Add tests for numeric form data (kotlin - jvm-ktor) (#21952)

* add tests for numeric form data (kotlin)

* remove null check as its done already

bin/configs/kotlin-jvm-ktor-gson.yaml

@@ -1,7 +1,7 @@
 generatorName: kotlin
 outputDir: samples/client/petstore/kotlin-jvm-ktor-gson
 library: jvm-ktor
-inputSpec: modules/openapi-generator/src/test/resources/2_0/petstore.yaml
+inputSpec: modules/openapi-generator/src/test/resources/3_0/kotlin/petstore.yaml
 templateDir: modules/openapi-generator/src/main/resources/kotlin-client
 additionalProperties:
   artifactId: kotlin-petstore-jvm-ktor-gson

modules/openapi-generator/src/main/resources/kotlin-client/libraries/jvm-ktor/api.mustache

@@ -69,10 +69,10 @@ import com.fasterxml.jackson.databind.ObjectMapper
                         {{^isArray}}
                         {{^isString}}
                         {{^isNumber}}
-                        {{{paramName}}}?.apply { append("{{{baseName}}}", {{{paramName}}}?.toString()) }
+                        {{{paramName}}}?.apply { append("{{{baseName}}}", {{{paramName}}}.toString()) }
                         {{/isNumber}}
                         {{#isNumber}}
-                        {{{paramName}}}?.apply { append("{{{baseName}}}", {{{paramName}}}?.toString()) }
+                        {{{paramName}}}?.apply { append("{{{baseName}}}", {{{paramName}}}.toString()) }
                         {{/isNumber}}
                         {{/isString}}
                         {{#isString}}
@@ -98,10 +98,10 @@ import com.fasterxml.jackson.databind.ObjectMapper
                         {{^isArray}}
                         {{^isString}}
                         {{^isNumber}}
-                        {{{paramName}}}?.apply { it.append("{{{baseName}}}", {{{paramName}}}?.toString()) }
+                        {{{paramName}}}?.apply { it.append("{{{baseName}}}", {{{paramName}}}.toString()) }
                         {{/isNumber}}
                         {{#isNumber}}
-                        {{{paramName}}}?.apply { it.append("{{{baseName}}}", {{{paramName}}}?.toString()) }
+                        {{{paramName}}}?.apply { it.append("{{{baseName}}}", {{{paramName}}}.toString()) }
                         {{/isNumber}}
                         {{/isString}}
                         {{#isString}}

modules/openapi-generator/src/test/resources/3_0/kotlin/petstore.yaml

@@ -584,6 +584,42 @@ paths:
       responses:
         '200':
           description: OK
+    put:
+      tags:
+        - fake
+      summary: Updates a pet in the store with form data (number)
+      description: ''
+      operationId: updatePetWithFormNumber
+      parameters:
+        - name: petId
+          in: path
+          description: ID of pet that needs to be updated
+          required: true
+          schema:
+            type: integer
+            format: int64
+      responses:
+        '405':
+          description: Invalid input
+      security:
+        - petstore_auth:
+            - 'write:pets'
+            - 'read:pets'
+      requestBody:
+        content:
+          application/x-www-form-urlencoded:
+            schema:
+              type: object
+              properties:
+                name:
+                  description: Updated name of the pet
+                  type: string
+                status:
+                  description: integer type
+                  type: integer
+                status2:
+                  description: number type
+                  type: number
 externalDocs:
   description: Find out more about Swagger
   url: 'http://swagger.io'

samples/client/petstore/kotlin-jvm-ktor-gson/.openapi-generator/FILES

@@ -1,7 +1,11 @@
 README.md
 build.gradle
+docs/Annotation.md
+docs/AnyOfUserOrPet.md
+docs/AnyOfUserOrPetOrArrayString.md
 docs/ApiResponse.md
 docs/Category.md
+docs/FakeApi.md
 docs/Order.md
 docs/Pet.md
 docs/PetApi.md
@@ -9,11 +13,14 @@ docs/StoreApi.md
 docs/Tag.md
 docs/User.md
 docs/UserApi.md
+docs/UserOrPet.md
+docs/UserOrPetOrArrayString.md
 gradle/wrapper/gradle-wrapper.jar
 gradle/wrapper/gradle-wrapper.properties
 gradlew
 gradlew.bat
 settings.gradle
+src/main/kotlin/org/openapitools/client/apis/FakeApi.kt
 src/main/kotlin/org/openapitools/client/apis/PetApi.kt
 src/main/kotlin/org/openapitools/client/apis/StoreApi.kt
 src/main/kotlin/org/openapitools/client/apis/UserApi.kt
@@ -27,9 +34,14 @@ src/main/kotlin/org/openapitools/client/infrastructure/ApiClient.kt
 src/main/kotlin/org/openapitools/client/infrastructure/HttpResponse.kt
 src/main/kotlin/org/openapitools/client/infrastructure/RequestConfig.kt
 src/main/kotlin/org/openapitools/client/infrastructure/RequestMethod.kt
+src/main/kotlin/org/openapitools/client/models/Annotation.kt
+src/main/kotlin/org/openapitools/client/models/AnyOfUserOrPet.kt
+src/main/kotlin/org/openapitools/client/models/AnyOfUserOrPetOrArrayString.kt
 src/main/kotlin/org/openapitools/client/models/Category.kt
 src/main/kotlin/org/openapitools/client/models/ModelApiResponse.kt
 src/main/kotlin/org/openapitools/client/models/Order.kt
 src/main/kotlin/org/openapitools/client/models/Pet.kt
 src/main/kotlin/org/openapitools/client/models/Tag.kt
 src/main/kotlin/org/openapitools/client/models/User.kt
+src/main/kotlin/org/openapitools/client/models/UserOrPet.kt
+src/main/kotlin/org/openapitools/client/models/UserOrPetOrArrayString.kt

samples/client/petstore/kotlin-jvm-ktor-gson/README.md

@@ -45,6 +45,8 @@ All URIs are relative to *http://petstore.swagger.io/v2*
 
 | Class | Method | HTTP request | Description |
 | ------------ | ------------- | ------------- | ------------- |
+| *FakeApi* | [**annotations**](docs/FakeApi.md#annotations) | **POST** /fake/annotations | annotate |
+| *FakeApi* | [**updatePetWithFormNumber**](docs/FakeApi.md#updatepetwithformnumber) | **PUT** /fake/annotations | Updates a pet in the store with form data (number) |
 | *PetApi* | [**addPet**](docs/PetApi.md#addpet) | **POST** /pet | Add a new pet to the store |
 | *PetApi* | [**deletePet**](docs/PetApi.md#deletepet) | **DELETE** /pet/{petId} | Deletes a pet |
 | *PetApi* | [**findPetsByStatus**](docs/PetApi.md#findpetsbystatus) | **GET** /pet/findByStatus | Finds Pets by status |
@@ -70,12 +72,17 @@ All URIs are relative to *http://petstore.swagger.io/v2*
 <a id="documentation-for-models"></a>
 ## Documentation for Models
 
+ - [org.openapitools.client.models.Annotation](docs/Annotation.md)
+ - [org.openapitools.client.models.AnyOfUserOrPet](docs/AnyOfUserOrPet.md)
+ - [org.openapitools.client.models.AnyOfUserOrPetOrArrayString](docs/AnyOfUserOrPetOrArrayString.md)
  - [org.openapitools.client.models.Category](docs/Category.md)
  - [org.openapitools.client.models.ModelApiResponse](docs/ModelApiResponse.md)
  - [org.openapitools.client.models.Order](docs/Order.md)
  - [org.openapitools.client.models.Pet](docs/Pet.md)
  - [org.openapitools.client.models.Tag](docs/Tag.md)
  - [org.openapitools.client.models.User](docs/User.md)
+ - [org.openapitools.client.models.UserOrPet](docs/UserOrPet.md)
+ - [org.openapitools.client.models.UserOrPetOrArrayString](docs/UserOrPetOrArrayString.md)
 
 
 <a id="documentation-for-authorization"></a>

samples/client/petstore/kotlin-jvm-ktor-gson/docs/Annotation.md

@@ -0,0 +1,10 @@
+
+# Annotation
+
+## Properties
+| Name | Type | Description | Notes |
+| ------------ | ------------- | ------------- | ------------- |
+| **id** | [**java.util.UUID**](java.util.UUID.md) |  |  [optional] |
+
+
+

samples/client/petstore/kotlin-jvm-ktor-gson/docs/AnyOfUserOrPet.md

@@ -0,0 +1,29 @@
+
+# AnyOfUserOrPet
+
+## Properties
+| Name | Type | Description | Notes |
+| ------------ | ------------- | ------------- | ------------- |
+| **username** | **kotlin.String** |  |  |
+| **name** | **kotlin.String** |  |  |
+| **photoUrls** | **kotlin.collections.List<kotlin.String>** |  |  |
+| **id** | **kotlin.Long** |  |  [optional] |
+| **firstName** | **kotlin.String** |  |  [optional] |
+| **lastName** | **kotlin.String** |  |  [optional] |
+| **email** | **kotlin.String** |  |  [optional] |
+| **password** | **kotlin.String** |  |  [optional] |
+| **phone** | **kotlin.String** |  |  [optional] |
+| **userStatus** | **kotlin.Int** | User Status |  [optional] |
+| **category** | [**Category**](Category.md) |  |  [optional] |
+| **tags** | [**kotlin.collections.List<Tag>**](Tag.md) |  |  [optional] |
+| **status** | [**inline**](#Status) | pet status in the store |  [optional] |
+
+
+<a id="Status"></a>
+## Enum: status
+| Name | Value |
+| ---- | ----- |
+| status | available, pending, sold |
+
+
+

samples/client/petstore/kotlin-jvm-ktor-gson/docs/AnyOfUserOrPetOrArrayString.md

@@ -0,0 +1,29 @@
+
+# AnyOfUserOrPetOrArrayString
+
+## Properties
+| Name | Type | Description | Notes |
+| ------------ | ------------- | ------------- | ------------- |
+| **username** | **kotlin.String** |  |  |
+| **name** | **kotlin.String** |  |  |
+| **photoUrls** | **kotlin.collections.List<kotlin.String>** |  |  |
+| **id** | **kotlin.Long** |  |  [optional] |
+| **firstName** | **kotlin.String** |  |  [optional] |
+| **lastName** | **kotlin.String** |  |  [optional] |
+| **email** | **kotlin.String** |  |  [optional] |
+| **password** | **kotlin.String** |  |  [optional] |
+| **phone** | **kotlin.String** |  |  [optional] |
+| **userStatus** | **kotlin.Int** | User Status |  [optional] |
+| **category** | [**Category**](Category.md) |  |  [optional] |
+| **tags** | [**kotlin.collections.List<Tag>**](Tag.md) |  |  [optional] |
+| **status** | [**inline**](#Status) | pet status in the store |  [optional] |
+
+
+<a id="Status"></a>
+## Enum: status
+| Name | Value |
+| ---- | ----- |
+| status | available, pending, sold |
+
+
+

samples/client/petstore/kotlin-jvm-ktor-gson/docs/FakeApi.md

@@ -0,0 +1,106 @@
+# FakeApi
+
+All URIs are relative to *http://petstore.swagger.io/v2*
+
+| Method | HTTP request | Description |
+| ------------- | ------------- | ------------- |
+| [**annotations**](FakeApi.md#annotations) | **POST** /fake/annotations | annotate |
+| [**updatePetWithFormNumber**](FakeApi.md#updatePetWithFormNumber) | **PUT** /fake/annotations | Updates a pet in the store with form data (number) |
+
+
+<a id="annotations"></a>
+# **annotations**
+> annotations(`annotation`)
+
+annotate
+
+### Example
+```kotlin
+// Import classes:
+//import org.openapitools.client.infrastructure.*
+//import org.openapitools.client.models.*
+
+val apiInstance = FakeApi()
+val `annotation` : Annotation =  // Annotation | 
+try {
+    apiInstance.annotations(`annotation`)
+} catch (e: ClientException) {
+    println("4xx response calling FakeApi#annotations")
+    e.printStackTrace()
+} catch (e: ServerException) {
+    println("5xx response calling FakeApi#annotations")
+    e.printStackTrace()
+}
+```
+
+### Parameters
+| Name | Type | Description  | Notes |
+| ------------- | ------------- | ------------- | ------------- |
+| **&#x60;annotation&#x60;** | [**Annotation**](Annotation.md)|  | |
+
+### Return type
+
+null (empty response body)
+
+### Authorization
+
+No authorization required
+
+### HTTP request headers
+
+ - **Content-Type**: application/json
+ - **Accept**: Not defined
+
+<a id="updatePetWithFormNumber"></a>
+# **updatePetWithFormNumber**
+> updatePetWithFormNumber(petId, name, status, status2)
+
+Updates a pet in the store with form data (number)
+
+
+
+### Example
+```kotlin
+// Import classes:
+//import org.openapitools.client.infrastructure.*
+//import org.openapitools.client.models.*
+
+val apiInstance = FakeApi()
+val petId : kotlin.Long = 789 // kotlin.Long | ID of pet that needs to be updated
+val name : kotlin.String = name_example // kotlin.String | Updated name of the pet
+val status : kotlin.Int = 56 // kotlin.Int | integer type
+val status2 : java.math.BigDecimal = 8.14 // java.math.BigDecimal | number type
+try {
+    apiInstance.updatePetWithFormNumber(petId, name, status, status2)
+} catch (e: ClientException) {
+    println("4xx response calling FakeApi#updatePetWithFormNumber")
+    e.printStackTrace()
+} catch (e: ServerException) {
+    println("5xx response calling FakeApi#updatePetWithFormNumber")
+    e.printStackTrace()
+}
+```
+
+### Parameters
+| **petId** | **kotlin.Long**| ID of pet that needs to be updated | |
+| **name** | **kotlin.String**| Updated name of the pet | [optional] |
+| **status** | **kotlin.Int**| integer type | [optional] |
+| Name | Type | Description  | Notes |
+| ------------- | ------------- | ------------- | ------------- |
+| **status2** | **java.math.BigDecimal**| number type | [optional] |
+
+### Return type
+
+null (empty response body)
+
+### Authorization
+
+
+Configure petstore_auth:
+    ApiClient.accessToken = ""
+
+### HTTP request headers
+
+ - **Content-Type**: application/x-www-form-urlencoded
+ - **Accept**: Not defined
+

samples/client/petstore/kotlin-jvm-ktor-gson/docs/PetApi.md

@@ -16,10 +16,12 @@ All URIs are relative to *http://petstore.swagger.io/v2*
 
 <a id="addPet"></a>
 # **addPet**
-> addPet(body)
+> Pet addPet(pet)
 
 Add a new pet to the store
 
+
+
 ### Example
 ```kotlin
 // Import classes:
@@ -27,9 +29,10 @@ Add a new pet to the store
 //import org.openapitools.client.models.*
 
 val apiInstance = PetApi()
-val body : Pet =  // Pet | Pet object that needs to be added to the store
+val pet : Pet =  // Pet | Pet object that needs to be added to the store
 try {
-    apiInstance.addPet(body)
+    val result : Pet = apiInstance.addPet(pet)
+    println(result)
 } catch (e: ClientException) {
     println("4xx response calling PetApi#addPet")
     e.printStackTrace()
@@ -42,11 +45,11 @@ try {
 ### Parameters
 | Name | Type | Description  | Notes |
 | ------------- | ------------- | ------------- | ------------- |
-| **body** | [**Pet**](Pet.md)| Pet object that needs to be added to the store | |
+| **pet** | [**Pet**](Pet.md)| Pet object that needs to be added to the store | |
 
 ### Return type
 
-null (empty response body)
+[**Pet**](Pet.md)
 
 ### Authorization
 
@@ -57,7 +60,7 @@ Configure petstore_auth:
 ### HTTP request headers
 
  - **Content-Type**: application/json, application/xml
- - **Accept**: Not defined
+ - **Accept**: application/xml, application/json
 
 <a id="deletePet"></a>
 # **deletePet**
@@ -65,6 +68,8 @@ Configure petstore_auth:
 
 Deletes a pet
 
+
+
 ### Example
 ```kotlin
 // Import classes:
@@ -253,10 +258,12 @@ Configure api_key:
 
 <a id="updatePet"></a>
 # **updatePet**
-> updatePet(body)
+> Pet updatePet(pet)
 
 Update an existing pet
 
+
+
 ### Example
 ```kotlin
 // Import classes:
@@ -264,9 +271,10 @@ Update an existing pet
 //import org.openapitools.client.models.*
 
 val apiInstance = PetApi()
-val body : Pet =  // Pet | Pet object that needs to be added to the store
+val pet : Pet =  // Pet | Pet object that needs to be added to the store
 try {
-    apiInstance.updatePet(body)
+    val result : Pet = apiInstance.updatePet(pet)
+    println(result)
 } catch (e: ClientException) {
     println("4xx response calling PetApi#updatePet")
     e.printStackTrace()
@@ -279,11 +287,11 @@ try {
 ### Parameters
 | Name | Type | Description  | Notes |
 | ------------- | ------------- | ------------- | ------------- |
-| **body** | [**Pet**](Pet.md)| Pet object that needs to be added to the store | |
+| **pet** | [**Pet**](Pet.md)| Pet object that needs to be added to the store | |
 
 ### Return type
 
-null (empty response body)
+[**Pet**](Pet.md)
 
 ### Authorization
 
@@ -294,7 +302,7 @@ Configure petstore_auth:
 ### HTTP request headers
 
  - **Content-Type**: application/json, application/xml
- - **Accept**: Not defined
+ - **Accept**: application/xml, application/json
 
 <a id="updatePetWithForm"></a>
 # **updatePetWithForm**
@@ -302,6 +310,8 @@ Configure petstore_auth:
 
 Updates a pet in the store with form data
 
+
+
 ### Example
 ```kotlin
 // Import classes:
@@ -351,6 +361,8 @@ Configure petstore_auth:
 
 uploads an image
 
+
+
 ### Example
 ```kotlin
 // Import classes:

samples/client/petstore/kotlin-jvm-ktor-gson/docs/StoreApi.md

@@ -149,10 +149,12 @@ No authorization required
 
 <a id="placeOrder"></a>
 # **placeOrder**
-> Order placeOrder(body)
+> Order placeOrder(order)
 
 Place an order for a pet
 
+
+
 ### Example
 ```kotlin
 // Import classes:
@@ -160,9 +162,9 @@ Place an order for a pet
 //import org.openapitools.client.models.*
 
 val apiInstance = StoreApi()
-val body : Order =  // Order | order placed for purchasing the pet
+val order : Order =  // Order | order placed for purchasing the pet
 try {
-    val result : Order = apiInstance.placeOrder(body)
+    val result : Order = apiInstance.placeOrder(order)
     println(result)
 } catch (e: ClientException) {
     println("4xx response calling StoreApi#placeOrder")
@@ -176,7 +178,7 @@ try {
 ### Parameters
 | Name | Type | Description  | Notes |
 | ------------- | ------------- | ------------- | ------------- |
-| **body** | [**Order**](Order.md)| order placed for purchasing the pet | |
+| **order** | [**Order**](Order.md)| order placed for purchasing the pet | |
 
 ### Return type
 
@@ -188,6 +190,6 @@ No authorization required
 
 ### HTTP request headers
 
- - **Content-Type**: Not defined
+ - **Content-Type**: application/json
  - **Accept**: application/xml, application/json
 

samples/client/petstore/kotlin-jvm-ktor-gson/docs/User.md

@@ -4,8 +4,8 @@
 ## Properties
 | Name | Type | Description | Notes |
 | ------------ | ------------- | ------------- | ------------- |
+| **username** | **kotlin.String** |  |  |
 | **id** | **kotlin.Long** |  |  [optional] |
-| **username** | **kotlin.String** |  |  [optional] |
 | **firstName** | **kotlin.String** |  |  [optional] |
 | **lastName** | **kotlin.String** |  |  [optional] |
 | **email** | **kotlin.String** |  |  [optional] |

samples/client/petstore/kotlin-jvm-ktor-gson/docs/UserApi.md

@@ -16,7 +16,7 @@ All URIs are relative to *http://petstore.swagger.io/v2*
 
 <a id="createUser"></a>
 # **createUser**
-> createUser(body)
+> createUser(user)
 
 Create user
 
@@ -29,9 +29,9 @@ This can only be done by the logged in user.
 //import org.openapitools.client.models.*
 
 val apiInstance = UserApi()
-val body : User =  // User | Created user object
+val user : User =  // User | Created user object
 try {
-    apiInstance.createUser(body)
+    apiInstance.createUser(user)
 } catch (e: ClientException) {
     println("4xx response calling UserApi#createUser")
     e.printStackTrace()
@@ -44,7 +44,7 @@ try {
 ### Parameters
 | Name | Type | Description  | Notes |
 | ------------- | ------------- | ------------- | ------------- |
-| **body** | [**User**](User.md)| Created user object | |
+| **user** | [**User**](User.md)| Created user object | |
 
 ### Return type
 
@@ -52,19 +52,24 @@ null (empty response body)
 
 ### Authorization
 
-No authorization required
+
+Configure api_key:
+    ApiClient.apiKey["api_key"] = ""
+    ApiClient.apiKeyPrefix["api_key"] = ""
 
 ### HTTP request headers
 
- - **Content-Type**: Not defined
+ - **Content-Type**: application/json
  - **Accept**: Not defined
 
 <a id="createUsersWithArrayInput"></a>
 # **createUsersWithArrayInput**
-> createUsersWithArrayInput(body)
+> createUsersWithArrayInput(user)
 
 Creates list of users with given input array
 
+
+
 ### Example
 ```kotlin
 // Import classes:
@@ -72,9 +77,9 @@ Creates list of users with given input array
 //import org.openapitools.client.models.*
 
 val apiInstance = UserApi()
-val body : kotlin.collections.List<User> =  // kotlin.collections.List<User> | List of user object
+val user : kotlin.collections.List<User> =  // kotlin.collections.List<User> | List of user object
 try {
-    apiInstance.createUsersWithArrayInput(body)
+    apiInstance.createUsersWithArrayInput(user)
 } catch (e: ClientException) {
     println("4xx response calling UserApi#createUsersWithArrayInput")
     e.printStackTrace()
@@ -87,7 +92,7 @@ try {
 ### Parameters
 | Name | Type | Description  | Notes |
 | ------------- | ------------- | ------------- | ------------- |
-| **body** | [**kotlin.collections.List&lt;User&gt;**](User.md)| List of user object | |
+| **user** | [**kotlin.collections.List&lt;User&gt;**](User.md)| List of user object | |
 
 ### Return type
 
@@ -95,19 +100,24 @@ null (empty response body)
 
 ### Authorization
 
-No authorization required
+
+Configure api_key:
+    ApiClient.apiKey["api_key"] = ""
+    ApiClient.apiKeyPrefix["api_key"] = ""
 
 ### HTTP request headers
 
- - **Content-Type**: Not defined
+ - **Content-Type**: application/json
  - **Accept**: Not defined
 
 <a id="createUsersWithListInput"></a>
 # **createUsersWithListInput**
-> createUsersWithListInput(body)
+> createUsersWithListInput(user)
 
 Creates list of users with given input array
 
+
+
 ### Example
 ```kotlin
 // Import classes:
@@ -115,9 +125,9 @@ Creates list of users with given input array
 //import org.openapitools.client.models.*
 
 val apiInstance = UserApi()
-val body : kotlin.collections.List<User> =  // kotlin.collections.List<User> | List of user object
+val user : kotlin.collections.List<User> =  // kotlin.collections.List<User> | List of user object
 try {
-    apiInstance.createUsersWithListInput(body)
+    apiInstance.createUsersWithListInput(user)
 } catch (e: ClientException) {
     println("4xx response calling UserApi#createUsersWithListInput")
     e.printStackTrace()
@@ -130,7 +140,7 @@ try {
 ### Parameters
 | Name | Type | Description  | Notes |
 | ------------- | ------------- | ------------- | ------------- |
-| **body** | [**kotlin.collections.List&lt;User&gt;**](User.md)| List of user object | |
+| **user** | [**kotlin.collections.List&lt;User&gt;**](User.md)| List of user object | |
 
 ### Return type
 
@@ -138,11 +148,14 @@ null (empty response body)
 
 ### Authorization
 
-No authorization required
+
+Configure api_key:
+    ApiClient.apiKey["api_key"] = ""
+    ApiClient.apiKeyPrefix["api_key"] = ""
 
 ### HTTP request headers
 
- - **Content-Type**: Not defined
+ - **Content-Type**: application/json
  - **Accept**: Not defined
 
 <a id="deleteUser"></a>
@@ -183,7 +196,10 @@ null (empty response body)
 
 ### Authorization
 
-No authorization required
+
+Configure api_key:
+    ApiClient.apiKey["api_key"] = ""
+    ApiClient.apiKeyPrefix["api_key"] = ""
 
 ### HTTP request headers
 
@@ -196,6 +212,8 @@ No authorization required
 
 Get user by user name
 
+
+
 ### Example
 ```kotlin
 // Import classes:
@@ -240,6 +258,8 @@ No authorization required
 
 Logs user into the system
 
+
+
 ### Example
 ```kotlin
 // Import classes:
@@ -286,6 +306,8 @@ No authorization required
 
 Logs out current logged in user session
 
+
+
 ### Example
 ```kotlin
 // Import classes:
@@ -313,7 +335,10 @@ null (empty response body)
 
 ### Authorization
 
-No authorization required
+
+Configure api_key:
+    ApiClient.apiKey["api_key"] = ""
+    ApiClient.apiKeyPrefix["api_key"] = ""
 
 ### HTTP request headers
 
@@ -322,7 +347,7 @@ No authorization required
 
 <a id="updateUser"></a>
 # **updateUser**
-> updateUser(username, body)
+> updateUser(username, user)
 
 Updated user
 
@@ -336,9 +361,9 @@ This can only be done by the logged in user.
 
 val apiInstance = UserApi()
 val username : kotlin.String = username_example // kotlin.String | name that need to be deleted
-val body : User =  // User | Updated user object
+val user : User =  // User | Updated user object
 try {
-    apiInstance.updateUser(username, body)
+    apiInstance.updateUser(username, user)
 } catch (e: ClientException) {
     println("4xx response calling UserApi#updateUser")
     e.printStackTrace()
@@ -352,7 +377,7 @@ try {
 | **username** | **kotlin.String**| name that need to be deleted | |
 | Name | Type | Description  | Notes |
 | ------------- | ------------- | ------------- | ------------- |
-| **body** | [**User**](User.md)| Updated user object | |
+| **user** | [**User**](User.md)| Updated user object | |
 
 ### Return type
 
@@ -360,10 +385,13 @@ null (empty response body)
 
 ### Authorization
 
-No authorization required
+
+Configure api_key:
+    ApiClient.apiKey["api_key"] = ""
+    ApiClient.apiKeyPrefix["api_key"] = ""
 
 ### HTTP request headers
 
- - **Content-Type**: Not defined
+ - **Content-Type**: application/json
  - **Accept**: Not defined
 

samples/client/petstore/kotlin-jvm-ktor-gson/docs/UserOrPet.md

@@ -0,0 +1,29 @@
+
+# UserOrPet
+
+## Properties
+| Name | Type | Description | Notes |
+| ------------ | ------------- | ------------- | ------------- |
+| **username** | **kotlin.String** |  |  |
+| **name** | **kotlin.String** |  |  |
+| **photoUrls** | **kotlin.collections.List<kotlin.String>** |  |  |
+| **id** | **kotlin.Long** |  |  [optional] |
+| **firstName** | **kotlin.String** |  |  [optional] |
+| **lastName** | **kotlin.String** |  |  [optional] |
+| **email** | **kotlin.String** |  |  [optional] |
+| **password** | **kotlin.String** |  |  [optional] |
+| **phone** | **kotlin.String** |  |  [optional] |
+| **userStatus** | **kotlin.Int** | User Status |  [optional] |
+| **category** | [**Category**](Category.md) |  |  [optional] |
+| **tags** | [**kotlin.collections.List<Tag>**](Tag.md) |  |  [optional] |
+| **status** | [**inline**](#Status) | pet status in the store |  [optional] |
+
+
+<a id="Status"></a>
+## Enum: status
+| Name | Value |
+| ---- | ----- |
+| status | available, pending, sold |
+
+
+

samples/client/petstore/kotlin-jvm-ktor-gson/docs/UserOrPetOrArrayString.md

@@ -0,0 +1,29 @@
+
+# UserOrPetOrArrayString
+
+## Properties
+| Name | Type | Description | Notes |
+| ------------ | ------------- | ------------- | ------------- |
+| **username** | **kotlin.String** |  |  |
+| **name** | **kotlin.String** |  |  |
+| **photoUrls** | **kotlin.collections.List<kotlin.String>** |  |  |
+| **id** | **kotlin.Long** |  |  [optional] |
+| **firstName** | **kotlin.String** |  |  [optional] |
+| **lastName** | **kotlin.String** |  |  [optional] |
+| **email** | **kotlin.String** |  |  [optional] |
+| **password** | **kotlin.String** |  |  [optional] |
+| **phone** | **kotlin.String** |  |  [optional] |
+| **userStatus** | **kotlin.Int** | User Status |  [optional] |
+| **category** | [**Category**](Category.md) |  |  [optional] |
+| **tags** | [**kotlin.collections.List<Tag>**](Tag.md) |  |  [optional] |
+| **status** | [**inline**](#Status) | pet status in the store |  [optional] |
+
+
+<a id="Status"></a>
+## Enum: status
+| Name | Value |
+| ---- | ----- |
+| status | available, pending, sold |
+
+
+

samples/client/petstore/kotlin-jvm-ktor-gson/src/main/kotlin/org/openapitools/client/apis/FakeApi.kt

@@ -0,0 +1,113 @@
+/**
+ *
+ * Please note:
+ * This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
+ * Do not edit this file manually.
+ *
+ */
+
+@file:Suppress(
+    "ArrayInDataClass",
+    "EnumEntryName",
+    "RemoveRedundantQualifierName",
+    "UnusedImport"
+)
+
+package org.openapitools.client.apis
+
+import org.openapitools.client.models.Annotation
+
+import org.openapitools.client.infrastructure.*
+import io.ktor.client.HttpClientConfig
+import io.ktor.client.request.forms.formData
+import io.ktor.client.engine.HttpClientEngine
+import io.ktor.http.ParametersBuilder
+import com.google.gson.Gson
+import com.google.gson.GsonBuilder
+import java.text.DateFormat
+
+    open class FakeApi(
+    baseUrl: String = ApiClient.BASE_URL,
+    httpClientEngine: HttpClientEngine? = null,
+    httpClientConfig: ((HttpClientConfig<*>) -> Unit)? = null,
+    jsonBlock: GsonBuilder.() -> Unit = ApiClient.JSON_DEFAULT,
+    ) : ApiClient(
+        baseUrl,
+        httpClientEngine,
+        httpClientConfig,
+        jsonBlock,
+    ) {
+
+        /**
+        * POST /fake/annotations
+        * annotate
+        * 
+         * @param `annotation`  
+         * @return void
+        */
+        open suspend fun annotations(`annotation`: Annotation): HttpResponse<Unit> {
+
+            val localVariableAuthNames = listOf<String>()
+
+            val localVariableBody = `annotation`
+
+            val localVariableQuery = mutableMapOf<String, List<String>>()
+
+            val localVariableHeaders = mutableMapOf<String, String>()
+
+            val localVariableConfig = RequestConfig<kotlin.Any?>(
+            RequestMethod.POST,
+            "/fake/annotations",
+            query = localVariableQuery,
+            headers = localVariableHeaders,
+            requiresAuthentication = false,
+            )
+
+            return jsonRequest(
+            localVariableConfig,
+            localVariableBody,
+            localVariableAuthNames
+            ).wrap()
+            }
+
+        /**
+        * PUT /fake/annotations
+        * Updates a pet in the store with form data (number)
+        * 
+         * @param petId ID of pet that needs to be updated 
+         * @param name Updated name of the pet (optional)
+         * @param status integer type (optional)
+         * @param status2 number type (optional)
+         * @return void
+        */
+        open suspend fun updatePetWithFormNumber(petId: kotlin.Long, name: kotlin.String?, status: kotlin.Int?, status2: java.math.BigDecimal?): HttpResponse<Unit> {
+
+            val localVariableAuthNames = listOf<String>("petstore_auth")
+
+            val localVariableBody = 
+                        ParametersBuilder().also {
+                        name?.apply { it.append("name", name) }
+                        status?.apply { it.append("status", status.toString()) }
+                        status2?.apply { it.append("status2", status2.toString()) }
+                        }.build()
+
+            val localVariableQuery = mutableMapOf<String, List<String>>()
+
+            val localVariableHeaders = mutableMapOf<String, String>()
+
+            val localVariableConfig = RequestConfig<kotlin.Any?>(
+            RequestMethod.PUT,
+            "/fake/annotations".replace("{" + "petId" + "}", "$petId"),
+            query = localVariableQuery,
+            headers = localVariableHeaders,
+            requiresAuthentication = true,
+            )
+
+            return urlEncodedFormRequest(
+            localVariableConfig,
+            localVariableBody,
+            localVariableAuthNames
+            ).wrap()
+            }
+
+        }

samples/client/petstore/kotlin-jvm-ktor-gson/src/main/kotlin/org/openapitools/client/apis/PetApi.kt

@@ -43,14 +43,15 @@ import java.text.DateFormat
         * POST /pet
         * Add a new pet to the store
         * 
-         * @param body Pet object that needs to be added to the store 
+         * @param pet Pet object that needs to be added to the store 
-         * @return void
+         * @return Pet
         */
-        open suspend fun addPet(body: Pet): HttpResponse<Unit> {
+            @Suppress("UNCHECKED_CAST")
+        open suspend fun addPet(pet: Pet): HttpResponse<Pet> {
 
             val localVariableAuthNames = listOf<String>("petstore_auth")
 
-            val localVariableBody = body
+            val localVariableBody = pet
 
             val localVariableQuery = mutableMapOf<String, List<String>>()
 
@@ -214,14 +215,15 @@ import java.text.DateFormat
         * PUT /pet
         * Update an existing pet
         * 
-         * @param body Pet object that needs to be added to the store 
+         * @param pet Pet object that needs to be added to the store 
-         * @return void
+         * @return Pet
         */
-        open suspend fun updatePet(body: Pet): HttpResponse<Unit> {
+            @Suppress("UNCHECKED_CAST")
+        open suspend fun updatePet(pet: Pet): HttpResponse<Pet> {
 
             val localVariableAuthNames = listOf<String>("petstore_auth")
 
-            val localVariableBody = body
+            val localVariableBody = pet
 
             val localVariableQuery = mutableMapOf<String, List<String>>()
 

samples/client/petstore/kotlin-jvm-ktor-gson/src/main/kotlin/org/openapitools/client/apis/StoreApi.kt

@@ -142,15 +142,15 @@ import java.text.DateFormat
         * POST /store/order
         * Place an order for a pet
         * 
-         * @param body order placed for purchasing the pet 
+         * @param order order placed for purchasing the pet 
          * @return Order
         */
             @Suppress("UNCHECKED_CAST")
-        open suspend fun placeOrder(body: Order): HttpResponse<Order> {
+        open suspend fun placeOrder(order: Order): HttpResponse<Order> {
 
             val localVariableAuthNames = listOf<String>()
 
-            val localVariableBody = body
+            val localVariableBody = order
 
             val localVariableQuery = mutableMapOf<String, List<String>>()
 

samples/client/petstore/kotlin-jvm-ktor-gson/src/main/kotlin/org/openapitools/client/apis/UserApi.kt

@@ -42,14 +42,14 @@ import java.text.DateFormat
         * POST /user
         * Create user
         * This can only be done by the logged in user.
-         * @param body Created user object 
+         * @param user Created user object 
          * @return void
         */
-        open suspend fun createUser(body: User): HttpResponse<Unit> {
+        open suspend fun createUser(user: User): HttpResponse<Unit> {
 
-            val localVariableAuthNames = listOf<String>()
+            val localVariableAuthNames = listOf<String>("api_key")
 
-            val localVariableBody = body
+            val localVariableBody = user
 
             val localVariableQuery = mutableMapOf<String, List<String>>()
 
@@ -60,7 +60,7 @@ import java.text.DateFormat
             "/user",
             query = localVariableQuery,
             headers = localVariableHeaders,
-            requiresAuthentication = false,
+            requiresAuthentication = true,
             )
 
             return jsonRequest(
@@ -74,14 +74,14 @@ import java.text.DateFormat
         * POST /user/createWithArray
         * Creates list of users with given input array
         * 
-         * @param body List of user object 
+         * @param user List of user object 
          * @return void
         */
-        open suspend fun createUsersWithArrayInput(body: kotlin.collections.List<User>): HttpResponse<Unit> {
+        open suspend fun createUsersWithArrayInput(user: kotlin.collections.List<User>): HttpResponse<Unit> {
 
-            val localVariableAuthNames = listOf<String>()
+            val localVariableAuthNames = listOf<String>("api_key")
 
-            val localVariableBody = body
+            val localVariableBody = user
 
             val localVariableQuery = mutableMapOf<String, List<String>>()
 
@@ -92,7 +92,7 @@ import java.text.DateFormat
             "/user/createWithArray",
             query = localVariableQuery,
             headers = localVariableHeaders,
-            requiresAuthentication = false,
+            requiresAuthentication = true,
             )
 
             return jsonRequest(
@@ -106,14 +106,14 @@ import java.text.DateFormat
         * POST /user/createWithList
         * Creates list of users with given input array
         * 
-         * @param body List of user object 
+         * @param user List of user object 
          * @return void
         */
-        open suspend fun createUsersWithListInput(body: kotlin.collections.List<User>): HttpResponse<Unit> {
+        open suspend fun createUsersWithListInput(user: kotlin.collections.List<User>): HttpResponse<Unit> {
 
-            val localVariableAuthNames = listOf<String>()
+            val localVariableAuthNames = listOf<String>("api_key")
 
-            val localVariableBody = body
+            val localVariableBody = user
 
             val localVariableQuery = mutableMapOf<String, List<String>>()
 
@@ -124,7 +124,7 @@ import java.text.DateFormat
             "/user/createWithList",
             query = localVariableQuery,
             headers = localVariableHeaders,
-            requiresAuthentication = false,
+            requiresAuthentication = true,
             )
 
             return jsonRequest(
@@ -143,7 +143,7 @@ import java.text.DateFormat
         */
         open suspend fun deleteUser(username: kotlin.String): HttpResponse<Unit> {
 
-            val localVariableAuthNames = listOf<String>()
+            val localVariableAuthNames = listOf<String>("api_key")
 
             val localVariableBody = 
                     io.ktor.client.utils.EmptyContent
@@ -157,7 +157,7 @@ import java.text.DateFormat
             "/user/{username}".replace("{" + "username" + "}", "$username"),
             query = localVariableQuery,
             headers = localVariableHeaders,
-            requiresAuthentication = false,
+            requiresAuthentication = true,
             )
 
             return request(
@@ -246,7 +246,7 @@ import java.text.DateFormat
         */
         open suspend fun logoutUser(): HttpResponse<Unit> {
 
-            val localVariableAuthNames = listOf<String>()
+            val localVariableAuthNames = listOf<String>("api_key")
 
             val localVariableBody = 
                     io.ktor.client.utils.EmptyContent
@@ -260,7 +260,7 @@ import java.text.DateFormat
             "/user/logout",
             query = localVariableQuery,
             headers = localVariableHeaders,
-            requiresAuthentication = false,
+            requiresAuthentication = true,
             )
 
             return request(
@@ -275,14 +275,14 @@ import java.text.DateFormat
         * Updated user
         * This can only be done by the logged in user.
          * @param username name that need to be deleted 
-         * @param body Updated user object 
+         * @param user Updated user object 
          * @return void
         */
-        open suspend fun updateUser(username: kotlin.String, body: User): HttpResponse<Unit> {
+        open suspend fun updateUser(username: kotlin.String, user: User): HttpResponse<Unit> {
 
-            val localVariableAuthNames = listOf<String>()
+            val localVariableAuthNames = listOf<String>("api_key")
 
-            val localVariableBody = body
+            val localVariableBody = user
 
             val localVariableQuery = mutableMapOf<String, List<String>>()
 
@@ -293,7 +293,7 @@ import java.text.DateFormat
             "/user/{username}".replace("{" + "username" + "}", "$username"),
             query = localVariableQuery,
             headers = localVariableHeaders,
-            requiresAuthentication = false,
+            requiresAuthentication = true,
             )
 
             return jsonRequest(

samples/client/petstore/kotlin-jvm-ktor-gson/src/main/kotlin/org/openapitools/client/models/Annotation.kt

@@ -0,0 +1,37 @@
+/**
+ *
+ * Please note:
+ * This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
+ * Do not edit this file manually.
+ *
+ */
+
+@file:Suppress(
+    "ArrayInDataClass",
+    "EnumEntryName",
+    "RemoveRedundantQualifierName",
+    "UnusedImport"
+)
+
+package org.openapitools.client.models
+
+
+import com.google.gson.annotations.SerializedName
+
+/**
+ * 
+ *
+ * @param id 
+ */
+
+
+data class Annotation (
+
+    @SerializedName("id")
+    val id: java.util.UUID? = null
+
+) {
+
+
+}
+

samples/client/petstore/kotlin-jvm-ktor-gson/src/main/kotlin/org/openapitools/client/models/AnyOfUserOrPet.kt

@@ -0,0 +1,103 @@
+/**
+ *
+ * Please note:
+ * This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
+ * Do not edit this file manually.
+ *
+ */
+
+@file:Suppress(
+    "ArrayInDataClass",
+    "EnumEntryName",
+    "RemoveRedundantQualifierName",
+    "UnusedImport"
+)
+
+package org.openapitools.client.models
+
+import org.openapitools.client.models.Category
+import org.openapitools.client.models.Pet
+import org.openapitools.client.models.Tag
+import org.openapitools.client.models.User
+
+import com.google.gson.annotations.SerializedName
+
+/**
+ * 
+ *
+ * @param username 
+ * @param name 
+ * @param photoUrls 
+ * @param id 
+ * @param firstName 
+ * @param lastName 
+ * @param email 
+ * @param password 
+ * @param phone 
+ * @param userStatus User Status
+ * @param category 
+ * @param tags 
+ * @param status pet status in the store
+ */
+
+
+data class AnyOfUserOrPet (
+
+    @SerializedName("username")
+    val username: kotlin.String,
+
+    @SerializedName("name")
+    val name: kotlin.String,
+
+    @SerializedName("photoUrls")
+    val photoUrls: kotlin.collections.List<kotlin.String>,
+
+    @SerializedName("id")
+    val id: kotlin.Long? = null,
+
+    @SerializedName("firstName")
+    val firstName: kotlin.String? = null,
+
+    @SerializedName("lastName")
+    val lastName: kotlin.String? = null,
+
+    @SerializedName("email")
+    val email: kotlin.String? = null,
+
+    @SerializedName("password")
+    val password: kotlin.String? = null,
+
+    @SerializedName("phone")
+    val phone: kotlin.String? = null,
+
+    /* User Status */
+    @SerializedName("userStatus")
+    val userStatus: kotlin.Int? = null,
+
+    @SerializedName("category")
+    val category: Category? = null,
+
+    @SerializedName("tags")
+    val tags: kotlin.collections.List<Tag>? = null,
+
+    /* pet status in the store */
+    @SerializedName("status")
+    @Deprecated(message = "This property is deprecated.")
+    val status: AnyOfUserOrPet.Status? = null
+
+) {
+
+    /**
+     * pet status in the store
+     *
+     * Values: available,pending,sold,unknown_default_open_api
+     */
+    enum class Status(val value: kotlin.String) {
+        @SerializedName(value = "available") available("available"),
+        @SerializedName(value = "pending") pending("pending"),
+        @SerializedName(value = "sold") sold("sold"),
+        @SerializedName(value = "unknown_default_open_api") unknown_default_open_api("unknown_default_open_api");
+    }
+
+}
+

samples/client/petstore/kotlin-jvm-ktor-gson/src/main/kotlin/org/openapitools/client/models/AnyOfUserOrPetOrArrayString.kt

@@ -0,0 +1,103 @@
+/**
+ *
+ * Please note:
+ * This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
+ * Do not edit this file manually.
+ *
+ */
+
+@file:Suppress(
+    "ArrayInDataClass",
+    "EnumEntryName",
+    "RemoveRedundantQualifierName",
+    "UnusedImport"
+)
+
+package org.openapitools.client.models
+
+import org.openapitools.client.models.Category
+import org.openapitools.client.models.Pet
+import org.openapitools.client.models.Tag
+import org.openapitools.client.models.User
+
+import com.google.gson.annotations.SerializedName
+
+/**
+ * 
+ *
+ * @param username 
+ * @param name 
+ * @param photoUrls 
+ * @param id 
+ * @param firstName 
+ * @param lastName 
+ * @param email 
+ * @param password 
+ * @param phone 
+ * @param userStatus User Status
+ * @param category 
+ * @param tags 
+ * @param status pet status in the store
+ */
+
+
+data class AnyOfUserOrPetOrArrayString (
+
+    @SerializedName("username")
+    val username: kotlin.String,
+
+    @SerializedName("name")
+    val name: kotlin.String,
+
+    @SerializedName("photoUrls")
+    val photoUrls: kotlin.collections.List<kotlin.String>,
+
+    @SerializedName("id")
+    val id: kotlin.Long? = null,
+
+    @SerializedName("firstName")
+    val firstName: kotlin.String? = null,
+
+    @SerializedName("lastName")
+    val lastName: kotlin.String? = null,
+
+    @SerializedName("email")
+    val email: kotlin.String? = null,
+
+    @SerializedName("password")
+    val password: kotlin.String? = null,
+
+    @SerializedName("phone")
+    val phone: kotlin.String? = null,
+
+    /* User Status */
+    @SerializedName("userStatus")
+    val userStatus: kotlin.Int? = null,
+
+    @SerializedName("category")
+    val category: Category? = null,
+
+    @SerializedName("tags")
+    val tags: kotlin.collections.List<Tag>? = null,
+
+    /* pet status in the store */
+    @SerializedName("status")
+    @Deprecated(message = "This property is deprecated.")
+    val status: AnyOfUserOrPetOrArrayString.Status? = null
+
+) {
+
+    /**
+     * pet status in the store
+     *
+     * Values: available,pending,sold,unknown_default_open_api
+     */
+    enum class Status(val value: kotlin.String) {
+        @SerializedName(value = "available") available("available"),
+        @SerializedName(value = "pending") pending("pending"),
+        @SerializedName(value = "sold") sold("sold"),
+        @SerializedName(value = "unknown_default_open_api") unknown_default_open_api("unknown_default_open_api");
+    }
+
+}
+

samples/client/petstore/kotlin-jvm-ktor-gson/src/main/kotlin/org/openapitools/client/models/Pet.kt

@@ -51,6 +51,7 @@ data class Pet (
 
     /* pet status in the store */
     @SerializedName("status")
+    @Deprecated(message = "This property is deprecated.")
     val status: Pet.Status? = null
 
 ) {

samples/client/petstore/kotlin-jvm-ktor-gson/src/main/kotlin/org/openapitools/client/models/User.kt

@@ -21,8 +21,8 @@ import com.google.gson.annotations.SerializedName
 /**
  * A User who is purchasing from the pet store
  *
- * @param id 
  * @param username 
+ * @param id 
  * @param firstName 
  * @param lastName 
  * @param email 
@@ -34,12 +34,12 @@ import com.google.gson.annotations.SerializedName
 
 data class User (
 
+    @SerializedName("username")
+    val username: kotlin.String,
+
     @SerializedName("id")
     val id: kotlin.Long? = null,
 
-    @SerializedName("username")
-    val username: kotlin.String? = null,
-
     @SerializedName("firstName")
     val firstName: kotlin.String? = null,
 

samples/client/petstore/kotlin-jvm-ktor-gson/src/main/kotlin/org/openapitools/client/models/UserOrPet.kt

@@ -0,0 +1,103 @@
+/**
+ *
+ * Please note:
+ * This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
+ * Do not edit this file manually.
+ *
+ */
+
+@file:Suppress(
+    "ArrayInDataClass",
+    "EnumEntryName",
+    "RemoveRedundantQualifierName",
+    "UnusedImport"
+)
+
+package org.openapitools.client.models
+
+import org.openapitools.client.models.Category
+import org.openapitools.client.models.Pet
+import org.openapitools.client.models.Tag
+import org.openapitools.client.models.User
+
+import com.google.gson.annotations.SerializedName
+
+/**
+ * 
+ *
+ * @param username 
+ * @param name 
+ * @param photoUrls 
+ * @param id 
+ * @param firstName 
+ * @param lastName 
+ * @param email 
+ * @param password 
+ * @param phone 
+ * @param userStatus User Status
+ * @param category 
+ * @param tags 
+ * @param status pet status in the store
+ */
+
+
+data class UserOrPet (
+
+    @SerializedName("username")
+    val username: kotlin.String,
+
+    @SerializedName("name")
+    val name: kotlin.String,
+
+    @SerializedName("photoUrls")
+    val photoUrls: kotlin.collections.List<kotlin.String>,
+
+    @SerializedName("id")
+    val id: kotlin.Long? = null,
+
+    @SerializedName("firstName")
+    val firstName: kotlin.String? = null,
+
+    @SerializedName("lastName")
+    val lastName: kotlin.String? = null,
+
+    @SerializedName("email")
+    val email: kotlin.String? = null,
+
+    @SerializedName("password")
+    val password: kotlin.String? = null,
+
+    @SerializedName("phone")
+    val phone: kotlin.String? = null,
+
+    /* User Status */
+    @SerializedName("userStatus")
+    val userStatus: kotlin.Int? = null,
+
+    @SerializedName("category")
+    val category: Category? = null,
+
+    @SerializedName("tags")
+    val tags: kotlin.collections.List<Tag>? = null,
+
+    /* pet status in the store */
+    @SerializedName("status")
+    @Deprecated(message = "This property is deprecated.")
+    val status: UserOrPet.Status? = null
+
+) {
+
+    /**
+     * pet status in the store
+     *
+     * Values: available,pending,sold,unknown_default_open_api
+     */
+    enum class Status(val value: kotlin.String) {
+        @SerializedName(value = "available") available("available"),
+        @SerializedName(value = "pending") pending("pending"),
+        @SerializedName(value = "sold") sold("sold"),
+        @SerializedName(value = "unknown_default_open_api") unknown_default_open_api("unknown_default_open_api");
+    }
+
+}
+

samples/client/petstore/kotlin-jvm-ktor-gson/src/main/kotlin/org/openapitools/client/models/UserOrPetOrArrayString.kt

@@ -0,0 +1,103 @@
+/**
+ *
+ * Please note:
+ * This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
+ * Do not edit this file manually.
+ *
+ */
+
+@file:Suppress(
+    "ArrayInDataClass",
+    "EnumEntryName",
+    "RemoveRedundantQualifierName",
+    "UnusedImport"
+)
+
+package org.openapitools.client.models
+
+import org.openapitools.client.models.Category
+import org.openapitools.client.models.Pet
+import org.openapitools.client.models.Tag
+import org.openapitools.client.models.User
+
+import com.google.gson.annotations.SerializedName
+
+/**
+ * 
+ *
+ * @param username 
+ * @param name 
+ * @param photoUrls 
+ * @param id 
+ * @param firstName 
+ * @param lastName 
+ * @param email 
+ * @param password 
+ * @param phone 
+ * @param userStatus User Status
+ * @param category 
+ * @param tags 
+ * @param status pet status in the store
+ */
+
+
+data class UserOrPetOrArrayString (
+
+    @SerializedName("username")
+    val username: kotlin.String,
+
+    @SerializedName("name")
+    val name: kotlin.String,
+
+    @SerializedName("photoUrls")
+    val photoUrls: kotlin.collections.List<kotlin.String>,
+
+    @SerializedName("id")
+    val id: kotlin.Long? = null,
+
+    @SerializedName("firstName")
+    val firstName: kotlin.String? = null,
+
+    @SerializedName("lastName")
+    val lastName: kotlin.String? = null,
+
+    @SerializedName("email")
+    val email: kotlin.String? = null,
+
+    @SerializedName("password")
+    val password: kotlin.String? = null,
+
+    @SerializedName("phone")
+    val phone: kotlin.String? = null,
+
+    /* User Status */
+    @SerializedName("userStatus")
+    val userStatus: kotlin.Int? = null,
+
+    @SerializedName("category")
+    val category: Category? = null,
+
+    @SerializedName("tags")
+    val tags: kotlin.collections.List<Tag>? = null,
+
+    /* pet status in the store */
+    @SerializedName("status")
+    @Deprecated(message = "This property is deprecated.")
+    val status: UserOrPetOrArrayString.Status? = null
+
+) {
+
+    /**
+     * pet status in the store
+     *
+     * Values: available,pending,sold,unknown_default_open_api
+     */
+    enum class Status(val value: kotlin.String) {
+        @SerializedName(value = "available") available("available"),
+        @SerializedName(value = "pending") pending("pending"),
+        @SerializedName(value = "sold") sold("sold"),
+        @SerializedName(value = "unknown_default_open_api") unknown_default_open_api("unknown_default_open_api");
+    }
+
+}
+

samples/client/petstore/kotlin-jvm-ktor-gson/src/test/kotlin/org/openapitools/client/apis/FakeApiTest.kt

@@ -0,0 +1,47 @@
+/**
+ *
+ * Please note:
+ * This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
+ * Do not edit this file manually.
+ *
+ */
+
+@file:Suppress(
+    "ArrayInDataClass",
+    "EnumEntryName",
+    "RemoveRedundantQualifierName",
+    "UnusedImport"
+)
+
+package org.openapitools.client.apis
+
+import io.kotlintest.shouldBe
+import io.kotlintest.specs.ShouldSpec
+
+import org.openapitools.client.apis.FakeApi
+import org.openapitools.client.models.Annotation
+
+class FakeApiTest : ShouldSpec() {
+    init {
+        // uncomment below to create an instance of FakeApi
+        //val apiInstance = FakeApi()
+
+        // to test annotations
+        should("test annotations") {
+            // uncomment below to test annotations
+            //val `annotation` : Annotation =  // Annotation | 
+            //apiInstance.annotations(`annotation`)
+        }
+
+        // to test updatePetWithFormNumber
+        should("test updatePetWithFormNumber") {
+            // uncomment below to test updatePetWithFormNumber
+            //val petId : kotlin.Long = 789 // kotlin.Long | ID of pet that needs to be updated
+            //val name : kotlin.String = name_example // kotlin.String | Updated name of the pet
+            //val status : kotlin.Int = 56 // kotlin.Int | integer type
+            //val status2 : java.math.BigDecimal = 8.14 // java.math.BigDecimal | number type
+            //apiInstance.updatePetWithFormNumber(petId, name, status, status2)
+        }
+
+    }
+}

samples/client/petstore/kotlin-jvm-ktor-gson/src/test/kotlin/org/openapitools/client/models/AnnotationTest.kt

@@ -0,0 +1,35 @@
+/**
+ *
+ * Please note:
+ * This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
+ * Do not edit this file manually.
+ *
+ */
+
+@file:Suppress(
+    "ArrayInDataClass",
+    "EnumEntryName",
+    "RemoveRedundantQualifierName",
+    "UnusedImport"
+)
+
+package org.openapitools.client.models
+
+import io.kotlintest.shouldBe
+import io.kotlintest.specs.ShouldSpec
+
+import org.openapitools.client.models.Annotation
+
+class AnnotationTest : ShouldSpec() {
+    init {
+        // uncomment below to create an instance of Annotation
+        //val modelInstance = Annotation()
+
+        // to test the property `id`
+        should("test id") {
+            // uncomment below to test the property
+            //modelInstance.id shouldBe ("TODO")
+        }
+
+    }
+}

samples/client/petstore/kotlin-jvm-ktor-gson/src/test/kotlin/org/openapitools/client/models/AnyOfUserOrPetOrArrayStringTest.kt

@@ -0,0 +1,111 @@
+/**
+ *
+ * Please note:
+ * This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
+ * Do not edit this file manually.
+ *
+ */
+
+@file:Suppress(
+    "ArrayInDataClass",
+    "EnumEntryName",
+    "RemoveRedundantQualifierName",
+    "UnusedImport"
+)
+
+package org.openapitools.client.models
+
+import io.kotlintest.shouldBe
+import io.kotlintest.specs.ShouldSpec
+
+import org.openapitools.client.models.AnyOfUserOrPetOrArrayString
+import org.openapitools.client.models.Category
+import org.openapitools.client.models.Pet
+import org.openapitools.client.models.Tag
+import org.openapitools.client.models.User
+
+class AnyOfUserOrPetOrArrayStringTest : ShouldSpec() {
+    init {
+        // uncomment below to create an instance of AnyOfUserOrPetOrArrayString
+        //val modelInstance = AnyOfUserOrPetOrArrayString()
+
+        // to test the property `username`
+        should("test username") {
+            // uncomment below to test the property
+            //modelInstance.username shouldBe ("TODO")
+        }
+
+        // to test the property `name`
+        should("test name") {
+            // uncomment below to test the property
+            //modelInstance.name shouldBe ("TODO")
+        }
+
+        // to test the property `photoUrls`
+        should("test photoUrls") {
+            // uncomment below to test the property
+            //modelInstance.photoUrls shouldBe ("TODO")
+        }
+
+        // to test the property `id`
+        should("test id") {
+            // uncomment below to test the property
+            //modelInstance.id shouldBe ("TODO")
+        }
+
+        // to test the property `firstName`
+        should("test firstName") {
+            // uncomment below to test the property
+            //modelInstance.firstName shouldBe ("TODO")
+        }
+
+        // to test the property `lastName`
+        should("test lastName") {
+            // uncomment below to test the property
+            //modelInstance.lastName shouldBe ("TODO")
+        }
+
+        // to test the property `email`
+        should("test email") {
+            // uncomment below to test the property
+            //modelInstance.email shouldBe ("TODO")
+        }
+
+        // to test the property `password`
+        should("test password") {
+            // uncomment below to test the property
+            //modelInstance.password shouldBe ("TODO")
+        }
+
+        // to test the property `phone`
+        should("test phone") {
+            // uncomment below to test the property
+            //modelInstance.phone shouldBe ("TODO")
+        }
+
+        // to test the property `userStatus` - User Status
+        should("test userStatus") {
+            // uncomment below to test the property
+            //modelInstance.userStatus shouldBe ("TODO")
+        }
+
+        // to test the property `category`
+        should("test category") {
+            // uncomment below to test the property
+            //modelInstance.category shouldBe ("TODO")
+        }
+
+        // to test the property `tags`
+        should("test tags") {
+            // uncomment below to test the property
+            //modelInstance.tags shouldBe ("TODO")
+        }
+
+        // to test the property `status` - pet status in the store
+        should("test status") {
+            // uncomment below to test the property
+            //modelInstance.status shouldBe ("TODO")
+        }
+
+    }
+}

samples/client/petstore/kotlin-jvm-ktor-gson/src/test/kotlin/org/openapitools/client/models/AnyOfUserOrPetTest.kt

@@ -0,0 +1,111 @@
+/**
+ *
+ * Please note:
+ * This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
+ * Do not edit this file manually.
+ *
+ */
+
+@file:Suppress(
+    "ArrayInDataClass",
+    "EnumEntryName",
+    "RemoveRedundantQualifierName",
+    "UnusedImport"
+)
+
+package org.openapitools.client.models
+
+import io.kotlintest.shouldBe
+import io.kotlintest.specs.ShouldSpec
+
+import org.openapitools.client.models.AnyOfUserOrPet
+import org.openapitools.client.models.Category
+import org.openapitools.client.models.Pet
+import org.openapitools.client.models.Tag
+import org.openapitools.client.models.User
+
+class AnyOfUserOrPetTest : ShouldSpec() {
+    init {
+        // uncomment below to create an instance of AnyOfUserOrPet
+        //val modelInstance = AnyOfUserOrPet()
+
+        // to test the property `username`
+        should("test username") {
+            // uncomment below to test the property
+            //modelInstance.username shouldBe ("TODO")
+        }
+
+        // to test the property `name`
+        should("test name") {
+            // uncomment below to test the property
+            //modelInstance.name shouldBe ("TODO")
+        }
+
+        // to test the property `photoUrls`
+        should("test photoUrls") {
+            // uncomment below to test the property
+            //modelInstance.photoUrls shouldBe ("TODO")
+        }
+
+        // to test the property `id`
+        should("test id") {
+            // uncomment below to test the property
+            //modelInstance.id shouldBe ("TODO")
+        }
+
+        // to test the property `firstName`
+        should("test firstName") {
+            // uncomment below to test the property
+            //modelInstance.firstName shouldBe ("TODO")
+        }
+
+        // to test the property `lastName`
+        should("test lastName") {
+            // uncomment below to test the property
+            //modelInstance.lastName shouldBe ("TODO")
+        }
+
+        // to test the property `email`
+        should("test email") {
+            // uncomment below to test the property
+            //modelInstance.email shouldBe ("TODO")
+        }
+
+        // to test the property `password`
+        should("test password") {
+            // uncomment below to test the property
+            //modelInstance.password shouldBe ("TODO")
+        }
+
+        // to test the property `phone`
+        should("test phone") {
+            // uncomment below to test the property
+            //modelInstance.phone shouldBe ("TODO")
+        }
+
+        // to test the property `userStatus` - User Status
+        should("test userStatus") {
+            // uncomment below to test the property
+            //modelInstance.userStatus shouldBe ("TODO")
+        }
+
+        // to test the property `category`
+        should("test category") {
+            // uncomment below to test the property
+            //modelInstance.category shouldBe ("TODO")
+        }
+
+        // to test the property `tags`
+        should("test tags") {
+            // uncomment below to test the property
+            //modelInstance.tags shouldBe ("TODO")
+        }
+
+        // to test the property `status` - pet status in the store
+        should("test status") {
+            // uncomment below to test the property
+            //modelInstance.status shouldBe ("TODO")
+        }
+
+    }
+}

samples/client/petstore/kotlin-jvm-ktor-gson/src/test/kotlin/org/openapitools/client/models/UserOrPetOrArrayStringTest.kt

@@ -0,0 +1,111 @@
+/**
+ *
+ * Please note:
+ * This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
+ * Do not edit this file manually.
+ *
+ */
+
+@file:Suppress(
+    "ArrayInDataClass",
+    "EnumEntryName",
+    "RemoveRedundantQualifierName",
+    "UnusedImport"
+)
+
+package org.openapitools.client.models
+
+import io.kotlintest.shouldBe
+import io.kotlintest.specs.ShouldSpec
+
+import org.openapitools.client.models.UserOrPetOrArrayString
+import org.openapitools.client.models.Category
+import org.openapitools.client.models.Pet
+import org.openapitools.client.models.Tag
+import org.openapitools.client.models.User
+
+class UserOrPetOrArrayStringTest : ShouldSpec() {
+    init {
+        // uncomment below to create an instance of UserOrPetOrArrayString
+        //val modelInstance = UserOrPetOrArrayString()
+
+        // to test the property `username`
+        should("test username") {
+            // uncomment below to test the property
+            //modelInstance.username shouldBe ("TODO")
+        }
+
+        // to test the property `name`
+        should("test name") {
+            // uncomment below to test the property
+            //modelInstance.name shouldBe ("TODO")
+        }
+
+        // to test the property `photoUrls`
+        should("test photoUrls") {
+            // uncomment below to test the property
+            //modelInstance.photoUrls shouldBe ("TODO")
+        }
+
+        // to test the property `id`
+        should("test id") {
+            // uncomment below to test the property
+            //modelInstance.id shouldBe ("TODO")
+        }
+
+        // to test the property `firstName`
+        should("test firstName") {
+            // uncomment below to test the property
+            //modelInstance.firstName shouldBe ("TODO")
+        }
+
+        // to test the property `lastName`
+        should("test lastName") {
+            // uncomment below to test the property
+            //modelInstance.lastName shouldBe ("TODO")
+        }
+
+        // to test the property `email`
+        should("test email") {
+            // uncomment below to test the property
+            //modelInstance.email shouldBe ("TODO")
+        }
+
+        // to test the property `password`
+        should("test password") {
+            // uncomment below to test the property
+            //modelInstance.password shouldBe ("TODO")
+        }
+
+        // to test the property `phone`
+        should("test phone") {
+            // uncomment below to test the property
+            //modelInstance.phone shouldBe ("TODO")
+        }
+
+        // to test the property `userStatus` - User Status
+        should("test userStatus") {
+            // uncomment below to test the property
+            //modelInstance.userStatus shouldBe ("TODO")
+        }
+
+        // to test the property `category`
+        should("test category") {
+            // uncomment below to test the property
+            //modelInstance.category shouldBe ("TODO")
+        }
+
+        // to test the property `tags`
+        should("test tags") {
+            // uncomment below to test the property
+            //modelInstance.tags shouldBe ("TODO")
+        }
+
+        // to test the property `status` - pet status in the store
+        should("test status") {
+            // uncomment below to test the property
+            //modelInstance.status shouldBe ("TODO")
+        }
+
+    }
+}

samples/client/petstore/kotlin-jvm-ktor-gson/src/test/kotlin/org/openapitools/client/models/UserOrPetTest.kt

@@ -0,0 +1,111 @@
+/**
+ *
+ * Please note:
+ * This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
+ * Do not edit this file manually.
+ *
+ */
+
+@file:Suppress(
+    "ArrayInDataClass",
+    "EnumEntryName",
+    "RemoveRedundantQualifierName",
+    "UnusedImport"
+)
+
+package org.openapitools.client.models
+
+import io.kotlintest.shouldBe
+import io.kotlintest.specs.ShouldSpec
+
+import org.openapitools.client.models.UserOrPet
+import org.openapitools.client.models.Category
+import org.openapitools.client.models.Pet
+import org.openapitools.client.models.Tag
+import org.openapitools.client.models.User
+
+class UserOrPetTest : ShouldSpec() {
+    init {
+        // uncomment below to create an instance of UserOrPet
+        //val modelInstance = UserOrPet()
+
+        // to test the property `username`
+        should("test username") {
+            // uncomment below to test the property
+            //modelInstance.username shouldBe ("TODO")
+        }
+
+        // to test the property `name`
+        should("test name") {
+            // uncomment below to test the property
+            //modelInstance.name shouldBe ("TODO")
+        }
+
+        // to test the property `photoUrls`
+        should("test photoUrls") {
+            // uncomment below to test the property
+            //modelInstance.photoUrls shouldBe ("TODO")
+        }
+
+        // to test the property `id`
+        should("test id") {
+            // uncomment below to test the property
+            //modelInstance.id shouldBe ("TODO")
+        }
+
+        // to test the property `firstName`
+        should("test firstName") {
+            // uncomment below to test the property
+            //modelInstance.firstName shouldBe ("TODO")
+        }
+
+        // to test the property `lastName`
+        should("test lastName") {
+            // uncomment below to test the property
+            //modelInstance.lastName shouldBe ("TODO")
+        }
+
+        // to test the property `email`
+        should("test email") {
+            // uncomment below to test the property
+            //modelInstance.email shouldBe ("TODO")
+        }
+
+        // to test the property `password`
+        should("test password") {
+            // uncomment below to test the property
+            //modelInstance.password shouldBe ("TODO")
+        }
+
+        // to test the property `phone`
+        should("test phone") {
+            // uncomment below to test the property
+            //modelInstance.phone shouldBe ("TODO")
+        }
+
+        // to test the property `userStatus` - User Status
+        should("test userStatus") {
+            // uncomment below to test the property
+            //modelInstance.userStatus shouldBe ("TODO")
+        }
+
+        // to test the property `category`
+        should("test category") {
+            // uncomment below to test the property
+            //modelInstance.category shouldBe ("TODO")
+        }
+
+        // to test the property `tags`
+        should("test tags") {
+            // uncomment below to test the property
+            //modelInstance.tags shouldBe ("TODO")
+        }
+
+        // to test the property `status` - pet status in the store
+        should("test status") {
+            // uncomment below to test the property
+            //modelInstance.status shouldBe ("TODO")
+        }
+
+    }
+}

samples/client/petstore/kotlin-model-prefix-type-mappings/README.md

@@ -46,6 +46,7 @@ All URIs are relative to *http://petstore.swagger.io/v2*
 | Class | Method | HTTP request | Description |
 | ------------ | ------------- | ------------- | ------------- |
 | *FakeApi* | [**annotations**](docs/FakeApi.md#annotations) | **POST** fake/annotations | annotate |
+| *FakeApi* | [**updatePetWithFormNumber**](docs/FakeApi.md#updatepetwithformnumber) | **PUT** fake/annotations | Updates a pet in the store with form data (number) |
 | *PetApi* | [**addPet**](docs/PetApi.md#addpet) | **POST** pet | Add a new pet to the store |
 | *PetApi* | [**deletePet**](docs/PetApi.md#deletepet) | **DELETE** pet/{petId} | Deletes a pet |
 | *PetApi* | [**findPetsByStatus**](docs/PetApi.md#findpetsbystatus) | **GET** pet/findByStatus | Finds Pets by status |

samples/client/petstore/kotlin-model-prefix-type-mappings/docs/FakeApi.md

@@ -5,6 +5,7 @@ All URIs are relative to *http://petstore.swagger.io/v2*
 | Method | HTTP request | Description |
 | ------------- | ------------- | ------------- |
 | [**annotations**](FakeApi.md#annotations) | **POST** fake/annotations | annotate |
+| [**updatePetWithFormNumber**](FakeApi.md#updatePetWithFormNumber) | **PUT** fake/annotations | Updates a pet in the store with form data (number) |
 
 
 
@@ -44,3 +45,48 @@ No authorization required
  - **Content-Type**: application/json
  - **Accept**: Not defined
 
+
+Updates a pet in the store with form data (number)
+
+
+
+### Example
+```kotlin
+// Import classes:
+//import org.openapitools.client.*
+//import org.openapitools.client.infrastructure.*
+//import org.openapitools.client.models.*
+
+val apiClient = ApiClient()
+val webService = apiClient.createWebservice(FakeApi::class.java)
+val petId : kotlin.Long = 789 // kotlin.Long | ID of pet that needs to be updated
+val name : kotlin.String = name_example // kotlin.String | Updated name of the pet
+val status : kotlin.Int = 56 // kotlin.Int | integer type
+val status2 : java.math.BigDecimal = 8.14 // java.math.BigDecimal | number type
+
+launch(Dispatchers.IO) {
+    webService.updatePetWithFormNumber(petId, name, status, status2)
+}
+```
+
+### Parameters
+| **petId** | **kotlin.Long**| ID of pet that needs to be updated | |
+| **name** | **kotlin.String**| Updated name of the pet | [optional] |
+| **status** | **kotlin.Int**| integer type | [optional] |
+| Name | Type | Description  | Notes |
+| ------------- | ------------- | ------------- | ------------- |
+| **status2** | **java.math.BigDecimal**| number type | [optional] |
+
+### Return type
+
+null (empty response body)
+
+### Authorization
+
+
+
+### HTTP request headers
+
+ - **Content-Type**: application/x-www-form-urlencoded
+ - **Accept**: Not defined
+

samples/client/petstore/kotlin-model-prefix-type-mappings/src/main/kotlin/org/openapitools/client/apis/FakeApi.kt

@@ -22,4 +22,21 @@ interface FakeApi {
     @POST("fake/annotations")
     suspend fun annotations(@Body apiAnnotation: ApiAnnotation): Response<Unit>
 
+    /**
+     * PUT fake/annotations
+     * Updates a pet in the store with form data (number)
+     * 
+     * Responses:
+     *  - 405: Invalid input
+     *
+     * @param petId ID of pet that needs to be updated
+     * @param name Updated name of the pet (optional)
+     * @param status integer type (optional)
+     * @param status2 number type (optional)
+     * @return [Unit]
+     */
+    @FormUrlEncoded
+    @PUT("fake/annotations")
+    suspend fun updatePetWithFormNumber(@Path("petId") petId: kotlin.Long, @Field("name") name: kotlin.String? = null, @Field("status") status: kotlin.Int? = null, @Field("status2") status2: java.math.BigDecimal? = null): Response<Unit>
+
 }

samples/server/petstore/kotlin-spring-default/src/main/kotlin/org/openapitools/api/FakeApiController.kt

@@ -48,4 +48,21 @@ class FakeApiController() {
     fun annotations(@Parameter(description = "", required = true) @Valid @RequestBody `annotation`: Annotation): ResponseEntity<Unit> {
         return ResponseEntity(HttpStatus.NOT_IMPLEMENTED)
     }
+
+    @Operation(
+        summary = "Updates a pet in the store with form data (number)",
+        operationId = "updatePetWithFormNumber",
+        description = """""",
+        responses = [
+            ApiResponse(responseCode = "405", description = "Invalid input") ],
+        security = [ SecurityRequirement(name = "petstore_auth", scopes = [ "write:pets", "read:pets" ]) ]
+    )
+    @RequestMapping(
+        method = [RequestMethod.PUT],
+        value = ["/fake/annotations"],
+        consumes = ["application/x-www-form-urlencoded"]
+    )
+    fun updatePetWithFormNumber(@Parameter(description = "ID of pet that needs to be updated", required = true) @PathVariable("petId") petId: kotlin.Long,@Parameter(description = "Updated name of the pet") @Valid @RequestParam(value = "name", required = false) name: kotlin.String? ,@Parameter(description = "integer type") @Valid @RequestParam(value = "status", required = false) status: kotlin.Int? ,@Parameter(description = "number type") @Valid @RequestParam(value = "status2", required = false) status2: java.math.BigDecimal? ): ResponseEntity<Unit> {
+        return ResponseEntity(HttpStatus.NOT_IMPLEMENTED)
+    }
 }

samples/server/petstore/kotlin-spring-default/src/main/resources/openapi.yaml

@@ -597,6 +597,34 @@ paths:
       summary: annotate
       tags:
       - fake
+    put:
+      description: ""
+      operationId: updatePetWithFormNumber
+      parameters:
+      - description: ID of pet that needs to be updated
+        explode: false
+        in: path
+        name: petId
+        required: true
+        schema:
+          format: int64
+          type: integer
+        style: simple
+      requestBody:
+        content:
+          application/x-www-form-urlencoded:
+            schema:
+              $ref: "#/components/schemas/updatePetWithFormNumber_request"
+      responses:
+        "405":
+          description: Invalid input
+      security:
+      - petstore_auth:
+        - write:pets
+        - read:pets
+      summary: Updates a pet in the store with form data (number)
+      tags:
+      - fake
 components:
   requestBodies:
     UserArray:
@@ -843,6 +871,18 @@ components:
           format: binary
           type: string
       type: object
+    updatePetWithFormNumber_request:
+      properties:
+        name:
+          description: Updated name of the pet
+          type: string
+        status:
+          description: integer type
+          type: integer
+        status2:
+          description: number type
+          type: number
+      type: object
   securitySchemes:
     petstore_auth:
       flows: