRequest
 from petstore_api.models.user import User
 
-from petstore_api.api_client import ApiClient
+from petstore_api.api_client import ApiClient, RequestSerialized
 from petstore_api.api_response import ApiResponse
 from petstore_api.rest import RESTResponseType
 
@@ -250,7 +250,7 @@ class FakeApi:
         _content_type,
         _headers,
         _host_index,
-    ) -> Tuple:
+    ) -> RequestSerialized:
 
         _host = None
 
@@ -511,7 +511,7 @@ class FakeApi:
         _content_type,
         _headers,
         _host_index,
-    ) -> Tuple:
+    ) -> RequestSerialized:
 
         _host = None
 
@@ -748,7 +748,7 @@ class FakeApi:
         _content_type,
         _headers,
         _host_index,
-    ) -> Tuple:
+    ) -> RequestSerialized:
 
         _host = None
 
@@ -1026,7 +1026,7 @@ class FakeApi:
         _content_type,
         _headers,
         _host_index,
-    ) -> Tuple:
+    ) -> RequestSerialized:
 
         _host = None
 
@@ -1298,7 +1298,7 @@ class FakeApi:
         _content_type,
         _headers,
         _host_index,
-    ) -> Tuple:
+    ) -> RequestSerialized:
 
         _host = None
 
@@ -1568,7 +1568,7 @@ class FakeApi:
         _content_type,
         _headers,
         _host_index,
-    ) -> Tuple:
+    ) -> RequestSerialized:
 
         _host = None
 
@@ -1838,7 +1838,7 @@ class FakeApi:
         _content_type,
         _headers,
         _host_index,
-    ) -> Tuple:
+    ) -> RequestSerialized:
 
         _host = None
 
@@ -2108,7 +2108,7 @@ class FakeApi:
         _content_type,
         _headers,
         _host_index,
-    ) -> Tuple:
+    ) -> RequestSerialized:
 
         _host = None
 
@@ -2378,7 +2378,7 @@ class FakeApi:
         _content_type,
         _headers,
         _host_index,
-    ) -> Tuple:
+    ) -> RequestSerialized:
 
         _host = None
 
@@ -2632,7 +2632,7 @@ class FakeApi:
         _content_type,
         _headers,
         _host_index,
-    ) -> Tuple:
+    ) -> RequestSerialized:
 
         _host = None
 
@@ -2871,7 +2871,7 @@ class FakeApi:
         _content_type,
         _headers,
         _host_index,
-    ) -> Tuple:
+    ) -> RequestSerialized:
 
         _host = None
 
@@ -3123,7 +3123,7 @@ class FakeApi:
         _content_type,
         _headers,
         _host_index,
-    ) -> Tuple:
+    ) -> RequestSerialized:
 
         _host = None
 
@@ -3376,7 +3376,7 @@ class FakeApi:
         _content_type,
         _headers,
         _host_index,
-    ) -> Tuple:
+    ) -> RequestSerialized:
 
         _host = None
 
@@ -3640,7 +3640,7 @@ class FakeApi:
         _content_type,
         _headers,
         _host_index,
-    ) -> Tuple:
+    ) -> RequestSerialized:
 
         _host = None
 
@@ -3909,7 +3909,7 @@ class FakeApi:
         _content_type,
         _headers,
         _host_index,
-    ) -> Tuple:
+    ) -> RequestSerialized:
 
         _host = None
 
@@ -4183,7 +4183,7 @@ class FakeApi:
         _content_type,
         _headers,
         _host_index,
-    ) -> Tuple:
+    ) -> RequestSerialized:
 
         _host = None
 
@@ -4451,7 +4451,7 @@ class FakeApi:
         _content_type,
         _headers,
         _host_index,
-    ) -> Tuple:
+    ) -> RequestSerialized:
 
         _host = None
 
@@ -4731,7 +4731,7 @@ class FakeApi:
         _content_type,
         _headers,
         _host_index,
-    ) -> Tuple:
+    ) -> RequestSerialized:
 
         _host = None
 
@@ -4987,7 +4987,7 @@ class FakeApi:
         _content_type,
         _headers,
         _host_index,
-    ) -> Tuple:
+    ) -> RequestSerialized:
 
         _host = None
 
@@ -5427,7 +5427,7 @@ class FakeApi:
         _content_type,
         _headers,
         _host_index,
-    ) -> Tuple:
+    ) -> RequestSerialized:
 
         _host = None
 
@@ -5710,7 +5710,7 @@ class FakeApi:
         _content_type,
         _headers,
         _host_index,
-    ) -> Tuple:
+    ) -> RequestSerialized:
 
         _host = None
 
@@ -6030,7 +6030,7 @@ class FakeApi:
         _content_type,
         _headers,
         _host_index,
-    ) -> Tuple:
+    ) -> RequestSerialized:
 
         _host = None
 
@@ -6300,7 +6300,7 @@ class FakeApi:
         _content_type,
         _headers,
         _host_index,
-    ) -> Tuple:
+    ) -> RequestSerialized:
 
         _host = None
 
@@ -6564,7 +6564,7 @@ class FakeApi:
         _content_type,
         _headers,
         _host_index,
-    ) -> Tuple:
+    ) -> RequestSerialized:
 
         _host = None
 
@@ -6841,7 +6841,7 @@ class FakeApi:
         _content_type,
         _headers,
         _host_index,
-    ) -> Tuple:
+    ) -> RequestSerialized:
 
         _host = None
 
@@ -7185,7 +7185,7 @@ class FakeApi:
         _content_type,
         _headers,
         _host_index,
-    ) -> Tuple:
+    ) -> RequestSerialized:
 
         _host = None
 

samples/openapi3/client/petstore/python-aiohttp/petstore_api/api/fake_classname_tags123_api.py

@@ -20,7 +20,7 @@ from pydantic import Field
 from typing_extensions import Annotated
 from petstore_api.models.client import Client
 
-from petstore_api.api_client import ApiClient
+from petstore_api.api_client import ApiClient, RequestSerialized
 from petstore_api.api_response import ApiResponse
 from petstore_api.rest import RESTResponseType
 
@@ -242,7 +242,7 @@ class FakeClassnameTags123Api:
         _content_type,
         _headers,
         _host_index,
-    ) -> Tuple:
+    ) -> RequestSerialized:
 
         _host = None
 

samples/openapi3/client/petstore/python-aiohttp/petstore_api/api/pet_api.py

@@ -22,7 +22,7 @@ from typing_extensions import Annotated
 from petstore_api.models.model_api_response import ModelApiResponse
 from petstore_api.models.pet import Pet
 
-from petstore_api.api_client import ApiClient
+from petstore_api.api_client import ApiClient, RequestSerialized
 from petstore_api.api_response import ApiResponse
 from petstore_api.rest import RESTResponseType
 
@@ -247,7 +247,7 @@ class PetApi:
         _content_type,
         _headers,
         _host_index,
-    ) -> Tuple:
+    ) -> RequestSerialized:
 
         _host = None
 
@@ -530,7 +530,7 @@ class PetApi:
         _content_type,
         _headers,
         _host_index,
-    ) -> Tuple:
+    ) -> RequestSerialized:
 
         _host = None
 
@@ -787,7 +787,7 @@ class PetApi:
         _content_type,
         _headers,
         _host_index,
-    ) -> Tuple:
+    ) -> RequestSerialized:
 
         _host = None
 
@@ -1056,7 +1056,7 @@ class PetApi:
         _content_type,
         _headers,
         _host_index,
-    ) -> Tuple:
+    ) -> RequestSerialized:
 
         _host = None
 
@@ -1325,7 +1325,7 @@ class PetApi:
         _content_type,
         _headers,
         _host_index,
-    ) -> Tuple:
+    ) -> RequestSerialized:
 
         _host = None
 
@@ -1593,7 +1593,7 @@ class PetApi:
         _content_type,
         _headers,
         _host_index,
-    ) -> Tuple:
+    ) -> RequestSerialized:
 
         _host = None
 
@@ -1889,7 +1889,7 @@ class PetApi:
         _content_type,
         _headers,
         _host_index,
-    ) -> Tuple:
+    ) -> RequestSerialized:
 
         _host = None
 
@@ -2184,7 +2184,7 @@ class PetApi:
         _content_type,
         _headers,
         _host_index,
-    ) -> Tuple:
+    ) -> RequestSerialized:
 
         _host = None
 
@@ -2485,7 +2485,7 @@ class PetApi:
         _content_type,
         _headers,
         _host_index,
-    ) -> Tuple:
+    ) -> RequestSerialized:
 
         _host = None
 

samples/openapi3/client/petstore/python-aiohttp/petstore_api/api/store_api.py

@@ -20,7 +20,7 @@ from pydantic import Field, StrictStr
 from typing_extensions import Annotated
 from petstore_api.models.order import Order
 
-from petstore_api.api_client import ApiClient
+from petstore_api.api_client import ApiClient, RequestSerialized
 from petstore_api.api_response import ApiResponse
 from petstore_api.rest import RESTResponseType
 
@@ -245,7 +245,7 @@ class StoreApi:
         _content_type,
         _headers,
         _host_index,
-    ) -> Tuple:
+    ) -> RequestSerialized:
 
         _host = None
 
@@ -483,7 +483,7 @@ class StoreApi:
         _content_type,
         _headers,
         _host_index,
-    ) -> Tuple:
+    ) -> RequestSerialized:
 
         _host = None
 
@@ -745,7 +745,7 @@ class StoreApi:
         _content_type,
         _headers,
         _host_index,
-    ) -> Tuple:
+    ) -> RequestSerialized:
 
         _host = None
 
@@ -1006,7 +1006,7 @@ class StoreApi:
         _content_type,
         _headers,
         _host_index,
-    ) -> Tuple:
+    ) -> RequestSerialized:
 
         _host = None
 

samples/openapi3/client/petstore/python-aiohttp/petstore_api/api/user_api.py

@@ -21,7 +21,7 @@ from typing import List
 from typing_extensions import Annotated
 from petstore_api.models.user import User
 
-from petstore_api.api_client import ApiClient
+from petstore_api.api_client import ApiClient, RequestSerialized
 from petstore_api.api_response import ApiResponse
 from petstore_api.rest import RESTResponseType
 
@@ -240,7 +240,7 @@ class UserApi:
         _content_type,
         _headers,
         _host_index,
-    ) -> Tuple:
+    ) -> RequestSerialized:
 
         _hosts = [
             'http://petstore.swagger.io/v2',
@@ -506,7 +506,7 @@ class UserApi:
         _content_type,
         _headers,
         _host_index,
-    ) -> Tuple:
+    ) -> RequestSerialized:
 
         _host = None
 
@@ -768,7 +768,7 @@ class UserApi:
         _content_type,
         _headers,
         _host_index,
-    ) -> Tuple:
+    ) -> RequestSerialized:
 
         _host = None
 
@@ -1036,7 +1036,7 @@ class UserApi:
         _content_type,
         _headers,
         _host_index,
-    ) -> Tuple:
+    ) -> RequestSerialized:
 
         _host = None
 
@@ -1293,7 +1293,7 @@ class UserApi:
         _content_type,
         _headers,
         _host_index,
-    ) -> Tuple:
+    ) -> RequestSerialized:
 
         _host = None
 
@@ -1567,7 +1567,7 @@ class UserApi:
         _content_type,
         _headers,
         _host_index,
-    ) -> Tuple:
+    ) -> RequestSerialized:
 
         _host = None
 
@@ -1815,7 +1815,7 @@ class UserApi:
         _content_type,
         _headers,
         _host_index,
-    ) -> Tuple:
+    ) -> RequestSerialized:
 
         _host = None
 
@@ -2080,7 +2080,7 @@ class UserApi:
         _content_type,
         _headers,
         _host_index,
-    ) -> Tuple:
+    ) -> RequestSerialized:
 
         _host = None
 

samples/openapi3/client/petstore/python-aiohttp/petstore_api/api_client.py

@@ -21,10 +21,10 @@ import re
 import tempfile
 
 from urllib.parse import quote
-from typing import Tuple, Optional, List
+from typing import Tuple, Optional, List, Dict
 
 from petstore_api.configuration import Configuration
-from petstore_api.api_response import ApiResponse
+from petstore_api.api_response import ApiResponse, T as ApiResponseT
 import petstore_api.models
 from petstore_api import rest
 from petstore_api.exceptions import (
@@ -37,6 +37,7 @@ from petstore_api.exceptions import (
     ServiceException
 )
 
+RequestSerialized = Tuple[str, str, Dict[str, str], Optional[str], List[str]]
 
 class ApiClient:
     """Generic API client for OpenAPI client library builds.
@@ -149,7 +150,7 @@ class ApiClient:
         collection_formats=None,
         _host=None,
         _request_auth=None
-    ) -> Tuple:
+    ) -> RequestSerialized:
 
         """Builds the HTTP request params needed by the request.
         :param method: Method to call.
@@ -282,8 +283,8 @@ class ApiClient:
     def response_deserialize(
         self,
         response_data: rest.RESTResponse,
-        response_types_map=None
-    ) -> ApiResponse:
+        response_types_map: Optional[Dict[str, ApiResponseT]]=None
+    ) -> ApiResponse[ApiResponseT]:
         """Deserializes response into an object.
         :param response_data: RESTResponse object to be deserialized.
         :param response_types_map: dict of response types.
@@ -404,12 +405,16 @@ class ApiClient:
 
         if isinstance(klass, str):
             if klass.startswith('List['):
-                sub_kls = re.match(r'List\[(.*)]', klass).group(1)
+                m = re.match(r'List\[(.*)]', klass)
+                assert m is not None, "Malformed List type definition"
+                sub_kls = m.group(1)
                 return [self.__deserialize(sub_data, sub_kls)
                         for sub_data in data]
 
             if klass.startswith('Dict['):
-                sub_kls = re.match(r'Dict\[([^,]*), (.*)]', klass).group(2)
+                m = re.match(r'Dict\[([^,]*), (.*)]', klass)
+                assert m is not None, "Malformed Dict type definition"
+                sub_kls = m.group(2)
                 return {k: self.__deserialize(v, sub_kls)
                         for k, v in data.items()}
 
@@ -437,7 +442,7 @@ class ApiClient:
         :param dict collection_formats: Parameter collection formats
         :return: Parameters as list of tuples, collections formatted
         """
-        new_params = []
+        new_params: List[Tuple[str, str]] = []
         if collection_formats is None:
             collection_formats = {}
         for k, v in params.items() if isinstance(params, dict) else params:
@@ -467,7 +472,7 @@ class ApiClient:
         :param dict collection_formats: Parameter collection formats
         :return: URL query string (e.g. a=Hello%20World&b=123)
         """
-        new_params = []
+        new_params: List[Tuple[str, str]] = []
         if collection_formats is None:
             collection_formats = {}
         for k, v in params.items() if isinstance(params, dict) else params:
@@ -659,10 +664,12 @@ class ApiClient:
 
         content_disposition = response.getheader("Content-Disposition")
         if content_disposition:
-            filename = re.search(
+            m = re.search(
                 r'filename=[\'"]?([^\'"\s]+)[\'"]?',
                 content_disposition
-            ).group(1)
+            )
+            assert m is not None, "Unexpected 'content-disposition' header value"
+            filename = m.group(1)
             path = os.path.join(os.path.dirname(path), filename)
 
         with open(path, "wb") as f:

samples/openapi3/client/petstore/python-aiohttp/petstore_api/configuration.py

@@ -14,7 +14,9 @@
 
 import copy
 import logging
+from logging import FileHandler
 import sys
+from typing import Optional
 import urllib3
 
 import http.client as httplib
@@ -197,7 +199,7 @@ conf = petstore_api.Configuration(
         self.logger_stream_handler = None
         """Log stream handler
         """
-        self.logger_file_handler = None
+        self.logger_file_handler: Optional[FileHandler] = None
         """Log file handler
         """
         self.logger_file = None
@@ -234,7 +236,7 @@ conf = petstore_api.Configuration(
            Default values is 100, None means no-limit.
         """
 
-        self.proxy = None
+        self.proxy: Optional[str] = None
         """Proxy URL
         """
         self.proxy_headers = None

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/additional_properties_any_type.py

@@ -79,7 +79,7 @@ class AdditionalPropertiesAnyType(BaseModel):
         return _dict
 
     @classmethod
-    def from_dict(cls, obj: Optional[Dict]) -> Optional[Self]:
+    def from_dict(cls, obj: Optional[Dict[str, Any]]) -> Optional[Self]:
         """Create an instance of AdditionalPropertiesAnyType from a dict"""
         if obj is None:
             return None

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/additional_properties_class.py

@@ -72,7 +72,7 @@ class AdditionalPropertiesClass(BaseModel):
         return _dict
 
     @classmethod
-    def from_dict(cls, obj: Optional[Dict]) -> Optional[Self]:
+    def from_dict(cls, obj: Optional[Dict[str, Any]]) -> Optional[Self]:
         """Create an instance of AdditionalPropertiesClass from a dict"""
         if obj is None:
             return None

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/additional_properties_object.py

@@ -79,7 +79,7 @@ class AdditionalPropertiesObject(BaseModel):
         return _dict
 
     @classmethod
-    def from_dict(cls, obj: Optional[Dict]) -> Optional[Self]:
+    def from_dict(cls, obj: Optional[Dict[str, Any]]) -> Optional[Self]:
         """Create an instance of AdditionalPropertiesObject from a dict"""
         if obj is None:
             return None

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/additional_properties_with_description_only.py

@@ -79,7 +79,7 @@ class AdditionalPropertiesWithDescriptionOnly(BaseModel):
         return _dict
 
     @classmethod
-    def from_dict(cls, obj: Optional[Dict]) -> Optional[Self]:
+    def from_dict(cls, obj: Optional[Dict[str, Any]]) -> Optional[Self]:
         """Create an instance of AdditionalPropertiesWithDescriptionOnly from a dict"""
         if obj is None:
             return None

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/all_of_with_single_ref.py

@@ -73,7 +73,7 @@ class AllOfWithSingleRef(BaseModel):
         return _dict
 
     @classmethod
-    def from_dict(cls, obj: Optional[Dict]) -> Optional[Self]:
+    def from_dict(cls, obj: Optional[Dict[str, Any]]) -> Optional[Self]:
         """Create an instance of AllOfWithSingleRef from a dict"""
         if obj is None:
             return None

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/animal.py

@@ -46,7 +46,7 @@ class Animal(BaseModel):
     }
 
     @classmethod
-    def get_discriminator_value(cls, obj: Dict) -> Optional[str]:
+    def get_discriminator_value(cls, obj: Dict[str, Any]) -> Optional[str]:
         """Returns the discriminator value (object type) of the data"""
         discriminator_value = obj[cls.__discriminator_property_name]
         if discriminator_value:
@@ -89,7 +89,7 @@ class Animal(BaseModel):
         return _dict
 
     @classmethod
-    def from_dict(cls, obj: Dict) -> Optional[Union[Self, Self]]:
+    def from_dict(cls, obj: Dict[str, Any]) -> Optional[Union[Self, Self]]:
         """Create an instance of Animal from a dict"""
         # look up the object type based on discriminator mapping
         object_type = cls.get_discriminator_value(obj)

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/any_of_color.py

@@ -87,7 +87,7 @@ class AnyOfColor(BaseModel):
             return v
 
     @classmethod
-    def from_dict(cls, obj: dict) -> Self:
+    def from_dict(cls, obj: Dict[str, Any]) -> Self:
         return cls.from_json(json.dumps(obj))
 
     @classmethod
@@ -139,7 +139,7 @@ class AnyOfColor(BaseModel):
         else:
             return json.dumps(self.actual_instance)
 
-    def to_dict(self) -> Optional[Union[Dict, List[int], str]]:
+    def to_dict(self) -> Optional[Union[Dict[str, Any], List[int], str]]:
         """Returns the dict representation of the actual instance"""
         if self.actual_instance is None:
             return None

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/any_of_pig.py

@@ -80,7 +80,7 @@ class AnyOfPig(BaseModel):
             return v
 
     @classmethod
-    def from_dict(cls, obj: dict) -> Self:
+    def from_dict(cls, obj: Dict[str, Any]) -> Self:
         return cls.from_json(json.dumps(obj))
 
     @classmethod
@@ -117,7 +117,7 @@ class AnyOfPig(BaseModel):
         else:
             return json.dumps(self.actual_instance)
 
-    def to_dict(self) -> Optional[Union[Dict, BasquePig, DanishPig]]:
+    def to_dict(self) -> Optional[Union[Dict[str, Any], BasquePig, DanishPig]]:
         """Returns the dict representation of the actual instance"""
         if self.actual_instance is None:
             return None

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/array_of_array_of_model.py

@@ -81,7 +81,7 @@ class ArrayOfArrayOfModel(BaseModel):
         return _dict
 
     @classmethod
-    def from_dict(cls, obj: Optional[Dict]) -> Optional[Self]:
+    def from_dict(cls, obj: Optional[Dict[str, Any]]) -> Optional[Self]:
         """Create an instance of ArrayOfArrayOfModel from a dict"""
         if obj is None:
             return None

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/array_of_array_of_number_only.py

@@ -71,7 +71,7 @@ class ArrayOfArrayOfNumberOnly(BaseModel):
         return _dict
 
     @classmethod
-    def from_dict(cls, obj: Optional[Dict]) -> Optional[Self]:
+    def from_dict(cls, obj: Optional[Dict[str, Any]]) -> Optional[Self]:
         """Create an instance of ArrayOfArrayOfNumberOnly from a dict"""
         if obj is None:
             return None

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/array_of_number_only.py

@@ -71,7 +71,7 @@ class ArrayOfNumberOnly(BaseModel):
         return _dict
 
     @classmethod
-    def from_dict(cls, obj: Optional[Dict]) -> Optional[Self]:
+    def from_dict(cls, obj: Optional[Dict[str, Any]]) -> Optional[Self]:
         """Create an instance of ArrayOfNumberOnly from a dict"""
         if obj is None:
             return None

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/array_test.py

@@ -84,7 +84,7 @@ class ArrayTest(BaseModel):
         return _dict
 
     @classmethod
-    def from_dict(cls, obj: Optional[Dict]) -> Optional[Self]:
+    def from_dict(cls, obj: Optional[Dict[str, Any]]) -> Optional[Self]:
         """Create an instance of ArrayTest from a dict"""
         if obj is None:
             return None

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/basque_pig.py

@@ -72,7 +72,7 @@ class BasquePig(BaseModel):
         return _dict
 
     @classmethod
-    def from_dict(cls, obj: Optional[Dict]) -> Optional[Self]:
+    def from_dict(cls, obj: Optional[Dict[str, Any]]) -> Optional[Self]:
         """Create an instance of BasquePig from a dict"""
         if obj is None:
             return None

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/capitalization.py

@@ -76,7 +76,7 @@ class Capitalization(BaseModel):
         return _dict
 
     @classmethod
-    def from_dict(cls, obj: Optional[Dict]) -> Optional[Self]:
+    def from_dict(cls, obj: Optional[Dict[str, Any]]) -> Optional[Self]:
         """Create an instance of Capitalization from a dict"""
         if obj is None:
             return None

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/cat.py

@@ -72,7 +72,7 @@ class Cat(Animal):
         return _dict
 
     @classmethod
-    def from_dict(cls, obj: Optional[Dict]) -> Optional[Self]:
+    def from_dict(cls, obj: Optional[Dict[str, Any]]) -> Optional[Self]:
         """Create an instance of Cat from a dict"""
         if obj is None:
             return None

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/category.py

@@ -72,7 +72,7 @@ class Category(BaseModel):
         return _dict
 
     @classmethod
-    def from_dict(cls, obj: Optional[Dict]) -> Optional[Self]:
+    def from_dict(cls, obj: Optional[Dict[str, Any]]) -> Optional[Self]:
         """Create an instance of Category from a dict"""
         if obj is None:
             return None

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/circular_reference_model.py

@@ -75,7 +75,7 @@ class CircularReferenceModel(BaseModel):
         return _dict
 
     @classmethod
-    def from_dict(cls, obj: Optional[Dict]) -> Optional[Self]:
+    def from_dict(cls, obj: Optional[Dict[str, Any]]) -> Optional[Self]:
         """Create an instance of CircularReferenceModel from a dict"""
         if obj is None:
             return None

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/class_model.py

@@ -71,7 +71,7 @@ class ClassModel(BaseModel):
         return _dict
 
     @classmethod
-    def from_dict(cls, obj: Optional[Dict]) -> Optional[Self]:
+    def from_dict(cls, obj: Optional[Dict[str, Any]]) -> Optional[Self]:
         """Create an instance of ClassModel from a dict"""
         if obj is None:
             return None

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/client.py

@@ -71,7 +71,7 @@ class Client(BaseModel):
         return _dict
 
     @classmethod
-    def from_dict(cls, obj: Optional[Dict]) -> Optional[Self]:
+    def from_dict(cls, obj: Optional[Dict[str, Any]]) -> Optional[Self]:
         """Create an instance of Client from a dict"""
         if obj is None:
             return None

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/color.py

@@ -89,11 +89,11 @@ class Color(BaseModel):
             return v
 
     @classmethod
-    def from_dict(cls, obj: dict) -> Self:
+    def from_dict(cls, obj: Union[str, Dict[str, Any]]) -> Self:
         return cls.from_json(json.dumps(obj))
 
     @classmethod
-    def from_json(cls, json_str: str) -> Self:
+    def from_json(cls, json_str: Optional[str]) -> Self:
         """Returns the object represented by the json string"""
         instance = cls.model_construct()
         if json_str is None:
@@ -149,7 +149,7 @@ class Color(BaseModel):
         else:
             return json.dumps(self.actual_instance)
 
-    def to_dict(self) -> Optional[Union[Dict, List[int], str]]:
+    def to_dict(self) -> Optional[Union[Dict[str, Any], List[int], str]]:
         """Returns the dict representation of the actual instance"""
         if self.actual_instance is None:
             return None

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/creature.py

@@ -76,7 +76,7 @@ class Creature(BaseModel):
         return _dict
 
     @classmethod
-    def from_dict(cls, obj: Optional[Dict]) -> Optional[Self]:
+    def from_dict(cls, obj: Optional[Dict[str, Any]]) -> Optional[Self]:
         """Create an instance of Creature from a dict"""
         if obj is None:
             return None

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/creature_info.py

@@ -71,7 +71,7 @@ class CreatureInfo(BaseModel):
         return _dict
 
     @classmethod
-    def from_dict(cls, obj: Optional[Dict]) -> Optional[Self]:
+    def from_dict(cls, obj: Optional[Dict[str, Any]]) -> Optional[Self]:
         """Create an instance of CreatureInfo from a dict"""
         if obj is None:
             return None

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/danish_pig.py

@@ -72,7 +72,7 @@ class DanishPig(BaseModel):
         return _dict
 
     @classmethod
-    def from_dict(cls, obj: Optional[Dict]) -> Optional[Self]:
+    def from_dict(cls, obj: Optional[Dict[str, Any]]) -> Optional[Self]:
         """Create an instance of DanishPig from a dict"""
         if obj is None:
             return None

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/deprecated_object.py

@@ -71,7 +71,7 @@ class DeprecatedObject(BaseModel):
         return _dict
 
     @classmethod
-    def from_dict(cls, obj: Optional[Dict]) -> Optional[Self]:
+    def from_dict(cls, obj: Optional[Dict[str, Any]]) -> Optional[Self]:
         """Create an instance of DeprecatedObject from a dict"""
         if obj is None:
             return None

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/dog.py

@@ -72,7 +72,7 @@ class Dog(Animal):
         return _dict
 
     @classmethod
-    def from_dict(cls, obj: Optional[Dict]) -> Optional[Self]:
+    def from_dict(cls, obj: Optional[Dict[str, Any]]) -> Optional[Self]:
         """Create an instance of Dog from a dict"""
         if obj is None:
             return None

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/dummy_model.py

@@ -75,7 +75,7 @@ class DummyModel(BaseModel):
         return _dict
 
     @classmethod
-    def from_dict(cls, obj: Optional[Dict]) -> Optional[Self]:
+    def from_dict(cls, obj: Optional[Dict[str, Any]]) -> Optional[Self]:
         """Create an instance of DummyModel from a dict"""
         if obj is None:
             return None

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/enum_arrays.py

@@ -93,7 +93,7 @@ class EnumArrays(BaseModel):
         return _dict
 
     @classmethod
-    def from_dict(cls, obj: Optional[Dict]) -> Optional[Self]:
+    def from_dict(cls, obj: Optional[Dict[str, Any]]) -> Optional[Self]:
         """Create an instance of EnumArrays from a dict"""
         if obj is None:
             return None

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/enum_test.py

@@ -135,7 +135,7 @@ class EnumTest(BaseModel):
         return _dict
 
     @classmethod
-    def from_dict(cls, obj: Optional[Dict]) -> Optional[Self]:
+    def from_dict(cls, obj: Optional[Dict[str, Any]]) -> Optional[Self]:
         """Create an instance of EnumTest from a dict"""
         if obj is None:
             return None

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/file.py

@@ -71,7 +71,7 @@ class File(BaseModel):
         return _dict
 
     @classmethod
-    def from_dict(cls, obj: Optional[Dict]) -> Optional[Self]:
+    def from_dict(cls, obj: Optional[Dict[str, Any]]) -> Optional[Self]:
         """Create an instance of File from a dict"""
         if obj is None:
             return None

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/file_schema_test_class.py

@@ -83,7 +83,7 @@ class FileSchemaTestClass(BaseModel):
         return _dict
 
     @classmethod
-    def from_dict(cls, obj: Optional[Dict]) -> Optional[Self]:
+    def from_dict(cls, obj: Optional[Dict[str, Any]]) -> Optional[Self]:
         """Create an instance of FileSchemaTestClass from a dict"""
         if obj is None:
             return None

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/first_ref.py

@@ -75,7 +75,7 @@ class FirstRef(BaseModel):
         return _dict
 
     @classmethod
-    def from_dict(cls, obj: Optional[Dict]) -> Optional[Self]:
+    def from_dict(cls, obj: Optional[Dict[str, Any]]) -> Optional[Self]:
         """Create an instance of FirstRef from a dict"""
         if obj is None:
             return None

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/foo.py

@@ -71,7 +71,7 @@ class Foo(BaseModel):
         return _dict
 
     @classmethod
-    def from_dict(cls, obj: Optional[Dict]) -> Optional[Self]:
+    def from_dict(cls, obj: Optional[Dict[str, Any]]) -> Optional[Self]:
         """Create an instance of Foo from a dict"""
         if obj is None:
             return None

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/foo_get_default_response.py

@@ -75,7 +75,7 @@ class FooGetDefaultResponse(BaseModel):
         return _dict
 
     @classmethod
-    def from_dict(cls, obj: Optional[Dict]) -> Optional[Self]:
+    def from_dict(cls, obj: Optional[Dict[str, Any]]) -> Optional[Self]:
         """Create an instance of FooGetDefaultResponse from a dict"""
         if obj is None:
             return None

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/format_test.py

@@ -130,7 +130,7 @@ class FormatTest(BaseModel):
         return _dict
 
     @classmethod
-    def from_dict(cls, obj: Optional[Dict]) -> Optional[Self]:
+    def from_dict(cls, obj: Optional[Dict[str, Any]]) -> Optional[Self]:
         """Create an instance of FormatTest from a dict"""
         if obj is None:
             return None

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/has_only_read_only.py

@@ -76,7 +76,7 @@ class HasOnlyReadOnly(BaseModel):
         return _dict
 
     @classmethod
-    def from_dict(cls, obj: Optional[Dict]) -> Optional[Self]:
+    def from_dict(cls, obj: Optional[Dict[str, Any]]) -> Optional[Self]:
         """Create an instance of HasOnlyReadOnly from a dict"""
         if obj is None:
             return None

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/health_check_result.py

@@ -76,7 +76,7 @@ class HealthCheckResult(BaseModel):
         return _dict
 
     @classmethod
-    def from_dict(cls, obj: Optional[Dict]) -> Optional[Self]:
+    def from_dict(cls, obj: Optional[Dict[str, Any]]) -> Optional[Self]:
         """Create an instance of HealthCheckResult from a dict"""
         if obj is None:
             return None

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/inner_dict_with_property.py

@@ -71,7 +71,7 @@ class InnerDictWithProperty(BaseModel):
         return _dict
 
     @classmethod
-    def from_dict(cls, obj: Optional[Dict]) -> Optional[Self]:
+    def from_dict(cls, obj: Optional[Dict[str, Any]]) -> Optional[Self]:
         """Create an instance of InnerDictWithProperty from a dict"""
         if obj is None:
             return None

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/int_or_string.py

@@ -78,7 +78,7 @@ class IntOrString(BaseModel):
             return v
 
     @classmethod
-    def from_dict(cls, obj: dict) -> Self:
+    def from_dict(cls, obj: Union[str, Dict[str, Any]]) -> Self:
         return cls.from_json(json.dumps(obj))
 
     @classmethod
@@ -126,7 +126,7 @@ class IntOrString(BaseModel):
         else:
             return json.dumps(self.actual_instance)
 
-    def to_dict(self) -> Optional[Union[Dict, int, str]]:
+    def to_dict(self) -> Optional[Union[Dict[str, Any], int, str]]:
         """Returns the dict representation of the actual instance"""
         if self.actual_instance is None:
             return None

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/list_class.py

@@ -71,7 +71,7 @@ class ListClass(BaseModel):
         return _dict
 
     @classmethod
-    def from_dict(cls, obj: Optional[Dict]) -> Optional[Self]:
+    def from_dict(cls, obj: Optional[Dict[str, Any]]) -> Optional[Self]:
         """Create an instance of ListClass from a dict"""
         if obj is None:
             return None

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/map_of_array_of_model.py

@@ -81,7 +81,7 @@ class MapOfArrayOfModel(BaseModel):
         return _dict
 
     @classmethod
-    def from_dict(cls, obj: Optional[Dict]) -> Optional[Self]:
+    def from_dict(cls, obj: Optional[Dict[str, Any]]) -> Optional[Self]:
         """Create an instance of MapOfArrayOfModel from a dict"""
         if obj is None:
             return None

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/map_test.py

@@ -84,7 +84,7 @@ class MapTest(BaseModel):
         return _dict
 
     @classmethod
-    def from_dict(cls, obj: Optional[Dict]) -> Optional[Self]:
+    def from_dict(cls, obj: Optional[Dict[str, Any]]) -> Optional[Self]:
         """Create an instance of MapTest from a dict"""
         if obj is None:
             return None

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/mixed_properties_and_additional_properties_class.py

@@ -82,7 +82,7 @@ class MixedPropertiesAndAdditionalPropertiesClass(BaseModel):
         return _dict
 
     @classmethod
-    def from_dict(cls, obj: Optional[Dict]) -> Optional[Self]:
+    def from_dict(cls, obj: Optional[Dict[str, Any]]) -> Optional[Self]:
         """Create an instance of MixedPropertiesAndAdditionalPropertiesClass from a dict"""
         if obj is None:
             return None

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/model200_response.py

@@ -72,7 +72,7 @@ class Model200Response(BaseModel):
         return _dict
 
     @classmethod
-    def from_dict(cls, obj: Optional[Dict]) -> Optional[Self]:
+    def from_dict(cls, obj: Optional[Dict[str, Any]]) -> Optional[Self]:
         """Create an instance of Model200Response from a dict"""
         if obj is None:
             return None

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/model_api_response.py

@@ -73,7 +73,7 @@ class ModelApiResponse(BaseModel):
         return _dict
 
     @classmethod
-    def from_dict(cls, obj: Optional[Dict]) -> Optional[Self]:
+    def from_dict(cls, obj: Optional[Dict[str, Any]]) -> Optional[Self]:
         """Create an instance of ModelApiResponse from a dict"""
         if obj is None:
             return None

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/model_return.py

@@ -71,7 +71,7 @@ class ModelReturn(BaseModel):
         return _dict
 
     @classmethod
-    def from_dict(cls, obj: Optional[Dict]) -> Optional[Self]:
+    def from_dict(cls, obj: Optional[Dict[str, Any]]) -> Optional[Self]:
         """Create an instance of ModelReturn from a dict"""
         if obj is None:
             return None

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/name.py

@@ -78,7 +78,7 @@ class Name(BaseModel):
         return _dict
 
     @classmethod
-    def from_dict(cls, obj: Optional[Dict]) -> Optional[Self]:
+    def from_dict(cls, obj: Optional[Dict[str, Any]]) -> Optional[Self]:
         """Create an instance of Name from a dict"""
         if obj is None:
             return None

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/nullable_class.py

@@ -147,7 +147,7 @@ class NullableClass(BaseModel):
         return _dict
 
     @classmethod
-    def from_dict(cls, obj: Optional[Dict]) -> Optional[Self]:
+    def from_dict(cls, obj: Optional[Dict[str, Any]]) -> Optional[Self]:
         """Create an instance of NullableClass from a dict"""
         if obj is None:
             return None

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/nullable_property.py

@@ -88,7 +88,7 @@ class NullableProperty(BaseModel):
         return _dict
 
     @classmethod
-    def from_dict(cls, obj: Optional[Dict]) -> Optional[Self]:
+    def from_dict(cls, obj: Optional[Dict[str, Any]]) -> Optional[Self]:
         """Create an instance of NullableProperty from a dict"""
         if obj is None:
             return None

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/number_only.py

@@ -71,7 +71,7 @@ class NumberOnly(BaseModel):
         return _dict
 
     @classmethod
-    def from_dict(cls, obj: Optional[Dict]) -> Optional[Self]:
+    def from_dict(cls, obj: Optional[Dict[str, Any]]) -> Optional[Self]:
         """Create an instance of NumberOnly from a dict"""
         if obj is None:
             return None

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/object_to_test_additional_properties.py

@@ -71,7 +71,7 @@ class ObjectToTestAdditionalProperties(BaseModel):
         return _dict
 
     @classmethod
-    def from_dict(cls, obj: Optional[Dict]) -> Optional[Self]:
+    def from_dict(cls, obj: Optional[Dict[str, Any]]) -> Optional[Self]:
         """Create an instance of ObjectToTestAdditionalProperties from a dict"""
         if obj is None:
             return None

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/object_with_deprecated_fields.py

@@ -78,7 +78,7 @@ class ObjectWithDeprecatedFields(BaseModel):
         return _dict
 
     @classmethod
-    def from_dict(cls, obj: Optional[Dict]) -> Optional[Self]:
+    def from_dict(cls, obj: Optional[Dict[str, Any]]) -> Optional[Self]:
         """Create an instance of ObjectWithDeprecatedFields from a dict"""
         if obj is None:
             return None

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/one_of_enum_string.py

@@ -77,7 +77,7 @@ class OneOfEnumString(BaseModel):
             return v
 
     @classmethod
-    def from_dict(cls, obj: dict) -> Self:
+    def from_dict(cls, obj: Union[str, Dict[str, Any]]) -> Self:
         return cls.from_json(json.dumps(obj))
 
     @classmethod
@@ -119,7 +119,7 @@ class OneOfEnumString(BaseModel):
         else:
             return json.dumps(self.actual_instance)
 
-    def to_dict(self) -> Optional[Union[Dict, EnumString1, EnumString2]]:
+    def to_dict(self) -> Optional[Union[Dict[str, Any], EnumString1, EnumString2]]:
         """Returns the dict representation of the actual instance"""
         if self.actual_instance is None:
             return None

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/order.py

@@ -87,7 +87,7 @@ class Order(BaseModel):
         return _dict
 
     @classmethod
-    def from_dict(cls, obj: Optional[Dict]) -> Optional[Self]:
+    def from_dict(cls, obj: Optional[Dict[str, Any]]) -> Optional[Self]:
         """Create an instance of Order from a dict"""
         if obj is None:
             return None

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/outer_composite.py

@@ -73,7 +73,7 @@ class OuterComposite(BaseModel):
         return _dict
 
     @classmethod
-    def from_dict(cls, obj: Optional[Dict]) -> Optional[Self]:
+    def from_dict(cls, obj: Optional[Dict[str, Any]]) -> Optional[Self]:
         """Create an instance of OuterComposite from a dict"""
         if obj is None:
             return None

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/outer_object_with_enum_property.py

@@ -79,7 +79,7 @@ class OuterObjectWithEnumProperty(BaseModel):
         return _dict
 
     @classmethod
-    def from_dict(cls, obj: Optional[Dict]) -> Optional[Self]:
+    def from_dict(cls, obj: Optional[Dict[str, Any]]) -> Optional[Self]:
         """Create an instance of OuterObjectWithEnumProperty from a dict"""
         if obj is None:
             return None

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/parent.py

@@ -79,7 +79,7 @@ class Parent(BaseModel):
         return _dict
 
     @classmethod
-    def from_dict(cls, obj: Optional[Dict]) -> Optional[Self]:
+    def from_dict(cls, obj: Optional[Dict[str, Any]]) -> Optional[Self]:
         """Create an instance of Parent from a dict"""
         if obj is None:
             return None

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/parent_with_optional_dict.py

@@ -79,7 +79,7 @@ class ParentWithOptionalDict(BaseModel):
         return _dict
 
     @classmethod
-    def from_dict(cls, obj: Optional[Dict]) -> Optional[Self]:
+    def from_dict(cls, obj: Optional[Dict[str, Any]]) -> Optional[Self]:
         """Create an instance of ParentWithOptionalDict from a dict"""
         if obj is None:
             return None

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/pet.py

@@ -99,7 +99,7 @@ class Pet(BaseModel):
         return _dict
 
     @classmethod
-    def from_dict(cls, obj: Optional[Dict]) -> Optional[Self]:
+    def from_dict(cls, obj: Optional[Dict[str, Any]]) -> Optional[Self]:
         """Create an instance of Pet from a dict"""
         if obj is None:
             return None

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/pig.py

@@ -80,7 +80,7 @@ class Pig(BaseModel):
             return v
 
     @classmethod
-    def from_dict(cls, obj: dict) -> Self:
+    def from_dict(cls, obj: Union[str, Dict[str, Any]]) -> Self:
         return cls.from_json(json.dumps(obj))
 
     @classmethod
@@ -122,7 +122,7 @@ class Pig(BaseModel):
         else:
             return json.dumps(self.actual_instance)
 
-    def to_dict(self) -> Optional[Union[Dict, BasquePig, DanishPig]]:
+    def to_dict(self) -> Optional[Union[Dict[str, Any], BasquePig, DanishPig]]:
         """Returns the dict representation of the actual instance"""
         if self.actual_instance is None:
             return None

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/property_name_collision.py

@@ -73,7 +73,7 @@ class PropertyNameCollision(BaseModel):
         return _dict
 
     @classmethod
-    def from_dict(cls, obj: Optional[Dict]) -> Optional[Self]:
+    def from_dict(cls, obj: Optional[Dict[str, Any]]) -> Optional[Self]:
         """Create an instance of PropertyNameCollision from a dict"""
         if obj is None:
             return None

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/read_only_first.py

@@ -74,7 +74,7 @@ class ReadOnlyFirst(BaseModel):
         return _dict
 
     @classmethod
-    def from_dict(cls, obj: Optional[Dict]) -> Optional[Self]:
+    def from_dict(cls, obj: Optional[Dict[str, Any]]) -> Optional[Self]:
         """Create an instance of ReadOnlyFirst from a dict"""
         if obj is None:
             return None

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/second_ref.py

@@ -75,7 +75,7 @@ class SecondRef(BaseModel):
         return _dict
 
     @classmethod
-    def from_dict(cls, obj: Optional[Dict]) -> Optional[Self]:
+    def from_dict(cls, obj: Optional[Dict[str, Any]]) -> Optional[Self]:
         """Create an instance of SecondRef from a dict"""
         if obj is None:
             return None

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/self_reference_model.py

@@ -75,7 +75,7 @@ class SelfReferenceModel(BaseModel):
         return _dict
 
     @classmethod
-    def from_dict(cls, obj: Optional[Dict]) -> Optional[Self]:
+    def from_dict(cls, obj: Optional[Dict[str, Any]]) -> Optional[Self]:
         """Create an instance of SelfReferenceModel from a dict"""
         if obj is None:
             return None

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/special_model_name.py

@@ -71,7 +71,7 @@ class SpecialModelName(BaseModel):
         return _dict
 
     @classmethod
-    def from_dict(cls, obj: Optional[Dict]) -> Optional[Self]:
+    def from_dict(cls, obj: Optional[Dict[str, Any]]) -> Optional[Self]:
         """Create an instance of SpecialModelName from a dict"""
         if obj is None:
             return None

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/special_name.py

@@ -87,7 +87,7 @@ class SpecialName(BaseModel):
         return _dict
 
     @classmethod
-    def from_dict(cls, obj: Optional[Dict]) -> Optional[Self]:
+    def from_dict(cls, obj: Optional[Dict[str, Any]]) -> Optional[Self]:
         """Create an instance of SpecialName from a dict"""
         if obj is None:
             return None

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/tag.py

@@ -72,7 +72,7 @@ class Tag(BaseModel):
         return _dict
 
     @classmethod
-    def from_dict(cls, obj: Optional[Dict]) -> Optional[Self]:
+    def from_dict(cls, obj: Optional[Dict[str, Any]]) -> Optional[Self]:
         """Create an instance of Tag from a dict"""
         if obj is None:
             return None

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/test_error_responses_with_model400_response.py

@@ -71,7 +71,7 @@ class TestErrorResponsesWithModel400Response(BaseModel):
         return _dict
 
     @classmethod
-    def from_dict(cls, obj: Optional[Dict]) -> Optional[Self]:
+    def from_dict(cls, obj: Optional[Dict[str, Any]]) -> Optional[Self]:
         """Create an instance of TestErrorResponsesWithModel400Response from a dict"""
         if obj is None:
             return None

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/test_error_responses_with_model404_response.py

@@ -71,7 +71,7 @@ class TestErrorResponsesWithModel404Response(BaseModel):
         return _dict
 
     @classmethod
-    def from_dict(cls, obj: Optional[Dict]) -> Optional[Self]:
+    def from_dict(cls, obj: Optional[Dict[str, Any]]) -> Optional[Self]:
         """Create an instance of TestErrorResponsesWithModel404Response from a dict"""
         if obj is None:
             return None

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/test_inline_freeform_additional_properties_request.py

@@ -79,7 +79,7 @@ class TestInlineFreeformAdditionalPropertiesRequest(BaseModel):
         return _dict
 
     @classmethod
-    def from_dict(cls, obj: Optional[Dict]) -> Optional[Self]:
+    def from_dict(cls, obj: Optional[Dict[str, Any]]) -> Optional[Self]:
         """Create an instance of TestInlineFreeformAdditionalPropertiesRequest from a dict"""
         if obj is None:
             return None

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/tiger.py

@@ -71,7 +71,7 @@ class Tiger(BaseModel):
         return _dict
 
     @classmethod
-    def from_dict(cls, obj: Optional[Dict]) -> Optional[Self]:
+    def from_dict(cls, obj: Optional[Dict[str, Any]]) -> Optional[Self]:
         """Create an instance of Tiger from a dict"""
         if obj is None:
             return None

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/unnamed_dict_with_additional_model_list_properties.py

@@ -81,7 +81,7 @@ class UnnamedDictWithAdditionalModelListProperties(BaseModel):
         return _dict
 
     @classmethod
-    def from_dict(cls, obj: Optional[Dict]) -> Optional[Self]:
+    def from_dict(cls, obj: Optional[Dict[str, Any]]) -> Optional[Self]:
         """Create an instance of UnnamedDictWithAdditionalModelListProperties from a dict"""
         if obj is None:
             return None

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/unnamed_dict_with_additional_string_list_properties.py

@@ -71,7 +71,7 @@ class UnnamedDictWithAdditionalStringListProperties(BaseModel):
         return _dict
 
     @classmethod
-    def from_dict(cls, obj: Optional[Dict]) -> Optional[Self]:
+    def from_dict(cls, obj: Optional[Dict[str, Any]]) -> Optional[Self]:
         """Create an instance of UnnamedDictWithAdditionalStringListProperties from a dict"""
         if obj is None:
             return None

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/user.py

@@ -78,7 +78,7 @@ class User(BaseModel):
         return _dict
 
     @classmethod
-    def from_dict(cls, obj: Optional[Dict]) -> Optional[Self]:
+    def from_dict(cls, obj: Optional[Dict[str, Any]]) -> Optional[Self]:
         """Create an instance of User from a dict"""
         if obj is None:
             return None

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/with_nested_one_of.py

@@ -81,7 +81,7 @@ class WithNestedOneOf(BaseModel):
         return _dict
 
     @classmethod
-    def from_dict(cls, obj: Optional[Dict]) -> Optional[Self]:
+    def from_dict(cls, obj: Optional[Dict[str, Any]]) -> Optional[Self]:
         """Create an instance of WithNestedOneOf from a dict"""
         if obj is None:
             return None

samples/openapi3/client/petstore/python-aiohttp/petstore_api/rest.py

@@ -16,7 +16,7 @@ import io
 import json
 import re
 import ssl
-from typing import Optional
+from typing import Optional, Union
 
 import aiohttp
 import aiohttp_retry
@@ -199,6 +199,7 @@ class RESTClientObject:
                          declared content type."""
                 raise ApiException(status=0, reason=msg)
 
+        pool_manager: Union[aiohttp.ClientSession, aiohttp_retry.RetryClient]
         if self.retry_client is not None and method in ALLOW_RETRY_METHODS:
             pool_manager = self.retry_client
         else:

samples/openapi3/client/petstore/python-aiohttp/petstore_api/signing.py

@@ -13,12 +13,16 @@
 from base64 import b64encode
 from Crypto.IO import PEM, PKCS8
 from Crypto.Hash import SHA256, SHA512
+from Crypto.Hash.SHA512 import SHA512Hash
+from Crypto.Hash.SHA256 import SHA256Hash
 from Crypto.PublicKey import RSA, ECC
 from Crypto.Signature import PKCS1_v1_5, pss, DSS
+from datetime import timedelta
 from email.utils import formatdate
 import os
 import re
 from time import time
+from typing import List, Optional, Union
 from urllib.parse import urlencode, urlparse
 
 # The constants below define a subset of HTTP headers that can be included in the
@@ -67,18 +71,20 @@ HASH_SHA512 = 'sha512'
 
 class HttpSigningConfiguration:
     """The configuration parameters for the HTTP signature security scheme.
+
     The HTTP signature security scheme is used to sign HTTP requests with a private key
     which is in possession of the API client.
-    An 'Authorization' header is calculated by creating a hash of select headers,
+
+    An ``Authorization`` header is calculated by creating a hash of select headers,
     and optionally the body of the HTTP request, then signing the hash value using
-    a private key. The 'Authorization' header is added to outbound HTTP requests.
+    a private key. The ``Authorization`` header is added to outbound HTTP requests.
 
     :param key_id: A string value specifying the identifier of the cryptographic key,
         when signing HTTP requests.
     :param signing_scheme: A string value specifying the signature scheme, when
         signing HTTP requests.
-        Supported value are hs2019, rsa-sha256, rsa-sha512.
-        Avoid using rsa-sha256, rsa-sha512 as they are deprecated. These values are
+        Supported value are: ``hs2019``, ``rsa-sha256``, ``rsa-sha512``.
+        Avoid using ``rsa-sha256``, ``rsa-sha512`` as they are deprecated. These values are
         available for server-side applications that only support the older
         HTTP signature algorithms.
     :param private_key_path: A string value specifying the path of the file containing
@@ -87,18 +93,19 @@ class HttpSigningConfiguration:
         the private key.
     :param signed_headers: A list of strings. Each value is the name of a HTTP header
         that must be included in the HTTP signature calculation.
-        The two special signature headers '(request-target)' and '(created)' SHOULD be
+        The two special signature headers ``(request-target)`` and ``(created)`` SHOULD be
         included in SignedHeaders.
-        The '(created)' header expresses when the signature was created.
-        The '(request-target)' header is a concatenation of the lowercased :method, an
+        The ``(created)`` header expresses when the signature was created.
+        The ``(request-target)`` header is a concatenation of the lowercased :method, an
         ASCII space, and the :path pseudo-headers.
         When signed_headers is not specified, the client defaults to a single value,
-        '(created)', in the list of HTTP headers.
+        ``(created)``, in the list of HTTP headers.
         When SignedHeaders contains the 'Digest' value, the client performs the
         following operations:
-        1. Calculate a digest of request body, as specified in RFC3230, section 4.3.2.
-        2. Set the 'Digest' header in the request body.
-        3. Include the 'Digest' header and value in the HTTP signature.
+        1. Calculate a digest of request body, as specified in `RFC3230,
+          section 4.3.2<https://datatracker.ietf.org/doc/html/rfc3230#section-4.3.2>`_.
+        2. Set the ``Digest`` header in the request body.
+        3. Include the ``Digest`` header and value in the HTTP signature.
     :param signing_algorithm: A string value specifying the signature algorithm, when
         signing HTTP requests.
         Supported values are:
@@ -116,12 +123,16 @@ class HttpSigningConfiguration:
     :param signature_max_validity: The signature max validity, expressed as
         a datetime.timedelta value. It must be a positive value.
     """
-    def __init__(self, key_id, signing_scheme, private_key_path,
-                 private_key_passphrase=None,
-                 signed_headers=None,
-                 signing_algorithm=None,
-                 hash_algorithm=None,
-                 signature_max_validity=None) -> None:
+    def __init__(self,
+        key_id: str,
+        signing_scheme: str,
+        private_key_path: str,
+        private_key_passphrase: Union[None, str]=None,
+        signed_headers: Optional[List[str]]=None,
+        signing_algorithm: Optional[str]=None,
+        hash_algorithm: Optional[str]=None,
+        signature_max_validity: Optional[timedelta]=None,
+    ) -> None:
         self.key_id = key_id
         if signing_scheme not in {SCHEME_HS2019, SCHEME_RSA_SHA256, SCHEME_RSA_SHA512}:
             raise Exception("Unsupported security scheme: {0}".format(signing_scheme))
@@ -165,11 +176,11 @@ class HttpSigningConfiguration:
         if HEADER_AUTHORIZATION in signed_headers:
             raise Exception("'Authorization' header cannot be included in signed headers")
         self.signed_headers = signed_headers
-        self.private_key = None
+        self.private_key: Optional[Union[ECC.EccKey, RSA.RsaKey]] = None
         """The private key used to sign HTTP requests.
            Initialized when the PEM-encoded private key is loaded from a file.
         """
-        self.host = None
+        self.host: Optional[str] = None
         """The host name, optionally followed by a colon and TCP port number.
         """
         self._load_private_key()
@@ -207,7 +218,7 @@ class HttpSigningConfiguration:
     def get_public_key(self):
         """Returns the public key object associated with the private key.
         """
-        pubkey = None
+        pubkey: Optional[Union[ECC.EccKey, RSA.RsaKey]] = None
         if isinstance(self.private_key, RSA.RsaKey):
             pubkey = self.private_key.publickey()
         elif isinstance(self.private_key, ECC.EccKey):
@@ -236,8 +247,11 @@ class HttpSigningConfiguration:
             elif pem_header in {'PRIVATE KEY', 'ENCRYPTED PRIVATE KEY'}:
                 # Key is in PKCS8 format, which is capable of holding many different
                 # types of private keys, not just EC keys.
-                (key_binary, pem_header, is_encrypted) = \
-                    PEM.decode(pem_data, self.private_key_passphrase)
+                if self.private_key_passphrase is not None:
+                    passphrase = self.private_key_passphrase.encode("utf-8")
+                else:
+                    passphrase = None
+                (key_binary, pem_header, is_encrypted) = PEM.decode(pem_data, passphrase)
                 (oid, privkey, params) = \
                     PKCS8.unwrap(key_binary, passphrase=self.private_key_passphrase)
                 if oid == '1.2.840.10045.2.1':
@@ -318,8 +332,11 @@ class HttpSigningConfiguration:
                 request_headers_dict[HEADER_DIGEST] = '{0}{1}'.format(
                     digest_prefix, b64_body_digest.decode('ascii'))
             elif hdr_key == HEADER_HOST.lower():
-                value = target_host
-                request_headers_dict[HEADER_HOST] = '{0}'.format(target_host)
+                if isinstance(target_host, bytes):
+                    value = target_host.decode('ascii')
+                else:
+                    value = target_host
+                request_headers_dict[HEADER_HOST] = value
             else:
                 value = next((v for k, v in headers.items() if k.lower() == hdr_key), None)
                 if value is None:
@@ -340,6 +357,9 @@ class HttpSigningConfiguration:
             The prefix is a string that identifies the cryptographic hash. It is used
             to generate the 'Digest' header as specified in RFC 3230.
         """
+
+        digest: Union[SHA256Hash, SHA512Hash]
+
         if self.hash_algorithm == HASH_SHA512:
             digest = SHA512.new()
             prefix = 'SHA-512='

samples/openapi3/client/petstore/python-aiohttp/pyproject.toml

@@ -42,3 +42,34 @@ files = [
   #"test",  # auto-generated tests
   "tests", # hand-written tests
 ]
+# TODO: enable "strict" once all these individual checks are passing
+# strict = true
+
+# List from: https://mypy.readthedocs.io/en/stable/existing_code.html#introduce-stricter-options
+warn_unused_configs = true
+warn_redundant_casts = true
+warn_unused_ignores = true
+
+## Getting these passing should be easy
+strict_equality = true
+strict_concatenate = true
+
+## Strongly recommend enabling this one as soon as you can
+check_untyped_defs = true
+
+## These shouldn't be too much additional work, but may be tricky to
+## get passing if you use a lot of untyped libraries
+disallow_subclassing_any = true
+disallow_untyped_decorators = true
+disallow_any_generics = true
+
+### These next few are various gradations of forcing use of type annotations
+#disallow_untyped_calls = true
+#disallow_incomplete_defs = true
+#disallow_untyped_defs = true
+#
+### This one isn't too hard to get passing, but return on investment is lower
+#no_implicit_reexport = true
+#
+### This one can be tricky to get passing if you use a lot of untyped libraries
+#warn_return_any = true

samples/openapi3/client/petstore/python-aiohttp/tests/test_model.py

@@ -3,6 +3,7 @@
 # flake8: noqa
 
 
+from datetime import date
 import os
 import time
 import unittest
@@ -118,6 +119,7 @@ class ModelTests(unittest.TestCase):
 
         nested_json = nested.to_json()
         nested2 = petstore_api.WithNestedOneOf.from_json(nested_json)
+        assert nested2 is not None
         self.assertEqual(nested2.to_json(), nested_json)
 
     def test_anyOf(self):
@@ -172,6 +174,7 @@ class ModelTests(unittest.TestCase):
         self.assertEqual(dog.to_dict(), {'breed': 'bulldog', 'className':
             'dog', 'color': 'white'})
         dog2 = petstore_api.Dog.from_json(dog.to_json())
+        assert dog2 is not None
         self.assertEqual(dog2.breed, 'bulldog')
         self.assertEqual(dog2.class_name, "dog")
         self.assertEqual(dog2.color, 'white')
@@ -180,7 +183,8 @@ class ModelTests(unittest.TestCase):
     def test_list(self):
         # should throw exception as var_123_list should be string
         try:
-            l3 = petstore_api.List(var_123_list=123)
+            # Don't check the typing, because we are actually testing a typing error.
+            l3 = petstore_api.ListClass(**{"123-list": 123})  # type: ignore
             self.assertTrue(False)  # this line shouldn't execute
         except ValueError as e:
             #error_message = (
@@ -189,13 +193,14 @@ class ModelTests(unittest.TestCase):
             #    "  str type expected (type=type_error.str)\n")
             self.assertTrue("str type expected" in str(e))
 
-        l = petstore_api.List(var_123_list="bulldog")
+        l = petstore_api.ListClass(**{"123-list": "bulldog"})
         self.assertEqual(l.to_json(), '{"123-list":"bulldog"}')
         self.assertEqual(l.to_dict(), {'123-list': 'bulldog'})
-        l2 = petstore_api.List.from_json(l.to_json())
-        self.assertEqual(l2.var_123_list, 'bulldog')
 
-        self.assertTrue(isinstance(l2, petstore_api.List))
+        l2 = petstore_api.ListClass.from_json(l.to_json())
+        assert l2 is not None
+        self.assertEqual(l2.var_123_list, 'bulldog')
+        self.assertTrue(isinstance(l2, petstore_api.ListClass))
 
     def test_enum_ref_property(self):
         # test enum ref property
@@ -204,26 +209,28 @@ class ModelTests(unittest.TestCase):
         self.assertEqual(d.to_json(), '{"value": 1}')
         d2 = petstore_api.OuterObjectWithEnumProperty(value=petstore_api.OuterEnumInteger.NUMBER_1, str_value=petstore_api.OuterEnum.DELIVERED)
         self.assertEqual(d2.to_json(), '{"str_value": "delivered", "value": 1}')
+
         # test from_json (round trip)
         d3 = petstore_api.OuterObjectWithEnumProperty.from_json(d2.to_json())
+        assert d3 is not None
         self.assertEqual(d3.str_value, petstore_api.OuterEnum.DELIVERED)
         self.assertEqual(d3.value, petstore_api.OuterEnumInteger.NUMBER_1)
         self.assertEqual(d3.to_json(), '{"str_value": "delivered", "value": 1}')
 
-    @unittest.skip("TODO: pydantic v2: 'float' field alias the 'float' type used by 'number'")
     def test_float_strict_type(self):
         # assigning 123 to float shouldn't throw an exception
-        a = petstore_api.FormatTest(number=39.8, float=123, byte=bytes("string", 'utf-8'), date="2013-09-17", password="testing09876")
-        self.assertEqual(a.float, 123.0)
+        a = petstore_api.FormatTest(number=39.8, float=123, byte=bytes("string", 'utf-8'), date=date(2013, 9, 17), password="testing09876")
+        self.assertEqual(a.var_float, 123.0)
 
         json_str = "{\"number\": 34.5, \"float\": \"456\", \"date\": \"2013-12-08\", \"password\": \"empty1234567\", \"pattern_with_digits\": \"1234567890\", \"pattern_with_digits_and_delimiter\": \"image_123\", \"string_with_double_quote_pattern\": \"this is \\\"something\\\"\", \"string\": \"string\"}"
         # no exception thrown when assigning 456 (integer) to float type since strict is set to false
         f = petstore_api.FormatTest.from_json(json_str)
-        self.assertEqual(f.float, 456.0)
+        assert f is not None
+        self.assertEqual(f.var_float, 456.0)
 
     def test_valdiator(self):
         # test regular expression
-        a = petstore_api.FormatTest(number=123.45, byte=bytes("string", 'utf-8'), date="2013-09-17", password="testing09876")
+        a = petstore_api.FormatTest(number=123.45, byte=bytes("string", 'utf-8'), date=date(2013, 9, 17), password="testing09876")
         try:
             a.pattern_with_digits_and_delimiter = "123"
             self.assertTrue(False) # this line shouldn't execute

samples/openapi3/client/petstore/python-aiohttp/tests/test_pet_api.py

@@ -71,6 +71,7 @@ class TestPetApiTests(unittest.TestCase):
     @async_test
     async def test_async_with_result(self):
         await self.pet_api.add_pet(self.pet)
+        assert self.pet.id is not None
 
         tasks = [
             asyncio.create_task(coro)
@@ -100,31 +101,32 @@ class TestPetApiTests(unittest.TestCase):
     @async_test
     async def test_add_pet_and_get_pet_by_id(self):
         await self.pet_api.add_pet(self.pet)
+        assert self.pet.id is not None
 
         fetched = await self.pet_api.get_pet_by_id(pet_id=self.pet.id)
-        self.assertIsNotNone(fetched)
         self.assertEqual(self.pet.id, fetched.id)
-        self.assertIsNotNone(fetched.category)
+        assert self.pet.category is not None
+        assert fetched.category is not None
         self.assertEqual(self.pet.category.name, fetched.category.name)
 
     @async_test
     async def test_add_pet_and_get_pet_by_id_with_http_info(self):
         await self.pet_api.add_pet(self.pet)
+        assert self.pet.id is not None
 
         fetched = await self.pet_api.get_pet_by_id_with_http_info(pet_id=self.pet.id)
-        self.assertIsNotNone(fetched)
         self.assertEqual(self.pet.id, fetched.data.id)
-        self.assertIsNotNone(fetched.data.category)
+        assert self.pet.category is not None
+        assert fetched.data.category is not None
         self.assertEqual(self.pet.category.name, fetched.data.category.name)
 
     @async_test
     async def test_add_pet_and_get_pet_by_id_without_preload_content(self):
         await self.pet_api.add_pet(self.pet)
+        assert self.pet.id is not None
 
         fetched = await self.pet_api.get_pet_by_id_without_preload_content(pet_id=self.pet.id)
         self.assertIsInstance(fetched, aiohttp.ClientResponse)
-        # self.assertFalse(fetched.closed)
-        # self.assertFalse(fetched.content._eof)
         read = await fetched.content.read()
         self.assertTrue(fetched.closed)
         self.assertTrue(fetched.content._eof)
@@ -136,17 +138,19 @@ class TestPetApiTests(unittest.TestCase):
     async def test_update_pet(self):
         self.pet.name = "hello kity with updated"
         await self.pet_api.update_pet(self.pet)
+        assert self.pet.id is not None
 
         fetched = await self.pet_api.get_pet_by_id(pet_id=self.pet.id)
-        self.assertIsNotNone(fetched)
         self.assertEqual(self.pet.id, fetched.id)
         self.assertEqual(self.pet.name, fetched.name)
-        self.assertIsNotNone(fetched.category)
+        assert self.pet.category is not None
+        assert fetched.category is not None
         self.assertEqual(fetched.category.name, self.pet.category.name)
 
     @async_test
     async def test_find_pets_by_status(self):
         await self.pet_api.add_pet(self.pet)
+        assert self.pet.status is not None
         pets = await self.pet_api.find_pets_by_status(status=[self.pet.status])
         self.assertIn(
             self.pet.id,
@@ -156,6 +160,7 @@ class TestPetApiTests(unittest.TestCase):
     @async_test
     async def test_find_pets_by_tags(self):
         await self.pet_api.add_pet(self.pet)
+        assert self.tag.name is not None
         pets = await self.pet_api.find_pets_by_tags(tags=[self.tag.name])
         self.assertIn(
             self.pet.id,
@@ -165,6 +170,7 @@ class TestPetApiTests(unittest.TestCase):
     @async_test
     async def test_update_pet_with_form(self):
         await self.pet_api.add_pet(self.pet)
+        assert self.pet.id is not None
 
         name = "hello kity with form updated"
         status = "pending"
@@ -180,6 +186,7 @@ class TestPetApiTests(unittest.TestCase):
         # upload file with form parameter
         try:
             additional_metadata = "special"
+            assert self.pet.id is not None
             await self.pet_api.upload_file(
                 pet_id=self.pet.id,
                 additional_metadata=additional_metadata,
@@ -197,6 +204,7 @@ class TestPetApiTests(unittest.TestCase):
     @async_test
     async def test_delete_pet(self):
         await self.pet_api.add_pet(self.pet)
+        assert self.pet.id is not None
         await self.pet_api.delete_pet(pet_id=self.pet.id, api_key="special-key")
 
         try:
@@ -213,6 +221,7 @@ class TestPetApiTests(unittest.TestCase):
         config.proxy = 'http://localhost:8080/proxy'
         async with petstore_api.ApiClient(config) as client:
             pet_api = petstore_api.PetApi(client)
+            assert self.pet.id is not None
 
             with self.assertRaisesRegex(petstore_api.rest.aiohttp.client_exceptions.ClientProxyConnectionError,
                                         'Cannot connect to host localhost:8080'):

samples/openapi3/client/petstore/python-aiohttp/tests/test_pet_model.py

@@ -72,11 +72,14 @@ class PetModelTests(unittest.TestCase):
                     " \"status\": \"available\",\n"
                     " \"tags\": [{\"id\": 1, \"name\": \"None\"}]}")
         pet = petstore_api.Pet.from_json(json_str)
+        assert pet is not None
         self.assertEqual(pet.id, 1)
         self.assertEqual(pet.status, "available")
         self.assertEqual(pet.photo_urls, ["string"])
+        assert pet.tags is not None
         self.assertEqual(pet.tags[0].id, 1)
         self.assertEqual(pet.tags[0].name, "None")
+        assert pet.category is not None
         self.assertEqual(pet.category.id, 1)
         # test to_json
         self.assertEqual(pet.to_json(),
@@ -90,16 +93,22 @@ class PetModelTests(unittest.TestCase):
 
         # test from_dict
         pet2 = petstore_api.Pet.from_dict(pet.to_dict())
+        assert pet2 is not None
         self.assertEqual(pet2.id, 1)
         self.assertEqual(pet2.status, "available")
         self.assertEqual(pet2.photo_urls, ["string"])
+        assert pet2.tags is not None
         self.assertEqual(pet2.tags[0].id, 1)
         self.assertEqual(pet2.tags[0].name, "None")
+        assert pet2.category is not None
         self.assertEqual(pet2.category.id, 1)
 
     def test_unpack_operator(self):
-        d = {"name": "required name", "id": 123, "photoUrls": ["https://a.com", "https://b.com"]}
-        pet = petstore_api.Pet(**d)
+        pet = petstore_api.Pet(
+            name="required name",
+            id=123,
+            photoUrls=["https://a.com", "https://b.com"],
+        )
         self.assertEqual(pet.to_json(), '{"id": 123, "name": "required name", "photoUrls": ["https://a.com", "https://b.com"]}')
         self.assertEqual(pet.to_dict(), {"id": 123, "name": "required name", "photoUrls": ["https://a.com", "https://b.com"]})
     def test_optional_fields(self):