[python] json like str response (#18069)

* [python] json like str response

* [python] fix response deserialize

* [python] update sample

* [python] fix echo_api test quotes

modules/openapi-generator/src/main/resources/python/api_client.mustache

@@ -320,7 +320,10 @@ class ApiClient:
                     match = re.search(r"charset=([a-zA-Z\-\d]+)[\s;]?", content_type)
                 encoding = match.group(1) if match else "utf-8"
                 response_text = response_data.data.decode(encoding)
-                return_data = self.deserialize(response_text, response_type)
+                if response_type in ["bytearray", "str"]:
+                    return_data = self.__deserialize_primitive(response_text, response_type)
+                else:
+                    return_data = self.deserialize(response_text, response_type)
         finally:
             if not 200 <= response_data.status <= 299:
                 raise ApiException.from_response(

modules/openapi-generator/src/test/resources/3_0/python/petstore-with-fake-endpoints-models-for-testing.yaml

@@ -1384,6 +1384,75 @@ paths:
       responses:
         "200":
           description: Get successful
+  /fake/return_string:
+    get:
+      tags:
+        - fake
+      summary: test returning string
+      operationId: fake_return_string
+      responses:
+        200:
+          description: OK
+          content:
+            application/json:
+              schema:
+                type: string
+  /fake/return_int:
+    get:
+      tags:
+        - fake
+      summary: test returning int
+      operationId: fake_return_int
+      responses:
+        200:
+          description: OK
+          content:
+            application/json:
+              schema:
+                type: integer
+  /fake/return_float:
+    get:
+      tags:
+        - fake
+      summary: test returning float
+      operationId: fake_return_float
+      responses:
+        200:
+          description: OK
+          content:
+            application/json:
+              schema:
+                type: number
+                format: float
+  /fake/return_boolean:
+    get:
+      tags:
+        - fake
+      summary: test returning boolean
+      operationId: fake_return_boolean
+      responses:
+        200:
+          description: OK
+          content:
+            application/json:
+              schema:
+                type: boolean
+  /fake/return_enum:
+    get:
+      tags:
+        - fake
+      summary: test returning enum
+      operationId: fake_return_enum
+      responses:
+        200:
+          description: OK
+          content:
+            application/json:
+              schema:
+                type: string
+                enum:
+                  - a
+                  - b
   /fake/return_list_of_object:
     get:
       tags:
@@ -1412,6 +1481,49 @@ paths:
             plain/text:
               schema:
                 $ref: "#/components/schemas/EnumClass"
+  /fake/return_str_like_json:
+    get:
+      tags:
+        - fake
+      summary: test str like json
+      operationId: fake_return_str_like_json
+      responses:
+        200:
+          description: OK
+          content:
+            plain/text:
+              schema:
+                type: string
+  /fake/return_enum_like_json:
+    get:
+      tags:
+        - fake
+      summary: test enum like json
+      operationId: fake_return_enum_like_json
+      responses:
+        200:
+          description: OK
+          content:
+            plain/text:
+              schema:
+                type: string
+                enum:
+                  - '{"a": "a"}'
+                  - '{"b": "b"}'
+  /fake/return_byte_like_json:
+    get:
+      tags:
+        - fake
+      summary: test byte like json
+      operationId: fake_return_byte_like_json
+      responses:
+        200:
+          description: OK
+          content:
+            plain/text:
+              schema:
+                type: string
+                format: byte
 servers:
   - url: 'http://{server}.swagger.io:{port}/v2'
     description: petstore server

samples/client/echo_api/python-disallowAdditionalPropertiesIfNotPresent/openapi_client/api_client.py

@@ -313,7 +313,10 @@ class ApiClient:
                     match = re.search(r"charset=([a-zA-Z\-\d]+)[\s;]?", content_type)
                 encoding = match.group(1) if match else "utf-8"
                 response_text = response_data.data.decode(encoding)
-                return_data = self.deserialize(response_text, response_type)
+                if response_type in ["bytearray", "str"]:
+                    return_data = self.__deserialize_primitive(response_text, response_type)
+                else:
+                    return_data = self.deserialize(response_text, response_type)
         finally:
             if not 200 <= response_data.status <= 299:
                 raise ApiException.from_response(

samples/client/echo_api/python-disallowAdditionalPropertiesIfNotPresent/tests/test_manual.py

@@ -113,7 +113,7 @@ class TestManual(unittest.TestCase):
         n = openapi_client.Pet.from_dict({"name": "testing", "photoUrls": ["http://1", "http://2"]})
         api_instance = openapi_client.BodyApi()
         api_response = api_instance.test_echo_body_pet_response_string(n)
-        self.assertEqual(api_response, "{'name': 'testing', 'photoUrls': ['http://1', 'http://2']}")
+        self.assertEqual(api_response, '{"name": "testing", "photoUrls": ["http://1", "http://2"]}')
 
         t = openapi_client.Tag()
         api_response = api_instance.test_echo_body_tag_response_string(t)

samples/client/echo_api/python/openapi_client/api_client.py

@@ -313,7 +313,10 @@ class ApiClient:
                     match = re.search(r"charset=([a-zA-Z\-\d]+)[\s;]?", content_type)
                 encoding = match.group(1) if match else "utf-8"
                 response_text = response_data.data.decode(encoding)
-                return_data = self.deserialize(response_text, response_type)
+                if response_type in ["bytearray", "str"]:
+                    return_data = self.__deserialize_primitive(response_text, response_type)
+                else:
+                    return_data = self.deserialize(response_text, response_type)
         finally:
             if not 200 <= response_data.status <= 299:
                 raise ApiException.from_response(

samples/client/echo_api/python/tests/test_manual.py

@@ -174,7 +174,7 @@ class TestManual(unittest.TestCase):
         n = openapi_client.Pet.from_dict({"name": "testing", "photoUrls": ["http://1", "http://2"]})
         api_instance = openapi_client.BodyApi()
         api_response = api_instance.test_echo_body_pet_response_string(n)
-        self.assertEqual(api_response, "{'name': 'testing', 'photoUrls': ['http://1', 'http://2']}")
+        self.assertEqual(api_response, '{"name": "testing", "photoUrls": ["http://1", "http://2"]}')
 
         t = openapi_client.Tag()
         api_response = api_instance.test_echo_body_tag_response_string(t)

samples/openapi3/client/petstore/python-aiohttp/README.md

@@ -97,7 +97,15 @@ Class | Method | HTTP request | Description
 *FakeApi* | [**fake_outer_string_serialize**](docs/FakeApi.md#fake_outer_string_serialize) | **POST** /fake/outer/string | 
 *FakeApi* | [**fake_property_enum_integer_serialize**](docs/FakeApi.md#fake_property_enum_integer_serialize) | **POST** /fake/property/enum-int | 
 *FakeApi* | [**fake_ref_enum_string**](docs/FakeApi.md#fake_ref_enum_string) | **GET** /fake/ref_enum_string | test ref to enum string
+*FakeApi* | [**fake_return_boolean**](docs/FakeApi.md#fake_return_boolean) | **GET** /fake/return_boolean | test returning boolean
+*FakeApi* | [**fake_return_byte_like_json**](docs/FakeApi.md#fake_return_byte_like_json) | **GET** /fake/return_byte_like_json | test byte like json
+*FakeApi* | [**fake_return_enum**](docs/FakeApi.md#fake_return_enum) | **GET** /fake/return_enum | test returning enum
+*FakeApi* | [**fake_return_enum_like_json**](docs/FakeApi.md#fake_return_enum_like_json) | **GET** /fake/return_enum_like_json | test enum like json
+*FakeApi* | [**fake_return_float**](docs/FakeApi.md#fake_return_float) | **GET** /fake/return_float | test returning float
+*FakeApi* | [**fake_return_int**](docs/FakeApi.md#fake_return_int) | **GET** /fake/return_int | test returning int
 *FakeApi* | [**fake_return_list_of_objects**](docs/FakeApi.md#fake_return_list_of_objects) | **GET** /fake/return_list_of_object | test returning list of objects
+*FakeApi* | [**fake_return_str_like_json**](docs/FakeApi.md#fake_return_str_like_json) | **GET** /fake/return_str_like_json | test str like json
+*FakeApi* | [**fake_return_string**](docs/FakeApi.md#fake_return_string) | **GET** /fake/return_string | test returning string
 *FakeApi* | [**fake_uuid_example**](docs/FakeApi.md#fake_uuid_example) | **GET** /fake/uuid_example | test uuid example
 *FakeApi* | [**test_additional_properties_reference**](docs/FakeApi.md#test_additional_properties_reference) | **POST** /fake/additionalProperties-reference | test referenced additionalProperties
 *FakeApi* | [**test_body_with_binary**](docs/FakeApi.md#test_body_with_binary) | **PUT** /fake/body-with-binary | 

samples/openapi3/client/petstore/python-aiohttp/docs/FakeApi.md

@@ -14,7 +14,15 @@ Method | HTTP request | Description
 [**fake_outer_string_serialize**](FakeApi.md#fake_outer_string_serialize) | **POST** /fake/outer/string | 
 [**fake_property_enum_integer_serialize**](FakeApi.md#fake_property_enum_integer_serialize) | **POST** /fake/property/enum-int | 
 [**fake_ref_enum_string**](FakeApi.md#fake_ref_enum_string) | **GET** /fake/ref_enum_string | test ref to enum string
+[**fake_return_boolean**](FakeApi.md#fake_return_boolean) | **GET** /fake/return_boolean | test returning boolean
+[**fake_return_byte_like_json**](FakeApi.md#fake_return_byte_like_json) | **GET** /fake/return_byte_like_json | test byte like json
+[**fake_return_enum**](FakeApi.md#fake_return_enum) | **GET** /fake/return_enum | test returning enum
+[**fake_return_enum_like_json**](FakeApi.md#fake_return_enum_like_json) | **GET** /fake/return_enum_like_json | test enum like json
+[**fake_return_float**](FakeApi.md#fake_return_float) | **GET** /fake/return_float | test returning float
+[**fake_return_int**](FakeApi.md#fake_return_int) | **GET** /fake/return_int | test returning int
 [**fake_return_list_of_objects**](FakeApi.md#fake_return_list_of_objects) | **GET** /fake/return_list_of_object | test returning list of objects
+[**fake_return_str_like_json**](FakeApi.md#fake_return_str_like_json) | **GET** /fake/return_str_like_json | test str like json
+[**fake_return_string**](FakeApi.md#fake_return_string) | **GET** /fake/return_string | test returning string
 [**fake_uuid_example**](FakeApi.md#fake_uuid_example) | **GET** /fake/uuid_example | test uuid example
 [**test_additional_properties_reference**](FakeApi.md#test_additional_properties_reference) | **POST** /fake/additionalProperties-reference | test referenced additionalProperties
 [**test_body_with_binary**](FakeApi.md#test_body_with_binary) | **PUT** /fake/body-with-binary | 
@@ -751,6 +759,372 @@ No authorization required
 
 [[Back to top]](#) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to Model list]](../README.md#documentation-for-models) [[Back to README]](../README.md)
 
+# **fake_return_boolean**
+> bool fake_return_boolean()
+
+test returning boolean
+
+### Example
+
+
+```python
+import petstore_api
+from petstore_api.rest import ApiException
+from pprint import pprint
+
+# Defining the host is optional and defaults to http://petstore.swagger.io:80/v2
+# See configuration.py for a list of all supported configuration parameters.
+configuration = petstore_api.Configuration(
+    host = "http://petstore.swagger.io:80/v2"
+)
+
+
+# Enter a context with an instance of the API client
+async with petstore_api.ApiClient(configuration) as api_client:
+    # Create an instance of the API class
+    api_instance = petstore_api.FakeApi(api_client)
+
+    try:
+        # test returning boolean
+        api_response = await api_instance.fake_return_boolean()
+        print("The response of FakeApi->fake_return_boolean:\n")
+        pprint(api_response)
+    except Exception as e:
+        print("Exception when calling FakeApi->fake_return_boolean: %s\n" % e)
+```
+
+
+
+### Parameters
+
+This endpoint does not need any parameter.
+
+### Return type
+
+**bool**
+
+### Authorization
+
+No authorization required
+
+### HTTP request headers
+
+ - **Content-Type**: Not defined
+ - **Accept**: application/json
+
+### HTTP response details
+
+| Status code | Description | Response headers |
+|-------------|-------------|------------------|
+**200** | OK |  -  |
+
+[[Back to top]](#) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to Model list]](../README.md#documentation-for-models) [[Back to README]](../README.md)
+
+# **fake_return_byte_like_json**
+> bytearray fake_return_byte_like_json()
+
+test byte like json
+
+### Example
+
+
+```python
+import petstore_api
+from petstore_api.rest import ApiException
+from pprint import pprint
+
+# Defining the host is optional and defaults to http://petstore.swagger.io:80/v2
+# See configuration.py for a list of all supported configuration parameters.
+configuration = petstore_api.Configuration(
+    host = "http://petstore.swagger.io:80/v2"
+)
+
+
+# Enter a context with an instance of the API client
+async with petstore_api.ApiClient(configuration) as api_client:
+    # Create an instance of the API class
+    api_instance = petstore_api.FakeApi(api_client)
+
+    try:
+        # test byte like json
+        api_response = await api_instance.fake_return_byte_like_json()
+        print("The response of FakeApi->fake_return_byte_like_json:\n")
+        pprint(api_response)
+    except Exception as e:
+        print("Exception when calling FakeApi->fake_return_byte_like_json: %s\n" % e)
+```
+
+
+
+### Parameters
+
+This endpoint does not need any parameter.
+
+### Return type
+
+**bytearray**
+
+### Authorization
+
+No authorization required
+
+### HTTP request headers
+
+ - **Content-Type**: Not defined
+ - **Accept**: plain/text
+
+### HTTP response details
+
+| Status code | Description | Response headers |
+|-------------|-------------|------------------|
+**200** | OK |  -  |
+
+[[Back to top]](#) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to Model list]](../README.md#documentation-for-models) [[Back to README]](../README.md)
+
+# **fake_return_enum**
+> str fake_return_enum()
+
+test returning enum
+
+### Example
+
+
+```python
+import petstore_api
+from petstore_api.rest import ApiException
+from pprint import pprint
+
+# Defining the host is optional and defaults to http://petstore.swagger.io:80/v2
+# See configuration.py for a list of all supported configuration parameters.
+configuration = petstore_api.Configuration(
+    host = "http://petstore.swagger.io:80/v2"
+)
+
+
+# Enter a context with an instance of the API client
+async with petstore_api.ApiClient(configuration) as api_client:
+    # Create an instance of the API class
+    api_instance = petstore_api.FakeApi(api_client)
+
+    try:
+        # test returning enum
+        api_response = await api_instance.fake_return_enum()
+        print("The response of FakeApi->fake_return_enum:\n")
+        pprint(api_response)
+    except Exception as e:
+        print("Exception when calling FakeApi->fake_return_enum: %s\n" % e)
+```
+
+
+
+### Parameters
+
+This endpoint does not need any parameter.
+
+### Return type
+
+**str**
+
+### Authorization
+
+No authorization required
+
+### HTTP request headers
+
+ - **Content-Type**: Not defined
+ - **Accept**: application/json
+
+### HTTP response details
+
+| Status code | Description | Response headers |
+|-------------|-------------|------------------|
+**200** | OK |  -  |
+
+[[Back to top]](#) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to Model list]](../README.md#documentation-for-models) [[Back to README]](../README.md)
+
+# **fake_return_enum_like_json**
+> str fake_return_enum_like_json()
+
+test enum like json
+
+### Example
+
+
+```python
+import petstore_api
+from petstore_api.rest import ApiException
+from pprint import pprint
+
+# Defining the host is optional and defaults to http://petstore.swagger.io:80/v2
+# See configuration.py for a list of all supported configuration parameters.
+configuration = petstore_api.Configuration(
+    host = "http://petstore.swagger.io:80/v2"
+)
+
+
+# Enter a context with an instance of the API client
+async with petstore_api.ApiClient(configuration) as api_client:
+    # Create an instance of the API class
+    api_instance = petstore_api.FakeApi(api_client)
+
+    try:
+        # test enum like json
+        api_response = await api_instance.fake_return_enum_like_json()
+        print("The response of FakeApi->fake_return_enum_like_json:\n")
+        pprint(api_response)
+    except Exception as e:
+        print("Exception when calling FakeApi->fake_return_enum_like_json: %s\n" % e)
+```
+
+
+
+### Parameters
+
+This endpoint does not need any parameter.
+
+### Return type
+
+**str**
+
+### Authorization
+
+No authorization required
+
+### HTTP request headers
+
+ - **Content-Type**: Not defined
+ - **Accept**: plain/text
+
+### HTTP response details
+
+| Status code | Description | Response headers |
+|-------------|-------------|------------------|
+**200** | OK |  -  |
+
+[[Back to top]](#) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to Model list]](../README.md#documentation-for-models) [[Back to README]](../README.md)
+
+# **fake_return_float**
+> float fake_return_float()
+
+test returning float
+
+### Example
+
+
+```python
+import petstore_api
+from petstore_api.rest import ApiException
+from pprint import pprint
+
+# Defining the host is optional and defaults to http://petstore.swagger.io:80/v2
+# See configuration.py for a list of all supported configuration parameters.
+configuration = petstore_api.Configuration(
+    host = "http://petstore.swagger.io:80/v2"
+)
+
+
+# Enter a context with an instance of the API client
+async with petstore_api.ApiClient(configuration) as api_client:
+    # Create an instance of the API class
+    api_instance = petstore_api.FakeApi(api_client)
+
+    try:
+        # test returning float
+        api_response = await api_instance.fake_return_float()
+        print("The response of FakeApi->fake_return_float:\n")
+        pprint(api_response)
+    except Exception as e:
+        print("Exception when calling FakeApi->fake_return_float: %s\n" % e)
+```
+
+
+
+### Parameters
+
+This endpoint does not need any parameter.
+
+### Return type
+
+**float**
+
+### Authorization
+
+No authorization required
+
+### HTTP request headers
+
+ - **Content-Type**: Not defined
+ - **Accept**: application/json
+
+### HTTP response details
+
+| Status code | Description | Response headers |
+|-------------|-------------|------------------|
+**200** | OK |  -  |
+
+[[Back to top]](#) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to Model list]](../README.md#documentation-for-models) [[Back to README]](../README.md)
+
+# **fake_return_int**
+> int fake_return_int()
+
+test returning int
+
+### Example
+
+
+```python
+import petstore_api
+from petstore_api.rest import ApiException
+from pprint import pprint
+
+# Defining the host is optional and defaults to http://petstore.swagger.io:80/v2
+# See configuration.py for a list of all supported configuration parameters.
+configuration = petstore_api.Configuration(
+    host = "http://petstore.swagger.io:80/v2"
+)
+
+
+# Enter a context with an instance of the API client
+async with petstore_api.ApiClient(configuration) as api_client:
+    # Create an instance of the API class
+    api_instance = petstore_api.FakeApi(api_client)
+
+    try:
+        # test returning int
+        api_response = await api_instance.fake_return_int()
+        print("The response of FakeApi->fake_return_int:\n")
+        pprint(api_response)
+    except Exception as e:
+        print("Exception when calling FakeApi->fake_return_int: %s\n" % e)
+```
+
+
+
+### Parameters
+
+This endpoint does not need any parameter.
+
+### Return type
+
+**int**
+
+### Authorization
+
+No authorization required
+
+### HTTP request headers
+
+ - **Content-Type**: Not defined
+ - **Accept**: application/json
+
+### HTTP response details
+
+| Status code | Description | Response headers |
+|-------------|-------------|------------------|
+**200** | OK |  -  |
+
+[[Back to top]](#) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to Model list]](../README.md#documentation-for-models) [[Back to README]](../README.md)
+
 # **fake_return_list_of_objects**
 > List[List[Tag]] fake_return_list_of_objects()
 
@@ -813,6 +1187,128 @@ No authorization required
 
 [[Back to top]](#) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to Model list]](../README.md#documentation-for-models) [[Back to README]](../README.md)
 
+# **fake_return_str_like_json**
+> str fake_return_str_like_json()
+
+test str like json
+
+### Example
+
+
+```python
+import petstore_api
+from petstore_api.rest import ApiException
+from pprint import pprint
+
+# Defining the host is optional and defaults to http://petstore.swagger.io:80/v2
+# See configuration.py for a list of all supported configuration parameters.
+configuration = petstore_api.Configuration(
+    host = "http://petstore.swagger.io:80/v2"
+)
+
+
+# Enter a context with an instance of the API client
+async with petstore_api.ApiClient(configuration) as api_client:
+    # Create an instance of the API class
+    api_instance = petstore_api.FakeApi(api_client)
+
+    try:
+        # test str like json
+        api_response = await api_instance.fake_return_str_like_json()
+        print("The response of FakeApi->fake_return_str_like_json:\n")
+        pprint(api_response)
+    except Exception as e:
+        print("Exception when calling FakeApi->fake_return_str_like_json: %s\n" % e)
+```
+
+
+
+### Parameters
+
+This endpoint does not need any parameter.
+
+### Return type
+
+**str**
+
+### Authorization
+
+No authorization required
+
+### HTTP request headers
+
+ - **Content-Type**: Not defined
+ - **Accept**: plain/text
+
+### HTTP response details
+
+| Status code | Description | Response headers |
+|-------------|-------------|------------------|
+**200** | OK |  -  |
+
+[[Back to top]](#) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to Model list]](../README.md#documentation-for-models) [[Back to README]](../README.md)
+
+# **fake_return_string**
+> str fake_return_string()
+
+test returning string
+
+### Example
+
+
+```python
+import petstore_api
+from petstore_api.rest import ApiException
+from pprint import pprint
+
+# Defining the host is optional and defaults to http://petstore.swagger.io:80/v2
+# See configuration.py for a list of all supported configuration parameters.
+configuration = petstore_api.Configuration(
+    host = "http://petstore.swagger.io:80/v2"
+)
+
+
+# Enter a context with an instance of the API client
+async with petstore_api.ApiClient(configuration) as api_client:
+    # Create an instance of the API class
+    api_instance = petstore_api.FakeApi(api_client)
+
+    try:
+        # test returning string
+        api_response = await api_instance.fake_return_string()
+        print("The response of FakeApi->fake_return_string:\n")
+        pprint(api_response)
+    except Exception as e:
+        print("Exception when calling FakeApi->fake_return_string: %s\n" % e)
+```
+
+
+
+### Parameters
+
+This endpoint does not need any parameter.
+
+### Return type
+
+**str**
+
+### Authorization
+
+No authorization required
+
+### HTTP request headers
+
+ - **Content-Type**: Not defined
+ - **Accept**: application/json
+
+### HTTP response details
+
+| Status code | Description | Response headers |
+|-------------|-------------|------------------|
+**200** | OK |  -  |
+
+[[Back to top]](#) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to Model list]](../README.md#documentation-for-models) [[Back to README]](../README.md)
+
 # **fake_uuid_example**
 > fake_uuid_example(uuid_example)
 

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

@@ -315,7 +315,10 @@ class ApiClient:
                     match = re.search(r"charset=([a-zA-Z\-\d]+)[\s;]?", content_type)
                 encoding = match.group(1) if match else "utf-8"
                 response_text = response_data.data.decode(encoding)
-                return_data = self.deserialize(response_text, response_type)
+                if response_type in ["bytearray", "str"]:
+                    return_data = self.__deserialize_primitive(response_text, response_type)
+                else:
+                    return_data = self.deserialize(response_text, response_type)
         finally:
             if not 200 <= response_data.status <= 299:
                 raise ApiException.from_response(

samples/openapi3/client/petstore/python-pydantic-v1-aiohttp/README.md

@@ -98,7 +98,15 @@ Class | Method | HTTP request | Description
 *FakeApi* | [**fake_outer_string_serialize**](docs/FakeApi.md#fake_outer_string_serialize) | **POST** /fake/outer/string | 
 *FakeApi* | [**fake_property_enum_integer_serialize**](docs/FakeApi.md#fake_property_enum_integer_serialize) | **POST** /fake/property/enum-int | 
 *FakeApi* | [**fake_ref_enum_string**](docs/FakeApi.md#fake_ref_enum_string) | **GET** /fake/ref_enum_string | test ref to enum string
+*FakeApi* | [**fake_return_boolean**](docs/FakeApi.md#fake_return_boolean) | **GET** /fake/return_boolean | test returning boolean
+*FakeApi* | [**fake_return_byte_like_json**](docs/FakeApi.md#fake_return_byte_like_json) | **GET** /fake/return_byte_like_json | test byte like json
+*FakeApi* | [**fake_return_enum**](docs/FakeApi.md#fake_return_enum) | **GET** /fake/return_enum | test returning enum
+*FakeApi* | [**fake_return_enum_like_json**](docs/FakeApi.md#fake_return_enum_like_json) | **GET** /fake/return_enum_like_json | test enum like json
+*FakeApi* | [**fake_return_float**](docs/FakeApi.md#fake_return_float) | **GET** /fake/return_float | test returning float
+*FakeApi* | [**fake_return_int**](docs/FakeApi.md#fake_return_int) | **GET** /fake/return_int | test returning int
 *FakeApi* | [**fake_return_list_of_objects**](docs/FakeApi.md#fake_return_list_of_objects) | **GET** /fake/return_list_of_object | test returning list of objects
+*FakeApi* | [**fake_return_str_like_json**](docs/FakeApi.md#fake_return_str_like_json) | **GET** /fake/return_str_like_json | test str like json
+*FakeApi* | [**fake_return_string**](docs/FakeApi.md#fake_return_string) | **GET** /fake/return_string | test returning string
 *FakeApi* | [**fake_uuid_example**](docs/FakeApi.md#fake_uuid_example) | **GET** /fake/uuid_example | test uuid example
 *FakeApi* | [**test_additional_properties_reference**](docs/FakeApi.md#test_additional_properties_reference) | **POST** /fake/additionalProperties-reference | test referenced additionalProperties
 *FakeApi* | [**test_body_with_binary**](docs/FakeApi.md#test_body_with_binary) | **PUT** /fake/body-with-binary | 

samples/openapi3/client/petstore/python-pydantic-v1-aiohttp/docs/FakeApi.md

@@ -14,7 +14,15 @@ Method | HTTP request | Description
 [**fake_outer_string_serialize**](FakeApi.md#fake_outer_string_serialize) | **POST** /fake/outer/string | 
 [**fake_property_enum_integer_serialize**](FakeApi.md#fake_property_enum_integer_serialize) | **POST** /fake/property/enum-int | 
 [**fake_ref_enum_string**](FakeApi.md#fake_ref_enum_string) | **GET** /fake/ref_enum_string | test ref to enum string
+[**fake_return_boolean**](FakeApi.md#fake_return_boolean) | **GET** /fake/return_boolean | test returning boolean
+[**fake_return_byte_like_json**](FakeApi.md#fake_return_byte_like_json) | **GET** /fake/return_byte_like_json | test byte like json
+[**fake_return_enum**](FakeApi.md#fake_return_enum) | **GET** /fake/return_enum | test returning enum
+[**fake_return_enum_like_json**](FakeApi.md#fake_return_enum_like_json) | **GET** /fake/return_enum_like_json | test enum like json
+[**fake_return_float**](FakeApi.md#fake_return_float) | **GET** /fake/return_float | test returning float
+[**fake_return_int**](FakeApi.md#fake_return_int) | **GET** /fake/return_int | test returning int
 [**fake_return_list_of_objects**](FakeApi.md#fake_return_list_of_objects) | **GET** /fake/return_list_of_object | test returning list of objects
+[**fake_return_str_like_json**](FakeApi.md#fake_return_str_like_json) | **GET** /fake/return_str_like_json | test str like json
+[**fake_return_string**](FakeApi.md#fake_return_string) | **GET** /fake/return_string | test returning string
 [**fake_uuid_example**](FakeApi.md#fake_uuid_example) | **GET** /fake/uuid_example | test uuid example
 [**test_additional_properties_reference**](FakeApi.md#test_additional_properties_reference) | **POST** /fake/additionalProperties-reference | test referenced additionalProperties
 [**test_body_with_binary**](FakeApi.md#test_body_with_binary) | **PUT** /fake/body-with-binary | 
@@ -741,6 +749,366 @@ No authorization required
 
 [[Back to top]](#) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to Model list]](../README.md#documentation-for-models) [[Back to README]](../README.md)
 
+# **fake_return_boolean**
+> bool fake_return_boolean()
+
+test returning boolean
+
+### Example
+
+```python
+import time
+import os
+import petstore_api
+from petstore_api.rest import ApiException
+from pprint import pprint
+
+# Defining the host is optional and defaults to http://petstore.swagger.io:80/v2
+# See configuration.py for a list of all supported configuration parameters.
+configuration = petstore_api.Configuration(
+    host = "http://petstore.swagger.io:80/v2"
+)
+
+
+# Enter a context with an instance of the API client
+async with petstore_api.ApiClient(configuration) as api_client:
+    # Create an instance of the API class
+    api_instance = petstore_api.FakeApi(api_client)
+
+    try:
+        # test returning boolean
+        api_response = await api_instance.fake_return_boolean()
+        print("The response of FakeApi->fake_return_boolean:\n")
+        pprint(api_response)
+    except Exception as e:
+        print("Exception when calling FakeApi->fake_return_boolean: %s\n" % e)
+```
+
+
+
+### Parameters
+This endpoint does not need any parameter.
+
+### Return type
+
+**bool**
+
+### Authorization
+
+No authorization required
+
+### HTTP request headers
+
+ - **Content-Type**: Not defined
+ - **Accept**: application/json
+
+### HTTP response details
+| Status code | Description | Response headers |
+|-------------|-------------|------------------|
+**200** | OK |  -  |
+
+[[Back to top]](#) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to Model list]](../README.md#documentation-for-models) [[Back to README]](../README.md)
+
+# **fake_return_byte_like_json**
+> bytearray fake_return_byte_like_json()
+
+test byte like json
+
+### Example
+
+```python
+import time
+import os
+import petstore_api
+from petstore_api.rest import ApiException
+from pprint import pprint
+
+# Defining the host is optional and defaults to http://petstore.swagger.io:80/v2
+# See configuration.py for a list of all supported configuration parameters.
+configuration = petstore_api.Configuration(
+    host = "http://petstore.swagger.io:80/v2"
+)
+
+
+# Enter a context with an instance of the API client
+async with petstore_api.ApiClient(configuration) as api_client:
+    # Create an instance of the API class
+    api_instance = petstore_api.FakeApi(api_client)
+
+    try:
+        # test byte like json
+        api_response = await api_instance.fake_return_byte_like_json()
+        print("The response of FakeApi->fake_return_byte_like_json:\n")
+        pprint(api_response)
+    except Exception as e:
+        print("Exception when calling FakeApi->fake_return_byte_like_json: %s\n" % e)
+```
+
+
+
+### Parameters
+This endpoint does not need any parameter.
+
+### Return type
+
+**bytearray**
+
+### Authorization
+
+No authorization required
+
+### HTTP request headers
+
+ - **Content-Type**: Not defined
+ - **Accept**: plain/text
+
+### HTTP response details
+| Status code | Description | Response headers |
+|-------------|-------------|------------------|
+**200** | OK |  -  |
+
+[[Back to top]](#) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to Model list]](../README.md#documentation-for-models) [[Back to README]](../README.md)
+
+# **fake_return_enum**
+> str fake_return_enum()
+
+test returning enum
+
+### Example
+
+```python
+import time
+import os
+import petstore_api
+from petstore_api.rest import ApiException
+from pprint import pprint
+
+# Defining the host is optional and defaults to http://petstore.swagger.io:80/v2
+# See configuration.py for a list of all supported configuration parameters.
+configuration = petstore_api.Configuration(
+    host = "http://petstore.swagger.io:80/v2"
+)
+
+
+# Enter a context with an instance of the API client
+async with petstore_api.ApiClient(configuration) as api_client:
+    # Create an instance of the API class
+    api_instance = petstore_api.FakeApi(api_client)
+
+    try:
+        # test returning enum
+        api_response = await api_instance.fake_return_enum()
+        print("The response of FakeApi->fake_return_enum:\n")
+        pprint(api_response)
+    except Exception as e:
+        print("Exception when calling FakeApi->fake_return_enum: %s\n" % e)
+```
+
+
+
+### Parameters
+This endpoint does not need any parameter.
+
+### Return type
+
+**str**
+
+### Authorization
+
+No authorization required
+
+### HTTP request headers
+
+ - **Content-Type**: Not defined
+ - **Accept**: application/json
+
+### HTTP response details
+| Status code | Description | Response headers |
+|-------------|-------------|------------------|
+**200** | OK |  -  |
+
+[[Back to top]](#) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to Model list]](../README.md#documentation-for-models) [[Back to README]](../README.md)
+
+# **fake_return_enum_like_json**
+> str fake_return_enum_like_json()
+
+test enum like json
+
+### Example
+
+```python
+import time
+import os
+import petstore_api
+from petstore_api.rest import ApiException
+from pprint import pprint
+
+# Defining the host is optional and defaults to http://petstore.swagger.io:80/v2
+# See configuration.py for a list of all supported configuration parameters.
+configuration = petstore_api.Configuration(
+    host = "http://petstore.swagger.io:80/v2"
+)
+
+
+# Enter a context with an instance of the API client
+async with petstore_api.ApiClient(configuration) as api_client:
+    # Create an instance of the API class
+    api_instance = petstore_api.FakeApi(api_client)
+
+    try:
+        # test enum like json
+        api_response = await api_instance.fake_return_enum_like_json()
+        print("The response of FakeApi->fake_return_enum_like_json:\n")
+        pprint(api_response)
+    except Exception as e:
+        print("Exception when calling FakeApi->fake_return_enum_like_json: %s\n" % e)
+```
+
+
+
+### Parameters
+This endpoint does not need any parameter.
+
+### Return type
+
+**str**
+
+### Authorization
+
+No authorization required
+
+### HTTP request headers
+
+ - **Content-Type**: Not defined
+ - **Accept**: plain/text
+
+### HTTP response details
+| Status code | Description | Response headers |
+|-------------|-------------|------------------|
+**200** | OK |  -  |
+
+[[Back to top]](#) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to Model list]](../README.md#documentation-for-models) [[Back to README]](../README.md)
+
+# **fake_return_float**
+> float fake_return_float()
+
+test returning float
+
+### Example
+
+```python
+import time
+import os
+import petstore_api
+from petstore_api.rest import ApiException
+from pprint import pprint
+
+# Defining the host is optional and defaults to http://petstore.swagger.io:80/v2
+# See configuration.py for a list of all supported configuration parameters.
+configuration = petstore_api.Configuration(
+    host = "http://petstore.swagger.io:80/v2"
+)
+
+
+# Enter a context with an instance of the API client
+async with petstore_api.ApiClient(configuration) as api_client:
+    # Create an instance of the API class
+    api_instance = petstore_api.FakeApi(api_client)
+
+    try:
+        # test returning float
+        api_response = await api_instance.fake_return_float()
+        print("The response of FakeApi->fake_return_float:\n")
+        pprint(api_response)
+    except Exception as e:
+        print("Exception when calling FakeApi->fake_return_float: %s\n" % e)
+```
+
+
+
+### Parameters
+This endpoint does not need any parameter.
+
+### Return type
+
+**float**
+
+### Authorization
+
+No authorization required
+
+### HTTP request headers
+
+ - **Content-Type**: Not defined
+ - **Accept**: application/json
+
+### HTTP response details
+| Status code | Description | Response headers |
+|-------------|-------------|------------------|
+**200** | OK |  -  |
+
+[[Back to top]](#) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to Model list]](../README.md#documentation-for-models) [[Back to README]](../README.md)
+
+# **fake_return_int**
+> int fake_return_int()
+
+test returning int
+
+### Example
+
+```python
+import time
+import os
+import petstore_api
+from petstore_api.rest import ApiException
+from pprint import pprint
+
+# Defining the host is optional and defaults to http://petstore.swagger.io:80/v2
+# See configuration.py for a list of all supported configuration parameters.
+configuration = petstore_api.Configuration(
+    host = "http://petstore.swagger.io:80/v2"
+)
+
+
+# Enter a context with an instance of the API client
+async with petstore_api.ApiClient(configuration) as api_client:
+    # Create an instance of the API class
+    api_instance = petstore_api.FakeApi(api_client)
+
+    try:
+        # test returning int
+        api_response = await api_instance.fake_return_int()
+        print("The response of FakeApi->fake_return_int:\n")
+        pprint(api_response)
+    except Exception as e:
+        print("Exception when calling FakeApi->fake_return_int: %s\n" % e)
+```
+
+
+
+### Parameters
+This endpoint does not need any parameter.
+
+### Return type
+
+**int**
+
+### Authorization
+
+No authorization required
+
+### HTTP request headers
+
+ - **Content-Type**: Not defined
+ - **Accept**: application/json
+
+### HTTP response details
+| Status code | Description | Response headers |
+|-------------|-------------|------------------|
+**200** | OK |  -  |
+
+[[Back to top]](#) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to Model list]](../README.md#documentation-for-models) [[Back to README]](../README.md)
+
 # **fake_return_list_of_objects**
 > List[List[Tag]] fake_return_list_of_objects()
 
@@ -802,6 +1170,126 @@ No authorization required
 
 [[Back to top]](#) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to Model list]](../README.md#documentation-for-models) [[Back to README]](../README.md)
 
+# **fake_return_str_like_json**
+> str fake_return_str_like_json()
+
+test str like json
+
+### Example
+
+```python
+import time
+import os
+import petstore_api
+from petstore_api.rest import ApiException
+from pprint import pprint
+
+# Defining the host is optional and defaults to http://petstore.swagger.io:80/v2
+# See configuration.py for a list of all supported configuration parameters.
+configuration = petstore_api.Configuration(
+    host = "http://petstore.swagger.io:80/v2"
+)
+
+
+# Enter a context with an instance of the API client
+async with petstore_api.ApiClient(configuration) as api_client:
+    # Create an instance of the API class
+    api_instance = petstore_api.FakeApi(api_client)
+
+    try:
+        # test str like json
+        api_response = await api_instance.fake_return_str_like_json()
+        print("The response of FakeApi->fake_return_str_like_json:\n")
+        pprint(api_response)
+    except Exception as e:
+        print("Exception when calling FakeApi->fake_return_str_like_json: %s\n" % e)
+```
+
+
+
+### Parameters
+This endpoint does not need any parameter.
+
+### Return type
+
+**str**
+
+### Authorization
+
+No authorization required
+
+### HTTP request headers
+
+ - **Content-Type**: Not defined
+ - **Accept**: plain/text
+
+### HTTP response details
+| Status code | Description | Response headers |
+|-------------|-------------|------------------|
+**200** | OK |  -  |
+
+[[Back to top]](#) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to Model list]](../README.md#documentation-for-models) [[Back to README]](../README.md)
+
+# **fake_return_string**
+> str fake_return_string()
+
+test returning string
+
+### Example
+
+```python
+import time
+import os
+import petstore_api
+from petstore_api.rest import ApiException
+from pprint import pprint
+
+# Defining the host is optional and defaults to http://petstore.swagger.io:80/v2
+# See configuration.py for a list of all supported configuration parameters.
+configuration = petstore_api.Configuration(
+    host = "http://petstore.swagger.io:80/v2"
+)
+
+
+# Enter a context with an instance of the API client
+async with petstore_api.ApiClient(configuration) as api_client:
+    # Create an instance of the API class
+    api_instance = petstore_api.FakeApi(api_client)
+
+    try:
+        # test returning string
+        api_response = await api_instance.fake_return_string()
+        print("The response of FakeApi->fake_return_string:\n")
+        pprint(api_response)
+    except Exception as e:
+        print("Exception when calling FakeApi->fake_return_string: %s\n" % e)
+```
+
+
+
+### Parameters
+This endpoint does not need any parameter.
+
+### Return type
+
+**str**
+
+### Authorization
+
+No authorization required
+
+### HTTP request headers
+
+ - **Content-Type**: Not defined
+ - **Accept**: application/json
+
+### HTTP response details
+| Status code | Description | Response headers |
+|-------------|-------------|------------------|
+**200** | OK |  -  |
+
+[[Back to top]](#) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to Model list]](../README.md#documentation-for-models) [[Back to README]](../README.md)
+
 # **fake_uuid_example**
 > fake_uuid_example(uuid_example)
 

samples/openapi3/client/petstore/python-pydantic-v1-aiohttp/petstore_api/api/fake_api.py

@@ -1318,6 +1318,690 @@ class FakeApi:
             collection_formats=_collection_formats,
             _request_auth=_params.get('_request_auth'))
 
+    @validate_arguments
+    async def fake_return_boolean(self, **kwargs) -> bool:  # noqa: E501
+        """test returning boolean  # noqa: E501
+
+
+        :param _request_timeout: timeout setting for this request.
+               If one number provided, it will be total request
+               timeout. It can also be a pair (tuple) of
+               (connection, read) timeouts.
+        :return: Returns the result object.
+                 If the method is called asynchronously,
+                 returns the request thread.
+        :rtype: bool
+        """
+        kwargs['_return_http_data_only'] = True
+        if '_preload_content' in kwargs:
+            message = "Error! Please call the fake_return_boolean_with_http_info method with `_preload_content` instead and obtain raw data from ApiResponse.raw_data"  # noqa: E501
+            raise ValueError(message)
+        return await self.fake_return_boolean_with_http_info(**kwargs)  # noqa: E501
+
+    @validate_arguments
+    async def fake_return_boolean_with_http_info(self, **kwargs) -> ApiResponse:  # noqa: E501
+        """test returning boolean  # noqa: E501
+
+
+        :param _preload_content: if False, the ApiResponse.data will
+                                 be set to none and raw_data will store the
+                                 HTTP response body without reading/decoding.
+                                 Default is True.
+        :type _preload_content: bool, optional
+        :param _return_http_data_only: response data instead of ApiResponse
+                                       object with status code, headers, etc
+        :type _return_http_data_only: bool, optional
+        :param _request_timeout: timeout setting for this request. If one
+                                 number provided, it will be total request
+                                 timeout. It can also be a pair (tuple) of
+                                 (connection, read) timeouts.
+        :param _request_auth: set to override the auth_settings for an a single
+                              request; this effectively ignores the authentication
+                              in the spec for a single request.
+        :type _request_auth: dict, optional
+        :type _content_type: string, optional: force content-type for the request
+        :return: Returns the result object.
+                 If the method is called asynchronously,
+                 returns the request thread.
+        :rtype: tuple(bool, status_code(int), headers(HTTPHeaderDict))
+        """
+
+        _params = locals()
+
+        _all_params = [
+        ]
+        _all_params.extend(
+            [
+                '_return_http_data_only',
+                '_preload_content',
+                '_request_timeout',
+                '_request_auth',
+                '_content_type',
+                '_headers'
+            ]
+        )
+
+        # validate the arguments
+        for _key, _val in _params['kwargs'].items():
+            if _key not in _all_params:
+                raise ApiTypeError(
+                    "Got an unexpected keyword argument '%s'"
+                    " to method fake_return_boolean" % _key
+                )
+            _params[_key] = _val
+        del _params['kwargs']
+
+        _collection_formats = {}
+
+        # process the path parameters
+        _path_params = {}
+
+        # process the query parameters
+        _query_params = []
+        # process the header parameters
+        _header_params = dict(_params.get('_headers', {}))
+        # process the form parameters
+        _form_params = []
+        _files = {}
+        # process the body parameter
+        _body_params = None
+        # set the HTTP header `Accept`
+        _header_params['Accept'] = self.api_client.select_header_accept(
+            ['application/json'])  # noqa: E501
+
+        # authentication setting
+        _auth_settings = []  # noqa: E501
+
+        _response_types_map = {
+            '200': "bool",
+        }
+
+        return await self.api_client.call_api(
+            '/fake/return_boolean', 'GET',
+            _path_params,
+            _query_params,
+            _header_params,
+            body=_body_params,
+            post_params=_form_params,
+            files=_files,
+            response_types_map=_response_types_map,
+            auth_settings=_auth_settings,
+            _return_http_data_only=_params.get('_return_http_data_only'),  # noqa: E501
+            _preload_content=_params.get('_preload_content', True),
+            _request_timeout=_params.get('_request_timeout'),
+            collection_formats=_collection_formats,
+            _request_auth=_params.get('_request_auth'))
+
+    @validate_arguments
+    async def fake_return_byte_like_json(self, **kwargs) -> bytearray:  # noqa: E501
+        """test byte like json  # noqa: E501
+
+
+        :param _request_timeout: timeout setting for this request.
+               If one number provided, it will be total request
+               timeout. It can also be a pair (tuple) of
+               (connection, read) timeouts.
+        :return: Returns the result object.
+                 If the method is called asynchronously,
+                 returns the request thread.
+        :rtype: bytearray
+        """
+        kwargs['_return_http_data_only'] = True
+        if '_preload_content' in kwargs:
+            message = "Error! Please call the fake_return_byte_like_json_with_http_info method with `_preload_content` instead and obtain raw data from ApiResponse.raw_data"  # noqa: E501
+            raise ValueError(message)
+        return await self.fake_return_byte_like_json_with_http_info(**kwargs)  # noqa: E501
+
+    @validate_arguments
+    async def fake_return_byte_like_json_with_http_info(self, **kwargs) -> ApiResponse:  # noqa: E501
+        """test byte like json  # noqa: E501
+
+
+        :param _preload_content: if False, the ApiResponse.data will
+                                 be set to none and raw_data will store the
+                                 HTTP response body without reading/decoding.
+                                 Default is True.
+        :type _preload_content: bool, optional
+        :param _return_http_data_only: response data instead of ApiResponse
+                                       object with status code, headers, etc
+        :type _return_http_data_only: bool, optional
+        :param _request_timeout: timeout setting for this request. If one
+                                 number provided, it will be total request
+                                 timeout. It can also be a pair (tuple) of
+                                 (connection, read) timeouts.
+        :param _request_auth: set to override the auth_settings for an a single
+                              request; this effectively ignores the authentication
+                              in the spec for a single request.
+        :type _request_auth: dict, optional
+        :type _content_type: string, optional: force content-type for the request
+        :return: Returns the result object.
+                 If the method is called asynchronously,
+                 returns the request thread.
+        :rtype: tuple(bytearray, status_code(int), headers(HTTPHeaderDict))
+        """
+
+        _params = locals()
+
+        _all_params = [
+        ]
+        _all_params.extend(
+            [
+                '_return_http_data_only',
+                '_preload_content',
+                '_request_timeout',
+                '_request_auth',
+                '_content_type',
+                '_headers'
+            ]
+        )
+
+        # validate the arguments
+        for _key, _val in _params['kwargs'].items():
+            if _key not in _all_params:
+                raise ApiTypeError(
+                    "Got an unexpected keyword argument '%s'"
+                    " to method fake_return_byte_like_json" % _key
+                )
+            _params[_key] = _val
+        del _params['kwargs']
+
+        _collection_formats = {}
+
+        # process the path parameters
+        _path_params = {}
+
+        # process the query parameters
+        _query_params = []
+        # process the header parameters
+        _header_params = dict(_params.get('_headers', {}))
+        # process the form parameters
+        _form_params = []
+        _files = {}
+        # process the body parameter
+        _body_params = None
+        # set the HTTP header `Accept`
+        _header_params['Accept'] = self.api_client.select_header_accept(
+            ['plain/text'])  # noqa: E501
+
+        # authentication setting
+        _auth_settings = []  # noqa: E501
+
+        _response_types_map = {
+            '200': "bytearray",
+        }
+
+        return await self.api_client.call_api(
+            '/fake/return_byte_like_json', 'GET',
+            _path_params,
+            _query_params,
+            _header_params,
+            body=_body_params,
+            post_params=_form_params,
+            files=_files,
+            response_types_map=_response_types_map,
+            auth_settings=_auth_settings,
+            _return_http_data_only=_params.get('_return_http_data_only'),  # noqa: E501
+            _preload_content=_params.get('_preload_content', True),
+            _request_timeout=_params.get('_request_timeout'),
+            collection_formats=_collection_formats,
+            _request_auth=_params.get('_request_auth'))
+
+    @validate_arguments
+    async def fake_return_enum(self, **kwargs) -> str:  # noqa: E501
+        """test returning enum  # noqa: E501
+
+
+        :param _request_timeout: timeout setting for this request.
+               If one number provided, it will be total request
+               timeout. It can also be a pair (tuple) of
+               (connection, read) timeouts.
+        :return: Returns the result object.
+                 If the method is called asynchronously,
+                 returns the request thread.
+        :rtype: str
+        """
+        kwargs['_return_http_data_only'] = True
+        if '_preload_content' in kwargs:
+            message = "Error! Please call the fake_return_enum_with_http_info method with `_preload_content` instead and obtain raw data from ApiResponse.raw_data"  # noqa: E501
+            raise ValueError(message)
+        return await self.fake_return_enum_with_http_info(**kwargs)  # noqa: E501
+
+    @validate_arguments
+    async def fake_return_enum_with_http_info(self, **kwargs) -> ApiResponse:  # noqa: E501
+        """test returning enum  # noqa: E501
+
+
+        :param _preload_content: if False, the ApiResponse.data will
+                                 be set to none and raw_data will store the
+                                 HTTP response body without reading/decoding.
+                                 Default is True.
+        :type _preload_content: bool, optional
+        :param _return_http_data_only: response data instead of ApiResponse
+                                       object with status code, headers, etc
+        :type _return_http_data_only: bool, optional
+        :param _request_timeout: timeout setting for this request. If one
+                                 number provided, it will be total request
+                                 timeout. It can also be a pair (tuple) of
+                                 (connection, read) timeouts.
+        :param _request_auth: set to override the auth_settings for an a single
+                              request; this effectively ignores the authentication
+                              in the spec for a single request.
+        :type _request_auth: dict, optional
+        :type _content_type: string, optional: force content-type for the request
+        :return: Returns the result object.
+                 If the method is called asynchronously,
+                 returns the request thread.
+        :rtype: tuple(str, status_code(int), headers(HTTPHeaderDict))
+        """
+
+        _params = locals()
+
+        _all_params = [
+        ]
+        _all_params.extend(
+            [
+                '_return_http_data_only',
+                '_preload_content',
+                '_request_timeout',
+                '_request_auth',
+                '_content_type',
+                '_headers'
+            ]
+        )
+
+        # validate the arguments
+        for _key, _val in _params['kwargs'].items():
+            if _key not in _all_params:
+                raise ApiTypeError(
+                    "Got an unexpected keyword argument '%s'"
+                    " to method fake_return_enum" % _key
+                )
+            _params[_key] = _val
+        del _params['kwargs']
+
+        _collection_formats = {}
+
+        # process the path parameters
+        _path_params = {}
+
+        # process the query parameters
+        _query_params = []
+        # process the header parameters
+        _header_params = dict(_params.get('_headers', {}))
+        # process the form parameters
+        _form_params = []
+        _files = {}
+        # process the body parameter
+        _body_params = None
+        # set the HTTP header `Accept`
+        _header_params['Accept'] = self.api_client.select_header_accept(
+            ['application/json'])  # noqa: E501
+
+        # authentication setting
+        _auth_settings = []  # noqa: E501
+
+        _response_types_map = {
+            '200': "str",
+        }
+
+        return await self.api_client.call_api(
+            '/fake/return_enum', 'GET',
+            _path_params,
+            _query_params,
+            _header_params,
+            body=_body_params,
+            post_params=_form_params,
+            files=_files,
+            response_types_map=_response_types_map,
+            auth_settings=_auth_settings,
+            _return_http_data_only=_params.get('_return_http_data_only'),  # noqa: E501
+            _preload_content=_params.get('_preload_content', True),
+            _request_timeout=_params.get('_request_timeout'),
+            collection_formats=_collection_formats,
+            _request_auth=_params.get('_request_auth'))
+
+    @validate_arguments
+    async def fake_return_enum_like_json(self, **kwargs) -> str:  # noqa: E501
+        """test enum like json  # noqa: E501
+
+
+        :param _request_timeout: timeout setting for this request.
+               If one number provided, it will be total request
+               timeout. It can also be a pair (tuple) of
+               (connection, read) timeouts.
+        :return: Returns the result object.
+                 If the method is called asynchronously,
+                 returns the request thread.
+        :rtype: str
+        """
+        kwargs['_return_http_data_only'] = True
+        if '_preload_content' in kwargs:
+            message = "Error! Please call the fake_return_enum_like_json_with_http_info method with `_preload_content` instead and obtain raw data from ApiResponse.raw_data"  # noqa: E501
+            raise ValueError(message)
+        return await self.fake_return_enum_like_json_with_http_info(**kwargs)  # noqa: E501
+
+    @validate_arguments
+    async def fake_return_enum_like_json_with_http_info(self, **kwargs) -> ApiResponse:  # noqa: E501
+        """test enum like json  # noqa: E501
+
+
+        :param _preload_content: if False, the ApiResponse.data will
+                                 be set to none and raw_data will store the
+                                 HTTP response body without reading/decoding.
+                                 Default is True.
+        :type _preload_content: bool, optional
+        :param _return_http_data_only: response data instead of ApiResponse
+                                       object with status code, headers, etc
+        :type _return_http_data_only: bool, optional
+        :param _request_timeout: timeout setting for this request. If one
+                                 number provided, it will be total request
+                                 timeout. It can also be a pair (tuple) of
+                                 (connection, read) timeouts.
+        :param _request_auth: set to override the auth_settings for an a single
+                              request; this effectively ignores the authentication
+                              in the spec for a single request.
+        :type _request_auth: dict, optional
+        :type _content_type: string, optional: force content-type for the request
+        :return: Returns the result object.
+                 If the method is called asynchronously,
+                 returns the request thread.
+        :rtype: tuple(str, status_code(int), headers(HTTPHeaderDict))
+        """
+
+        _params = locals()
+
+        _all_params = [
+        ]
+        _all_params.extend(
+            [
+                '_return_http_data_only',
+                '_preload_content',
+                '_request_timeout',
+                '_request_auth',
+                '_content_type',
+                '_headers'
+            ]
+        )
+
+        # validate the arguments
+        for _key, _val in _params['kwargs'].items():
+            if _key not in _all_params:
+                raise ApiTypeError(
+                    "Got an unexpected keyword argument '%s'"
+                    " to method fake_return_enum_like_json" % _key
+                )
+            _params[_key] = _val
+        del _params['kwargs']
+
+        _collection_formats = {}
+
+        # process the path parameters
+        _path_params = {}
+
+        # process the query parameters
+        _query_params = []
+        # process the header parameters
+        _header_params = dict(_params.get('_headers', {}))
+        # process the form parameters
+        _form_params = []
+        _files = {}
+        # process the body parameter
+        _body_params = None
+        # set the HTTP header `Accept`
+        _header_params['Accept'] = self.api_client.select_header_accept(
+            ['plain/text'])  # noqa: E501
+
+        # authentication setting
+        _auth_settings = []  # noqa: E501
+
+        _response_types_map = {
+            '200': "str",
+        }
+
+        return await self.api_client.call_api(
+            '/fake/return_enum_like_json', 'GET',
+            _path_params,
+            _query_params,
+            _header_params,
+            body=_body_params,
+            post_params=_form_params,
+            files=_files,
+            response_types_map=_response_types_map,
+            auth_settings=_auth_settings,
+            _return_http_data_only=_params.get('_return_http_data_only'),  # noqa: E501
+            _preload_content=_params.get('_preload_content', True),
+            _request_timeout=_params.get('_request_timeout'),
+            collection_formats=_collection_formats,
+            _request_auth=_params.get('_request_auth'))
+
+    @validate_arguments
+    async def fake_return_float(self, **kwargs) -> float:  # noqa: E501
+        """test returning float  # noqa: E501
+
+
+        :param _request_timeout: timeout setting for this request.
+               If one number provided, it will be total request
+               timeout. It can also be a pair (tuple) of
+               (connection, read) timeouts.
+        :return: Returns the result object.
+                 If the method is called asynchronously,
+                 returns the request thread.
+        :rtype: float
+        """
+        kwargs['_return_http_data_only'] = True
+        if '_preload_content' in kwargs:
+            message = "Error! Please call the fake_return_float_with_http_info method with `_preload_content` instead and obtain raw data from ApiResponse.raw_data"  # noqa: E501
+            raise ValueError(message)
+        return await self.fake_return_float_with_http_info(**kwargs)  # noqa: E501
+
+    @validate_arguments
+    async def fake_return_float_with_http_info(self, **kwargs) -> ApiResponse:  # noqa: E501
+        """test returning float  # noqa: E501
+
+
+        :param _preload_content: if False, the ApiResponse.data will
+                                 be set to none and raw_data will store the
+                                 HTTP response body without reading/decoding.
+                                 Default is True.
+        :type _preload_content: bool, optional
+        :param _return_http_data_only: response data instead of ApiResponse
+                                       object with status code, headers, etc
+        :type _return_http_data_only: bool, optional
+        :param _request_timeout: timeout setting for this request. If one
+                                 number provided, it will be total request
+                                 timeout. It can also be a pair (tuple) of
+                                 (connection, read) timeouts.
+        :param _request_auth: set to override the auth_settings for an a single
+                              request; this effectively ignores the authentication
+                              in the spec for a single request.
+        :type _request_auth: dict, optional
+        :type _content_type: string, optional: force content-type for the request
+        :return: Returns the result object.
+                 If the method is called asynchronously,
+                 returns the request thread.
+        :rtype: tuple(float, status_code(int), headers(HTTPHeaderDict))
+        """
+
+        _params = locals()
+
+        _all_params = [
+        ]
+        _all_params.extend(
+            [
+                '_return_http_data_only',
+                '_preload_content',
+                '_request_timeout',
+                '_request_auth',
+                '_content_type',
+                '_headers'
+            ]
+        )
+
+        # validate the arguments
+        for _key, _val in _params['kwargs'].items():
+            if _key not in _all_params:
+                raise ApiTypeError(
+                    "Got an unexpected keyword argument '%s'"
+                    " to method fake_return_float" % _key
+                )
+            _params[_key] = _val
+        del _params['kwargs']
+
+        _collection_formats = {}
+
+        # process the path parameters
+        _path_params = {}
+
+        # process the query parameters
+        _query_params = []
+        # process the header parameters
+        _header_params = dict(_params.get('_headers', {}))
+        # process the form parameters
+        _form_params = []
+        _files = {}
+        # process the body parameter
+        _body_params = None
+        # set the HTTP header `Accept`
+        _header_params['Accept'] = self.api_client.select_header_accept(
+            ['application/json'])  # noqa: E501
+
+        # authentication setting
+        _auth_settings = []  # noqa: E501
+
+        _response_types_map = {
+            '200': "float",
+        }
+
+        return await self.api_client.call_api(
+            '/fake/return_float', 'GET',
+            _path_params,
+            _query_params,
+            _header_params,
+            body=_body_params,
+            post_params=_form_params,
+            files=_files,
+            response_types_map=_response_types_map,
+            auth_settings=_auth_settings,
+            _return_http_data_only=_params.get('_return_http_data_only'),  # noqa: E501
+            _preload_content=_params.get('_preload_content', True),
+            _request_timeout=_params.get('_request_timeout'),
+            collection_formats=_collection_formats,
+            _request_auth=_params.get('_request_auth'))
+
+    @validate_arguments
+    async def fake_return_int(self, **kwargs) -> int:  # noqa: E501
+        """test returning int  # noqa: E501
+
+
+        :param _request_timeout: timeout setting for this request.
+               If one number provided, it will be total request
+               timeout. It can also be a pair (tuple) of
+               (connection, read) timeouts.
+        :return: Returns the result object.
+                 If the method is called asynchronously,
+                 returns the request thread.
+        :rtype: int
+        """
+        kwargs['_return_http_data_only'] = True
+        if '_preload_content' in kwargs:
+            message = "Error! Please call the fake_return_int_with_http_info method with `_preload_content` instead and obtain raw data from ApiResponse.raw_data"  # noqa: E501
+            raise ValueError(message)
+        return await self.fake_return_int_with_http_info(**kwargs)  # noqa: E501
+
+    @validate_arguments
+    async def fake_return_int_with_http_info(self, **kwargs) -> ApiResponse:  # noqa: E501
+        """test returning int  # noqa: E501
+
+
+        :param _preload_content: if False, the ApiResponse.data will
+                                 be set to none and raw_data will store the
+                                 HTTP response body without reading/decoding.
+                                 Default is True.
+        :type _preload_content: bool, optional
+        :param _return_http_data_only: response data instead of ApiResponse
+                                       object with status code, headers, etc
+        :type _return_http_data_only: bool, optional
+        :param _request_timeout: timeout setting for this request. If one
+                                 number provided, it will be total request
+                                 timeout. It can also be a pair (tuple) of
+                                 (connection, read) timeouts.
+        :param _request_auth: set to override the auth_settings for an a single
+                              request; this effectively ignores the authentication
+                              in the spec for a single request.
+        :type _request_auth: dict, optional
+        :type _content_type: string, optional: force content-type for the request
+        :return: Returns the result object.
+                 If the method is called asynchronously,
+                 returns the request thread.
+        :rtype: tuple(int, status_code(int), headers(HTTPHeaderDict))
+        """
+
+        _params = locals()
+
+        _all_params = [
+        ]
+        _all_params.extend(
+            [
+                '_return_http_data_only',
+                '_preload_content',
+                '_request_timeout',
+                '_request_auth',
+                '_content_type',
+                '_headers'
+            ]
+        )
+
+        # validate the arguments
+        for _key, _val in _params['kwargs'].items():
+            if _key not in _all_params:
+                raise ApiTypeError(
+                    "Got an unexpected keyword argument '%s'"
+                    " to method fake_return_int" % _key
+                )
+            _params[_key] = _val
+        del _params['kwargs']
+
+        _collection_formats = {}
+
+        # process the path parameters
+        _path_params = {}
+
+        # process the query parameters
+        _query_params = []
+        # process the header parameters
+        _header_params = dict(_params.get('_headers', {}))
+        # process the form parameters
+        _form_params = []
+        _files = {}
+        # process the body parameter
+        _body_params = None
+        # set the HTTP header `Accept`
+        _header_params['Accept'] = self.api_client.select_header_accept(
+            ['application/json'])  # noqa: E501
+
+        # authentication setting
+        _auth_settings = []  # noqa: E501
+
+        _response_types_map = {
+            '200': "int",
+        }
+
+        return await self.api_client.call_api(
+            '/fake/return_int', 'GET',
+            _path_params,
+            _query_params,
+            _header_params,
+            body=_body_params,
+            post_params=_form_params,
+            files=_files,
+            response_types_map=_response_types_map,
+            auth_settings=_auth_settings,
+            _return_http_data_only=_params.get('_return_http_data_only'),  # noqa: E501
+            _preload_content=_params.get('_preload_content', True),
+            _request_timeout=_params.get('_request_timeout'),
+            collection_formats=_collection_formats,
+            _request_auth=_params.get('_request_auth'))
+
     @validate_arguments
     async def fake_return_list_of_objects(self, **kwargs) -> List[List[Tag]]:  # noqa: E501
         """test returning list of objects  # noqa: E501
@@ -1432,6 +2116,234 @@ class FakeApi:
             collection_formats=_collection_formats,
             _request_auth=_params.get('_request_auth'))
 
+    @validate_arguments
+    async def fake_return_str_like_json(self, **kwargs) -> str:  # noqa: E501
+        """test str like json  # noqa: E501
+
+
+        :param _request_timeout: timeout setting for this request.
+               If one number provided, it will be total request
+               timeout. It can also be a pair (tuple) of
+               (connection, read) timeouts.
+        :return: Returns the result object.
+                 If the method is called asynchronously,
+                 returns the request thread.
+        :rtype: str
+        """
+        kwargs['_return_http_data_only'] = True
+        if '_preload_content' in kwargs:
+            message = "Error! Please call the fake_return_str_like_json_with_http_info method with `_preload_content` instead and obtain raw data from ApiResponse.raw_data"  # noqa: E501
+            raise ValueError(message)
+        return await self.fake_return_str_like_json_with_http_info(**kwargs)  # noqa: E501
+
+    @validate_arguments
+    async def fake_return_str_like_json_with_http_info(self, **kwargs) -> ApiResponse:  # noqa: E501
+        """test str like json  # noqa: E501
+
+
+        :param _preload_content: if False, the ApiResponse.data will
+                                 be set to none and raw_data will store the
+                                 HTTP response body without reading/decoding.
+                                 Default is True.
+        :type _preload_content: bool, optional
+        :param _return_http_data_only: response data instead of ApiResponse
+                                       object with status code, headers, etc
+        :type _return_http_data_only: bool, optional
+        :param _request_timeout: timeout setting for this request. If one
+                                 number provided, it will be total request
+                                 timeout. It can also be a pair (tuple) of
+                                 (connection, read) timeouts.
+        :param _request_auth: set to override the auth_settings for an a single
+                              request; this effectively ignores the authentication
+                              in the spec for a single request.
+        :type _request_auth: dict, optional
+        :type _content_type: string, optional: force content-type for the request
+        :return: Returns the result object.
+                 If the method is called asynchronously,
+                 returns the request thread.
+        :rtype: tuple(str, status_code(int), headers(HTTPHeaderDict))
+        """
+
+        _params = locals()
+
+        _all_params = [
+        ]
+        _all_params.extend(
+            [
+                '_return_http_data_only',
+                '_preload_content',
+                '_request_timeout',
+                '_request_auth',
+                '_content_type',
+                '_headers'
+            ]
+        )
+
+        # validate the arguments
+        for _key, _val in _params['kwargs'].items():
+            if _key not in _all_params:
+                raise ApiTypeError(
+                    "Got an unexpected keyword argument '%s'"
+                    " to method fake_return_str_like_json" % _key
+                )
+            _params[_key] = _val
+        del _params['kwargs']
+
+        _collection_formats = {}
+
+        # process the path parameters
+        _path_params = {}
+
+        # process the query parameters
+        _query_params = []
+        # process the header parameters
+        _header_params = dict(_params.get('_headers', {}))
+        # process the form parameters
+        _form_params = []
+        _files = {}
+        # process the body parameter
+        _body_params = None
+        # set the HTTP header `Accept`
+        _header_params['Accept'] = self.api_client.select_header_accept(
+            ['plain/text'])  # noqa: E501
+
+        # authentication setting
+        _auth_settings = []  # noqa: E501
+
+        _response_types_map = {
+            '200': "str",
+        }
+
+        return await self.api_client.call_api(
+            '/fake/return_str_like_json', 'GET',
+            _path_params,
+            _query_params,
+            _header_params,
+            body=_body_params,
+            post_params=_form_params,
+            files=_files,
+            response_types_map=_response_types_map,
+            auth_settings=_auth_settings,
+            _return_http_data_only=_params.get('_return_http_data_only'),  # noqa: E501
+            _preload_content=_params.get('_preload_content', True),
+            _request_timeout=_params.get('_request_timeout'),
+            collection_formats=_collection_formats,
+            _request_auth=_params.get('_request_auth'))
+
+    @validate_arguments
+    async def fake_return_string(self, **kwargs) -> str:  # noqa: E501
+        """test returning string  # noqa: E501
+
+
+        :param _request_timeout: timeout setting for this request.
+               If one number provided, it will be total request
+               timeout. It can also be a pair (tuple) of
+               (connection, read) timeouts.
+        :return: Returns the result object.
+                 If the method is called asynchronously,
+                 returns the request thread.
+        :rtype: str
+        """
+        kwargs['_return_http_data_only'] = True
+        if '_preload_content' in kwargs:
+            message = "Error! Please call the fake_return_string_with_http_info method with `_preload_content` instead and obtain raw data from ApiResponse.raw_data"  # noqa: E501
+            raise ValueError(message)
+        return await self.fake_return_string_with_http_info(**kwargs)  # noqa: E501
+
+    @validate_arguments
+    async def fake_return_string_with_http_info(self, **kwargs) -> ApiResponse:  # noqa: E501
+        """test returning string  # noqa: E501
+
+
+        :param _preload_content: if False, the ApiResponse.data will
+                                 be set to none and raw_data will store the
+                                 HTTP response body without reading/decoding.
+                                 Default is True.
+        :type _preload_content: bool, optional
+        :param _return_http_data_only: response data instead of ApiResponse
+                                       object with status code, headers, etc
+        :type _return_http_data_only: bool, optional
+        :param _request_timeout: timeout setting for this request. If one
+                                 number provided, it will be total request
+                                 timeout. It can also be a pair (tuple) of
+                                 (connection, read) timeouts.
+        :param _request_auth: set to override the auth_settings for an a single
+                              request; this effectively ignores the authentication
+                              in the spec for a single request.
+        :type _request_auth: dict, optional
+        :type _content_type: string, optional: force content-type for the request
+        :return: Returns the result object.
+                 If the method is called asynchronously,
+                 returns the request thread.
+        :rtype: tuple(str, status_code(int), headers(HTTPHeaderDict))
+        """
+
+        _params = locals()
+
+        _all_params = [
+        ]
+        _all_params.extend(
+            [
+                '_return_http_data_only',
+                '_preload_content',
+                '_request_timeout',
+                '_request_auth',
+                '_content_type',
+                '_headers'
+            ]
+        )
+
+        # validate the arguments
+        for _key, _val in _params['kwargs'].items():
+            if _key not in _all_params:
+                raise ApiTypeError(
+                    "Got an unexpected keyword argument '%s'"
+                    " to method fake_return_string" % _key
+                )
+            _params[_key] = _val
+        del _params['kwargs']
+
+        _collection_formats = {}
+
+        # process the path parameters
+        _path_params = {}
+
+        # process the query parameters
+        _query_params = []
+        # process the header parameters
+        _header_params = dict(_params.get('_headers', {}))
+        # process the form parameters
+        _form_params = []
+        _files = {}
+        # process the body parameter
+        _body_params = None
+        # set the HTTP header `Accept`
+        _header_params['Accept'] = self.api_client.select_header_accept(
+            ['application/json'])  # noqa: E501
+
+        # authentication setting
+        _auth_settings = []  # noqa: E501
+
+        _response_types_map = {
+            '200': "str",
+        }
+
+        return await self.api_client.call_api(
+            '/fake/return_string', 'GET',
+            _path_params,
+            _query_params,
+            _header_params,
+            body=_body_params,
+            post_params=_form_params,
+            files=_files,
+            response_types_map=_response_types_map,
+            auth_settings=_auth_settings,
+            _return_http_data_only=_params.get('_return_http_data_only'),  # noqa: E501
+            _preload_content=_params.get('_preload_content', True),
+            _request_timeout=_params.get('_request_timeout'),
+            collection_formats=_collection_formats,
+            _request_auth=_params.get('_request_auth'))
+
     @validate_arguments
     async def fake_uuid_example(self, uuid_example : Annotated[StrictStr, Field(..., description="uuid example")], **kwargs) -> None:  # noqa: E501
         """test uuid example  # noqa: E501

samples/openapi3/client/petstore/python-pydantic-v1/README.md

@@ -98,7 +98,15 @@ Class | Method | HTTP request | Description
 *FakeApi* | [**fake_outer_string_serialize**](docs/FakeApi.md#fake_outer_string_serialize) | **POST** /fake/outer/string | 
 *FakeApi* | [**fake_property_enum_integer_serialize**](docs/FakeApi.md#fake_property_enum_integer_serialize) | **POST** /fake/property/enum-int | 
 *FakeApi* | [**fake_ref_enum_string**](docs/FakeApi.md#fake_ref_enum_string) | **GET** /fake/ref_enum_string | test ref to enum string
+*FakeApi* | [**fake_return_boolean**](docs/FakeApi.md#fake_return_boolean) | **GET** /fake/return_boolean | test returning boolean
+*FakeApi* | [**fake_return_byte_like_json**](docs/FakeApi.md#fake_return_byte_like_json) | **GET** /fake/return_byte_like_json | test byte like json
+*FakeApi* | [**fake_return_enum**](docs/FakeApi.md#fake_return_enum) | **GET** /fake/return_enum | test returning enum
+*FakeApi* | [**fake_return_enum_like_json**](docs/FakeApi.md#fake_return_enum_like_json) | **GET** /fake/return_enum_like_json | test enum like json
+*FakeApi* | [**fake_return_float**](docs/FakeApi.md#fake_return_float) | **GET** /fake/return_float | test returning float
+*FakeApi* | [**fake_return_int**](docs/FakeApi.md#fake_return_int) | **GET** /fake/return_int | test returning int
 *FakeApi* | [**fake_return_list_of_objects**](docs/FakeApi.md#fake_return_list_of_objects) | **GET** /fake/return_list_of_object | test returning list of objects
+*FakeApi* | [**fake_return_str_like_json**](docs/FakeApi.md#fake_return_str_like_json) | **GET** /fake/return_str_like_json | test str like json
+*FakeApi* | [**fake_return_string**](docs/FakeApi.md#fake_return_string) | **GET** /fake/return_string | test returning string
 *FakeApi* | [**fake_uuid_example**](docs/FakeApi.md#fake_uuid_example) | **GET** /fake/uuid_example | test uuid example
 *FakeApi* | [**test_additional_properties_reference**](docs/FakeApi.md#test_additional_properties_reference) | **POST** /fake/additionalProperties-reference | test referenced additionalProperties
 *FakeApi* | [**test_body_with_binary**](docs/FakeApi.md#test_body_with_binary) | **PUT** /fake/body-with-binary | 

samples/openapi3/client/petstore/python-pydantic-v1/docs/FakeApi.md

@@ -14,7 +14,15 @@ Method | HTTP request | Description
 [**fake_outer_string_serialize**](FakeApi.md#fake_outer_string_serialize) | **POST** /fake/outer/string | 
 [**fake_property_enum_integer_serialize**](FakeApi.md#fake_property_enum_integer_serialize) | **POST** /fake/property/enum-int | 
 [**fake_ref_enum_string**](FakeApi.md#fake_ref_enum_string) | **GET** /fake/ref_enum_string | test ref to enum string
+[**fake_return_boolean**](FakeApi.md#fake_return_boolean) | **GET** /fake/return_boolean | test returning boolean
+[**fake_return_byte_like_json**](FakeApi.md#fake_return_byte_like_json) | **GET** /fake/return_byte_like_json | test byte like json
+[**fake_return_enum**](FakeApi.md#fake_return_enum) | **GET** /fake/return_enum | test returning enum
+[**fake_return_enum_like_json**](FakeApi.md#fake_return_enum_like_json) | **GET** /fake/return_enum_like_json | test enum like json
+[**fake_return_float**](FakeApi.md#fake_return_float) | **GET** /fake/return_float | test returning float
+[**fake_return_int**](FakeApi.md#fake_return_int) | **GET** /fake/return_int | test returning int
 [**fake_return_list_of_objects**](FakeApi.md#fake_return_list_of_objects) | **GET** /fake/return_list_of_object | test returning list of objects
+[**fake_return_str_like_json**](FakeApi.md#fake_return_str_like_json) | **GET** /fake/return_str_like_json | test str like json
+[**fake_return_string**](FakeApi.md#fake_return_string) | **GET** /fake/return_string | test returning string
 [**fake_uuid_example**](FakeApi.md#fake_uuid_example) | **GET** /fake/uuid_example | test uuid example
 [**test_additional_properties_reference**](FakeApi.md#test_additional_properties_reference) | **POST** /fake/additionalProperties-reference | test referenced additionalProperties
 [**test_body_with_binary**](FakeApi.md#test_body_with_binary) | **PUT** /fake/body-with-binary | 
@@ -741,6 +749,366 @@ No authorization required
 
 [[Back to top]](#) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to Model list]](../README.md#documentation-for-models) [[Back to README]](../README.md)
 
+# **fake_return_boolean**
+> bool fake_return_boolean()
+
+test returning boolean
+
+### Example
+
+```python
+import time
+import os
+import petstore_api
+from petstore_api.rest import ApiException
+from pprint import pprint
+
+# Defining the host is optional and defaults to http://petstore.swagger.io:80/v2
+# See configuration.py for a list of all supported configuration parameters.
+configuration = petstore_api.Configuration(
+    host = "http://petstore.swagger.io:80/v2"
+)
+
+
+# Enter a context with an instance of the API client
+with petstore_api.ApiClient(configuration) as api_client:
+    # Create an instance of the API class
+    api_instance = petstore_api.FakeApi(api_client)
+
+    try:
+        # test returning boolean
+        api_response = api_instance.fake_return_boolean()
+        print("The response of FakeApi->fake_return_boolean:\n")
+        pprint(api_response)
+    except Exception as e:
+        print("Exception when calling FakeApi->fake_return_boolean: %s\n" % e)
+```
+
+
+
+### Parameters
+This endpoint does not need any parameter.
+
+### Return type
+
+**bool**
+
+### Authorization
+
+No authorization required
+
+### HTTP request headers
+
+ - **Content-Type**: Not defined
+ - **Accept**: application/json
+
+### HTTP response details
+| Status code | Description | Response headers |
+|-------------|-------------|------------------|
+**200** | OK |  -  |
+
+[[Back to top]](#) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to Model list]](../README.md#documentation-for-models) [[Back to README]](../README.md)
+
+# **fake_return_byte_like_json**
+> bytearray fake_return_byte_like_json()
+
+test byte like json
+
+### Example
+
+```python
+import time
+import os
+import petstore_api
+from petstore_api.rest import ApiException
+from pprint import pprint
+
+# Defining the host is optional and defaults to http://petstore.swagger.io:80/v2
+# See configuration.py for a list of all supported configuration parameters.
+configuration = petstore_api.Configuration(
+    host = "http://petstore.swagger.io:80/v2"
+)
+
+
+# Enter a context with an instance of the API client
+with petstore_api.ApiClient(configuration) as api_client:
+    # Create an instance of the API class
+    api_instance = petstore_api.FakeApi(api_client)
+
+    try:
+        # test byte like json
+        api_response = api_instance.fake_return_byte_like_json()
+        print("The response of FakeApi->fake_return_byte_like_json:\n")
+        pprint(api_response)
+    except Exception as e:
+        print("Exception when calling FakeApi->fake_return_byte_like_json: %s\n" % e)
+```
+
+
+
+### Parameters
+This endpoint does not need any parameter.
+
+### Return type
+
+**bytearray**
+
+### Authorization
+
+No authorization required
+
+### HTTP request headers
+
+ - **Content-Type**: Not defined
+ - **Accept**: plain/text
+
+### HTTP response details
+| Status code | Description | Response headers |
+|-------------|-------------|------------------|
+**200** | OK |  -  |
+
+[[Back to top]](#) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to Model list]](../README.md#documentation-for-models) [[Back to README]](../README.md)
+
+# **fake_return_enum**
+> str fake_return_enum()
+
+test returning enum
+
+### Example
+
+```python
+import time
+import os
+import petstore_api
+from petstore_api.rest import ApiException
+from pprint import pprint
+
+# Defining the host is optional and defaults to http://petstore.swagger.io:80/v2
+# See configuration.py for a list of all supported configuration parameters.
+configuration = petstore_api.Configuration(
+    host = "http://petstore.swagger.io:80/v2"
+)
+
+
+# Enter a context with an instance of the API client
+with petstore_api.ApiClient(configuration) as api_client:
+    # Create an instance of the API class
+    api_instance = petstore_api.FakeApi(api_client)
+
+    try:
+        # test returning enum
+        api_response = api_instance.fake_return_enum()
+        print("The response of FakeApi->fake_return_enum:\n")
+        pprint(api_response)
+    except Exception as e:
+        print("Exception when calling FakeApi->fake_return_enum: %s\n" % e)
+```
+
+
+
+### Parameters
+This endpoint does not need any parameter.
+
+### Return type
+
+**str**
+
+### Authorization
+
+No authorization required
+
+### HTTP request headers
+
+ - **Content-Type**: Not defined
+ - **Accept**: application/json
+
+### HTTP response details
+| Status code | Description | Response headers |
+|-------------|-------------|------------------|
+**200** | OK |  -  |
+
+[[Back to top]](#) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to Model list]](../README.md#documentation-for-models) [[Back to README]](../README.md)
+
+# **fake_return_enum_like_json**
+> str fake_return_enum_like_json()
+
+test enum like json
+
+### Example
+
+```python
+import time
+import os
+import petstore_api
+from petstore_api.rest import ApiException
+from pprint import pprint
+
+# Defining the host is optional and defaults to http://petstore.swagger.io:80/v2
+# See configuration.py for a list of all supported configuration parameters.
+configuration = petstore_api.Configuration(
+    host = "http://petstore.swagger.io:80/v2"
+)
+
+
+# Enter a context with an instance of the API client
+with petstore_api.ApiClient(configuration) as api_client:
+    # Create an instance of the API class
+    api_instance = petstore_api.FakeApi(api_client)
+
+    try:
+        # test enum like json
+        api_response = api_instance.fake_return_enum_like_json()
+        print("The response of FakeApi->fake_return_enum_like_json:\n")
+        pprint(api_response)
+    except Exception as e:
+        print("Exception when calling FakeApi->fake_return_enum_like_json: %s\n" % e)
+```
+
+
+
+### Parameters
+This endpoint does not need any parameter.
+
+### Return type
+
+**str**
+
+### Authorization
+
+No authorization required
+
+### HTTP request headers
+
+ - **Content-Type**: Not defined
+ - **Accept**: plain/text
+
+### HTTP response details
+| Status code | Description | Response headers |
+|-------------|-------------|------------------|
+**200** | OK |  -  |
+
+[[Back to top]](#) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to Model list]](../README.md#documentation-for-models) [[Back to README]](../README.md)
+
+# **fake_return_float**
+> float fake_return_float()
+
+test returning float
+
+### Example
+
+```python
+import time
+import os
+import petstore_api
+from petstore_api.rest import ApiException
+from pprint import pprint
+
+# Defining the host is optional and defaults to http://petstore.swagger.io:80/v2
+# See configuration.py for a list of all supported configuration parameters.
+configuration = petstore_api.Configuration(
+    host = "http://petstore.swagger.io:80/v2"
+)
+
+
+# Enter a context with an instance of the API client
+with petstore_api.ApiClient(configuration) as api_client:
+    # Create an instance of the API class
+    api_instance = petstore_api.FakeApi(api_client)
+
+    try:
+        # test returning float
+        api_response = api_instance.fake_return_float()
+        print("The response of FakeApi->fake_return_float:\n")
+        pprint(api_response)
+    except Exception as e:
+        print("Exception when calling FakeApi->fake_return_float: %s\n" % e)
+```
+
+
+
+### Parameters
+This endpoint does not need any parameter.
+
+### Return type
+
+**float**
+
+### Authorization
+
+No authorization required
+
+### HTTP request headers
+
+ - **Content-Type**: Not defined
+ - **Accept**: application/json
+
+### HTTP response details
+| Status code | Description | Response headers |
+|-------------|-------------|------------------|
+**200** | OK |  -  |
+
+[[Back to top]](#) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to Model list]](../README.md#documentation-for-models) [[Back to README]](../README.md)
+
+# **fake_return_int**
+> int fake_return_int()
+
+test returning int
+
+### Example
+
+```python
+import time
+import os
+import petstore_api
+from petstore_api.rest import ApiException
+from pprint import pprint
+
+# Defining the host is optional and defaults to http://petstore.swagger.io:80/v2
+# See configuration.py for a list of all supported configuration parameters.
+configuration = petstore_api.Configuration(
+    host = "http://petstore.swagger.io:80/v2"
+)
+
+
+# Enter a context with an instance of the API client
+with petstore_api.ApiClient(configuration) as api_client:
+    # Create an instance of the API class
+    api_instance = petstore_api.FakeApi(api_client)
+
+    try:
+        # test returning int
+        api_response = api_instance.fake_return_int()
+        print("The response of FakeApi->fake_return_int:\n")
+        pprint(api_response)
+    except Exception as e:
+        print("Exception when calling FakeApi->fake_return_int: %s\n" % e)
+```
+
+
+
+### Parameters
+This endpoint does not need any parameter.
+
+### Return type
+
+**int**
+
+### Authorization
+
+No authorization required
+
+### HTTP request headers
+
+ - **Content-Type**: Not defined
+ - **Accept**: application/json
+
+### HTTP response details
+| Status code | Description | Response headers |
+|-------------|-------------|------------------|
+**200** | OK |  -  |
+
+[[Back to top]](#) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to Model list]](../README.md#documentation-for-models) [[Back to README]](../README.md)
+
 # **fake_return_list_of_objects**
 > List[List[Tag]] fake_return_list_of_objects()
 
@@ -802,6 +1170,126 @@ No authorization required
 
 [[Back to top]](#) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to Model list]](../README.md#documentation-for-models) [[Back to README]](../README.md)
 
+# **fake_return_str_like_json**
+> str fake_return_str_like_json()
+
+test str like json
+
+### Example
+
+```python
+import time
+import os
+import petstore_api
+from petstore_api.rest import ApiException
+from pprint import pprint
+
+# Defining the host is optional and defaults to http://petstore.swagger.io:80/v2
+# See configuration.py for a list of all supported configuration parameters.
+configuration = petstore_api.Configuration(
+    host = "http://petstore.swagger.io:80/v2"
+)
+
+
+# Enter a context with an instance of the API client
+with petstore_api.ApiClient(configuration) as api_client:
+    # Create an instance of the API class
+    api_instance = petstore_api.FakeApi(api_client)
+
+    try:
+        # test str like json
+        api_response = api_instance.fake_return_str_like_json()
+        print("The response of FakeApi->fake_return_str_like_json:\n")
+        pprint(api_response)
+    except Exception as e:
+        print("Exception when calling FakeApi->fake_return_str_like_json: %s\n" % e)
+```
+
+
+
+### Parameters
+This endpoint does not need any parameter.
+
+### Return type
+
+**str**
+
+### Authorization
+
+No authorization required
+
+### HTTP request headers
+
+ - **Content-Type**: Not defined
+ - **Accept**: plain/text
+
+### HTTP response details
+| Status code | Description | Response headers |
+|-------------|-------------|------------------|
+**200** | OK |  -  |
+
+[[Back to top]](#) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to Model list]](../README.md#documentation-for-models) [[Back to README]](../README.md)
+
+# **fake_return_string**
+> str fake_return_string()
+
+test returning string
+
+### Example
+
+```python
+import time
+import os
+import petstore_api
+from petstore_api.rest import ApiException
+from pprint import pprint
+
+# Defining the host is optional and defaults to http://petstore.swagger.io:80/v2
+# See configuration.py for a list of all supported configuration parameters.
+configuration = petstore_api.Configuration(
+    host = "http://petstore.swagger.io:80/v2"
+)
+
+
+# Enter a context with an instance of the API client
+with petstore_api.ApiClient(configuration) as api_client:
+    # Create an instance of the API class
+    api_instance = petstore_api.FakeApi(api_client)
+
+    try:
+        # test returning string
+        api_response = api_instance.fake_return_string()
+        print("The response of FakeApi->fake_return_string:\n")
+        pprint(api_response)
+    except Exception as e:
+        print("Exception when calling FakeApi->fake_return_string: %s\n" % e)
+```
+
+
+
+### Parameters
+This endpoint does not need any parameter.
+
+### Return type
+
+**str**
+
+### Authorization
+
+No authorization required
+
+### HTTP request headers
+
+ - **Content-Type**: Not defined
+ - **Accept**: application/json
+
+### HTTP response details
+| Status code | Description | Response headers |
+|-------------|-------------|------------------|
+**200** | OK |  -  |
+
+[[Back to top]](#) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to Model list]](../README.md#documentation-for-models) [[Back to README]](../README.md)
+
 # **fake_uuid_example**
 > fake_uuid_example(uuid_example)
 

samples/openapi3/client/petstore/python/README.md

@@ -97,7 +97,15 @@ Class | Method | HTTP request | Description
 *FakeApi* | [**fake_outer_string_serialize**](docs/FakeApi.md#fake_outer_string_serialize) | **POST** /fake/outer/string | 
 *FakeApi* | [**fake_property_enum_integer_serialize**](docs/FakeApi.md#fake_property_enum_integer_serialize) | **POST** /fake/property/enum-int | 
 *FakeApi* | [**fake_ref_enum_string**](docs/FakeApi.md#fake_ref_enum_string) | **GET** /fake/ref_enum_string | test ref to enum string
+*FakeApi* | [**fake_return_boolean**](docs/FakeApi.md#fake_return_boolean) | **GET** /fake/return_boolean | test returning boolean
+*FakeApi* | [**fake_return_byte_like_json**](docs/FakeApi.md#fake_return_byte_like_json) | **GET** /fake/return_byte_like_json | test byte like json
+*FakeApi* | [**fake_return_enum**](docs/FakeApi.md#fake_return_enum) | **GET** /fake/return_enum | test returning enum
+*FakeApi* | [**fake_return_enum_like_json**](docs/FakeApi.md#fake_return_enum_like_json) | **GET** /fake/return_enum_like_json | test enum like json
+*FakeApi* | [**fake_return_float**](docs/FakeApi.md#fake_return_float) | **GET** /fake/return_float | test returning float
+*FakeApi* | [**fake_return_int**](docs/FakeApi.md#fake_return_int) | **GET** /fake/return_int | test returning int
 *FakeApi* | [**fake_return_list_of_objects**](docs/FakeApi.md#fake_return_list_of_objects) | **GET** /fake/return_list_of_object | test returning list of objects
+*FakeApi* | [**fake_return_str_like_json**](docs/FakeApi.md#fake_return_str_like_json) | **GET** /fake/return_str_like_json | test str like json
+*FakeApi* | [**fake_return_string**](docs/FakeApi.md#fake_return_string) | **GET** /fake/return_string | test returning string
 *FakeApi* | [**fake_uuid_example**](docs/FakeApi.md#fake_uuid_example) | **GET** /fake/uuid_example | test uuid example
 *FakeApi* | [**test_additional_properties_reference**](docs/FakeApi.md#test_additional_properties_reference) | **POST** /fake/additionalProperties-reference | test referenced additionalProperties
 *FakeApi* | [**test_body_with_binary**](docs/FakeApi.md#test_body_with_binary) | **PUT** /fake/body-with-binary | 

samples/openapi3/client/petstore/python/docs/FakeApi.md

@@ -14,7 +14,15 @@ Method | HTTP request | Description
 [**fake_outer_string_serialize**](FakeApi.md#fake_outer_string_serialize) | **POST** /fake/outer/string | 
 [**fake_property_enum_integer_serialize**](FakeApi.md#fake_property_enum_integer_serialize) | **POST** /fake/property/enum-int | 
 [**fake_ref_enum_string**](FakeApi.md#fake_ref_enum_string) | **GET** /fake/ref_enum_string | test ref to enum string
+[**fake_return_boolean**](FakeApi.md#fake_return_boolean) | **GET** /fake/return_boolean | test returning boolean
+[**fake_return_byte_like_json**](FakeApi.md#fake_return_byte_like_json) | **GET** /fake/return_byte_like_json | test byte like json
+[**fake_return_enum**](FakeApi.md#fake_return_enum) | **GET** /fake/return_enum | test returning enum
+[**fake_return_enum_like_json**](FakeApi.md#fake_return_enum_like_json) | **GET** /fake/return_enum_like_json | test enum like json
+[**fake_return_float**](FakeApi.md#fake_return_float) | **GET** /fake/return_float | test returning float
+[**fake_return_int**](FakeApi.md#fake_return_int) | **GET** /fake/return_int | test returning int
 [**fake_return_list_of_objects**](FakeApi.md#fake_return_list_of_objects) | **GET** /fake/return_list_of_object | test returning list of objects
+[**fake_return_str_like_json**](FakeApi.md#fake_return_str_like_json) | **GET** /fake/return_str_like_json | test str like json
+[**fake_return_string**](FakeApi.md#fake_return_string) | **GET** /fake/return_string | test returning string
 [**fake_uuid_example**](FakeApi.md#fake_uuid_example) | **GET** /fake/uuid_example | test uuid example
 [**test_additional_properties_reference**](FakeApi.md#test_additional_properties_reference) | **POST** /fake/additionalProperties-reference | test referenced additionalProperties
 [**test_body_with_binary**](FakeApi.md#test_body_with_binary) | **PUT** /fake/body-with-binary | 
@@ -751,6 +759,372 @@ No authorization required
 
 [[Back to top]](#) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to Model list]](../README.md#documentation-for-models) [[Back to README]](../README.md)
 
+# **fake_return_boolean**
+> bool fake_return_boolean()
+
+test returning boolean
+
+### Example
+
+
+```python
+import petstore_api
+from petstore_api.rest import ApiException
+from pprint import pprint
+
+# Defining the host is optional and defaults to http://petstore.swagger.io:80/v2
+# See configuration.py for a list of all supported configuration parameters.
+configuration = petstore_api.Configuration(
+    host = "http://petstore.swagger.io:80/v2"
+)
+
+
+# Enter a context with an instance of the API client
+with petstore_api.ApiClient(configuration) as api_client:
+    # Create an instance of the API class
+    api_instance = petstore_api.FakeApi(api_client)
+
+    try:
+        # test returning boolean
+        api_response = api_instance.fake_return_boolean()
+        print("The response of FakeApi->fake_return_boolean:\n")
+        pprint(api_response)
+    except Exception as e:
+        print("Exception when calling FakeApi->fake_return_boolean: %s\n" % e)
+```
+
+
+
+### Parameters
+
+This endpoint does not need any parameter.
+
+### Return type
+
+**bool**
+
+### Authorization
+
+No authorization required
+
+### HTTP request headers
+
+ - **Content-Type**: Not defined
+ - **Accept**: application/json
+
+### HTTP response details
+
+| Status code | Description | Response headers |
+|-------------|-------------|------------------|
+**200** | OK |  -  |
+
+[[Back to top]](#) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to Model list]](../README.md#documentation-for-models) [[Back to README]](../README.md)
+
+# **fake_return_byte_like_json**
+> bytearray fake_return_byte_like_json()
+
+test byte like json
+
+### Example
+
+
+```python
+import petstore_api
+from petstore_api.rest import ApiException
+from pprint import pprint
+
+# Defining the host is optional and defaults to http://petstore.swagger.io:80/v2
+# See configuration.py for a list of all supported configuration parameters.
+configuration = petstore_api.Configuration(
+    host = "http://petstore.swagger.io:80/v2"
+)
+
+
+# Enter a context with an instance of the API client
+with petstore_api.ApiClient(configuration) as api_client:
+    # Create an instance of the API class
+    api_instance = petstore_api.FakeApi(api_client)
+
+    try:
+        # test byte like json
+        api_response = api_instance.fake_return_byte_like_json()
+        print("The response of FakeApi->fake_return_byte_like_json:\n")
+        pprint(api_response)
+    except Exception as e:
+        print("Exception when calling FakeApi->fake_return_byte_like_json: %s\n" % e)
+```
+
+
+
+### Parameters
+
+This endpoint does not need any parameter.
+
+### Return type
+
+**bytearray**
+
+### Authorization
+
+No authorization required
+
+### HTTP request headers
+
+ - **Content-Type**: Not defined
+ - **Accept**: plain/text
+
+### HTTP response details
+
+| Status code | Description | Response headers |
+|-------------|-------------|------------------|
+**200** | OK |  -  |
+
+[[Back to top]](#) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to Model list]](../README.md#documentation-for-models) [[Back to README]](../README.md)
+
+# **fake_return_enum**
+> str fake_return_enum()
+
+test returning enum
+
+### Example
+
+
+```python
+import petstore_api
+from petstore_api.rest import ApiException
+from pprint import pprint
+
+# Defining the host is optional and defaults to http://petstore.swagger.io:80/v2
+# See configuration.py for a list of all supported configuration parameters.
+configuration = petstore_api.Configuration(
+    host = "http://petstore.swagger.io:80/v2"
+)
+
+
+# Enter a context with an instance of the API client
+with petstore_api.ApiClient(configuration) as api_client:
+    # Create an instance of the API class
+    api_instance = petstore_api.FakeApi(api_client)
+
+    try:
+        # test returning enum
+        api_response = api_instance.fake_return_enum()
+        print("The response of FakeApi->fake_return_enum:\n")
+        pprint(api_response)
+    except Exception as e:
+        print("Exception when calling FakeApi->fake_return_enum: %s\n" % e)
+```
+
+
+
+### Parameters
+
+This endpoint does not need any parameter.
+
+### Return type
+
+**str**
+
+### Authorization
+
+No authorization required
+
+### HTTP request headers
+
+ - **Content-Type**: Not defined
+ - **Accept**: application/json
+
+### HTTP response details
+
+| Status code | Description | Response headers |
+|-------------|-------------|------------------|
+**200** | OK |  -  |
+
+[[Back to top]](#) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to Model list]](../README.md#documentation-for-models) [[Back to README]](../README.md)
+
+# **fake_return_enum_like_json**
+> str fake_return_enum_like_json()
+
+test enum like json
+
+### Example
+
+
+```python
+import petstore_api
+from petstore_api.rest import ApiException
+from pprint import pprint
+
+# Defining the host is optional and defaults to http://petstore.swagger.io:80/v2
+# See configuration.py for a list of all supported configuration parameters.
+configuration = petstore_api.Configuration(
+    host = "http://petstore.swagger.io:80/v2"
+)
+
+
+# Enter a context with an instance of the API client
+with petstore_api.ApiClient(configuration) as api_client:
+    # Create an instance of the API class
+    api_instance = petstore_api.FakeApi(api_client)
+
+    try:
+        # test enum like json
+        api_response = api_instance.fake_return_enum_like_json()
+        print("The response of FakeApi->fake_return_enum_like_json:\n")
+        pprint(api_response)
+    except Exception as e:
+        print("Exception when calling FakeApi->fake_return_enum_like_json: %s\n" % e)
+```
+
+
+
+### Parameters
+
+This endpoint does not need any parameter.
+
+### Return type
+
+**str**
+
+### Authorization
+
+No authorization required
+
+### HTTP request headers
+
+ - **Content-Type**: Not defined
+ - **Accept**: plain/text
+
+### HTTP response details
+
+| Status code | Description | Response headers |
+|-------------|-------------|------------------|
+**200** | OK |  -  |
+
+[[Back to top]](#) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to Model list]](../README.md#documentation-for-models) [[Back to README]](../README.md)
+
+# **fake_return_float**
+> float fake_return_float()
+
+test returning float
+
+### Example
+
+
+```python
+import petstore_api
+from petstore_api.rest import ApiException
+from pprint import pprint
+
+# Defining the host is optional and defaults to http://petstore.swagger.io:80/v2
+# See configuration.py for a list of all supported configuration parameters.
+configuration = petstore_api.Configuration(
+    host = "http://petstore.swagger.io:80/v2"
+)
+
+
+# Enter a context with an instance of the API client
+with petstore_api.ApiClient(configuration) as api_client:
+    # Create an instance of the API class
+    api_instance = petstore_api.FakeApi(api_client)
+
+    try:
+        # test returning float
+        api_response = api_instance.fake_return_float()
+        print("The response of FakeApi->fake_return_float:\n")
+        pprint(api_response)
+    except Exception as e:
+        print("Exception when calling FakeApi->fake_return_float: %s\n" % e)
+```
+
+
+
+### Parameters
+
+This endpoint does not need any parameter.
+
+### Return type
+
+**float**
+
+### Authorization
+
+No authorization required
+
+### HTTP request headers
+
+ - **Content-Type**: Not defined
+ - **Accept**: application/json
+
+### HTTP response details
+
+| Status code | Description | Response headers |
+|-------------|-------------|------------------|
+**200** | OK |  -  |
+
+[[Back to top]](#) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to Model list]](../README.md#documentation-for-models) [[Back to README]](../README.md)
+
+# **fake_return_int**
+> int fake_return_int()
+
+test returning int
+
+### Example
+
+
+```python
+import petstore_api
+from petstore_api.rest import ApiException
+from pprint import pprint
+
+# Defining the host is optional and defaults to http://petstore.swagger.io:80/v2
+# See configuration.py for a list of all supported configuration parameters.
+configuration = petstore_api.Configuration(
+    host = "http://petstore.swagger.io:80/v2"
+)
+
+
+# Enter a context with an instance of the API client
+with petstore_api.ApiClient(configuration) as api_client:
+    # Create an instance of the API class
+    api_instance = petstore_api.FakeApi(api_client)
+
+    try:
+        # test returning int
+        api_response = api_instance.fake_return_int()
+        print("The response of FakeApi->fake_return_int:\n")
+        pprint(api_response)
+    except Exception as e:
+        print("Exception when calling FakeApi->fake_return_int: %s\n" % e)
+```
+
+
+
+### Parameters
+
+This endpoint does not need any parameter.
+
+### Return type
+
+**int**
+
+### Authorization
+
+No authorization required
+
+### HTTP request headers
+
+ - **Content-Type**: Not defined
+ - **Accept**: application/json
+
+### HTTP response details
+
+| Status code | Description | Response headers |
+|-------------|-------------|------------------|
+**200** | OK |  -  |
+
+[[Back to top]](#) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to Model list]](../README.md#documentation-for-models) [[Back to README]](../README.md)
+
 # **fake_return_list_of_objects**
 > List[List[Tag]] fake_return_list_of_objects()
 
@@ -813,6 +1187,128 @@ No authorization required
 
 [[Back to top]](#) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to Model list]](../README.md#documentation-for-models) [[Back to README]](../README.md)
 
+# **fake_return_str_like_json**
+> str fake_return_str_like_json()
+
+test str like json
+
+### Example
+
+
+```python
+import petstore_api
+from petstore_api.rest import ApiException
+from pprint import pprint
+
+# Defining the host is optional and defaults to http://petstore.swagger.io:80/v2
+# See configuration.py for a list of all supported configuration parameters.
+configuration = petstore_api.Configuration(
+    host = "http://petstore.swagger.io:80/v2"
+)
+
+
+# Enter a context with an instance of the API client
+with petstore_api.ApiClient(configuration) as api_client:
+    # Create an instance of the API class
+    api_instance = petstore_api.FakeApi(api_client)
+
+    try:
+        # test str like json
+        api_response = api_instance.fake_return_str_like_json()
+        print("The response of FakeApi->fake_return_str_like_json:\n")
+        pprint(api_response)
+    except Exception as e:
+        print("Exception when calling FakeApi->fake_return_str_like_json: %s\n" % e)
+```
+
+
+
+### Parameters
+
+This endpoint does not need any parameter.
+
+### Return type
+
+**str**
+
+### Authorization
+
+No authorization required
+
+### HTTP request headers
+
+ - **Content-Type**: Not defined
+ - **Accept**: plain/text
+
+### HTTP response details
+
+| Status code | Description | Response headers |
+|-------------|-------------|------------------|
+**200** | OK |  -  |
+
+[[Back to top]](#) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to Model list]](../README.md#documentation-for-models) [[Back to README]](../README.md)
+
+# **fake_return_string**
+> str fake_return_string()
+
+test returning string
+
+### Example
+
+
+```python
+import petstore_api
+from petstore_api.rest import ApiException
+from pprint import pprint
+
+# Defining the host is optional and defaults to http://petstore.swagger.io:80/v2
+# See configuration.py for a list of all supported configuration parameters.
+configuration = petstore_api.Configuration(
+    host = "http://petstore.swagger.io:80/v2"
+)
+
+
+# Enter a context with an instance of the API client
+with petstore_api.ApiClient(configuration) as api_client:
+    # Create an instance of the API class
+    api_instance = petstore_api.FakeApi(api_client)
+
+    try:
+        # test returning string
+        api_response = api_instance.fake_return_string()
+        print("The response of FakeApi->fake_return_string:\n")
+        pprint(api_response)
+    except Exception as e:
+        print("Exception when calling FakeApi->fake_return_string: %s\n" % e)
+```
+
+
+
+### Parameters
+
+This endpoint does not need any parameter.
+
+### Return type
+
+**str**
+
+### Authorization
+
+No authorization required
+
+### HTTP request headers
+
+ - **Content-Type**: Not defined
+ - **Accept**: application/json
+
+### HTTP response details
+
+| Status code | Description | Response headers |
+|-------------|-------------|------------------|
+**200** | OK |  -  |
+
+[[Back to top]](#) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to Model list]](../README.md#documentation-for-models) [[Back to README]](../README.md)
+
 # **fake_uuid_example**
 > fake_uuid_example(uuid_example)
 

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

@@ -312,7 +312,10 @@ class ApiClient:
                     match = re.search(r"charset=([a-zA-Z\-\d]+)[\s;]?", content_type)
                 encoding = match.group(1) if match else "utf-8"
                 response_text = response_data.data.decode(encoding)
-                return_data = self.deserialize(response_text, response_type)
+                if response_type in ["bytearray", "str"]:
+                    return_data = self.__deserialize_primitive(response_text, response_type)
+                else:
+                    return_data = self.deserialize(response_text, response_type)
         finally:
             if not 200 <= response_data.status <= 299:
                 raise ApiException.from_response(

samples/openapi3/client/petstore/python/tests/test_fake_api.py

@@ -0,0 +1,144 @@
+# coding: utf-8
+
+# flake8: noqa
+
+"""
+Run the tests.
+$ pip install -U pytest
+$ cd petstore_api-python
+$ pytest
+"""
+from __future__ import absolute_import
+
+import unittest
+
+import unittest
+from unittest.mock import patch, Mock
+import petstore_api
+
+class TestFakeApi(unittest.TestCase):
+    """StrLikeJson unit test stubs"""
+
+    def setUp(self):
+        self.api_client = petstore_api.ApiClient()
+        self.fake_api = petstore_api.FakeApi(self.api_client)
+
+    def testReturnString(self):
+        """Test ReturnString"""
+        mock_resp = Mock()
+        mock_resp.status = 200
+        mock_resp.data = b'string'
+        mock_resp.getheaders.return_value = {}
+        mock_resp.getheader = (
+            lambda name: "text/plain" if name == "content-type" else Mock()
+        )
+        with patch(
+            "petstore_api.api_client.ApiClient.call_api", return_value=mock_resp
+        ):
+            returned = self.fake_api.fake_return_string()
+            self.assertEqual("string", returned)
+    
+    def testReturnInt(self):
+        """Test ReturnInt"""
+        mock_resp = Mock()
+        mock_resp.status = 200
+        mock_resp.data = b'1'
+        mock_resp.getheaders.return_value = {}
+        mock_resp.getheader = (
+            lambda name: "text/plain" if name == "content-type" else Mock()
+        )
+        with patch(
+            "petstore_api.api_client.ApiClient.call_api", return_value=mock_resp
+        ):
+            returned = self.fake_api.fake_return_int()
+            self.assertEqual(1, returned)
+    
+    def testReturnFloat(self):
+        """Test ReturnFloat"""
+        mock_resp = Mock()
+        mock_resp.status = 200
+        mock_resp.data = b'3.4'
+        mock_resp.getheaders.return_value = {}
+        mock_resp.getheader = (
+            lambda name: "text/plain" if name == "content-type" else Mock()
+        )
+        with patch(
+            "petstore_api.api_client.ApiClient.call_api", return_value=mock_resp
+        ):
+            returned = self.fake_api.fake_return_float()
+            self.assertEqual(3.4, returned)
+    
+    def testReturnBoolean(self):
+        """Test ReturnBool"""
+        mock_resp = Mock()
+        mock_resp.status = 200
+        mock_resp.data = b'true'
+        mock_resp.getheaders.return_value = {}
+        mock_resp.getheader = (
+            lambda name: "text/plain" if name == "content-type" else Mock()
+        )
+        with patch(
+            "petstore_api.api_client.ApiClient.call_api", return_value=mock_resp
+        ):
+            returned = self.fake_api.fake_return_boolean()
+            self.assertEqual(True, returned)
+    
+    def testReturnEnum(self):
+        """Test ReturnEnum"""
+        mock_resp = Mock()
+        mock_resp.status = 200
+        mock_resp.data = b'a'
+        mock_resp.getheaders.return_value = {}
+        mock_resp.getheader = (
+            lambda name: "text/plain" if name == "content-type" else Mock()
+        )
+        with patch(
+            "petstore_api.api_client.ApiClient.call_api", return_value=mock_resp
+        ):
+            returned = self.fake_api.fake_return_enum()
+            self.assertEqual("a", returned)
+
+    def testStrLikeJson(self):
+        """Test StrLikeJson"""
+        mock_resp = Mock()
+        mock_resp.status = 200
+        mock_resp.data = b'{"a": "a"}'
+        mock_resp.getheaders.return_value = {}
+        mock_resp.getheader = (
+            lambda name: "text/plain" if name == "content-type" else Mock()
+        )
+        with patch(
+            "petstore_api.api_client.ApiClient.call_api", return_value=mock_resp
+        ):
+            returned = self.fake_api.fake_return_str_like_json()
+            self.assertEqual('{"a": "a"}', returned)
+        
+    def testEnumLikeJson(self):
+        """Test EnumLikeJson"""
+        mock_resp = Mock()
+        mock_resp.status = 200
+        mock_resp.data = b'{"a": "a"}'
+        mock_resp.getheaders.return_value = {}
+        mock_resp.getheader = (
+            lambda name: "text/plain" if name == "content-type" else Mock()
+        )
+        with patch(
+            "petstore_api.api_client.ApiClient.call_api", return_value=mock_resp
+        ):
+            returned = self.fake_api.fake_return_enum_like_json()
+            self.assertEqual('{"a": "a"}', returned)
+    
+    def testByteLikeJson(self):
+        """Test ByteLikeJson"""
+        mock_resp = Mock()
+        mock_resp.status = 200
+        mock_resp.data = b'{"a": "a"}'
+        mock_resp.getheaders.return_value = {}
+        mock_resp.getheader = (
+            lambda name: "text/plain" if name == "content-type" else Mock()
+        )
+        with patch(
+            "petstore_api.api_client.ApiClient.call_api", return_value=mock_resp
+        ):
+            returned = self.fake_api.fake_return_byte_like_json()
+            self.assertEqual(b'{"a": "a"}', returned)