[PowerShell] add more tests to powershell client (#12057)

* add more tests to powershell client * update spec * update method name * add new file
2022-04-06 10:24:32 +08:00 · 2022-04-06 10:24:32 +08:00 · a7e92786df
commit a7e92786df
parent a596d5aec0
246 changed files with 16102 additions and 205 deletions
--- a/appveyor.yml
+++ b/appveyor.yml
@ -101,15 +101,8 @@ test_script:

  # test ps petstore
  - ps: |
-      $ErrorActionPreference = "Stop"
      cd samples\client\petstore\powershell\
-      .\Build.ps1
-      Import-Module -Name '.\src\PSPetstore'
-      $Result = Invoke-Pester -PassThru
-      if ($Result.FailedCount -gt 0) {
-          $host.SetShouldExit($Result.FailedCount)
-          exit $Result.FailedCount
-      }
+      .\CIRunTest.ps1
 cache:
  - C:\maven\
  - C:\gradle\
--- a/bin/configs/powershell.yaml
+++ b/bin/configs/powershell.yaml
@ -1,6 +1,6 @@
 generatorName: powershell
 outputDir: samples/client/petstore/powershell
-inputSpec: modules/openapi-generator/src/test/resources/3_0/powershell/petstore.yaml
+inputSpec: modules/openapi-generator/src/test/resources/3_0/powershell/petstore-with-fake-endpoints-models-for-testing-with-http-signature.yaml
 templateDir: modules/openapi-generator/src/main/resources/powershell
 additionalProperties:
  packageGuid: a27b908d-2a20-467f-bc32-af6f3a654ac5
--- a/modules/openapi-generator/src/test/resources/3_0/powershell/petstore-with-fake-endpoints-models-for-testing-with-http-signature.yaml
+++ b/modules/openapi-generator/src/test/resources/3_0/powershell/petstore-with-fake-endpoints-models-for-testing-with-http-signature.yaml
--- a/samples/client/petstore/powershell/.openapi-generator/FILES
+++ b/samples/client/petstore/powershell/.openapi-generator/FILES
@ -1,25 +1,159 @@
 Build.ps1
 README.md
 appveyor.yml
+docs/200Response.md
+docs/AdditionalPropertiesClass.md
+docs/Animal.md
 docs/ApiResponse.md
+docs/Apple.md
+docs/AppleReq.md
+docs/ArrayOfArrayOfNumberOnly.md
+docs/ArrayOfNumberOnly.md
+docs/ArrayTest.md
+docs/Banana.md
+docs/BananaReq.md
+docs/BasquePig.md
+docs/Capitalization.md
+docs/Cat.md
+docs/CatAllOf.md
 docs/Category.md
+docs/ClassModel.md
+docs/Client.md
+docs/ComplexQuadrilateral.md
+docs/DanishPig.md
+docs/DeprecatedObject.md
+docs/Dog.md
+docs/DogAllOf.md
+docs/Drawing.md
+docs/EnumArrays.md
+docs/EquilateralTriangle.md
+docs/File.md
+docs/FileSchemaTestClass.md
+docs/Foo.md
+docs/FormatTest.md
+docs/Fruit.md
+docs/FruitReq.md
+docs/GmFruit.md
+docs/GrandparentAnimal.md
+docs/HasOnlyReadOnly.md
+docs/HealthCheckResult.md
+docs/InlineResponseDefault.md
+docs/IsoscelesTriangle.md
+docs/List.md
+docs/Mammal.md
+docs/MapTest.md
+docs/MixedPropertiesAndAdditionalPropertiesClass.md
+docs/Name.md
+docs/NullableClass.md
+docs/NullableShape.md
+docs/NumberOnly.md
+docs/ObjectWithDeprecatedFields.md
 docs/Order.md
+docs/OuterComposite.md
+docs/PSAnotherFakeApi.md
+docs/PSDefaultApi.md
+docs/PSFakeApi.md
+docs/PSFakeClassnameTags123Api.md
 docs/PSPetApi.md
 docs/PSStoreApi.md
 docs/PSUserApi.md
+docs/ParentPet.md
 docs/Pet.md
+docs/PetWithRequiredTags.md
+docs/Pig.md
+docs/Quadrilateral.md
+docs/QuadrilateralInterface.md
+docs/ReadOnlyFirst.md
+docs/Return.md
+docs/ScaleneTriangle.md
+docs/Shape.md
+docs/ShapeInterface.md
+docs/ShapeOrNull.md
+docs/SimpleQuadrilateral.md
+docs/SpecialModelName.md
 docs/Tag.md
+docs/Triangle.md
+docs/TriangleInterface.md
 docs/User.md
+docs/Whale.md
+docs/Zebra.md
+src/PSPetstore/Api/PSAnotherFakeApi.ps1
+src/PSPetstore/Api/PSDefaultApi.ps1
+src/PSPetstore/Api/PSFakeApi.ps1
+src/PSPetstore/Api/PSFakeClassnameTags123Api.ps1
 src/PSPetstore/Api/PSPetApi.ps1
 src/PSPetstore/Api/PSStoreApi.ps1
 src/PSPetstore/Api/PSUserApi.ps1
 src/PSPetstore/Client/PSConfiguration.ps1
+src/PSPetstore/Model/AdditionalPropertiesClass.ps1
+src/PSPetstore/Model/Animal.ps1
 src/PSPetstore/Model/ApiResponse.ps1
+src/PSPetstore/Model/Apple.ps1
+src/PSPetstore/Model/AppleReq.ps1
+src/PSPetstore/Model/ArrayOfArrayOfNumberOnly.ps1
+src/PSPetstore/Model/ArrayOfNumberOnly.ps1
+src/PSPetstore/Model/ArrayTest.ps1
+src/PSPetstore/Model/Banana.ps1
+src/PSPetstore/Model/BananaReq.ps1
+src/PSPetstore/Model/BasquePig.ps1
+src/PSPetstore/Model/Capitalization.ps1
+src/PSPetstore/Model/Cat.ps1
+src/PSPetstore/Model/CatAllOf.ps1
 src/PSPetstore/Model/Category.ps1
+src/PSPetstore/Model/ClassModel.ps1
+src/PSPetstore/Model/Client.ps1
+src/PSPetstore/Model/ComplexQuadrilateral.ps1
+src/PSPetstore/Model/DanishPig.ps1
+src/PSPetstore/Model/DeprecatedObject.ps1
+src/PSPetstore/Model/Dog.ps1
+src/PSPetstore/Model/DogAllOf.ps1
+src/PSPetstore/Model/Drawing.ps1
+src/PSPetstore/Model/EnumArrays.ps1
+src/PSPetstore/Model/EquilateralTriangle.ps1
+src/PSPetstore/Model/File.ps1
+src/PSPetstore/Model/FileSchemaTestClass.ps1
+src/PSPetstore/Model/Foo.ps1
+src/PSPetstore/Model/FormatTest.ps1
+src/PSPetstore/Model/Fruit.ps1
+src/PSPetstore/Model/FruitReq.ps1
+src/PSPetstore/Model/GmFruit.ps1
+src/PSPetstore/Model/GrandparentAnimal.ps1
+src/PSPetstore/Model/HasOnlyReadOnly.ps1
+src/PSPetstore/Model/HealthCheckResult.ps1
+src/PSPetstore/Model/InlineResponseDefault.ps1
+src/PSPetstore/Model/IsoscelesTriangle.ps1
+src/PSPetstore/Model/List.ps1
+src/PSPetstore/Model/Mammal.ps1
+src/PSPetstore/Model/MapTest.ps1
+src/PSPetstore/Model/MixedPropertiesAndAdditionalPropertiesClass.ps1
+src/PSPetstore/Model/Model200Response.ps1
+src/PSPetstore/Model/ModelReturn.ps1
+src/PSPetstore/Model/Name.ps1
+src/PSPetstore/Model/NullableClass.ps1
+src/PSPetstore/Model/NullableShape.ps1
+src/PSPetstore/Model/NumberOnly.ps1
+src/PSPetstore/Model/ObjectWithDeprecatedFields.ps1
 src/PSPetstore/Model/Order.ps1
+src/PSPetstore/Model/OuterComposite.ps1
+src/PSPetstore/Model/ParentPet.ps1
 src/PSPetstore/Model/Pet.ps1
+src/PSPetstore/Model/PetWithRequiredTags.ps1
+src/PSPetstore/Model/Pig.ps1
+src/PSPetstore/Model/Quadrilateral.ps1
+src/PSPetstore/Model/QuadrilateralInterface.ps1
+src/PSPetstore/Model/ReadOnlyFirst.ps1
+src/PSPetstore/Model/ScaleneTriangle.ps1
+src/PSPetstore/Model/Shape.ps1
+src/PSPetstore/Model/ShapeInterface.ps1
+src/PSPetstore/Model/ShapeOrNull.ps1
+src/PSPetstore/Model/SimpleQuadrilateral.ps1
+src/PSPetstore/Model/SpecialModelName.ps1
 src/PSPetstore/Model/Tag.ps1
+src/PSPetstore/Model/Triangle.ps1
+src/PSPetstore/Model/TriangleInterface.ps1
 src/PSPetstore/Model/User.ps1
+src/PSPetstore/Model/Whale.ps1
+src/PSPetstore/Model/Zebra.ps1
 src/PSPetstore/PSPetstore.psm1
 src/PSPetstore/Private/Get-CommonParameters.ps1
 src/PSPetstore/Private/Out-DebugParameter.ps1
--- a/samples/client/petstore/powershell/Build.ps1
+++ b/samples/client/petstore/powershell/Build.ps1
@ -1,6 +1,6 @@
 #
 # OpenAPI Petstore
-# This is a sample server Petstore server. For this sample, you can use the api key `special-key` to test the authorization filters.
+# This spec is mainly for testing Petstore server and contains fake endpoints, models. Please do not use this for any other purpose. Special characters: "" \
 # Version: 1.0.0
 # Generated by OpenAPI Generator: https://openapi-generator.tech
 #
--- a/samples/client/petstore/powershell/CIRunTest.ps1
+++ b/samples/client/petstore/powershell/CIRunTest.ps1
@ -0,0 +1,14 @@
+# assuming the current directory is already set correctly
+#cd samples\client\petstore\powershell\
+$ErrorActionPreference = "Stop"
+
+.\Build.ps1
+
+Import-Module -Name '.\src\PSPetstore'
+
+$Result = Invoke-Pester -PassThru
+
+if ($Result.FailedCount -gt 0) {
+    $host.SetShouldExit($Result.FailedCount)
+    exit $Result.FailedCount
+}
--- a/samples/client/petstore/powershell/README.md
+++ b/samples/client/petstore/powershell/README.md
@ -1,6 +1,6 @@
 # PSPetstore - the PowerShell module for the OpenAPI Petstore

-This is a sample server Petstore server. For this sample, you can use the api key `special-key` to test the authorization filters.
+This spec is mainly for testing Petstore server and contains fake endpoints, models. Please do not use this for any other purpose. Special characters: \" \\

 This PowerShell module is automatically generated by the [OpenAPI Generator](https://openapi-generator.tech) project:

@ -55,6 +55,24 @@ All URIs are relative to *http://petstore.swagger.io:80/v2*

 Class | Method | HTTP request | Description
 ------------ | ------------- | ------------- | -------------
+*PSAnotherFakeApi* | [**Invoke-PS123TestSpecialTags**](docs/PSAnotherFakeApi.md#Invoke-PS123TestSpecialTags) | **PATCH** /another-fake/dummy | To test special tags
+*PSDefaultApi* | [**Invoke-PSFooGet**](docs/PSDefaultApi.md#Invoke-PSFooGet) | **GET** /foo | 
+*PSFakeApi* | [**Invoke-PSFakeHealthGet**](docs/PSFakeApi.md#Invoke-PSFakeHealthGet) | **GET** /fake/health | Health check endpoint
+*PSFakeApi* | [**Invoke-PSFakeOuterBooleanSerialize**](docs/PSFakeApi.md#Invoke-PSFakeOuterBooleanSerialize) | **POST** /fake/outer/boolean | 
+*PSFakeApi* | [**Invoke-PSFakeOuterCompositeSerialize**](docs/PSFakeApi.md#Invoke-PSFakeOuterCompositeSerialize) | **POST** /fake/outer/composite | 
+*PSFakeApi* | [**Invoke-PSFakeOuterNumberSerialize**](docs/PSFakeApi.md#Invoke-PSFakeOuterNumberSerialize) | **POST** /fake/outer/number | 
+*PSFakeApi* | [**Invoke-PSFakeOuterStringSerialize**](docs/PSFakeApi.md#Invoke-PSFakeOuterStringSerialize) | **POST** /fake/outer/string | 
+*PSFakeApi* | [**Get-PSArrayOfEnums**](docs/PSFakeApi.md#Get-PSArrayOfEnums) | **GET** /fake/array-of-enums | Array of Enums
+*PSFakeApi* | [**Test-PSBodyWithFileSchema**](docs/PSFakeApi.md#Test-PSBodyWithFileSchema) | **PUT** /fake/body-with-file-schema | 
+*PSFakeApi* | [**Test-PSBodyWithQueryParams**](docs/PSFakeApi.md#Test-PSBodyWithQueryParams) | **PUT** /fake/body-with-query-params | 
+*PSFakeApi* | [**Test-PSClientModel**](docs/PSFakeApi.md#Test-PSClientModel) | **PATCH** /fake | To test ""client"" model
+*PSFakeApi* | [**Test-PSEndpointParameters**](docs/PSFakeApi.md#Test-PSEndpointParameters) | **POST** /fake | Fake endpoint for testing various parameters 假端點 偽のエンドポイント 가짜 엔드 포인트 
+*PSFakeApi* | [**Test-PSEnumParameters**](docs/PSFakeApi.md#Test-PSEnumParameters) | **GET** /fake | To test enum parameters
+*PSFakeApi* | [**Test-PSGroupParameters**](docs/PSFakeApi.md#Test-PSGroupParameters) | **DELETE** /fake | Fake endpoint to test group parameters (optional)
+*PSFakeApi* | [**Test-PSInlineAdditionalProperties**](docs/PSFakeApi.md#Test-PSInlineAdditionalProperties) | **POST** /fake/inline-additionalProperties | test inline additionalProperties
+*PSFakeApi* | [**Test-PSJsonFormData**](docs/PSFakeApi.md#Test-PSJsonFormData) | **GET** /fake/jsonFormData | test json serialization of form data
+*PSFakeApi* | [**Test-PSQueryParameterCollectionFormat**](docs/PSFakeApi.md#Test-PSQueryParameterCollectionFormat) | **PUT** /fake/test-query-parameters | 
+*PSFakeClassnameTags123Api* | [**Test-PSClassname**](docs/PSFakeClassnameTags123Api.md#Test-PSClassname) | **PATCH** /fake_classname_test | To test class name in snake case
 *PSPetApi* | [**Add-PSPet**](docs/PSPetApi.md#Add-PSPet) | **POST** /pet | Add a new pet to the store
 *PSPetApi* | [**Remove-Pet**](docs/PSPetApi.md#remove-pet) | **DELETE** /pet/{petId} | Deletes a pet
 *PSPetApi* | [**Find-PSPetsByStatus**](docs/PSPetApi.md#Find-PSPetsByStatus) | **GET** /pet/findByStatus | Finds Pets by status
@ -63,9 +81,10 @@ Class | Method | HTTP request | Description
 *PSPetApi* | [**Update-PSPet**](docs/PSPetApi.md#Update-PSPet) | **PUT** /pet | Update an existing pet
 *PSPetApi* | [**Update-PSPetWithForm**](docs/PSPetApi.md#Update-PSPetWithForm) | **POST** /pet/{petId} | Updates a pet in the store with form data
 *PSPetApi* | [**Invoke-PSUploadFile**](docs/PSPetApi.md#Invoke-PSUploadFile) | **POST** /pet/{petId}/uploadImage | uploads an image
-*PSStoreApi* | [**Remove-PSOrder**](docs/PSStoreApi.md#Remove-PSOrder) | **DELETE** /store/order/{orderId} | Delete purchase order by ID
+*PSPetApi* | [**Invoke-PSUploadFileWithRequiredFile**](docs/PSPetApi.md#Invoke-PSUploadFileWithRequiredFile) | **POST** /fake/{petId}/uploadImageWithRequiredFile | uploads an image (required)
+*PSStoreApi* | [**Remove-PSOrder**](docs/PSStoreApi.md#Remove-PSOrder) | **DELETE** /store/order/{order_id} | Delete purchase order by ID
 *PSStoreApi* | [**Get-PSInventory**](docs/PSStoreApi.md#Get-PSInventory) | **GET** /store/inventory | Returns pet inventories by status
-*PSStoreApi* | [**Get-PSOrderById**](docs/PSStoreApi.md#Get-PSOrderById) | **GET** /store/order/{orderId} | Find purchase order by ID
+*PSStoreApi* | [**Get-PSOrderById**](docs/PSStoreApi.md#Get-PSOrderById) | **GET** /store/order/{order_id} | Find purchase order by ID
 *PSStoreApi* | [**Invoke-PSPlaceOrder**](docs/PSStoreApi.md#Invoke-PSPlaceOrder) | **POST** /store/order | Place an order for a pet
 *PSUserApi* | [**New-PSUser**](docs/PSUserApi.md#New-PSUser) | **POST** /user | Create user
 *PSUserApi* | [**New-PSUsersWithArrayInput**](docs/PSUserApi.md#New-PSUsersWithArrayInput) | **POST** /user/createWithArray | Creates list of users with given input array
@ -79,12 +98,75 @@ Class | Method | HTTP request | Description

 ## Documentation for Models

+ - [PSPetstore/Model.AdditionalPropertiesClass](docs/AdditionalPropertiesClass.md)
+ - [PSPetstore/Model.Animal](docs/Animal.md)
 - [PSPetstore/Model.ApiResponse](docs/ApiResponse.md)
+ - [PSPetstore/Model.Apple](docs/Apple.md)
+ - [PSPetstore/Model.AppleReq](docs/AppleReq.md)
+ - [PSPetstore/Model.ArrayOfArrayOfNumberOnly](docs/ArrayOfArrayOfNumberOnly.md)
+ - [PSPetstore/Model.ArrayOfNumberOnly](docs/ArrayOfNumberOnly.md)
+ - [PSPetstore/Model.ArrayTest](docs/ArrayTest.md)
+ - [PSPetstore/Model.Banana](docs/Banana.md)
+ - [PSPetstore/Model.BananaReq](docs/BananaReq.md)
+ - [PSPetstore/Model.BasquePig](docs/BasquePig.md)
+ - [PSPetstore/Model.Capitalization](docs/Capitalization.md)
+ - [PSPetstore/Model.Cat](docs/Cat.md)
+ - [PSPetstore/Model.CatAllOf](docs/CatAllOf.md)
 - [PSPetstore/Model.Category](docs/Category.md)
+ - [PSPetstore/Model.ClassModel](docs/ClassModel.md)
+ - [PSPetstore/Model.Client](docs/Client.md)
+ - [PSPetstore/Model.ComplexQuadrilateral](docs/ComplexQuadrilateral.md)
+ - [PSPetstore/Model.DanishPig](docs/DanishPig.md)
+ - [PSPetstore/Model.DeprecatedObject](docs/DeprecatedObject.md)
+ - [PSPetstore/Model.Dog](docs/Dog.md)
+ - [PSPetstore/Model.DogAllOf](docs/DogAllOf.md)
+ - [PSPetstore/Model.Drawing](docs/Drawing.md)
+ - [PSPetstore/Model.EnumArrays](docs/EnumArrays.md)
+ - [PSPetstore/Model.EquilateralTriangle](docs/EquilateralTriangle.md)
+ - [PSPetstore/Model.File](docs/File.md)
+ - [PSPetstore/Model.FileSchemaTestClass](docs/FileSchemaTestClass.md)
+ - [PSPetstore/Model.Foo](docs/Foo.md)
+ - [PSPetstore/Model.FormatTest](docs/FormatTest.md)
+ - [PSPetstore/Model.Fruit](docs/Fruit.md)
+ - [PSPetstore/Model.FruitReq](docs/FruitReq.md)
+ - [PSPetstore/Model.GmFruit](docs/GmFruit.md)
+ - [PSPetstore/Model.GrandparentAnimal](docs/GrandparentAnimal.md)
+ - [PSPetstore/Model.HasOnlyReadOnly](docs/HasOnlyReadOnly.md)
+ - [PSPetstore/Model.HealthCheckResult](docs/HealthCheckResult.md)
+ - [PSPetstore/Model.InlineResponseDefault](docs/InlineResponseDefault.md)
+ - [PSPetstore/Model.IsoscelesTriangle](docs/IsoscelesTriangle.md)
+ - [PSPetstore/Model.List](docs/List.md)
+ - [PSPetstore/Model.Mammal](docs/Mammal.md)
+ - [PSPetstore/Model.MapTest](docs/MapTest.md)
+ - [PSPetstore/Model.MixedPropertiesAndAdditionalPropertiesClass](docs/MixedPropertiesAndAdditionalPropertiesClass.md)
+ - [PSPetstore/Model.Model200Response](docs/Model200Response.md)
+ - [PSPetstore/Model.ModelReturn](docs/ModelReturn.md)
+ - [PSPetstore/Model.Name](docs/Name.md)
+ - [PSPetstore/Model.NullableClass](docs/NullableClass.md)
+ - [PSPetstore/Model.NullableShape](docs/NullableShape.md)
+ - [PSPetstore/Model.NumberOnly](docs/NumberOnly.md)
+ - [PSPetstore/Model.ObjectWithDeprecatedFields](docs/ObjectWithDeprecatedFields.md)
 - [PSPetstore/Model.Order](docs/Order.md)
+ - [PSPetstore/Model.OuterComposite](docs/OuterComposite.md)
+ - [PSPetstore/Model.ParentPet](docs/ParentPet.md)
 - [PSPetstore/Model.Pet](docs/Pet.md)
+ - [PSPetstore/Model.PetWithRequiredTags](docs/PetWithRequiredTags.md)
+ - [PSPetstore/Model.Pig](docs/Pig.md)
+ - [PSPetstore/Model.Quadrilateral](docs/Quadrilateral.md)
+ - [PSPetstore/Model.QuadrilateralInterface](docs/QuadrilateralInterface.md)
+ - [PSPetstore/Model.ReadOnlyFirst](docs/ReadOnlyFirst.md)
+ - [PSPetstore/Model.ScaleneTriangle](docs/ScaleneTriangle.md)
+ - [PSPetstore/Model.Shape](docs/Shape.md)
+ - [PSPetstore/Model.ShapeInterface](docs/ShapeInterface.md)
+ - [PSPetstore/Model.ShapeOrNull](docs/ShapeOrNull.md)
+ - [PSPetstore/Model.SimpleQuadrilateral](docs/SimpleQuadrilateral.md)
+ - [PSPetstore/Model.SpecialModelName](docs/SpecialModelName.md)
 - [PSPetstore/Model.Tag](docs/Tag.md)
+ - [PSPetstore/Model.Triangle](docs/Triangle.md)
+ - [PSPetstore/Model.TriangleInterface](docs/TriangleInterface.md)
 - [PSPetstore/Model.User](docs/User.md)
+ - [PSPetstore/Model.Whale](docs/Whale.md)
+ - [PSPetstore/Model.Zebra](docs/Zebra.md)


 ## Documentation for Authorization
@ -98,12 +180,30 @@ Class | Method | HTTP request | Description
 - **Location**: HTTP header


-### auth_cookie
+### api_key_query

 - **Type**: API key

- **API key parameter name**: AUTH_KEY
- **Location**: 
+- **API key parameter name**: api_key_query
+- **Location**: URL query string
+
+
+### bearer_test
+
+
+- **Type**: HTTP basic authentication
+
+
+### http_basic_test
+
+
+- **Type**: HTTP basic authentication
+
+
+### http_signature_test
+
+
+- **Type**: HTTP basic authentication


 ### petstore_auth
--- a/samples/client/petstore/powershell/appveyor.yml
+++ b/samples/client/petstore/powershell/appveyor.yml
@ -1,6 +1,6 @@
 #
 # OpenAPI Petstore
-# This is a sample server Petstore server. For this sample, you can use the api key `special-key` to test the authorization filters.
+# This spec is mainly for testing Petstore server and contains fake endpoints, models. Please do not use this for any other purpose. Special characters: "" \
 # Version: 1.0.0
 # Generated by OpenAPI Generator: https://openapi-generator.tech
 #
--- a/samples/client/petstore/powershell/docs/200Response.md
+++ b/samples/client/petstore/powershell/docs/200Response.md
@ -0,0 +1,23 @@
+# Model200Response
+## Properties
+
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**Name** | **Int32** |  | [optional] 
+**Class** | **String** |  | [optional] 
+
+## Examples
+
+- Prepare the resource
+```powershell
+$Model200Response = Initialize-PSPetstoreModel200Response  -Name null `
+ -Class null
+```
+
+- Convert the resource to JSON
+```powershell
+$Model200Response | ConvertTo-JSON
+```
+
+[[Back to Model list]](../README.md#documentation-for-models) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to README]](../README.md)
+
--- a/samples/client/petstore/powershell/docs/AdditionalPropertiesClass.md
+++ b/samples/client/petstore/powershell/docs/AdditionalPropertiesClass.md
@ -0,0 +1,35 @@
+# AdditionalPropertiesClass
+## Properties
+
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**MapProperty** | **System.Collections.Hashtable** |  | [optional] 
+**MapOfMapProperty** | [**System.Collections.Hashtable**](Map.md) |  | [optional] 
+**Anytype1** | [**AnyType**](.md) |  | [optional] 
+**MapWithUndeclaredPropertiesAnytype1** | [**SystemCollectionsHashtable**](.md) |  | [optional] 
+**MapWithUndeclaredPropertiesAnytype2** | [**SystemCollectionsHashtable**](.md) |  | [optional] 
+**MapWithUndeclaredPropertiesAnytype3** | [**System.Collections.Hashtable**](SystemCollectionsHashtable.md) |  | [optional] 
+**EmptyMap** | [**SystemCollectionsHashtable**](.md) | an object with no declared properties and no undeclared properties, hence it&#39;s an empty map. | [optional] 
+**MapWithUndeclaredPropertiesString** | **System.Collections.Hashtable** |  | [optional] 
+
+## Examples
+
+- Prepare the resource
+```powershell
+$AdditionalPropertiesClass = Initialize-PSPetstoreAdditionalPropertiesClass  -MapProperty null `
+ -MapOfMapProperty null `
+ -Anytype1 null `
+ -MapWithUndeclaredPropertiesAnytype1 null `
+ -MapWithUndeclaredPropertiesAnytype2 null `
+ -MapWithUndeclaredPropertiesAnytype3 null `
+ -EmptyMap null `
+ -MapWithUndeclaredPropertiesString null
+```
+
+- Convert the resource to JSON
+```powershell
+$AdditionalPropertiesClass | ConvertTo-JSON
+```
+
+[[Back to Model list]](../README.md#documentation-for-models) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to README]](../README.md)
+
--- a/samples/client/petstore/powershell/docs/Animal.md
+++ b/samples/client/petstore/powershell/docs/Animal.md
@ -0,0 +1,23 @@
+# Animal
+## Properties
+
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**ClassName** | **String** |  | 
+**Color** | **String** |  | [optional] [default to "red"]
+
+## Examples
+
+- Prepare the resource
+```powershell
+$Animal = Initialize-PSPetstoreAnimal  -ClassName null `
+ -Color null
+```
+
+- Convert the resource to JSON
+```powershell
+$Animal | ConvertTo-JSON
+```
+
+[[Back to Model list]](../README.md#documentation-for-models) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to README]](../README.md)
+
--- a/samples/client/petstore/powershell/docs/Apple.md
+++ b/samples/client/petstore/powershell/docs/Apple.md
@ -0,0 +1,23 @@
+# Apple
+## Properties
+
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**Cultivar** | **String** |  | [optional] 
+**Origin** | **String** |  | [optional] 
+
+## Examples
+
+- Prepare the resource
+```powershell
+$Apple = Initialize-PSPetstoreApple  -Cultivar null `
+ -Origin null
+```
+
+- Convert the resource to JSON
+```powershell
+$Apple | ConvertTo-JSON
+```
+
+[[Back to Model list]](../README.md#documentation-for-models) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to README]](../README.md)
+
--- a/samples/client/petstore/powershell/docs/AppleReq.md
+++ b/samples/client/petstore/powershell/docs/AppleReq.md
@ -0,0 +1,23 @@
+# AppleReq
+## Properties
+
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**Cultivar** | **String** |  | 
+**Mealy** | **Boolean** |  | [optional] 
+
+## Examples
+
+- Prepare the resource
+```powershell
+$AppleReq = Initialize-PSPetstoreAppleReq  -Cultivar null `
+ -Mealy null
+```
+
+- Convert the resource to JSON
+```powershell
+$AppleReq | ConvertTo-JSON
+```
+
+[[Back to Model list]](../README.md#documentation-for-models) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to README]](../README.md)
+
--- a/samples/client/petstore/powershell/docs/ArrayOfArrayOfNumberOnly.md
+++ b/samples/client/petstore/powershell/docs/ArrayOfArrayOfNumberOnly.md
@ -0,0 +1,21 @@
+# ArrayOfArrayOfNumberOnly
+## Properties
+
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**ArrayArrayNumber** | [**Decimal[][]**](Array.md) |  | [optional] 
+
+## Examples
+
+- Prepare the resource
+```powershell
+$ArrayOfArrayOfNumberOnly = Initialize-PSPetstoreArrayOfArrayOfNumberOnly  -ArrayArrayNumber null
+```
+
+- Convert the resource to JSON
+```powershell
+$ArrayOfArrayOfNumberOnly | ConvertTo-JSON
+```
+
+[[Back to Model list]](../README.md#documentation-for-models) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to README]](../README.md)
+
--- a/samples/client/petstore/powershell/docs/ArrayOfNumberOnly.md
+++ b/samples/client/petstore/powershell/docs/ArrayOfNumberOnly.md
@ -0,0 +1,21 @@
+# ArrayOfNumberOnly
+## Properties
+
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**ArrayNumber** | **Decimal[]** |  | [optional] 
+
+## Examples
+
+- Prepare the resource
+```powershell
+$ArrayOfNumberOnly = Initialize-PSPetstoreArrayOfNumberOnly  -ArrayNumber null
+```
+
+- Convert the resource to JSON
+```powershell
+$ArrayOfNumberOnly | ConvertTo-JSON
+```
+
+[[Back to Model list]](../README.md#documentation-for-models) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to README]](../README.md)
+
--- a/samples/client/petstore/powershell/docs/ArrayTest.md
+++ b/samples/client/petstore/powershell/docs/ArrayTest.md
@ -0,0 +1,25 @@
+# ArrayTest
+## Properties
+
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**ArrayOfString** | **String[]** |  | [optional] 
+**ArrayArrayOfInteger** | [**Int64[][]**](Array.md) |  | [optional] 
+**ArrayArrayOfModel** | [**ReadOnlyFirst[][]**](Array.md) |  | [optional] 
+
+## Examples
+
+- Prepare the resource
+```powershell
+$ArrayTest = Initialize-PSPetstoreArrayTest  -ArrayOfString null `
+ -ArrayArrayOfInteger null `
+ -ArrayArrayOfModel null
+```
+
+- Convert the resource to JSON
+```powershell
+$ArrayTest | ConvertTo-JSON
+```
+
+[[Back to Model list]](../README.md#documentation-for-models) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to README]](../README.md)
+
--- a/samples/client/petstore/powershell/docs/Banana.md
+++ b/samples/client/petstore/powershell/docs/Banana.md
@ -0,0 +1,21 @@
+# Banana
+## Properties
+
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**LengthCm** | **Decimal** |  | [optional] 
+
+## Examples
+
+- Prepare the resource
+```powershell
+$Banana = Initialize-PSPetstoreBanana  -LengthCm null
+```
+
+- Convert the resource to JSON
+```powershell
+$Banana | ConvertTo-JSON
+```
+
+[[Back to Model list]](../README.md#documentation-for-models) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to README]](../README.md)
+
--- a/samples/client/petstore/powershell/docs/BananaReq.md
+++ b/samples/client/petstore/powershell/docs/BananaReq.md
@ -0,0 +1,23 @@
+# BananaReq
+## Properties
+
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**LengthCm** | **Decimal** |  | 
+**Sweet** | **Boolean** |  | [optional] 
+
+## Examples
+
+- Prepare the resource
+```powershell
+$BananaReq = Initialize-PSPetstoreBananaReq  -LengthCm null `
+ -Sweet null
+```
+
+- Convert the resource to JSON
+```powershell
+$BananaReq | ConvertTo-JSON
+```
+
+[[Back to Model list]](../README.md#documentation-for-models) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to README]](../README.md)
+
--- a/samples/client/petstore/powershell/docs/BasquePig.md
+++ b/samples/client/petstore/powershell/docs/BasquePig.md
@ -0,0 +1,21 @@
+# BasquePig
+## Properties
+
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**ClassName** | **String** |  | 
+
+## Examples
+
+- Prepare the resource
+```powershell
+$BasquePig = Initialize-PSPetstoreBasquePig  -ClassName null
+```
+
+- Convert the resource to JSON
+```powershell
+$BasquePig | ConvertTo-JSON
+```
+
+[[Back to Model list]](../README.md#documentation-for-models) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to README]](../README.md)
+
--- a/samples/client/petstore/powershell/docs/Capitalization.md
+++ b/samples/client/petstore/powershell/docs/Capitalization.md
@ -0,0 +1,31 @@
+# Capitalization
+## Properties
+
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**SmallCamel** | **String** |  | [optional] 
+**CapitalCamel** | **String** |  | [optional] 
+**SmallSnake** | **String** |  | [optional] 
+**CapitalSnake** | **String** |  | [optional] 
+**SCAETHFlowPoints** | **String** |  | [optional] 
+**ATTNAME** | **String** | Name of the pet  | [optional] 
+
+## Examples
+
+- Prepare the resource
+```powershell
+$Capitalization = Initialize-PSPetstoreCapitalization  -SmallCamel null `
+ -CapitalCamel null `
+ -SmallSnake null `
+ -CapitalSnake null `
+ -SCAETHFlowPoints null `
+ -ATTNAME null
+```
+
+- Convert the resource to JSON
+```powershell
+$Capitalization | ConvertTo-JSON
+```
+
+[[Back to Model list]](../README.md#documentation-for-models) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to README]](../README.md)
+
--- a/samples/client/petstore/powershell/docs/Cat.md
+++ b/samples/client/petstore/powershell/docs/Cat.md
@ -0,0 +1,25 @@
+# Cat
+## Properties
+
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**ClassName** | **String** |  | 
+**Color** | **String** |  | [optional] [default to "red"]
+**Declawed** | **Boolean** |  | [optional] 
+
+## Examples
+
+- Prepare the resource
+```powershell
+$Cat = Initialize-PSPetstoreCat  -ClassName null `
+ -Color null `
+ -Declawed null
+```
+
+- Convert the resource to JSON
+```powershell
+$Cat | ConvertTo-JSON
+```
+
+[[Back to Model list]](../README.md#documentation-for-models) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to README]](../README.md)
+
--- a/samples/client/petstore/powershell/docs/CatAllOf.md
+++ b/samples/client/petstore/powershell/docs/CatAllOf.md
@ -0,0 +1,21 @@
+# CatAllOf
+## Properties
+
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**Declawed** | **Boolean** |  | [optional] 
+
+## Examples
+
+- Prepare the resource
+```powershell
+$CatAllOf = Initialize-PSPetstoreCatAllOf  -Declawed null
+```
+
+- Convert the resource to JSON
+```powershell
+$CatAllOf | ConvertTo-JSON
+```
+
+[[Back to Model list]](../README.md#documentation-for-models) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to README]](../README.md)
+
--- a/samples/client/petstore/powershell/docs/Category.md
+++ b/samples/client/petstore/powershell/docs/Category.md
@ -4,7 +4,7 @@
 Name | Type | Description | Notes
 ------------ | ------------- | ------------- | -------------
 **Id** | **Int64** |  | [optional] 
-**Name** | **String** |  | [optional] 
+**Name** | **String** |  | [default to "default-name"]

 ## Examples

--- a/samples/client/petstore/powershell/docs/ClassModel.md
+++ b/samples/client/petstore/powershell/docs/ClassModel.md
@ -0,0 +1,21 @@
+# ClassModel
+## Properties
+
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**Class** | **String** |  | [optional] 
+
+## Examples
+
+- Prepare the resource
+```powershell
+$ClassModel = Initialize-PSPetstoreClassModel  -Class null
+```
+
+- Convert the resource to JSON
+```powershell
+$ClassModel | ConvertTo-JSON
+```
+
+[[Back to Model list]](../README.md#documentation-for-models) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to README]](../README.md)
+
--- a/samples/client/petstore/powershell/docs/Client.md
+++ b/samples/client/petstore/powershell/docs/Client.md
@ -0,0 +1,21 @@
+# Client
+## Properties
+
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**Client** | **String** |  | [optional] 
+
+## Examples
+
+- Prepare the resource
+```powershell
+$Client = Initialize-PSPetstoreClient  -Client null
+```
+
+- Convert the resource to JSON
+```powershell
+$Client | ConvertTo-JSON
+```
+
+[[Back to Model list]](../README.md#documentation-for-models) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to README]](../README.md)
+
--- a/samples/client/petstore/powershell/docs/ComplexQuadrilateral.md
+++ b/samples/client/petstore/powershell/docs/ComplexQuadrilateral.md
@ -0,0 +1,23 @@
+# ComplexQuadrilateral
+## Properties
+
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**ShapeType** | **String** |  | 
+**QuadrilateralType** | **String** |  | 
+
+## Examples
+
+- Prepare the resource
+```powershell
+$ComplexQuadrilateral = Initialize-PSPetstoreComplexQuadrilateral  -ShapeType null `
+ -QuadrilateralType null
+```
+
+- Convert the resource to JSON
+```powershell
+$ComplexQuadrilateral | ConvertTo-JSON
+```
+
+[[Back to Model list]](../README.md#documentation-for-models) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to README]](../README.md)
+
--- a/samples/client/petstore/powershell/docs/DanishPig.md
+++ b/samples/client/petstore/powershell/docs/DanishPig.md
@ -0,0 +1,21 @@
+# DanishPig
+## Properties
+
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**ClassName** | **String** |  | 
+
+## Examples
+
+- Prepare the resource
+```powershell
+$DanishPig = Initialize-PSPetstoreDanishPig  -ClassName null
+```
+
+- Convert the resource to JSON
+```powershell
+$DanishPig | ConvertTo-JSON
+```
+
+[[Back to Model list]](../README.md#documentation-for-models) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to README]](../README.md)
+
--- a/samples/client/petstore/powershell/docs/DeprecatedObject.md
+++ b/samples/client/petstore/powershell/docs/DeprecatedObject.md
@ -0,0 +1,21 @@
+# DeprecatedObject
+## Properties
+
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**Name** | **String** |  | [optional] 
+
+## Examples
+
+- Prepare the resource
+```powershell
+$DeprecatedObject = Initialize-PSPetstoreDeprecatedObject  -Name null
+```
+
+- Convert the resource to JSON
+```powershell
+$DeprecatedObject | ConvertTo-JSON
+```
+
+[[Back to Model list]](../README.md#documentation-for-models) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to README]](../README.md)
+
--- a/samples/client/petstore/powershell/docs/Dog.md
+++ b/samples/client/petstore/powershell/docs/Dog.md
@ -0,0 +1,25 @@
+# Dog
+## Properties
+
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**ClassName** | **String** |  | 
+**Color** | **String** |  | [optional] [default to "red"]
+**Breed** | **String** |  | [optional] 
+
+## Examples
+
+- Prepare the resource
+```powershell
+$Dog = Initialize-PSPetstoreDog  -ClassName null `
+ -Color null `
+ -Breed null
+```
+
+- Convert the resource to JSON
+```powershell
+$Dog | ConvertTo-JSON
+```
+
+[[Back to Model list]](../README.md#documentation-for-models) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to README]](../README.md)
+
--- a/samples/client/petstore/powershell/docs/DogAllOf.md
+++ b/samples/client/petstore/powershell/docs/DogAllOf.md
@ -0,0 +1,21 @@
+# DogAllOf
+## Properties
+
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**Breed** | **String** |  | [optional] 
+
+## Examples
+
+- Prepare the resource
+```powershell
+$DogAllOf = Initialize-PSPetstoreDogAllOf  -Breed null
+```
+
+- Convert the resource to JSON
+```powershell
+$DogAllOf | ConvertTo-JSON
+```
+
+[[Back to Model list]](../README.md#documentation-for-models) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to README]](../README.md)
+
--- a/samples/client/petstore/powershell/docs/Drawing.md
+++ b/samples/client/petstore/powershell/docs/Drawing.md
@ -0,0 +1,27 @@
+# Drawing
+## Properties
+
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**MainShape** | [**Shape**](Shape.md) |  | [optional] 
+**ShapeOrNull** | [**ShapeOrNull**](ShapeOrNull.md) |  | [optional] 
+**NullableShape** | [**NullableShape**](NullableShape.md) |  | [optional] 
+**Shapes** | [**Shape[]**](Shape.md) |  | [optional] 
+
+## Examples
+
+- Prepare the resource
+```powershell
+$Drawing = Initialize-PSPetstoreDrawing  -MainShape null `
+ -ShapeOrNull null `
+ -NullableShape null `
+ -Shapes null
+```
+
+- Convert the resource to JSON
+```powershell
+$Drawing | ConvertTo-JSON
+```
+
+[[Back to Model list]](../README.md#documentation-for-models) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to README]](../README.md)
+
--- a/samples/client/petstore/powershell/docs/EnumArrays.md
+++ b/samples/client/petstore/powershell/docs/EnumArrays.md
@ -0,0 +1,23 @@
+# EnumArrays
+## Properties
+
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**JustSymbol** | **String** |  | [optional] 
+**ArrayEnum** | **String[]** |  | [optional] 
+
+## Examples
+
+- Prepare the resource
+```powershell
+$EnumArrays = Initialize-PSPetstoreEnumArrays  -JustSymbol null `
+ -ArrayEnum null
+```
+
+- Convert the resource to JSON
+```powershell
+$EnumArrays | ConvertTo-JSON
+```
+
+[[Back to Model list]](../README.md#documentation-for-models) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to README]](../README.md)
+
--- a/samples/client/petstore/powershell/docs/EnumClass.md
+++ b/samples/client/petstore/powershell/docs/EnumClass.md
@ -0,0 +1,20 @@
+# EnumClass
+## Properties
+
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+
+## Examples
+
+- Prepare the resource
+```powershell
+$EnumClass = Initialize-PSPetstoreEnumClass 
+```
+
+- Convert the resource to JSON
+```powershell
+$EnumClass | ConvertTo-JSON
+```
+
+[[Back to Model list]](../README.md#documentation-for-models) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to README]](../README.md)
+
--- a/samples/client/petstore/powershell/docs/EnumTest.md
+++ b/samples/client/petstore/powershell/docs/EnumTest.md
@ -0,0 +1,37 @@
+# EnumTest
+## Properties
+
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**EnumString** | **String** |  | [optional] 
+**EnumStringRequired** | **String** |  | 
+**EnumInteger** | **Int32** |  | [optional] 
+**EnumIntegerOnly** | **Int32** |  | [optional] 
+**EnumNumber** | **Double** |  | [optional] 
+**OuterEnum** | [**OuterEnum**](OuterEnum.md) |  | [optional] 
+**OuterEnumInteger** | [**OuterEnumInteger**](OuterEnumInteger.md) |  | [optional] 
+**OuterEnumDefaultValue** | [**OuterEnumDefaultValue**](OuterEnumDefaultValue.md) |  | [optional] 
+**OuterEnumIntegerDefaultValue** | [**OuterEnumIntegerDefaultValue**](OuterEnumIntegerDefaultValue.md) |  | [optional] 
+
+## Examples
+
+- Prepare the resource
+```powershell
+$EnumTest = Initialize-PSPetstoreEnumTest  -EnumString null `
+ -EnumStringRequired null `
+ -EnumInteger null `
+ -EnumIntegerOnly null `
+ -EnumNumber null `
+ -OuterEnum null `
+ -OuterEnumInteger null `
+ -OuterEnumDefaultValue null `
+ -OuterEnumIntegerDefaultValue null
+```
+
+- Convert the resource to JSON
+```powershell
+$EnumTest | ConvertTo-JSON
+```
+
+[[Back to Model list]](../README.md#documentation-for-models) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to README]](../README.md)
+
--- a/samples/client/petstore/powershell/docs/EquilateralTriangle.md
+++ b/samples/client/petstore/powershell/docs/EquilateralTriangle.md
@ -0,0 +1,23 @@
+# EquilateralTriangle
+## Properties
+
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**ShapeType** | **String** |  | 
+**TriangleType** | **String** |  | 
+
+## Examples
+
+- Prepare the resource
+```powershell
+$EquilateralTriangle = Initialize-PSPetstoreEquilateralTriangle  -ShapeType null `
+ -TriangleType null
+```
+
+- Convert the resource to JSON
+```powershell
+$EquilateralTriangle | ConvertTo-JSON
+```
+
+[[Back to Model list]](../README.md#documentation-for-models) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to README]](../README.md)
+
--- a/samples/client/petstore/powershell/docs/File.md
+++ b/samples/client/petstore/powershell/docs/File.md
@ -0,0 +1,21 @@
+# File
+## Properties
+
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**SourceURI** | **String** | Test capitalization | [optional] 
+
+## Examples
+
+- Prepare the resource
+```powershell
+$File = Initialize-PSPetstoreFile  -SourceURI null
+```
+
+- Convert the resource to JSON
+```powershell
+$File | ConvertTo-JSON
+```
+
+[[Back to Model list]](../README.md#documentation-for-models) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to README]](../README.md)
+
--- a/samples/client/petstore/powershell/docs/FileSchemaTestClass.md
+++ b/samples/client/petstore/powershell/docs/FileSchemaTestClass.md
@ -0,0 +1,23 @@
+# FileSchemaTestClass
+## Properties
+
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**File** | [**File**](File.md) |  | [optional] 
+**Files** | [**File[]**](File.md) |  | [optional] 
+
+## Examples
+
+- Prepare the resource
+```powershell
+$FileSchemaTestClass = Initialize-PSPetstoreFileSchemaTestClass  -File null `
+ -Files null
+```
+
+- Convert the resource to JSON
+```powershell
+$FileSchemaTestClass | ConvertTo-JSON
+```
+
+[[Back to Model list]](../README.md#documentation-for-models) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to README]](../README.md)
+
--- a/samples/client/petstore/powershell/docs/Foo.md
+++ b/samples/client/petstore/powershell/docs/Foo.md
@ -0,0 +1,21 @@
+# Foo
+## Properties
+
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**Bar** | **String** |  | [optional] [default to "bar"]
+
+## Examples
+
+- Prepare the resource
+```powershell
+$Foo = Initialize-PSPetstoreFoo  -Bar null
+```
+
+- Convert the resource to JSON
+```powershell
+$Foo | ConvertTo-JSON
+```
+
+[[Back to Model list]](../README.md#documentation-for-models) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to README]](../README.md)
+
--- a/samples/client/petstore/powershell/docs/FormatTest.md
+++ b/samples/client/petstore/powershell/docs/FormatTest.md
@ -0,0 +1,51 @@
+# FormatTest
+## Properties
+
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**Integer** | **Int32** |  | [optional] 
+**Int32** | **Int32** |  | [optional] 
+**Int64** | **Int64** |  | [optional] 
+**Number** | **Decimal** |  | 
+**Float** | **Double** |  | [optional] 
+**Double** | **Double** |  | [optional] 
+**Decimal** | **Decimal** |  | [optional] 
+**String** | **String** |  | [optional] 
+**Byte** | [**SystemByte**](SystemByte.md) |  | 
+**Binary** | **System.IO.FileInfo** |  | [optional] 
+**Date** | **System.DateTime** |  | 
+**DateTime** | **System.DateTime** |  | [optional] 
+**Uuid** | **String** |  | [optional] 
+**Password** | **String** |  | 
+**PatternWithDigits** | **String** | A string that is a 10 digit number. Can have leading zeros. | [optional] 
+**PatternWithDigitsAndDelimiter** | **String** | A string starting with &#39;image_&#39; (case insensitive) and one to three digits following i.e. Image_01. | [optional] 
+
+## Examples
+
+- Prepare the resource
+```powershell
+$FormatTest = Initialize-PSPetstoreFormatTest  -Integer null `
+ -Int32 null `
+ -Int64 null `
+ -Number null `
+ -Float null `
+ -Double null `
+ -Decimal null `
+ -String null `
+ -Byte null `
+ -Binary null `
+ -Date Sun Feb 02 00:00:00 UTC 2020 `
+ -DateTime 2007-12-03T10:15:30+01:00 `
+ -Uuid 72f98069-206d-4f12-9f12-3d1e525a8e84 `
+ -Password null `
+ -PatternWithDigits null `
+ -PatternWithDigitsAndDelimiter null
+```
+
+- Convert the resource to JSON
+```powershell
+$FormatTest | ConvertTo-JSON
+```
+
+[[Back to Model list]](../README.md#documentation-for-models) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to README]](../README.md)
+
--- a/samples/client/petstore/powershell/docs/Fruit.md
+++ b/samples/client/petstore/powershell/docs/Fruit.md
@ -0,0 +1,27 @@
+# Fruit
+## Properties
+
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**Color** | **String** |  | [optional] 
+**Cultivar** | **String** |  | [optional] 
+**Origin** | **String** |  | [optional] 
+**LengthCm** | **Decimal** |  | [optional] 
+
+## Examples
+
+- Prepare the resource
+```powershell
+$Fruit = Initialize-PSPetstoreFruit  -Color null `
+ -Cultivar null `
+ -Origin null `
+ -LengthCm null
+```
+
+- Convert the resource to JSON
+```powershell
+$Fruit | ConvertTo-JSON
+```
+
+[[Back to Model list]](../README.md#documentation-for-models) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to README]](../README.md)
+
--- a/samples/client/petstore/powershell/docs/FruitReq.md
+++ b/samples/client/petstore/powershell/docs/FruitReq.md
@ -0,0 +1,27 @@
+# FruitReq
+## Properties
+
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**Cultivar** | **String** |  | 
+**Mealy** | **Boolean** |  | [optional] 
+**LengthCm** | **Decimal** |  | 
+**Sweet** | **Boolean** |  | [optional] 
+
+## Examples
+
+- Prepare the resource
+```powershell
+$FruitReq = Initialize-PSPetstoreFruitReq  -Cultivar null `
+ -Mealy null `
+ -LengthCm null `
+ -Sweet null
+```
+
+- Convert the resource to JSON
+```powershell
+$FruitReq | ConvertTo-JSON
+```
+
+[[Back to Model list]](../README.md#documentation-for-models) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to README]](../README.md)
+
--- a/samples/client/petstore/powershell/docs/GmFruit.md
+++ b/samples/client/petstore/powershell/docs/GmFruit.md
@ -0,0 +1,27 @@
+# GmFruit
+## Properties
+
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**Color** | **String** |  | [optional] 
+**Cultivar** | **String** |  | [optional] 
+**Origin** | **String** |  | [optional] 
+**LengthCm** | **Decimal** |  | [optional] 
+
+## Examples
+
+- Prepare the resource
+```powershell
+$GmFruit = Initialize-PSPetstoreGmFruit  -Color null `
+ -Cultivar null `
+ -Origin null `
+ -LengthCm null
+```
+
+- Convert the resource to JSON
+```powershell
+$GmFruit | ConvertTo-JSON
+```
+
+[[Back to Model list]](../README.md#documentation-for-models) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to README]](../README.md)
+
--- a/samples/client/petstore/powershell/docs/GrandparentAnimal.md
+++ b/samples/client/petstore/powershell/docs/GrandparentAnimal.md
@ -0,0 +1,21 @@
+# GrandparentAnimal
+## Properties
+
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**PetType** | **String** |  | 
+
+## Examples
+
+- Prepare the resource
+```powershell
+$GrandparentAnimal = Initialize-PSPetstoreGrandparentAnimal  -PetType null
+```
+
+- Convert the resource to JSON
+```powershell
+$GrandparentAnimal | ConvertTo-JSON
+```
+
+[[Back to Model list]](../README.md#documentation-for-models) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to README]](../README.md)
+
--- a/samples/client/petstore/powershell/docs/HasOnlyReadOnly.md
+++ b/samples/client/petstore/powershell/docs/HasOnlyReadOnly.md
@ -0,0 +1,23 @@
+# HasOnlyReadOnly
+## Properties
+
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**Bar** | **String** |  | [optional] [readonly] 
+**Foo** | **String** |  | [optional] [readonly] 
+
+## Examples
+
+- Prepare the resource
+```powershell
+$HasOnlyReadOnly = Initialize-PSPetstoreHasOnlyReadOnly  -Bar null `
+ -Foo null
+```
+
+- Convert the resource to JSON
+```powershell
+$HasOnlyReadOnly | ConvertTo-JSON
+```
+
+[[Back to Model list]](../README.md#documentation-for-models) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to README]](../README.md)
+
--- a/samples/client/petstore/powershell/docs/HealthCheckResult.md
+++ b/samples/client/petstore/powershell/docs/HealthCheckResult.md
@ -0,0 +1,21 @@
+# HealthCheckResult
+## Properties
+
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**NullableMessage** | **String** |  | [optional] 
+
+## Examples
+
+- Prepare the resource
+```powershell
+$HealthCheckResult = Initialize-PSPetstoreHealthCheckResult  -NullableMessage null
+```
+
+- Convert the resource to JSON
+```powershell
+$HealthCheckResult | ConvertTo-JSON
+```
+
+[[Back to Model list]](../README.md#documentation-for-models) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to README]](../README.md)
+
--- a/samples/client/petstore/powershell/docs/InlineResponseDefault.md
+++ b/samples/client/petstore/powershell/docs/InlineResponseDefault.md
@ -0,0 +1,21 @@
+# InlineResponseDefault
+## Properties
+
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**String** | [**Foo**](Foo.md) |  | [optional] 
+
+## Examples
+
+- Prepare the resource
+```powershell
+$InlineResponseDefault = Initialize-PSPetstoreInlineResponseDefault  -String null
+```
+
+- Convert the resource to JSON
+```powershell
+$InlineResponseDefault | ConvertTo-JSON
+```
+
+[[Back to Model list]](../README.md#documentation-for-models) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to README]](../README.md)
+
--- a/samples/client/petstore/powershell/docs/IsoscelesTriangle.md
+++ b/samples/client/petstore/powershell/docs/IsoscelesTriangle.md
@ -0,0 +1,23 @@
+# IsoscelesTriangle
+## Properties
+
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**ShapeType** | **String** |  | 
+**TriangleType** | **String** |  | 
+
+## Examples
+
+- Prepare the resource
+```powershell
+$IsoscelesTriangle = Initialize-PSPetstoreIsoscelesTriangle  -ShapeType null `
+ -TriangleType null
+```
+
+- Convert the resource to JSON
+```powershell
+$IsoscelesTriangle | ConvertTo-JSON
+```
+
+[[Back to Model list]](../README.md#documentation-for-models) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to README]](../README.md)
+
--- a/samples/client/petstore/powershell/docs/List.md
+++ b/samples/client/petstore/powershell/docs/List.md
@ -0,0 +1,21 @@
+# List
+## Properties
+
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**Var123List** | **String** |  | [optional] 
+
+## Examples
+
+- Prepare the resource
+```powershell
+$List = Initialize-PSPetstoreList  -Var123List null
+```
+
+- Convert the resource to JSON
+```powershell
+$List | ConvertTo-JSON
+```
+
+[[Back to Model list]](../README.md#documentation-for-models) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to README]](../README.md)
+
--- a/samples/client/petstore/powershell/docs/Mammal.md
+++ b/samples/client/petstore/powershell/docs/Mammal.md
@ -0,0 +1,27 @@
+# Mammal
+## Properties
+
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**HasBaleen** | **Boolean** |  | [optional] 
+**HasTeeth** | **Boolean** |  | [optional] 
+**ClassName** | **String** |  | 
+**Type** | **String** |  | [optional] 
+
+## Examples
+
+- Prepare the resource
+```powershell
+$Mammal = Initialize-PSPetstoreMammal  -HasBaleen null `
+ -HasTeeth null `
+ -ClassName null `
+ -Type null
+```
+
+- Convert the resource to JSON
+```powershell
+$Mammal | ConvertTo-JSON
+```
+
+[[Back to Model list]](../README.md#documentation-for-models) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to README]](../README.md)
+
--- a/samples/client/petstore/powershell/docs/MapTest.md
+++ b/samples/client/petstore/powershell/docs/MapTest.md
@ -0,0 +1,27 @@
+# MapTest
+## Properties
+
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**MapMapOfString** | [**System.Collections.Hashtable**](Map.md) |  | [optional] 
+**MapOfEnumString** | **System.Collections.Hashtable** |  | [optional] 
+**DirectMap** | **System.Collections.Hashtable** |  | [optional] 
+**IndirectMap** | **System.Collections.Hashtable** |  | [optional] 
+
+## Examples
+
+- Prepare the resource
+```powershell
+$MapTest = Initialize-PSPetstoreMapTest  -MapMapOfString null `
+ -MapOfEnumString null `
+ -DirectMap null `
+ -IndirectMap null
+```
+
+- Convert the resource to JSON
+```powershell
+$MapTest | ConvertTo-JSON
+```
+
+[[Back to Model list]](../README.md#documentation-for-models) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to README]](../README.md)
+
--- a/samples/client/petstore/powershell/docs/MixedPropertiesAndAdditionalPropertiesClass.md
+++ b/samples/client/petstore/powershell/docs/MixedPropertiesAndAdditionalPropertiesClass.md
@ -0,0 +1,25 @@
+# MixedPropertiesAndAdditionalPropertiesClass
+## Properties
+
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**Uuid** | **String** |  | [optional] 
+**DateTime** | **System.DateTime** |  | [optional] 
+**Map** | [**System.Collections.Hashtable**](Animal.md) |  | [optional] 
+
+## Examples
+
+- Prepare the resource
+```powershell
+$MixedPropertiesAndAdditionalPropertiesClass = Initialize-PSPetstoreMixedPropertiesAndAdditionalPropertiesClass  -Uuid null `
+ -DateTime null `
+ -Map null
+```
+
+- Convert the resource to JSON
+```powershell
+$MixedPropertiesAndAdditionalPropertiesClass | ConvertTo-JSON
+```
+
+[[Back to Model list]](../README.md#documentation-for-models) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to README]](../README.md)
+
--- a/samples/client/petstore/powershell/docs/Name.md
+++ b/samples/client/petstore/powershell/docs/Name.md
@ -0,0 +1,27 @@
+# Name
+## Properties
+
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**Name** | **Int32** |  | 
+**SnakeCase** | **Int32** |  | [optional] [readonly] 
+**Property** | **String** |  | [optional] 
+**Var123Number** | **Int32** |  | [optional] [readonly] 
+
+## Examples
+
+- Prepare the resource
+```powershell
+$Name = Initialize-PSPetstoreName  -Name null `
+ -SnakeCase null `
+ -Property null `
+ -Var123Number null
+```
+
+- Convert the resource to JSON
+```powershell
+$Name | ConvertTo-JSON
+```
+
+[[Back to Model list]](../README.md#documentation-for-models) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to README]](../README.md)
+
--- a/samples/client/petstore/powershell/docs/NullableClass.md
+++ b/samples/client/petstore/powershell/docs/NullableClass.md
@ -0,0 +1,43 @@
+# NullableClass
+## Properties
+
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**IntegerProp** | **Int32** |  | [optional] 
+**NumberProp** | **Decimal** |  | [optional] 
+**BooleanProp** | **Boolean** |  | [optional] 
+**StringProp** | **String** |  | [optional] 
+**DateProp** | **System.DateTime** |  | [optional] 
+**DatetimeProp** | **System.DateTime** |  | [optional] 
+**ArrayNullableProp** | [**SystemCollectionsHashtable[]**](SystemCollectionsHashtable.md) |  | [optional] 
+**ArrayAndItemsNullableProp** | [**SystemCollectionsHashtable[]**](SystemCollectionsHashtable.md) |  | [optional] 
+**ArrayItemsNullable** | [**SystemCollectionsHashtable[]**](SystemCollectionsHashtable.md) |  | [optional] 
+**ObjectNullableProp** | [**System.Collections.Hashtable**](SystemCollectionsHashtable.md) |  | [optional] 
+**ObjectAndItemsNullableProp** | [**System.Collections.Hashtable**](SystemCollectionsHashtable.md) |  | [optional] 
+**ObjectItemsNullable** | [**System.Collections.Hashtable**](SystemCollectionsHashtable.md) |  | [optional] 
+
+## Examples
+
+- Prepare the resource
+```powershell
+$NullableClass = Initialize-PSPetstoreNullableClass  -IntegerProp null `
+ -NumberProp null `
+ -BooleanProp null `
+ -StringProp null `
+ -DateProp null `
+ -DatetimeProp null `
+ -ArrayNullableProp null `
+ -ArrayAndItemsNullableProp null `
+ -ArrayItemsNullable null `
+ -ObjectNullableProp null `
+ -ObjectAndItemsNullableProp null `
+ -ObjectItemsNullable null
+```
+
+- Convert the resource to JSON
+```powershell
+$NullableClass | ConvertTo-JSON
+```
+
+[[Back to Model list]](../README.md#documentation-for-models) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to README]](../README.md)
+
--- a/samples/client/petstore/powershell/docs/NullableShape.md
+++ b/samples/client/petstore/powershell/docs/NullableShape.md
@ -0,0 +1,25 @@
+# NullableShape
+## Properties
+
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**ShapeType** | **String** |  | 
+**TriangleType** | **String** |  | 
+**QuadrilateralType** | **String** |  | 
+
+## Examples
+
+- Prepare the resource
+```powershell
+$NullableShape = Initialize-PSPetstoreNullableShape  -ShapeType null `
+ -TriangleType null `
+ -QuadrilateralType null
+```
+
+- Convert the resource to JSON
+```powershell
+$NullableShape | ConvertTo-JSON
+```
+
+[[Back to Model list]](../README.md#documentation-for-models) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to README]](../README.md)
+
--- a/samples/client/petstore/powershell/docs/NumberOnly.md
+++ b/samples/client/petstore/powershell/docs/NumberOnly.md
@ -0,0 +1,21 @@
+# NumberOnly
+## Properties
+
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**JustNumber** | **Decimal** |  | [optional] 
+
+## Examples
+
+- Prepare the resource
+```powershell
+$NumberOnly = Initialize-PSPetstoreNumberOnly  -JustNumber null
+```
+
+- Convert the resource to JSON
+```powershell
+$NumberOnly | ConvertTo-JSON
+```
+
+[[Back to Model list]](../README.md#documentation-for-models) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to README]](../README.md)
+
--- a/samples/client/petstore/powershell/docs/ObjectWithDeprecatedFields.md
+++ b/samples/client/petstore/powershell/docs/ObjectWithDeprecatedFields.md
@ -0,0 +1,27 @@
+# ObjectWithDeprecatedFields
+## Properties
+
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**Uuid** | **String** |  | [optional] 
+**Id** | **Decimal** |  | [optional] 
+**DeprecatedRef** | [**DeprecatedObject**](DeprecatedObject.md) |  | [optional] 
+**Bars** | **String[]** |  | [optional] 
+
+## Examples
+
+- Prepare the resource
+```powershell
+$ObjectWithDeprecatedFields = Initialize-PSPetstoreObjectWithDeprecatedFields  -Uuid null `
+ -Id null `
+ -DeprecatedRef null `
+ -Bars null
+```
+
+- Convert the resource to JSON
+```powershell
+$ObjectWithDeprecatedFields | ConvertTo-JSON
+```
+
+[[Back to Model list]](../README.md#documentation-for-models) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to README]](../README.md)
+
--- a/samples/client/petstore/powershell/docs/Order.md
+++ b/samples/client/petstore/powershell/docs/Order.md
@ -17,7 +17,7 @@ Name | Type | Description | Notes
 $Order = Initialize-PSPetstoreOrder  -Id null `
 -PetId null `
 -Quantity null `
- -ShipDate null `
+ -ShipDate 2020-02-02T20:20:20.000222Z `
 -Status null `
 -Complete null
 ```
--- a/samples/client/petstore/powershell/docs/OuterComposite.md
+++ b/samples/client/petstore/powershell/docs/OuterComposite.md
@ -0,0 +1,25 @@
+# OuterComposite
+## Properties
+
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**MyNumber** | **Decimal** |  | [optional] 
+**MyString** | **String** |  | [optional] 
+**MyBoolean** | **Boolean** |  | [optional] 
+
+## Examples
+
+- Prepare the resource
+```powershell
+$OuterComposite = Initialize-PSPetstoreOuterComposite  -MyNumber null `
+ -MyString null `
+ -MyBoolean null
+```
+
+- Convert the resource to JSON
+```powershell
+$OuterComposite | ConvertTo-JSON
+```
+
+[[Back to Model list]](../README.md#documentation-for-models) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to README]](../README.md)
+
--- a/samples/client/petstore/powershell/docs/OuterEnum.md
+++ b/samples/client/petstore/powershell/docs/OuterEnum.md
@ -0,0 +1,20 @@
+# OuterEnum
+## Properties
+
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+
+## Examples
+
+- Prepare the resource
+```powershell
+$OuterEnum = Initialize-PSPetstoreOuterEnum 
+```
+
+- Convert the resource to JSON
+```powershell
+$OuterEnum | ConvertTo-JSON
+```
+
+[[Back to Model list]](../README.md#documentation-for-models) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to README]](../README.md)
+
--- a/samples/client/petstore/powershell/docs/OuterEnumDefaultValue.md
+++ b/samples/client/petstore/powershell/docs/OuterEnumDefaultValue.md
@ -0,0 +1,20 @@
+# OuterEnumDefaultValue
+## Properties
+
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+
+## Examples
+
+- Prepare the resource
+```powershell
+$OuterEnumDefaultValue = Initialize-PSPetstoreOuterEnumDefaultValue 
+```
+
+- Convert the resource to JSON
+```powershell
+$OuterEnumDefaultValue | ConvertTo-JSON
+```
+
+[[Back to Model list]](../README.md#documentation-for-models) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to README]](../README.md)
+
--- a/samples/client/petstore/powershell/docs/OuterEnumInteger.md
+++ b/samples/client/petstore/powershell/docs/OuterEnumInteger.md
@ -0,0 +1,20 @@
+# OuterEnumInteger
+## Properties
+
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+
+## Examples
+
+- Prepare the resource
+```powershell
+$OuterEnumInteger = Initialize-PSPetstoreOuterEnumInteger 
+```
+
+- Convert the resource to JSON
+```powershell
+$OuterEnumInteger | ConvertTo-JSON
+```
+
+[[Back to Model list]](../README.md#documentation-for-models) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to README]](../README.md)
+
--- a/samples/client/petstore/powershell/docs/OuterEnumIntegerDefaultValue.md
+++ b/samples/client/petstore/powershell/docs/OuterEnumIntegerDefaultValue.md
@ -0,0 +1,20 @@
+# OuterEnumIntegerDefaultValue
+## Properties
+
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+
+## Examples
+
+- Prepare the resource
+```powershell
+$OuterEnumIntegerDefaultValue = Initialize-PSPetstoreOuterEnumIntegerDefaultValue 
+```
+
+- Convert the resource to JSON
+```powershell
+$OuterEnumIntegerDefaultValue | ConvertTo-JSON
+```
+
+[[Back to Model list]](../README.md#documentation-for-models) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to README]](../README.md)
+
--- a/samples/client/petstore/powershell/docs/PSAnotherFakeApi.md
+++ b/samples/client/petstore/powershell/docs/PSAnotherFakeApi.md
@ -0,0 +1,52 @@
+# PSPetstore.PSPetstore/Api.PSAnotherFakeApi
+
+All URIs are relative to *http://petstore.swagger.io:80/v2*
+
+Method | HTTP request | Description
+------------- | ------------- | -------------
+[**Invoke-PS123TestSpecialTags**](PSAnotherFakeApi.md#Invoke-PS123TestSpecialTags) | **PATCH** /another-fake/dummy | To test special tags
+
+
+<a name="Invoke-PS123TestSpecialTags"></a>
+# **Invoke-PS123TestSpecialTags**
+> Client Invoke-PS123TestSpecialTags<br>
+> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[-Client] <PSCustomObject><br>
+
+To test special tags
+
+To test special tags and operation ID starting with number
+
+### Example
+```powershell
+$Client = Initialize-Client -Client "MyClient" # Client | client model
+
+# To test special tags
+try {
+    $Result = Invoke-PS123TestSpecialTags -Client $Client
+} catch {
+    Write-Host ("Exception occurred when calling Invoke-PS123TestSpecialTags: {0}" -f ($_.ErrorDetails | ConvertFrom-Json))
+    Write-Host ("Response headers: {0}" -f ($_.Exception.Response.Headers | ConvertTo-Json))
+}
+```
+
+### Parameters
+
+Name | Type | Description  | Notes
+------------- | ------------- | ------------- | -------------
+ **Client** | [**Client**](Client.md)| client model | 
+
+### Return type
+
+[**Client**](Client.md) (PSCustomObject)
+
+### Authorization
+
+No authorization required
+
+### HTTP request headers
+
+ - **Content-Type**: application/json
+ - **Accept**: application/json
+
+[[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)
+
--- a/samples/client/petstore/powershell/docs/PSDefaultApi.md
+++ b/samples/client/petstore/powershell/docs/PSDefaultApi.md
@ -0,0 +1,44 @@
+# PSPetstore.PSPetstore/Api.PSDefaultApi
+
+All URIs are relative to *http://petstore.swagger.io:80/v2*
+
+Method | HTTP request | Description
+------------- | ------------- | -------------
+[**Invoke-PSFooGet**](PSDefaultApi.md#Invoke-PSFooGet) | **GET** /foo | 
+
+
+<a name="Invoke-PSFooGet"></a>
+# **Invoke-PSFooGet**
+> InlineResponseDefault Invoke-PSFooGet<br>
+
+
+
+### Example
+```powershell
+
+try {
+    $Result = Invoke-PSFooGet
+} catch {
+    Write-Host ("Exception occurred when calling Invoke-PSFooGet: {0}" -f ($_.ErrorDetails | ConvertFrom-Json))
+    Write-Host ("Response headers: {0}" -f ($_.Exception.Response.Headers | ConvertTo-Json))
+}
+```
+
+### Parameters
+This endpoint does not need any parameter.
+
+### Return type
+
+[**InlineResponseDefault**](InlineResponseDefault.md) (PSCustomObject)
+
+### Authorization
+
+No authorization required
+
+### HTTP request headers
+
+ - **Content-Type**: Not defined
+ - **Accept**: application/json
+
+[[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)
+
--- a/samples/client/petstore/powershell/docs/PSFakeApi.md
+++ b/samples/client/petstore/powershell/docs/PSFakeApi.md
@ -0,0 +1,751 @@
+# PSPetstore.PSPetstore/Api.PSFakeApi
+
+All URIs are relative to *http://petstore.swagger.io:80/v2*
+
+Method | HTTP request | Description
+------------- | ------------- | -------------
+[**Invoke-PSFakeHealthGet**](PSFakeApi.md#Invoke-PSFakeHealthGet) | **GET** /fake/health | Health check endpoint
+[**Invoke-PSFakeOuterBooleanSerialize**](PSFakeApi.md#Invoke-PSFakeOuterBooleanSerialize) | **POST** /fake/outer/boolean | 
+[**Invoke-PSFakeOuterCompositeSerialize**](PSFakeApi.md#Invoke-PSFakeOuterCompositeSerialize) | **POST** /fake/outer/composite | 
+[**Invoke-PSFakeOuterNumberSerialize**](PSFakeApi.md#Invoke-PSFakeOuterNumberSerialize) | **POST** /fake/outer/number | 
+[**Invoke-PSFakeOuterStringSerialize**](PSFakeApi.md#Invoke-PSFakeOuterStringSerialize) | **POST** /fake/outer/string | 
+[**Get-PSArrayOfEnums**](PSFakeApi.md#Get-PSArrayOfEnums) | **GET** /fake/array-of-enums | Array of Enums
+[**Test-PSBodyWithFileSchema**](PSFakeApi.md#Test-PSBodyWithFileSchema) | **PUT** /fake/body-with-file-schema | 
+[**Test-PSBodyWithQueryParams**](PSFakeApi.md#Test-PSBodyWithQueryParams) | **PUT** /fake/body-with-query-params | 
+[**Test-PSClientModel**](PSFakeApi.md#Test-PSClientModel) | **PATCH** /fake | To test &quot;&quot;client&quot;&quot; model
+[**Test-PSEndpointParameters**](PSFakeApi.md#Test-PSEndpointParameters) | **POST** /fake | Fake endpoint for testing various parameters 假端點 偽のエンドポイント 가짜 엔드 포인트 
+[**Test-PSEnumParameters**](PSFakeApi.md#Test-PSEnumParameters) | **GET** /fake | To test enum parameters
+[**Test-PSGroupParameters**](PSFakeApi.md#Test-PSGroupParameters) | **DELETE** /fake | Fake endpoint to test group parameters (optional)
+[**Test-PSInlineAdditionalProperties**](PSFakeApi.md#Test-PSInlineAdditionalProperties) | **POST** /fake/inline-additionalProperties | test inline additionalProperties
+[**Test-PSJsonFormData**](PSFakeApi.md#Test-PSJsonFormData) | **GET** /fake/jsonFormData | test json serialization of form data
+[**Test-PSQueryParameterCollectionFormat**](PSFakeApi.md#Test-PSQueryParameterCollectionFormat) | **PUT** /fake/test-query-parameters | 
+
+
+<a name="Invoke-PSFakeHealthGet"></a>
+# **Invoke-PSFakeHealthGet**
+> HealthCheckResult Invoke-PSFakeHealthGet<br>
+
+Health check endpoint
+
+### Example
+```powershell
+
+# Health check endpoint
+try {
+    $Result = Invoke-PSFakeHealthGet
+} catch {
+    Write-Host ("Exception occurred when calling Invoke-PSFakeHealthGet: {0}" -f ($_.ErrorDetails | ConvertFrom-Json))
+    Write-Host ("Response headers: {0}" -f ($_.Exception.Response.Headers | ConvertTo-Json))
+}
+```
+
+### Parameters
+This endpoint does not need any parameter.
+
+### Return type
+
+[**HealthCheckResult**](HealthCheckResult.md) (PSCustomObject)
+
+### Authorization
+
+No authorization required
+
+### HTTP request headers
+
+ - **Content-Type**: Not defined
+ - **Accept**: application/json
+
+[[Back to top]](#) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to Model list]](../README.md#documentation-for-models) [[Back to README]](../README.md)
+
+<a name="Invoke-PSFakeOuterBooleanSerialize"></a>
+# **Invoke-PSFakeOuterBooleanSerialize**
+> Boolean Invoke-PSFakeOuterBooleanSerialize<br>
+> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[-Body] <System.Nullable[Boolean]><br>
+
+
+
+Test serialization of outer boolean types
+
+### Example
+```powershell
+$Body = $true # Boolean | Input boolean as post body (optional)
+
+try {
+    $Result = Invoke-PSFakeOuterBooleanSerialize -Body $Body
+} catch {
+    Write-Host ("Exception occurred when calling Invoke-PSFakeOuterBooleanSerialize: {0}" -f ($_.ErrorDetails | ConvertFrom-Json))
+    Write-Host ("Response headers: {0}" -f ($_.Exception.Response.Headers | ConvertTo-Json))
+}
+```
+
+### Parameters
+
+Name | Type | Description  | Notes
+------------- | ------------- | ------------- | -------------
+ **Body** | **Boolean**| Input boolean as post body | [optional] 
+
+### Return type
+
+**Boolean**
+
+### Authorization
+
+No authorization required
+
+### HTTP request headers
+
+ - **Content-Type**: application/json
+ - **Accept**: */*
+
+[[Back to top]](#) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to Model list]](../README.md#documentation-for-models) [[Back to README]](../README.md)
+
+<a name="Invoke-PSFakeOuterCompositeSerialize"></a>
+# **Invoke-PSFakeOuterCompositeSerialize**
+> OuterComposite Invoke-PSFakeOuterCompositeSerialize<br>
+> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[-OuterComposite] <PSCustomObject><br>
+
+
+
+Test serialization of object with outer number type
+
+### Example
+```powershell
+$OuterComposite = Initialize-OuterComposite -MyNumber 0 -MyString "MyMyString" -MyBoolean $false # OuterComposite | Input composite as post body (optional)
+
+try {
+    $Result = Invoke-PSFakeOuterCompositeSerialize -OuterComposite $OuterComposite
+} catch {
+    Write-Host ("Exception occurred when calling Invoke-PSFakeOuterCompositeSerialize: {0}" -f ($_.ErrorDetails | ConvertFrom-Json))
+    Write-Host ("Response headers: {0}" -f ($_.Exception.Response.Headers | ConvertTo-Json))
+}
+```
+
+### Parameters
+
+Name | Type | Description  | Notes
+------------- | ------------- | ------------- | -------------
+ **OuterComposite** | [**OuterComposite**](OuterComposite.md)| Input composite as post body | [optional] 
+
+### Return type
+
+[**OuterComposite**](OuterComposite.md) (PSCustomObject)
+
+### Authorization
+
+No authorization required
+
+### HTTP request headers
+
+ - **Content-Type**: application/json
+ - **Accept**: */*
+
+[[Back to top]](#) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to Model list]](../README.md#documentation-for-models) [[Back to README]](../README.md)
+
+<a name="Invoke-PSFakeOuterNumberSerialize"></a>
+# **Invoke-PSFakeOuterNumberSerialize**
+> Decimal Invoke-PSFakeOuterNumberSerialize<br>
+> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[-Body] <System.Nullable[Decimal]><br>
+
+
+
+Test serialization of outer number types
+
+### Example
+```powershell
+$Body = 8.14 # Decimal | Input number as post body (optional)
+
+try {
+    $Result = Invoke-PSFakeOuterNumberSerialize -Body $Body
+} catch {
+    Write-Host ("Exception occurred when calling Invoke-PSFakeOuterNumberSerialize: {0}" -f ($_.ErrorDetails | ConvertFrom-Json))
+    Write-Host ("Response headers: {0}" -f ($_.Exception.Response.Headers | ConvertTo-Json))
+}
+```
+
+### Parameters
+
+Name | Type | Description  | Notes
+------------- | ------------- | ------------- | -------------
+ **Body** | **Decimal**| Input number as post body | [optional] 
+
+### Return type
+
+**Decimal**
+
+### Authorization
+
+No authorization required
+
+### HTTP request headers
+
+ - **Content-Type**: application/json
+ - **Accept**: */*
+
+[[Back to top]](#) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to Model list]](../README.md#documentation-for-models) [[Back to README]](../README.md)
+
+<a name="Invoke-PSFakeOuterStringSerialize"></a>
+# **Invoke-PSFakeOuterStringSerialize**
+> String Invoke-PSFakeOuterStringSerialize<br>
+> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[-Body] <String><br>
+
+
+
+Test serialization of outer string types
+
+### Example
+```powershell
+$Body = "MyBody" # String | Input string as post body (optional)
+
+try {
+    $Result = Invoke-PSFakeOuterStringSerialize -Body $Body
+} catch {
+    Write-Host ("Exception occurred when calling Invoke-PSFakeOuterStringSerialize: {0}" -f ($_.ErrorDetails | ConvertFrom-Json))
+    Write-Host ("Response headers: {0}" -f ($_.Exception.Response.Headers | ConvertTo-Json))
+}
+```
+
+### Parameters
+
+Name | Type | Description  | Notes
+------------- | ------------- | ------------- | -------------
+ **Body** | **String**| Input string as post body | [optional] 
+
+### Return type
+
+**String**
+
+### Authorization
+
+No authorization required
+
+### HTTP request headers
+
+ - **Content-Type**: application/json
+ - **Accept**: */*
+
+[[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)
+
+<a name="Get-PSArrayOfEnums"></a>
+# **Get-PSArrayOfEnums**
+> OuterEnum[] Get-PSArrayOfEnums<br>
+
+Array of Enums
+
+### Example
+```powershell
+
+# Array of Enums
+try {
+    $Result = Get-PSArrayOfEnums
+} catch {
+    Write-Host ("Exception occurred when calling Get-PSArrayOfEnums: {0}" -f ($_.ErrorDetails | ConvertFrom-Json))
+    Write-Host ("Response headers: {0}" -f ($_.Exception.Response.Headers | ConvertTo-Json))
+}
+```
+
+### Parameters
+This endpoint does not need any parameter.
+
+### Return type
+
+[**OuterEnum[]**](OuterEnum.md) (PSCustomObject)
+
+### Authorization
+
+No authorization required
+
+### HTTP request headers
+
+ - **Content-Type**: Not defined
+ - **Accept**: application/json
+
+[[Back to top]](#) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to Model list]](../README.md#documentation-for-models) [[Back to README]](../README.md)
+
+<a name="Test-PSBodyWithFileSchema"></a>
+# **Test-PSBodyWithFileSchema**
+> void Test-PSBodyWithFileSchema<br>
+> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[-FileSchemaTestClass] <PSCustomObject><br>
+
+
+
+For this test, the body for this request much reference a schema named `File`.
+
+### Example
+```powershell
+$File = Initialize-File -SourceURI "MySourceURI"
+$FileSchemaTestClass = Initialize-FileSchemaTestClass -File $File -Files $File # FileSchemaTestClass | 
+
+try {
+    $Result = Test-PSBodyWithFileSchema -FileSchemaTestClass $FileSchemaTestClass
+} catch {
+    Write-Host ("Exception occurred when calling Test-PSBodyWithFileSchema: {0}" -f ($_.ErrorDetails | ConvertFrom-Json))
+    Write-Host ("Response headers: {0}" -f ($_.Exception.Response.Headers | ConvertTo-Json))
+}
+```
+
+### Parameters
+
+Name | Type | Description  | Notes
+------------- | ------------- | ------------- | -------------
+ **FileSchemaTestClass** | [**FileSchemaTestClass**](FileSchemaTestClass.md)|  | 
+
+### Return type
+
+void (empty response body)
+
+### Authorization
+
+No authorization required
+
+### HTTP request headers
+
+ - **Content-Type**: application/json
+ - **Accept**: Not defined
+
+[[Back to top]](#) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to Model list]](../README.md#documentation-for-models) [[Back to README]](../README.md)
+
+<a name="Test-PSBodyWithQueryParams"></a>
+# **Test-PSBodyWithQueryParams**
+> void Test-PSBodyWithQueryParams<br>
+> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[-Query] <String><br>
+> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[-User] <PSCustomObject><br>
+
+
+
+### Example
+```powershell
+$Query = "MyQuery" # String | 
+$User = Initialize-User -Id 0 -Username "MyUsername" -FirstName "MyFirstName" -LastName "MyLastName" -Email "MyEmail" -Password "MyPassword" -Phone "MyPhone" -UserStatus 0 -ObjectWithNoDeclaredProps  -ObjectWithNoDeclaredPropsNullable  -AnyTypeProp  -AnyTypePropNullable # User | 
+
+try {
+    $Result = Test-PSBodyWithQueryParams -Query $Query -User $User
+} catch {
+    Write-Host ("Exception occurred when calling Test-PSBodyWithQueryParams: {0}" -f ($_.ErrorDetails | ConvertFrom-Json))
+    Write-Host ("Response headers: {0}" -f ($_.Exception.Response.Headers | ConvertTo-Json))
+}
+```
+
+### Parameters
+
+Name | Type | Description  | Notes
+------------- | ------------- | ------------- | -------------
+ **Query** | **String**|  | 
+ **User** | [**User**](User.md)|  | 
+
+### Return type
+
+void (empty response body)
+
+### Authorization
+
+No authorization required
+
+### HTTP request headers
+
+ - **Content-Type**: application/json
+ - **Accept**: Not defined
+
+[[Back to top]](#) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to Model list]](../README.md#documentation-for-models) [[Back to README]](../README.md)
+
+<a name="Test-PSClientModel"></a>
+# **Test-PSClientModel**
+> Client Test-PSClientModel<br>
+> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[-Client] <PSCustomObject><br>
+
+To test ""client"" model
+
+To test ""client"" model
+
+### Example
+```powershell
+$Client = Initialize-Client -Client "MyClient" # Client | client model
+
+# To test ""client"" model
+try {
+    $Result = Test-PSClientModel -Client $Client
+} catch {
+    Write-Host ("Exception occurred when calling Test-PSClientModel: {0}" -f ($_.ErrorDetails | ConvertFrom-Json))
+    Write-Host ("Response headers: {0}" -f ($_.Exception.Response.Headers | ConvertTo-Json))
+}
+```
+
+### Parameters
+
+Name | Type | Description  | Notes
+------------- | ------------- | ------------- | -------------
+ **Client** | [**Client**](Client.md)| client model | 
+
+### Return type
+
+[**Client**](Client.md) (PSCustomObject)
+
+### Authorization
+
+No authorization required
+
+### HTTP request headers
+
+ - **Content-Type**: application/json
+ - **Accept**: application/json
+
+[[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)
+
+<a name="Test-PSEndpointParameters"></a>
+# **Test-PSEndpointParameters**
+> void Test-PSEndpointParameters<br>
+> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[-Number] <Decimal><br>
+> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[-Double] <Double><br>
+> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[-PatternWithoutDelimiter] <String><br>
+> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[-Byte] <SystemByte><br>
+> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[-Integer] <System.Nullable[Int32]><br>
+> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[-Int32] <System.Nullable[Int32]><br>
+> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[-Int64] <System.Nullable[Int64]><br>
+> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[-Float] <System.Nullable[Double]><br>
+> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[-String] <String><br>
+> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[-Binary] <System.IO.FileInfo><br>
+> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[-Date] <System.Nullable[System.DateTime]><br>
+> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[-DateTime] <System.Nullable[System.DateTime]><br>
+> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[-Password] <String><br>
+> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[-Callback] <String><br>
+
+Fake endpoint for testing various parameters 假端點 偽のエンドポイント 가짜 엔드 포인트 
+
+Fake endpoint for testing various parameters 假端點 偽のエンドポイント 가짜 엔드 포인트 
+
+### Example
+```powershell
+# general setting of the PowerShell module, e.g. base URL, authentication, etc
+$Configuration = Get-Configuration
+# Configure HTTP basic authorization: http_basic_test
+$Configuration.Username = "YOUR_USERNAME"
+$Configuration.Password = "YOUR_PASSWORD"
+
+$Number = 8.14 # Decimal | None
+$Double = 1.2 # Double | None
+$PatternWithoutDelimiter = "MyPatternWithoutDelimiter" # String | None
+$Byte =  # SystemByte | None
+$Integer = 56 # Int32 | None (optional)
+$Int32 = 56 # Int32 | None (optional)
+$Int64 = 789 # Int64 | None (optional)
+$Float = 3.4 # Double | None (optional)
+$String = "MyString" # String | None (optional)
+$Binary =  # System.IO.FileInfo | None (optional)
+$Date = (Get-Date) # System.DateTime | None (optional)
+$DateTime = (Get-Date) # System.DateTime | None (optional)
+$Password = "MyPassword" # String | None (optional)
+$Callback = "MyCallback" # String | None (optional)
+
+# Fake endpoint for testing various parameters 假端點 偽のエンドポイント 가짜 엔드 포인트 
+try {
+    $Result = Test-PSEndpointParameters -Number $Number -Double $Double -PatternWithoutDelimiter $PatternWithoutDelimiter -Byte $Byte -Integer $Integer -Int32 $Int32 -Int64 $Int64 -Float $Float -String $String -Binary $Binary -Date $Date -DateTime $DateTime -Password $Password -Callback $Callback
+} catch {
+    Write-Host ("Exception occurred when calling Test-PSEndpointParameters: {0}" -f ($_.ErrorDetails | ConvertFrom-Json))
+    Write-Host ("Response headers: {0}" -f ($_.Exception.Response.Headers | ConvertTo-Json))
+}
+```
+
+### Parameters
+
+Name | Type | Description  | Notes
+------------- | ------------- | ------------- | -------------
+ **Number** | **Decimal**| None | 
+ **Double** | **Double**| None | 
+ **PatternWithoutDelimiter** | **String**| None | 
+ **Byte** | **SystemByte**| None | 
+ **Integer** | **Int32**| None | [optional] 
+ **Int32** | **Int32**| None | [optional] 
+ **Int64** | **Int64**| None | [optional] 
+ **Float** | **Double**| None | [optional] 
+ **String** | **String**| None | [optional] 
+ **Binary** | **System.IO.FileInfo****System.IO.FileInfo**| None | [optional] 
+ **Date** | **System.DateTime**| None | [optional] 
+ **DateTime** | **System.DateTime**| None | [optional] 
+ **Password** | **String**| None | [optional] 
+ **Callback** | **String**| None | [optional] 
+
+### Return type
+
+void (empty response body)
+
+### Authorization
+
+[http_basic_test](../README.md#http_basic_test)
+
+### HTTP request headers
+
+ - **Content-Type**: application/x-www-form-urlencoded
+ - **Accept**: Not defined
+
+[[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)
+
+<a name="Test-PSEnumParameters"></a>
+# **Test-PSEnumParameters**
+> void Test-PSEnumParameters<br>
+> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[-EnumHeaderStringArray] <String[]><br>
+> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[-EnumHeaderString] <String><br>
+> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[-EnumQueryStringArray] <String[]><br>
+> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[-EnumQueryString] <String><br>
+> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[-EnumQueryInteger] <System.Nullable[Int32]><br>
+> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[-EnumQueryDouble] <System.Nullable[Double]><br>
+> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[-EnumFormStringArray] <String[]><br>
+> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[-EnumFormString] <String><br>
+
+To test enum parameters
+
+To test enum parameters
+
+### Example
+```powershell
+$EnumHeaderStringArray = ">" # String[] | Header parameter enum test (string array) (optional)
+$EnumHeaderString = "_abc" # String | Header parameter enum test (string) (optional) (default to "-efg")
+$EnumQueryStringArray = ">" # String[] | Query parameter enum test (string array) (optional)
+$EnumQueryString = "_abc" # String | Query parameter enum test (string) (optional) (default to "-efg")
+$EnumQueryInteger = "1" # Int32 | Query parameter enum test (double) (optional)
+$EnumQueryDouble = "1.1" # Double | Query parameter enum test (double) (optional)
+$EnumFormStringArray = ">" # String[] | Form parameter enum test (string array) (optional) (default to "$")
+$EnumFormString = "_abc" # String | Form parameter enum test (string) (optional) (default to "-efg")
+
+# To test enum parameters
+try {
+    $Result = Test-PSEnumParameters -EnumHeaderStringArray $EnumHeaderStringArray -EnumHeaderString $EnumHeaderString -EnumQueryStringArray $EnumQueryStringArray -EnumQueryString $EnumQueryString -EnumQueryInteger $EnumQueryInteger -EnumQueryDouble $EnumQueryDouble -EnumFormStringArray $EnumFormStringArray -EnumFormString $EnumFormString
+} catch {
+    Write-Host ("Exception occurred when calling Test-PSEnumParameters: {0}" -f ($_.ErrorDetails | ConvertFrom-Json))
+    Write-Host ("Response headers: {0}" -f ($_.Exception.Response.Headers | ConvertTo-Json))
+}
+```
+
+### Parameters
+
+Name | Type | Description  | Notes
+------------- | ------------- | ------------- | -------------
+ **EnumHeaderStringArray** | [**String[]**](String.md)| Header parameter enum test (string array) | [optional] 
+ **EnumHeaderString** | **String**| Header parameter enum test (string) | [optional] [default to &quot;-efg&quot;]
+ **EnumQueryStringArray** | [**String[]**](String.md)| Query parameter enum test (string array) | [optional] 
+ **EnumQueryString** | **String**| Query parameter enum test (string) | [optional] [default to &quot;-efg&quot;]
+ **EnumQueryInteger** | **Int32**| Query parameter enum test (double) | [optional] 
+ **EnumQueryDouble** | **Double**| Query parameter enum test (double) | [optional] 
+ **EnumFormStringArray** | [**String[]**](String.md)| Form parameter enum test (string array) | [optional] [default to &quot;$&quot;]
+ **EnumFormString** | **String**| Form parameter enum test (string) | [optional] [default to &quot;-efg&quot;]
+
+### Return type
+
+void (empty response body)
+
+### Authorization
+
+No authorization required
+
+### HTTP request headers
+
+ - **Content-Type**: application/x-www-form-urlencoded
+ - **Accept**: Not defined
+
+[[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)
+
+<a name="Test-PSGroupParameters"></a>
+# **Test-PSGroupParameters**
+> void Test-PSGroupParameters<br>
+> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[-RequiredStringGroup] <Int32><br>
+> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[-RequiredBooleanGroup] <Boolean><br>
+> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[-RequiredInt64Group] <Int64><br>
+> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[-StringGroup] <System.Nullable[Int32]><br>
+> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[-BooleanGroup] <System.Nullable[Boolean]><br>
+> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[-Int64Group] <System.Nullable[Int64]><br>
+
+Fake endpoint to test group parameters (optional)
+
+Fake endpoint to test group parameters (optional)
+
+### Example
+```powershell
+# general setting of the PowerShell module, e.g. base URL, authentication, etc
+$Configuration = Get-Configuration
+# Configure HTTP basic authorization: bearer_test
+$Configuration.Username = "YOUR_USERNAME"
+$Configuration.Password = "YOUR_PASSWORD"
+
+$RequiredStringGroup = 56 # Int32 | Required String in group parameters
+$RequiredBooleanGroup = $true # Boolean | Required Boolean in group parameters
+$RequiredInt64Group = 789 # Int64 | Required Integer in group parameters
+$StringGroup = 56 # Int32 | String in group parameters (optional)
+$BooleanGroup = $true # Boolean | Boolean in group parameters (optional)
+$Int64Group = 789 # Int64 | Integer in group parameters (optional)
+
+# Fake endpoint to test group parameters (optional)
+try {
+    $Result = Test-PSGroupParameters -RequiredStringGroup $RequiredStringGroup -RequiredBooleanGroup $RequiredBooleanGroup -RequiredInt64Group $RequiredInt64Group -StringGroup $StringGroup -BooleanGroup $BooleanGroup -Int64Group $Int64Group
+} catch {
+    Write-Host ("Exception occurred when calling Test-PSGroupParameters: {0}" -f ($_.ErrorDetails | ConvertFrom-Json))
+    Write-Host ("Response headers: {0}" -f ($_.Exception.Response.Headers | ConvertTo-Json))
+}
+```
+
+### Parameters
+
+Name | Type | Description  | Notes
+------------- | ------------- | ------------- | -------------
+ **RequiredStringGroup** | **Int32**| Required String in group parameters | 
+ **RequiredBooleanGroup** | **Boolean**| Required Boolean in group parameters | 
+ **RequiredInt64Group** | **Int64**| Required Integer in group parameters | 
+ **StringGroup** | **Int32**| String in group parameters | [optional] 
+ **BooleanGroup** | **Boolean**| Boolean in group parameters | [optional] 
+ **Int64Group** | **Int64**| Integer in group parameters | [optional] 
+
+### Return type
+
+void (empty response body)
+
+### Authorization
+
+[bearer_test](../README.md#bearer_test)
+
+### HTTP request headers
+
+ - **Content-Type**: Not defined
+ - **Accept**: Not defined
+
+[[Back to top]](#) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to Model list]](../README.md#documentation-for-models) [[Back to README]](../README.md)
+
+<a name="Test-PSInlineAdditionalProperties"></a>
+# **Test-PSInlineAdditionalProperties**
+> void Test-PSInlineAdditionalProperties<br>
+> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[-RequestBody] <System.Collections.Hashtable><br>
+
+test inline additionalProperties
+
+
+
+### Example
+```powershell
+$RequestBody = @{ key_example = "MyInner" } # System.Collections.Hashtable | request body
+
+# test inline additionalProperties
+try {
+    $Result = Test-PSInlineAdditionalProperties -RequestBody $RequestBody
+} catch {
+    Write-Host ("Exception occurred when calling Test-PSInlineAdditionalProperties: {0}" -f ($_.ErrorDetails | ConvertFrom-Json))
+    Write-Host ("Response headers: {0}" -f ($_.Exception.Response.Headers | ConvertTo-Json))
+}
+```
+
+### Parameters
+
+Name | Type | Description  | Notes
+------------- | ------------- | ------------- | -------------
+ **RequestBody** | [**System.Collections.Hashtable**](String.md)| request body | 
+
+### Return type
+
+void (empty response body)
+
+### Authorization
+
+No authorization required
+
+### HTTP request headers
+
+ - **Content-Type**: application/json
+ - **Accept**: Not defined
+
+[[Back to top]](#) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to Model list]](../README.md#documentation-for-models) [[Back to README]](../README.md)
+
+<a name="Test-PSJsonFormData"></a>
+# **Test-PSJsonFormData**
+> void Test-PSJsonFormData<br>
+> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[-Param] <String><br>
+> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[-Param2] <String><br>
+
+test json serialization of form data
+
+
+
+### Example
+```powershell
+$Param = "MyParam" # String | field1
+$Param2 = "MyParam2" # String | field2
+
+# test json serialization of form data
+try {
+    $Result = Test-PSJsonFormData -Param $Param -Param2 $Param2
+} catch {
+    Write-Host ("Exception occurred when calling Test-PSJsonFormData: {0}" -f ($_.ErrorDetails | ConvertFrom-Json))
+    Write-Host ("Response headers: {0}" -f ($_.Exception.Response.Headers | ConvertTo-Json))
+}
+```
+
+### Parameters
+
+Name | Type | Description  | Notes
+------------- | ------------- | ------------- | -------------
+ **Param** | **String**| field1 | 
+ **Param2** | **String**| field2 | 
+
+### Return type
+
+void (empty response body)
+
+### Authorization
+
+No authorization required
+
+### HTTP request headers
+
+ - **Content-Type**: application/x-www-form-urlencoded
+ - **Accept**: Not defined
+
+[[Back to top]](#) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to Model list]](../README.md#documentation-for-models) [[Back to README]](../README.md)
+
+<a name="Test-PSQueryParameterCollectionFormat"></a>
+# **Test-PSQueryParameterCollectionFormat**
+> void Test-PSQueryParameterCollectionFormat<br>
+> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[-Pipe] <String[]><br>
+> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[-Ioutil] <String[]><br>
+> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[-Http] <String[]><br>
+> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[-Url] <String[]><br>
+> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[-Context] <String[]><br>
+
+
+
+To test the collection format in query parameters
+
+### Example
+```powershell
+$Pipe = "MyPipe" # String[] | 
+$Ioutil = "MyIoutil" # String[] | 
+$Http = "MyHttp" # String[] | 
+$Url = "MyUrl" # String[] | 
+$Context = "MyContext" # String[] | 
+
+try {
+    $Result = Test-PSQueryParameterCollectionFormat -Pipe $Pipe -Ioutil $Ioutil -Http $Http -Url $Url -Context $Context
+} catch {
+    Write-Host ("Exception occurred when calling Test-PSQueryParameterCollectionFormat: {0}" -f ($_.ErrorDetails | ConvertFrom-Json))
+    Write-Host ("Response headers: {0}" -f ($_.Exception.Response.Headers | ConvertTo-Json))
+}
+```
+
+### Parameters
+
+Name | Type | Description  | Notes
+------------- | ------------- | ------------- | -------------
+ **Pipe** | [**String[]**](String.md)|  | 
+ **Ioutil** | [**String[]**](String.md)|  | 
+ **Http** | [**String[]**](String.md)|  | 
+ **Url** | [**String[]**](String.md)|  | 
+ **Context** | [**String[]**](String.md)|  | 
+
+### Return type
+
+void (empty response body)
+
+### Authorization
+
+No authorization required
+
+### HTTP request headers
+
+ - **Content-Type**: Not defined
+ - **Accept**: Not defined
+
+[[Back to top]](#) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to Model list]](../README.md#documentation-for-models) [[Back to README]](../README.md)
+
--- a/samples/client/petstore/powershell/docs/PSFakeClassnameTags123Api.md
+++ b/samples/client/petstore/powershell/docs/PSFakeClassnameTags123Api.md
@ -0,0 +1,59 @@
+# PSPetstore.PSPetstore/Api.PSFakeClassnameTags123Api
+
+All URIs are relative to *http://petstore.swagger.io:80/v2*
+
+Method | HTTP request | Description
+------------- | ------------- | -------------
+[**Test-PSClassname**](PSFakeClassnameTags123Api.md#Test-PSClassname) | **PATCH** /fake_classname_test | To test class name in snake case
+
+
+<a name="Test-PSClassname"></a>
+# **Test-PSClassname**
+> Client Test-PSClassname<br>
+> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[-Client] <PSCustomObject><br>
+
+To test class name in snake case
+
+To test class name in snake case
+
+### Example
+```powershell
+# general setting of the PowerShell module, e.g. base URL, authentication, etc
+$Configuration = Get-Configuration
+# Configure API key authorization: api_key_query
+$Configuration.ApiKey.api_key_query = "YOUR_API_KEY"
+# Uncomment below to setup prefix (e.g. Bearer) for API key, if needed
+#$Configuration.ApiKeyPrefix.api_key_query = "Bearer"
+
+$Client = Initialize-Client -Client "MyClient" # Client | client model
+
+# To test class name in snake case
+try {
+    $Result = Test-PSClassname -Client $Client
+} catch {
+    Write-Host ("Exception occurred when calling Test-PSClassname: {0}" -f ($_.ErrorDetails | ConvertFrom-Json))
+    Write-Host ("Response headers: {0}" -f ($_.Exception.Response.Headers | ConvertTo-Json))
+}
+```
+
+### Parameters
+
+Name | Type | Description  | Notes
+------------- | ------------- | ------------- | -------------
+ **Client** | [**Client**](Client.md)| client model | 
+
+### Return type
+
+[**Client**](Client.md) (PSCustomObject)
+
+### Authorization
+
+[api_key_query](../README.md#api_key_query)
+
+### HTTP request headers
+
+ - **Content-Type**: application/json
+ - **Accept**: application/json
+
+[[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)
+
--- a/samples/client/petstore/powershell/docs/PSPetApi.md
+++ b/samples/client/petstore/powershell/docs/PSPetApi.md
@ -12,11 +12,12 @@ Method | HTTP request | Description
 [**Update-PSPet**](PSPetApi.md#Update-PSPet) | **PUT** /pet | Update an existing pet
 [**Update-PSPetWithForm**](PSPetApi.md#Update-PSPetWithForm) | **POST** /pet/{petId} | Updates a pet in the store with form data
 [**Invoke-PSUploadFile**](PSPetApi.md#Invoke-PSUploadFile) | **POST** /pet/{petId}/uploadImage | uploads an image
+[**Invoke-PSUploadFileWithRequiredFile**](PSPetApi.md#Invoke-PSUploadFileWithRequiredFile) | **POST** /fake/{petId}/uploadImageWithRequiredFile | uploads an image (required)


 <a name="Add-PSPet"></a>
 # **Add-PSPet**
-> Pet Add-PSPet<br>
+> void Add-PSPet<br>
 > &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[-Pet] <PSCustomObject><br>

 Add a new pet to the store
@ -27,6 +28,18 @@ Add a new pet to the store
 ```powershell
 # general setting of the PowerShell module, e.g. base URL, authentication, etc
 $Configuration = Get-Configuration
+# Configure HTTP basic authorization: http_signature_test
+$Configuration.Username = "YOUR_USERNAME"
+$Configuration.Password = "YOUR_PASSWORD"
+# Configure HttpSignature for authorization :http_signature_test
+$httpSigningParams = @{
+    KeyId = "xxxxxx1776876789ac747/xxxxxxx564612d31a62c01/xxxxxxxa1d7564612d31a66ee8"
+    KeyFilePath = "C:\SecretKey.txt"
+    HttpSigningHeader = @("(request-target)","Host","Date","Digest")
+    HashAlgorithm = "sha256"
+}
+Set-ConfigurationHttpSigning $httpSigningParams
+
 # Configure OAuth2 access token for authorization: petstore_auth
 $Configuration.AccessToken = "YOUR_ACCESS_TOKEN"

@ -51,16 +64,16 @@ Name | Type | Description  | Notes

 ### Return type

-[**Pet**](Pet.md) (PSCustomObject)
+void (empty response body)

 ### Authorization

-[petstore_auth](../README.md#petstore_auth)
+[http_signature_test](../README.md#http_signature_test), [petstore_auth](../README.md#petstore_auth)

 ### HTTP request headers

 - **Content-Type**: application/json, application/xml
- - **Accept**: application/xml, application/json
+ - **Accept**: Not defined

 [[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)

@ -128,6 +141,18 @@ Multiple status values can be provided with comma separated strings
 ```powershell
 # general setting of the PowerShell module, e.g. base URL, authentication, etc
 $Configuration = Get-Configuration
+# Configure HTTP basic authorization: http_signature_test
+$Configuration.Username = "YOUR_USERNAME"
+$Configuration.Password = "YOUR_PASSWORD"
+# Configure HttpSignature for authorization :http_signature_test
+$httpSigningParams = @{
+    KeyId = "xxxxxx1776876789ac747/xxxxxxx564612d31a62c01/xxxxxxxa1d7564612d31a66ee8"
+    KeyFilePath = "C:\SecretKey.txt"
+    HttpSigningHeader = @("(request-target)","Host","Date","Digest")
+    HashAlgorithm = "sha256"
+}
+Set-ConfigurationHttpSigning $httpSigningParams
+
 # Configure OAuth2 access token for authorization: petstore_auth
 $Configuration.AccessToken = "YOUR_ACCESS_TOKEN"

@ -154,7 +179,7 @@ Name | Type | Description  | Notes

 ### Authorization

-[petstore_auth](../README.md#petstore_auth)
+[http_signature_test](../README.md#http_signature_test), [petstore_auth](../README.md#petstore_auth)

 ### HTTP request headers

@ -176,6 +201,18 @@ Multiple tags can be provided with comma separated strings. Use tag1, tag2, tag3
 ```powershell
 # general setting of the PowerShell module, e.g. base URL, authentication, etc
 $Configuration = Get-Configuration
+# Configure HTTP basic authorization: http_signature_test
+$Configuration.Username = "YOUR_USERNAME"
+$Configuration.Password = "YOUR_PASSWORD"
+# Configure HttpSignature for authorization :http_signature_test
+$httpSigningParams = @{
+    KeyId = "xxxxxx1776876789ac747/xxxxxxx564612d31a62c01/xxxxxxxa1d7564612d31a66ee8"
+    KeyFilePath = "C:\SecretKey.txt"
+    HttpSigningHeader = @("(request-target)","Host","Date","Digest")
+    HashAlgorithm = "sha256"
+}
+Set-ConfigurationHttpSigning $httpSigningParams
+
 # Configure OAuth2 access token for authorization: petstore_auth
 $Configuration.AccessToken = "YOUR_ACCESS_TOKEN"

@ -202,7 +239,7 @@ Name | Type | Description  | Notes

 ### Authorization

-[petstore_auth](../README.md#petstore_auth)
+[http_signature_test](../README.md#http_signature_test), [petstore_auth](../README.md#petstore_auth)

 ### HTTP request headers

@ -263,7 +300,7 @@ Name | Type | Description  | Notes

 <a name="Update-PSPet"></a>
 # **Update-PSPet**
-> Pet Update-PSPet<br>
+> void Update-PSPet<br>
 > &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[-Pet] <PSCustomObject><br>

 Update an existing pet
@ -274,6 +311,18 @@ Update an existing pet
 ```powershell
 # general setting of the PowerShell module, e.g. base URL, authentication, etc
 $Configuration = Get-Configuration
+# Configure HTTP basic authorization: http_signature_test
+$Configuration.Username = "YOUR_USERNAME"
+$Configuration.Password = "YOUR_PASSWORD"
+# Configure HttpSignature for authorization :http_signature_test
+$httpSigningParams = @{
+    KeyId = "xxxxxx1776876789ac747/xxxxxxx564612d31a62c01/xxxxxxxa1d7564612d31a66ee8"
+    KeyFilePath = "C:\SecretKey.txt"
+    HttpSigningHeader = @("(request-target)","Host","Date","Digest")
+    HashAlgorithm = "sha256"
+}
+Set-ConfigurationHttpSigning $httpSigningParams
+
 # Configure OAuth2 access token for authorization: petstore_auth
 $Configuration.AccessToken = "YOUR_ACCESS_TOKEN"

@ -298,16 +347,16 @@ Name | Type | Description  | Notes

 ### Return type

-[**Pet**](Pet.md) (PSCustomObject)
+void (empty response body)

 ### Authorization

-[petstore_auth](../README.md#petstore_auth)
+[http_signature_test](../README.md#http_signature_test), [petstore_auth](../README.md#petstore_auth)

 ### HTTP request headers

 - **Content-Type**: application/json, application/xml
- - **Accept**: application/xml, application/json
+ - **Accept**: Not defined

 [[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)

@ -419,3 +468,57 @@ Name | Type | Description  | Notes

 [[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)

+<a name="Invoke-PSUploadFileWithRequiredFile"></a>
+# **Invoke-PSUploadFileWithRequiredFile**
+> ApiResponse Invoke-PSUploadFileWithRequiredFile<br>
+> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[-PetId] <Int64><br>
+> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[-RequiredFile] <System.IO.FileInfo><br>
+> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[-AdditionalMetadata] <String><br>
+
+uploads an image (required)
+
+
+
+### Example
+```powershell
+# general setting of the PowerShell module, e.g. base URL, authentication, etc
+$Configuration = Get-Configuration
+# Configure OAuth2 access token for authorization: petstore_auth
+$Configuration.AccessToken = "YOUR_ACCESS_TOKEN"
+
+$PetId = 789 # Int64 | ID of pet to update
+$RequiredFile =  # System.IO.FileInfo | file to upload
+$AdditionalMetadata = "MyAdditionalMetadata" # String | Additional data to pass to server (optional)
+
+# uploads an image (required)
+try {
+    $Result = Invoke-PSUploadFileWithRequiredFile -PetId $PetId -RequiredFile $RequiredFile -AdditionalMetadata $AdditionalMetadata
+} catch {
+    Write-Host ("Exception occurred when calling Invoke-PSUploadFileWithRequiredFile: {0}" -f ($_.ErrorDetails | ConvertFrom-Json))
+    Write-Host ("Response headers: {0}" -f ($_.Exception.Response.Headers | ConvertTo-Json))
+}
+```
+
+### Parameters
+
+Name | Type | Description  | Notes
+------------- | ------------- | ------------- | -------------
+ **PetId** | **Int64**| ID of pet to update | 
+ **RequiredFile** | **System.IO.FileInfo****System.IO.FileInfo**| file to upload | 
+ **AdditionalMetadata** | **String**| Additional data to pass to server | [optional] 
+
+### Return type
+
+[**ApiResponse**](ApiResponse.md) (PSCustomObject)
+
+### Authorization
+
+[petstore_auth](../README.md#petstore_auth)
+
+### HTTP request headers
+
+ - **Content-Type**: multipart/form-data
+ - **Accept**: application/json
+
+[[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)
+
--- a/samples/client/petstore/powershell/docs/PSStoreApi.md
+++ b/samples/client/petstore/powershell/docs/PSStoreApi.md
@ -4,9 +4,9 @@ All URIs are relative to *http://petstore.swagger.io:80/v2*

 Method | HTTP request | Description
 ------------- | ------------- | -------------
-[**Remove-PSOrder**](PSStoreApi.md#Remove-PSOrder) | **DELETE** /store/order/{orderId} | Delete purchase order by ID
+[**Remove-PSOrder**](PSStoreApi.md#Remove-PSOrder) | **DELETE** /store/order/{order_id} | Delete purchase order by ID
 [**Get-PSInventory**](PSStoreApi.md#Get-PSInventory) | **GET** /store/inventory | Returns pet inventories by status
-[**Get-PSOrderById**](PSStoreApi.md#Get-PSOrderById) | **GET** /store/order/{orderId} | Find purchase order by ID
+[**Get-PSOrderById**](PSStoreApi.md#Get-PSOrderById) | **GET** /store/order/{order_id} | Find purchase order by ID
 [**Invoke-PSPlaceOrder**](PSStoreApi.md#Invoke-PSPlaceOrder) | **POST** /store/order | Place an order for a pet


--- a/samples/client/petstore/powershell/docs/PSUserApi.md
+++ b/samples/client/petstore/powershell/docs/PSUserApi.md
@ -25,14 +25,7 @@ This can only be done by the logged in user.

 ### Example
 ```powershell
-# general setting of the PowerShell module, e.g. base URL, authentication, etc
-$Configuration = Get-Configuration
-# Configure API key authorization: auth_cookie
-$Configuration.ApiKey.AUTH_KEY = "YOUR_API_KEY"
-# Uncomment below to setup prefix (e.g. Bearer) for API key, if needed
-#$Configuration.ApiKeyPrefix.AUTH_KEY = "Bearer"
-
-$User = Initialize-User -Id 0 -Username "MyUsername" -FirstName "MyFirstName" -LastName "MyLastName" -Email "MyEmail" -Password "MyPassword" -Phone "MyPhone" -UserStatus 0 # User | Created user object
+$User = Initialize-User -Id 0 -Username "MyUsername" -FirstName "MyFirstName" -LastName "MyLastName" -Email "MyEmail" -Password "MyPassword" -Phone "MyPhone" -UserStatus 0 -ObjectWithNoDeclaredProps  -ObjectWithNoDeclaredPropsNullable  -AnyTypeProp  -AnyTypePropNullable # User | Created user object

 # Create user
 try {
@ -55,7 +48,7 @@ void (empty response body)

 ### Authorization

-[auth_cookie](../README.md#auth_cookie)
+No authorization required

 ### HTTP request headers

@ -75,14 +68,7 @@ Creates list of users with given input array

 ### Example
 ```powershell
-# general setting of the PowerShell module, e.g. base URL, authentication, etc
-$Configuration = Get-Configuration
-# Configure API key authorization: auth_cookie
-$Configuration.ApiKey.AUTH_KEY = "YOUR_API_KEY"
-# Uncomment below to setup prefix (e.g. Bearer) for API key, if needed
-#$Configuration.ApiKeyPrefix.AUTH_KEY = "Bearer"
-
-$User = Initialize-User -Id 0 -Username "MyUsername" -FirstName "MyFirstName" -LastName "MyLastName" -Email "MyEmail" -Password "MyPassword" -Phone "MyPhone" -UserStatus 0 # User[] | List of user object
+$User = Initialize-User -Id 0 -Username "MyUsername" -FirstName "MyFirstName" -LastName "MyLastName" -Email "MyEmail" -Password "MyPassword" -Phone "MyPhone" -UserStatus 0 -ObjectWithNoDeclaredProps  -ObjectWithNoDeclaredPropsNullable  -AnyTypeProp  -AnyTypePropNullable # User[] | List of user object

 # Creates list of users with given input array
 try {
@ -105,7 +91,7 @@ void (empty response body)

 ### Authorization

-[auth_cookie](../README.md#auth_cookie)
+No authorization required

 ### HTTP request headers

@ -125,14 +111,7 @@ Creates list of users with given input array

 ### Example
 ```powershell
-# general setting of the PowerShell module, e.g. base URL, authentication, etc
-$Configuration = Get-Configuration
-# Configure API key authorization: auth_cookie
-$Configuration.ApiKey.AUTH_KEY = "YOUR_API_KEY"
-# Uncomment below to setup prefix (e.g. Bearer) for API key, if needed
-#$Configuration.ApiKeyPrefix.AUTH_KEY = "Bearer"
-
-$User = Initialize-User -Id 0 -Username "MyUsername" -FirstName "MyFirstName" -LastName "MyLastName" -Email "MyEmail" -Password "MyPassword" -Phone "MyPhone" -UserStatus 0 # User[] | List of user object
+$User = Initialize-User -Id 0 -Username "MyUsername" -FirstName "MyFirstName" -LastName "MyLastName" -Email "MyEmail" -Password "MyPassword" -Phone "MyPhone" -UserStatus 0 -ObjectWithNoDeclaredProps  -ObjectWithNoDeclaredPropsNullable  -AnyTypeProp  -AnyTypePropNullable # User[] | List of user object

 # Creates list of users with given input array
 try {
@ -155,7 +134,7 @@ void (empty response body)

 ### Authorization

-[auth_cookie](../README.md#auth_cookie)
+No authorization required

 ### HTTP request headers

@ -175,13 +154,6 @@ This can only be done by the logged in user.

 ### Example
 ```powershell
-# general setting of the PowerShell module, e.g. base URL, authentication, etc
-$Configuration = Get-Configuration
-# Configure API key authorization: auth_cookie
-$Configuration.ApiKey.AUTH_KEY = "YOUR_API_KEY"
-# Uncomment below to setup prefix (e.g. Bearer) for API key, if needed
-#$Configuration.ApiKeyPrefix.AUTH_KEY = "Bearer"
-
 $Username = "MyUsername" # String | The name that needs to be deleted

 # Delete user
@ -205,7 +177,7 @@ void (empty response body)

 ### Authorization

-[auth_cookie](../README.md#auth_cookie)
+No authorization required

 ### HTTP request headers

@ -313,13 +285,6 @@ Logs out current logged in user session

 ### Example
 ```powershell
-# general setting of the PowerShell module, e.g. base URL, authentication, etc
-$Configuration = Get-Configuration
-# Configure API key authorization: auth_cookie
-$Configuration.ApiKey.AUTH_KEY = "YOUR_API_KEY"
-# Uncomment below to setup prefix (e.g. Bearer) for API key, if needed
-#$Configuration.ApiKeyPrefix.AUTH_KEY = "Bearer"
-

 # Logs out current logged in user session
 try {
@ -339,7 +304,7 @@ void (empty response body)

 ### Authorization

-[auth_cookie](../README.md#auth_cookie)
+No authorization required

 ### HTTP request headers

@ -360,15 +325,8 @@ This can only be done by the logged in user.

 ### Example
 ```powershell
-# general setting of the PowerShell module, e.g. base URL, authentication, etc
-$Configuration = Get-Configuration
-# Configure API key authorization: auth_cookie
-$Configuration.ApiKey.AUTH_KEY = "YOUR_API_KEY"
-# Uncomment below to setup prefix (e.g. Bearer) for API key, if needed
-#$Configuration.ApiKeyPrefix.AUTH_KEY = "Bearer"
-
 $Username = "MyUsername" # String | name that need to be deleted
-$User = Initialize-User -Id 0 -Username "MyUsername" -FirstName "MyFirstName" -LastName "MyLastName" -Email "MyEmail" -Password "MyPassword" -Phone "MyPhone" -UserStatus 0 # User | Updated user object
+$User = Initialize-User -Id 0 -Username "MyUsername" -FirstName "MyFirstName" -LastName "MyLastName" -Email "MyEmail" -Password "MyPassword" -Phone "MyPhone" -UserStatus 0 -ObjectWithNoDeclaredProps  -ObjectWithNoDeclaredPropsNullable  -AnyTypeProp  -AnyTypePropNullable # User | Updated user object

 # Updated user
 try {
@ -392,7 +350,7 @@ void (empty response body)

 ### Authorization

-[auth_cookie](../README.md#auth_cookie)
+No authorization required

 ### HTTP request headers

--- a/samples/client/petstore/powershell/docs/ParentPet.md
+++ b/samples/client/petstore/powershell/docs/ParentPet.md
@ -0,0 +1,21 @@
+# ParentPet
+## Properties
+
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**PetType** | **String** |  | 
+
+## Examples
+
+- Prepare the resource
+```powershell
+$ParentPet = Initialize-PSPetstoreParentPet  -PetType null
+```
+
+- Convert the resource to JSON
+```powershell
+$ParentPet | ConvertTo-JSON
+```
+
+[[Back to Model list]](../README.md#documentation-for-models) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to README]](../README.md)
+
--- a/samples/client/petstore/powershell/docs/PetWithRequiredTags.md
+++ b/samples/client/petstore/powershell/docs/PetWithRequiredTags.md
@ -0,0 +1,31 @@
+# PetWithRequiredTags
+## Properties
+
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**Id** | **Int64** |  | [optional] 
+**Category** | [**Category**](Category.md) |  | [optional] 
+**Name** | **String** |  | 
+**PhotoUrls** | **String[]** |  | 
+**Tags** | [**Tag[]**](Tag.md) |  | 
+**Status** | **String** | pet status in the store | [optional] 
+
+## Examples
+
+- Prepare the resource
+```powershell
+$PetWithRequiredTags = Initialize-PSPetstorePetWithRequiredTags  -Id null `
+ -Category null `
+ -Name doggie `
+ -PhotoUrls null `
+ -Tags null `
+ -Status null
+```
+
+- Convert the resource to JSON
+```powershell
+$PetWithRequiredTags | ConvertTo-JSON
+```
+
+[[Back to Model list]](../README.md#documentation-for-models) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to README]](../README.md)
+
--- a/samples/client/petstore/powershell/docs/Pig.md
+++ b/samples/client/petstore/powershell/docs/Pig.md
@ -0,0 +1,21 @@
+# Pig
+## Properties
+
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**ClassName** | **String** |  | 
+
+## Examples
+
+- Prepare the resource
+```powershell
+$Pig = Initialize-PSPetstorePig  -ClassName null
+```
+
+- Convert the resource to JSON
+```powershell
+$Pig | ConvertTo-JSON
+```
+
+[[Back to Model list]](../README.md#documentation-for-models) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to README]](../README.md)
+
--- a/samples/client/petstore/powershell/docs/Quadrilateral.md
+++ b/samples/client/petstore/powershell/docs/Quadrilateral.md
@ -0,0 +1,23 @@
+# Quadrilateral
+## Properties
+
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**ShapeType** | **String** |  | 
+**QuadrilateralType** | **String** |  | 
+
+## Examples
+
+- Prepare the resource
+```powershell
+$Quadrilateral = Initialize-PSPetstoreQuadrilateral  -ShapeType null `
+ -QuadrilateralType null
+```
+
+- Convert the resource to JSON
+```powershell
+$Quadrilateral | ConvertTo-JSON
+```
+
+[[Back to Model list]](../README.md#documentation-for-models) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to README]](../README.md)
+
--- a/samples/client/petstore/powershell/docs/QuadrilateralInterface.md
+++ b/samples/client/petstore/powershell/docs/QuadrilateralInterface.md
@ -0,0 +1,21 @@
+# QuadrilateralInterface
+## Properties
+
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**QuadrilateralType** | **String** |  | 
+
+## Examples
+
+- Prepare the resource
+```powershell
+$QuadrilateralInterface = Initialize-PSPetstoreQuadrilateralInterface  -QuadrilateralType null
+```
+
+- Convert the resource to JSON
+```powershell
+$QuadrilateralInterface | ConvertTo-JSON
+```
+
+[[Back to Model list]](../README.md#documentation-for-models) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to README]](../README.md)
+
--- a/samples/client/petstore/powershell/docs/ReadOnlyFirst.md
+++ b/samples/client/petstore/powershell/docs/ReadOnlyFirst.md
@ -0,0 +1,23 @@
+# ReadOnlyFirst
+## Properties
+
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**Bar** | **String** |  | [optional] [readonly] 
+**Baz** | **String** |  | [optional] 
+
+## Examples
+
+- Prepare the resource
+```powershell
+$ReadOnlyFirst = Initialize-PSPetstoreReadOnlyFirst  -Bar null `
+ -Baz null
+```
+
+- Convert the resource to JSON
+```powershell
+$ReadOnlyFirst | ConvertTo-JSON
+```
+
+[[Back to Model list]](../README.md#documentation-for-models) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to README]](../README.md)
+
--- a/samples/client/petstore/powershell/docs/Return.md
+++ b/samples/client/petstore/powershell/docs/Return.md
@ -0,0 +1,21 @@
+# ModelReturn
+## Properties
+
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**VarReturn** | **Int32** |  | [optional] 
+
+## Examples
+
+- Prepare the resource
+```powershell
+$ModelReturn = Initialize-PSPetstoreModelReturn  -VarReturn null
+```
+
+- Convert the resource to JSON
+```powershell
+$ModelReturn | ConvertTo-JSON
+```
+
+[[Back to Model list]](../README.md#documentation-for-models) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to README]](../README.md)
+
--- a/samples/client/petstore/powershell/docs/ScaleneTriangle.md
+++ b/samples/client/petstore/powershell/docs/ScaleneTriangle.md
@ -0,0 +1,23 @@
+# ScaleneTriangle
+## Properties
+
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**ShapeType** | **String** |  | 
+**TriangleType** | **String** |  | 
+
+## Examples
+
+- Prepare the resource
+```powershell
+$ScaleneTriangle = Initialize-PSPetstoreScaleneTriangle  -ShapeType null `
+ -TriangleType null
+```
+
+- Convert the resource to JSON
+```powershell
+$ScaleneTriangle | ConvertTo-JSON
+```
+
+[[Back to Model list]](../README.md#documentation-for-models) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to README]](../README.md)
+
--- a/samples/client/petstore/powershell/docs/Shape.md
+++ b/samples/client/petstore/powershell/docs/Shape.md
@ -0,0 +1,25 @@
+# Shape
+## Properties
+
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**ShapeType** | **String** |  | 
+**TriangleType** | **String** |  | 
+**QuadrilateralType** | **String** |  | 
+
+## Examples
+
+- Prepare the resource
+```powershell
+$Shape = Initialize-PSPetstoreShape  -ShapeType null `
+ -TriangleType null `
+ -QuadrilateralType null
+```
+
+- Convert the resource to JSON
+```powershell
+$Shape | ConvertTo-JSON
+```
+
+[[Back to Model list]](../README.md#documentation-for-models) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to README]](../README.md)
+
--- a/samples/client/petstore/powershell/docs/ShapeInterface.md
+++ b/samples/client/petstore/powershell/docs/ShapeInterface.md
@ -0,0 +1,21 @@
+# ShapeInterface
+## Properties
+
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**ShapeType** | **String** |  | 
+
+## Examples
+
+- Prepare the resource
+```powershell
+$ShapeInterface = Initialize-PSPetstoreShapeInterface  -ShapeType null
+```
+
+- Convert the resource to JSON
+```powershell
+$ShapeInterface | ConvertTo-JSON
+```
+
+[[Back to Model list]](../README.md#documentation-for-models) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to README]](../README.md)
+
--- a/samples/client/petstore/powershell/docs/ShapeOrNull.md
+++ b/samples/client/petstore/powershell/docs/ShapeOrNull.md
@ -0,0 +1,25 @@
+# ShapeOrNull
+## Properties
+
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**ShapeType** | **String** |  | 
+**TriangleType** | **String** |  | 
+**QuadrilateralType** | **String** |  | 
+
+## Examples
+
+- Prepare the resource
+```powershell
+$ShapeOrNull = Initialize-PSPetstoreShapeOrNull  -ShapeType null `
+ -TriangleType null `
+ -QuadrilateralType null
+```
+
+- Convert the resource to JSON
+```powershell
+$ShapeOrNull | ConvertTo-JSON
+```
+
+[[Back to Model list]](../README.md#documentation-for-models) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to README]](../README.md)
+
--- a/samples/client/petstore/powershell/docs/SimpleQuadrilateral.md
+++ b/samples/client/petstore/powershell/docs/SimpleQuadrilateral.md
@ -0,0 +1,23 @@
+# SimpleQuadrilateral
+## Properties
+
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**ShapeType** | **String** |  | 
+**QuadrilateralType** | **String** |  | 
+
+## Examples
+
+- Prepare the resource
+```powershell
+$SimpleQuadrilateral = Initialize-PSPetstoreSimpleQuadrilateral  -ShapeType null `
+ -QuadrilateralType null
+```
+
+- Convert the resource to JSON
+```powershell
+$SimpleQuadrilateral | ConvertTo-JSON
+```
+
+[[Back to Model list]](../README.md#documentation-for-models) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to README]](../README.md)
+
--- a/samples/client/petstore/powershell/docs/SpecialModelName.md
+++ b/samples/client/petstore/powershell/docs/SpecialModelName.md
@ -0,0 +1,23 @@
+# SpecialModelName
+## Properties
+
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**SpecialPropertyName** | **Int64** |  | [optional] 
+**SpecialModelName** | **String** |  | [optional] 
+
+## Examples
+
+- Prepare the resource
+```powershell
+$SpecialModelName = Initialize-PSPetstoreSpecialModelName  -SpecialPropertyName null `
+ -SpecialModelName null
+```
+
+- Convert the resource to JSON
+```powershell
+$SpecialModelName | ConvertTo-JSON
+```
+
+[[Back to Model list]](../README.md#documentation-for-models) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to README]](../README.md)
+
--- a/samples/client/petstore/powershell/docs/Triangle.md
+++ b/samples/client/petstore/powershell/docs/Triangle.md
@ -0,0 +1,23 @@
+# Triangle
+## Properties
+
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**ShapeType** | **String** |  | 
+**TriangleType** | **String** |  | 
+
+## Examples
+
+- Prepare the resource
+```powershell
+$Triangle = Initialize-PSPetstoreTriangle  -ShapeType null `
+ -TriangleType null
+```
+
+- Convert the resource to JSON
+```powershell
+$Triangle | ConvertTo-JSON
+```
+
+[[Back to Model list]](../README.md#documentation-for-models) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to README]](../README.md)
+
--- a/samples/client/petstore/powershell/docs/TriangleInterface.md
+++ b/samples/client/petstore/powershell/docs/TriangleInterface.md
@ -0,0 +1,21 @@
+# TriangleInterface
+## Properties
+
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**TriangleType** | **String** |  | 
+
+## Examples
+
+- Prepare the resource
+```powershell
+$TriangleInterface = Initialize-PSPetstoreTriangleInterface  -TriangleType null
+```
+
+- Convert the resource to JSON
+```powershell
+$TriangleInterface | ConvertTo-JSON
+```
+
+[[Back to Model list]](../README.md#documentation-for-models) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to README]](../README.md)
+
--- a/samples/client/petstore/powershell/docs/User.md
+++ b/samples/client/petstore/powershell/docs/User.md
@ -11,6 +11,10 @@ Name | Type | Description | Notes
 **Password** | **String** |  | [optional] 
 **Phone** | **String** |  | [optional] 
 **UserStatus** | **Int32** | User Status | [optional] 
+**ObjectWithNoDeclaredProps** | [**SystemCollectionsHashtable**](.md) | test code generation for objects Value must be a map of strings to values. It cannot be the &#39;null&#39; value. | [optional] 
+**ObjectWithNoDeclaredPropsNullable** | [**SystemCollectionsHashtable**](.md) | test code generation for nullable objects. Value must be a map of strings to values or the &#39;null&#39; value. | [optional] 
+**AnyTypeProp** | [**AnyType**](.md) | test code generation for any type Here the &#39;type&#39; attribute is not specified, which means the value can be anything, including the null value, string, number, boolean, array or object. See https://github.com/OAI/OpenAPI-Specification/issues/1389 | [optional] 
+**AnyTypePropNullable** | [**AnyType**](.md) | test code generation for any type Here the &#39;type&#39; attribute is not specified, which means the value can be anything, including the null value, string, number, boolean, array or object. The &#39;nullable&#39; attribute does not change the allowed values. | [optional] 

 ## Examples

@ -23,7 +27,11 @@ $User = Initialize-PSPetstoreUser  -Id null `
 -Email null `
 -Password null `
 -Phone null `
- -UserStatus null
+ -UserStatus null `
+ -ObjectWithNoDeclaredProps null `
+ -ObjectWithNoDeclaredPropsNullable null `
+ -AnyTypeProp null `
+ -AnyTypePropNullable null
 ```

 - Convert the resource to JSON
--- a/samples/client/petstore/powershell/docs/Whale.md
+++ b/samples/client/petstore/powershell/docs/Whale.md
@ -0,0 +1,25 @@
+# Whale
+## Properties
+
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**HasBaleen** | **Boolean** |  | [optional] 
+**HasTeeth** | **Boolean** |  | [optional] 
+**ClassName** | **String** |  | 
+
+## Examples
+
+- Prepare the resource
+```powershell
+$Whale = Initialize-PSPetstoreWhale  -HasBaleen null `
+ -HasTeeth null `
+ -ClassName null
+```
+
+- Convert the resource to JSON
+```powershell
+$Whale | ConvertTo-JSON
+```
+
+[[Back to Model list]](../README.md#documentation-for-models) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to README]](../README.md)
+
--- a/samples/client/petstore/powershell/docs/Zebra.md
+++ b/samples/client/petstore/powershell/docs/Zebra.md
@ -0,0 +1,23 @@
+# Zebra
+## Properties
+
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**Type** | **String** |  | [optional] 
+**ClassName** | **String** |  | 
+
+## Examples
+
+- Prepare the resource
+```powershell
+$Zebra = Initialize-PSPetstoreZebra  -Type null `
+ -ClassName null
+```
+
+- Convert the resource to JSON
+```powershell
+$Zebra | ConvertTo-JSON
+```
+
+[[Back to Model list]](../README.md#documentation-for-models) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to README]](../README.md)
+
--- a/samples/client/petstore/powershell/src/PSPetstore/Api/PSAnotherFakeApi.ps1
+++ b/samples/client/petstore/powershell/src/PSPetstore/Api/PSAnotherFakeApi.ps1
@ -0,0 +1,85 @@
+#
+# OpenAPI Petstore
+# This spec is mainly for testing Petstore server and contains fake endpoints, models. Please do not use this for any other purpose. Special characters: "" \
+# Version: 1.0.0
+# Generated by OpenAPI Generator: https://openapi-generator.tech
+#
+
+<#
+.SYNOPSIS
+
+To test special tags
+
+.DESCRIPTION
+
+No description available.
+
+.PARAMETER Client
+client model
+
+.PARAMETER WithHttpInfo
+
+A switch when turned on will return a hash table of Response, StatusCode and Headers instead of just the Response
+
+.OUTPUTS
+
+Client
+#>
+function Invoke-PS123TestSpecialTags {
+    [CmdletBinding()]
+    Param (
+        [Parameter(Position = 0, ValueFromPipeline = $true, ValueFromPipelineByPropertyName = $true, Mandatory = $false)]
+        [PSCustomObject]
+        ${Client},
+        [Switch]
+        $WithHttpInfo
+    )
+
+    Process {
+        'Calling method: Invoke-PS123TestSpecialTags' | Write-Debug
+        $PSBoundParameters | Out-DebugParameter | Write-Debug
+
+        $LocalVarAccepts = @()
+        $LocalVarContentTypes = @()
+        $LocalVarQueryParameters = @{}
+        $LocalVarHeaderParameters = @{}
+        $LocalVarFormParameters = @{}
+        $LocalVarPathParameters = @{}
+        $LocalVarCookieParameters = @{}
+        $LocalVarBodyParameter = $null
+
+        $Configuration = Get-PSConfiguration
+        # HTTP header 'Accept' (if needed)
+        $LocalVarAccepts = @('application/json')
+
+        # HTTP header 'Content-Type'
+        $LocalVarContentTypes = @('application/json')
+
+        $LocalVarUri = '/another-fake/dummy'
+
+        if (!$Client) {
+            throw "Error! The required parameter `Client` missing when calling 123TestSpecialTags."
+        }
+
+        $LocalVarBodyParameter = $Client | ConvertTo-Json -Depth 100
+
+        $LocalVarResult = Invoke-PSApiClient -Method 'PATCH' `
+                                -Uri $LocalVarUri `
+                                -Accepts $LocalVarAccepts `
+                                -ContentTypes $LocalVarContentTypes `
+                                -Body $LocalVarBodyParameter `
+                                -HeaderParameters $LocalVarHeaderParameters `
+                                -QueryParameters $LocalVarQueryParameters `
+                                -FormParameters $LocalVarFormParameters `
+                                -CookieParameters $LocalVarCookieParameters `
+                                -ReturnType "Client" `
+                                -IsBodyNullable $false
+
+        if ($WithHttpInfo.IsPresent) {
+            return $LocalVarResult
+        } else {
+            return $LocalVarResult["Response"]
+        }
+    }
+}
+
--- a/samples/client/petstore/powershell/src/PSPetstore/Api/PSDefaultApi.ps1
+++ b/samples/client/petstore/powershell/src/PSPetstore/Api/PSDefaultApi.ps1
@ -0,0 +1,70 @@
+#
+# OpenAPI Petstore
+# This spec is mainly for testing Petstore server and contains fake endpoints, models. Please do not use this for any other purpose. Special characters: "" \
+# Version: 1.0.0
+# Generated by OpenAPI Generator: https://openapi-generator.tech
+#
+
+<#
+.SYNOPSIS
+
+No summary available.
+
+.DESCRIPTION
+
+No description available.
+
+.PARAMETER WithHttpInfo
+
+A switch when turned on will return a hash table of Response, StatusCode and Headers instead of just the Response
+
+.OUTPUTS
+
+InlineResponseDefault
+#>
+function Invoke-PSFooGet {
+    [CmdletBinding()]
+    Param (
+        [Switch]
+        $WithHttpInfo
+    )
+
+    Process {
+        'Calling method: Invoke-PSFooGet' | Write-Debug
+        $PSBoundParameters | Out-DebugParameter | Write-Debug
+
+        $LocalVarAccepts = @()
+        $LocalVarContentTypes = @()
+        $LocalVarQueryParameters = @{}
+        $LocalVarHeaderParameters = @{}
+        $LocalVarFormParameters = @{}
+        $LocalVarPathParameters = @{}
+        $LocalVarCookieParameters = @{}
+        $LocalVarBodyParameter = $null
+
+        $Configuration = Get-PSConfiguration
+        # HTTP header 'Accept' (if needed)
+        $LocalVarAccepts = @('application/json')
+
+        $LocalVarUri = '/foo'
+
+        $LocalVarResult = Invoke-PSApiClient -Method 'GET' `
+                                -Uri $LocalVarUri `
+                                -Accepts $LocalVarAccepts `
+                                -ContentTypes $LocalVarContentTypes `
+                                -Body $LocalVarBodyParameter `
+                                -HeaderParameters $LocalVarHeaderParameters `
+                                -QueryParameters $LocalVarQueryParameters `
+                                -FormParameters $LocalVarFormParameters `
+                                -CookieParameters $LocalVarCookieParameters `
+                                -ReturnType "InlineResponseDefault" `
+                                -IsBodyNullable $false
+
+        if ($WithHttpInfo.IsPresent) {
+            return $LocalVarResult
+        } else {
+            return $LocalVarResult["Response"]
+        }
+    }
+}
+
--- a/samples/client/petstore/powershell/src/PSPetstore/Api/PSFakeApi.ps1
+++ b/samples/client/petstore/powershell/src/PSPetstore/Api/PSFakeApi.ps1
--- a/samples/client/petstore/powershell/src/PSPetstore/Api/PSFakeClassnameTags123Api.ps1
+++ b/samples/client/petstore/powershell/src/PSPetstore/Api/PSFakeClassnameTags123Api.ps1
@ -0,0 +1,90 @@
+#
+# OpenAPI Petstore
+# This spec is mainly for testing Petstore server and contains fake endpoints, models. Please do not use this for any other purpose. Special characters: "" \
+# Version: 1.0.0
+# Generated by OpenAPI Generator: https://openapi-generator.tech
+#
+
+<#
+.SYNOPSIS
+
+To test class name in snake case
+
+.DESCRIPTION
+
+No description available.
+
+.PARAMETER Client
+client model
+
+.PARAMETER WithHttpInfo
+
+A switch when turned on will return a hash table of Response, StatusCode and Headers instead of just the Response
+
+.OUTPUTS
+
+Client
+#>
+function Test-PSClassname {
+    [CmdletBinding()]
+    Param (
+        [Parameter(Position = 0, ValueFromPipeline = $true, ValueFromPipelineByPropertyName = $true, Mandatory = $false)]
+        [PSCustomObject]
+        ${Client},
+        [Switch]
+        $WithHttpInfo
+    )
+
+    Process {
+        'Calling method: Test-PSClassname' | Write-Debug
+        $PSBoundParameters | Out-DebugParameter | Write-Debug
+
+        $LocalVarAccepts = @()
+        $LocalVarContentTypes = @()
+        $LocalVarQueryParameters = @{}
+        $LocalVarHeaderParameters = @{}
+        $LocalVarFormParameters = @{}
+        $LocalVarPathParameters = @{}
+        $LocalVarCookieParameters = @{}
+        $LocalVarBodyParameter = $null
+
+        $Configuration = Get-PSConfiguration
+        # HTTP header 'Accept' (if needed)
+        $LocalVarAccepts = @('application/json')
+
+        # HTTP header 'Content-Type'
+        $LocalVarContentTypes = @('application/json')
+
+        $LocalVarUri = '/fake_classname_test'
+
+        if (!$Client) {
+            throw "Error! The required parameter `Client` missing when calling testClassname."
+        }
+
+        $LocalVarBodyParameter = $Client | ConvertTo-Json -Depth 100
+
+        if ($Configuration["ApiKey"] -and $Configuration["ApiKey"]["api_key_query"]) {
+            $LocalVarQueryParameters['api_key_query'] = $Configuration["ApiKey"]["api_key_query"]
+            Write-Verbose ("Using API key `api_key_query` in the URL query for authentication in {0}" -f $MyInvocation.MyCommand)
+        }
+
+        $LocalVarResult = Invoke-PSApiClient -Method 'PATCH' `
+                                -Uri $LocalVarUri `
+                                -Accepts $LocalVarAccepts `
+                                -ContentTypes $LocalVarContentTypes `
+                                -Body $LocalVarBodyParameter `
+                                -HeaderParameters $LocalVarHeaderParameters `
+                                -QueryParameters $LocalVarQueryParameters `
+                                -FormParameters $LocalVarFormParameters `
+                                -CookieParameters $LocalVarCookieParameters `
+                                -ReturnType "Client" `
+                                -IsBodyNullable $false
+
+        if ($WithHttpInfo.IsPresent) {
+            return $LocalVarResult
+        } else {
+            return $LocalVarResult["Response"]
+        }
+    }
+}
+
--- a/samples/client/petstore/powershell/src/PSPetstore/Api/PSPetApi.ps1
+++ b/samples/client/petstore/powershell/src/PSPetstore/Api/PSPetApi.ps1
@ -1,6 +1,6 @@
 #
 # OpenAPI Petstore
-# This is a sample server Petstore server. For this sample, you can use the api key `special-key` to test the authorization filters.
+# This spec is mainly for testing Petstore server and contains fake endpoints, models. Please do not use this for any other purpose. Special characters: "" \
 # Version: 1.0.0
 # Generated by OpenAPI Generator: https://openapi-generator.tech
 #
@ -17,17 +17,13 @@ No description available.
 .PARAMETER Pet
 Pet object that needs to be added to the store

-.PARAMETER ReturnType
-
-Select the return type (optional): application/xml, application/json
-
 .PARAMETER WithHttpInfo

 A switch when turned on will return a hash table of Response, StatusCode and Headers instead of just the Response

 .OUTPUTS

-Pet
+None
 #>
 function Add-PSPet {
    [CmdletBinding()]
@ -35,9 +31,6 @@ function Add-PSPet {
        [Parameter(Position = 0, ValueFromPipeline = $true, ValueFromPipelineByPropertyName = $true, Mandatory = $false)]
        [PSCustomObject]
        ${Pet},
-        [String]
-        [ValidateSet("application/xml", "application/json")]
-        $ReturnType,
        [Switch]
        $WithHttpInfo
    )
@ -56,14 +49,6 @@ function Add-PSPet {
        $LocalVarBodyParameter = $null

        $Configuration = Get-PSConfiguration
-        # HTTP header 'Accept' (if needed)
-        $LocalVarAccepts = @('application/xml', 'application/json')
-
-        if ($ReturnType) {
-            # use the return type (MIME) provided by the user
-            $LocalVarAccepts = @($ReturnType)
-        }
-
        # HTTP header 'Content-Type'
        $LocalVarContentTypes = @('application/json', 'application/xml')

@ -76,6 +61,7 @@ function Add-PSPet {
        $LocalVarBodyParameter = $Pet | ConvertTo-Json -Depth 100


+
        $LocalVarResult = Invoke-PSApiClient -Method 'POST' `
                                -Uri $LocalVarUri `
                                -Accepts $LocalVarAccepts `
@ -85,7 +71,7 @@ function Add-PSPet {
                                -QueryParameters $LocalVarQueryParameters `
                                -FormParameters $LocalVarFormParameters `
                                -CookieParameters $LocalVarCookieParameters `
-                                -ReturnType "Pet" `
+                                -ReturnType "" `
                                -IsBodyNullable $false

        if ($WithHttpInfo.IsPresent) {
@ -245,6 +231,7 @@ function Find-PSPetsByStatus {
        $LocalVarQueryParameters['status'] = $Status


+
        $LocalVarResult = Invoke-PSApiClient -Method 'GET' `
                                -Uri $LocalVarUri `
                                -Accepts $LocalVarAccepts `
@ -332,6 +319,7 @@ function Find-PSPetsByTags {
        $LocalVarQueryParameters['tags'] = $Tags


+
        $LocalVarResult = Invoke-PSApiClient -Method 'GET' `
                                -Uri $LocalVarUri `
                                -Accepts $LocalVarAccepts `
@ -454,17 +442,13 @@ No description available.
 .PARAMETER Pet
 Pet object that needs to be added to the store

-.PARAMETER ReturnType
-
-Select the return type (optional): application/xml, application/json
-
 .PARAMETER WithHttpInfo

 A switch when turned on will return a hash table of Response, StatusCode and Headers instead of just the Response

 .OUTPUTS

-Pet
+None
 #>
 function Update-PSPet {
    [CmdletBinding()]
@ -472,9 +456,6 @@ function Update-PSPet {
        [Parameter(Position = 0, ValueFromPipeline = $true, ValueFromPipelineByPropertyName = $true, Mandatory = $false)]
        [PSCustomObject]
        ${Pet},
-        [String]
-        [ValidateSet("application/xml", "application/json")]
-        $ReturnType,
        [Switch]
        $WithHttpInfo
    )
@ -493,14 +474,6 @@ function Update-PSPet {
        $LocalVarBodyParameter = $null

        $Configuration = Get-PSConfiguration
-        # HTTP header 'Accept' (if needed)
-        $LocalVarAccepts = @('application/xml', 'application/json')
-
-        if ($ReturnType) {
-            # use the return type (MIME) provided by the user
-            $LocalVarAccepts = @($ReturnType)
-        }
-
        # HTTP header 'Content-Type'
        $LocalVarContentTypes = @('application/json', 'application/xml')

@ -513,6 +486,7 @@ function Update-PSPet {
        $LocalVarBodyParameter = $Pet | ConvertTo-Json -Depth 100


+
        $LocalVarResult = Invoke-PSApiClient -Method 'PUT' `
                                -Uri $LocalVarUri `
                                -Accepts $LocalVarAccepts `
@ -522,7 +496,7 @@ function Update-PSPet {
                                -QueryParameters $LocalVarQueryParameters `
                                -FormParameters $LocalVarFormParameters `
                                -CookieParameters $LocalVarCookieParameters `
-                                -ReturnType "Pet" `
+                                -ReturnType "" `
                                -IsBodyNullable $false

        if ($WithHttpInfo.IsPresent) {
@ -724,3 +698,101 @@ function Invoke-PSUploadFile {
    }
 }

+<#
+.SYNOPSIS
+
+uploads an image (required)
+
+.DESCRIPTION
+
+No description available.
+
+.PARAMETER PetId
+ID of pet to update
+
+.PARAMETER RequiredFile
+file to upload
+
+.PARAMETER AdditionalMetadata
+Additional data to pass to server
+
+.PARAMETER WithHttpInfo
+
+A switch when turned on will return a hash table of Response, StatusCode and Headers instead of just the Response
+
+.OUTPUTS
+
+ApiResponse
+#>
+function Invoke-PSUploadFileWithRequiredFile {
+    [CmdletBinding()]
+    Param (
+        [Parameter(Position = 0, ValueFromPipeline = $true, ValueFromPipelineByPropertyName = $true, Mandatory = $false)]
+        [Int64]
+        ${PetId},
+        [Parameter(Position = 1, ValueFromPipelineByPropertyName = $true, Mandatory = $false)]
+        [System.IO.FileInfo]
+        ${RequiredFile},
+        [Parameter(Position = 2, ValueFromPipelineByPropertyName = $true, Mandatory = $false)]
+        [String]
+        ${AdditionalMetadata},
+        [Switch]
+        $WithHttpInfo
+    )
+
+    Process {
+        'Calling method: Invoke-PSUploadFileWithRequiredFile' | Write-Debug
+        $PSBoundParameters | Out-DebugParameter | Write-Debug
+
+        $LocalVarAccepts = @()
+        $LocalVarContentTypes = @()
+        $LocalVarQueryParameters = @{}
+        $LocalVarHeaderParameters = @{}
+        $LocalVarFormParameters = @{}
+        $LocalVarPathParameters = @{}
+        $LocalVarCookieParameters = @{}
+        $LocalVarBodyParameter = $null
+
+        $Configuration = Get-PSConfiguration
+        # HTTP header 'Accept' (if needed)
+        $LocalVarAccepts = @('application/json')
+
+        # HTTP header 'Content-Type'
+        $LocalVarContentTypes = @('multipart/form-data')
+
+        $LocalVarUri = '/fake/{petId}/uploadImageWithRequiredFile'
+        if (!$PetId) {
+            throw "Error! The required parameter `PetId` missing when calling uploadFileWithRequiredFile."
+        }
+        $LocalVarUri = $LocalVarUri.replace('{petId}', [System.Web.HTTPUtility]::UrlEncode($PetId))
+
+        if ($AdditionalMetadata) {
+            $LocalVarFormParameters['additionalMetadata'] = $AdditionalMetadata
+        }
+
+        if (!$RequiredFile) {
+            throw "Error! The required parameter `RequiredFile` missing when calling uploadFileWithRequiredFile."
+        }
+        $LocalVarFormParameters['requiredFile'] = $RequiredFile
+
+
+        $LocalVarResult = Invoke-PSApiClient -Method 'POST' `
+                                -Uri $LocalVarUri `
+                                -Accepts $LocalVarAccepts `
+                                -ContentTypes $LocalVarContentTypes `
+                                -Body $LocalVarBodyParameter `
+                                -HeaderParameters $LocalVarHeaderParameters `
+                                -QueryParameters $LocalVarQueryParameters `
+                                -FormParameters $LocalVarFormParameters `
+                                -CookieParameters $LocalVarCookieParameters `
+                                -ReturnType "ApiResponse" `
+                                -IsBodyNullable $false
+
+        if ($WithHttpInfo.IsPresent) {
+            return $LocalVarResult
+        } else {
+            return $LocalVarResult["Response"]
+        }
+    }
+}
+
--- a/samples/client/petstore/powershell/src/PSPetstore/Api/PSStoreApi.ps1
+++ b/samples/client/petstore/powershell/src/PSPetstore/Api/PSStoreApi.ps1
@ -1,6 +1,6 @@
 #
 # OpenAPI Petstore
-# This is a sample server Petstore server. For this sample, you can use the api key `special-key` to test the authorization filters.
+# This spec is mainly for testing Petstore server and contains fake endpoints, models. Please do not use this for any other purpose. Special characters: "" \
 # Version: 1.0.0
 # Generated by OpenAPI Generator: https://openapi-generator.tech
 #
@ -49,11 +49,11 @@ function Remove-PSOrder {
        $LocalVarBodyParameter = $null

        $Configuration = Get-PSConfiguration
-        $LocalVarUri = '/store/order/{orderId}'
+        $LocalVarUri = '/store/order/{order_id}'
        if (!$OrderId) {
            throw "Error! The required parameter `OrderId` missing when calling deleteOrder."
        }
-        $LocalVarUri = $LocalVarUri.replace('{orderId}', [System.Web.HTTPUtility]::UrlEncode($OrderId))
+        $LocalVarUri = $LocalVarUri.replace('{order_id}', [System.Web.HTTPUtility]::UrlEncode($OrderId))

        $LocalVarResult = Invoke-PSApiClient -Method 'DELETE' `
                                -Uri $LocalVarUri `
@ -202,11 +202,11 @@ function Get-PSOrderById {
            $LocalVarAccepts = @($ReturnType)
        }

-        $LocalVarUri = '/store/order/{orderId}'
+        $LocalVarUri = '/store/order/{order_id}'
        if (!$OrderId) {
            throw "Error! The required parameter `OrderId` missing when calling getOrderById."
        }
-        $LocalVarUri = $LocalVarUri.replace('{orderId}', [System.Web.HTTPUtility]::UrlEncode($OrderId))
+        $LocalVarUri = $LocalVarUri.replace('{order_id}', [System.Web.HTTPUtility]::UrlEncode($OrderId))

        $LocalVarResult = Invoke-PSApiClient -Method 'GET' `
                                -Uri $LocalVarUri `
--- a/samples/client/petstore/powershell/src/PSPetstore/Api/PSUserApi.ps1
+++ b/samples/client/petstore/powershell/src/PSPetstore/Api/PSUserApi.ps1
@ -1,6 +1,6 @@
 #
 # OpenAPI Petstore
-# This is a sample server Petstore server. For this sample, you can use the api key `special-key` to test the authorization filters.
+# This spec is mainly for testing Petstore server and contains fake endpoints, models. Please do not use this for any other purpose. Special characters: "" \
 # Version: 1.0.0
 # Generated by OpenAPI Generator: https://openapi-generator.tech
 #
@ -60,11 +60,6 @@ function New-PSUser {

        $LocalVarBodyParameter = $User | ConvertTo-Json -Depth 100

-        if ($Configuration["Cookie"]) {
-            $LocalVarCookieParameters['auth_cookie'] = $Configuration["Cookie"]
-            Write-Verbose ("Using API key `auth_cookie` in the cookie for authentication in {0}" -f $MyInvocation.MyCommand)
-        }
-
        $LocalVarResult = Invoke-PSApiClient -Method 'POST' `
                                -Uri $LocalVarUri `
                                -Accepts $LocalVarAccepts `
@ -140,11 +135,6 @@ function New-PSUsersWithArrayInput {

        $LocalVarBodyParameter = $User | ConvertTo-Json -Depth 100

-        if ($Configuration["Cookie"]) {
-            $LocalVarCookieParameters['auth_cookie'] = $Configuration["Cookie"]
-            Write-Verbose ("Using API key `auth_cookie` in the cookie for authentication in {0}" -f $MyInvocation.MyCommand)
-        }
-
        $LocalVarResult = Invoke-PSApiClient -Method 'POST' `
                                -Uri $LocalVarUri `
                                -Accepts $LocalVarAccepts `
@ -220,11 +210,6 @@ function New-PSUsersWithListInput {

        $LocalVarBodyParameter = $User | ConvertTo-Json -Depth 100

-        if ($Configuration["Cookie"]) {
-            $LocalVarCookieParameters['auth_cookie'] = $Configuration["Cookie"]
-            Write-Verbose ("Using API key `auth_cookie` in the cookie for authentication in {0}" -f $MyInvocation.MyCommand)
-        }
-
        $LocalVarResult = Invoke-PSApiClient -Method 'POST' `
                                -Uri $LocalVarUri `
                                -Accepts $LocalVarAccepts `
@ -295,11 +280,6 @@ function Remove-PSUser {
        }
        $LocalVarUri = $LocalVarUri.replace('{username}', [System.Web.HTTPUtility]::UrlEncode($Username))

-        if ($Configuration["Cookie"]) {
-            $LocalVarCookieParameters['auth_cookie'] = $Configuration["Cookie"]
-            Write-Verbose ("Using API key `auth_cookie` in the cookie for authentication in {0}" -f $MyInvocation.MyCommand)
-        }
-
        $LocalVarResult = Invoke-PSApiClient -Method 'DELETE' `
                                -Uri $LocalVarUri `
                                -Accepts $LocalVarAccepts `
@ -542,11 +522,6 @@ function Invoke-PSLogoutUser {
        $Configuration = Get-PSConfiguration
        $LocalVarUri = '/user/logout'

-        if ($Configuration["Cookie"]) {
-            $LocalVarCookieParameters['auth_cookie'] = $Configuration["Cookie"]
-            Write-Verbose ("Using API key `auth_cookie` in the cookie for authentication in {0}" -f $MyInvocation.MyCommand)
-        }
-
        $LocalVarResult = Invoke-PSApiClient -Method 'GET' `
                                -Uri $LocalVarUri `
                                -Accepts $LocalVarAccepts `
@ -632,11 +607,6 @@ function Update-PSUser {

        $LocalVarBodyParameter = $User | ConvertTo-Json -Depth 100

-        if ($Configuration["Cookie"]) {
-            $LocalVarCookieParameters['auth_cookie'] = $Configuration["Cookie"]
-            Write-Verbose ("Using API key `auth_cookie` in the cookie for authentication in {0}" -f $MyInvocation.MyCommand)
-        }
-
        $LocalVarResult = Invoke-PSApiClient -Method 'PUT' `
                                -Uri $LocalVarUri `
                                -Accepts $LocalVarAccepts `
--- a/samples/client/petstore/powershell/src/PSPetstore/Client/PSConfiguration.ps1
+++ b/samples/client/petstore/powershell/src/PSPetstore/Client/PSConfiguration.ps1
@ -1,6 +1,6 @@
 #
 # OpenAPI Petstore
-# This is a sample server Petstore server. For this sample, you can use the api key `special-key` to test the authorization filters.
+# This spec is mainly for testing Petstore server and contains fake endpoints, models. Please do not use this for any other purpose. Special characters: "" \
 # Version: 1.0.0
 # Generated by OpenAPI Generator: https://openapi-generator.tech
 #
@ -347,6 +347,10 @@ function Get-PSHostSetting {
                  )
                }
              }
+          },
+          @{
+            "Url" = "https://127.0.0.1/no_variable";
+            "Description" = "The local server without variables";
          }
    )

--- a/samples/client/petstore/powershell/src/PSPetstore/Model/AdditionalPropertiesClass.ps1
+++ b/samples/client/petstore/powershell/src/PSPetstore/Model/AdditionalPropertiesClass.ps1
@ -0,0 +1,188 @@
+#
+# OpenAPI Petstore
+# This spec is mainly for testing Petstore server and contains fake endpoints, models. Please do not use this for any other purpose. Special characters: "" \
+# Version: 1.0.0
+# Generated by OpenAPI Generator: https://openapi-generator.tech
+#
+
+<#
+.SYNOPSIS
+
+No summary available.
+
+.DESCRIPTION
+
+No description available.
+
+.PARAMETER MapProperty
+No description available.
+.PARAMETER MapOfMapProperty
+No description available.
+.PARAMETER Anytype1
+No description available.
+.PARAMETER MapWithUndeclaredPropertiesAnytype1
+No description available.
+.PARAMETER MapWithUndeclaredPropertiesAnytype2
+No description available.
+.PARAMETER MapWithUndeclaredPropertiesAnytype3
+No description available.
+.PARAMETER EmptyMap
+an object with no declared properties and no undeclared properties, hence it's an empty map.
+.PARAMETER MapWithUndeclaredPropertiesString
+No description available.
+.OUTPUTS
+
+AdditionalPropertiesClass<PSCustomObject>
+#>
+
+function Initialize-PSAdditionalPropertiesClass {
+    [CmdletBinding()]
+    Param (
+        [Parameter(Position = 0, ValueFromPipelineByPropertyName = $true)]
+        [System.Collections.Hashtable]
+        ${MapProperty},
+        [Parameter(Position = 1, ValueFromPipelineByPropertyName = $true)]
+        [System.Collections.Hashtable]
+        ${MapOfMapProperty},
+        [Parameter(Position = 2, ValueFromPipelineByPropertyName = $true)]
+        [PSCustomObject]
+        ${Anytype1},
+        [Parameter(Position = 3, ValueFromPipelineByPropertyName = $true)]
+        [PSCustomObject]
+        ${MapWithUndeclaredPropertiesAnytype1},
+        [Parameter(Position = 4, ValueFromPipelineByPropertyName = $true)]
+        [PSCustomObject]
+        ${MapWithUndeclaredPropertiesAnytype2},
+        [Parameter(Position = 5, ValueFromPipelineByPropertyName = $true)]
+        [System.Collections.Hashtable]
+        ${MapWithUndeclaredPropertiesAnytype3},
+        [Parameter(Position = 6, ValueFromPipelineByPropertyName = $true)]
+        [PSCustomObject]
+        ${EmptyMap},
+        [Parameter(Position = 7, ValueFromPipelineByPropertyName = $true)]
+        [System.Collections.Hashtable]
+        ${MapWithUndeclaredPropertiesString}
+    )
+
+    Process {
+        'Creating PSCustomObject: PSPetstore => PSAdditionalPropertiesClass' | Write-Debug
+        $PSBoundParameters | Out-DebugParameter | Write-Debug
+
+
+        $PSO = [PSCustomObject]@{
+            "map_property" = ${MapProperty}
+            "map_of_map_property" = ${MapOfMapProperty}
+            "anytype_1" = ${Anytype1}
+            "map_with_undeclared_properties_anytype_1" = ${MapWithUndeclaredPropertiesAnytype1}
+            "map_with_undeclared_properties_anytype_2" = ${MapWithUndeclaredPropertiesAnytype2}
+            "map_with_undeclared_properties_anytype_3" = ${MapWithUndeclaredPropertiesAnytype3}
+            "empty_map" = ${EmptyMap}
+            "map_with_undeclared_properties_string" = ${MapWithUndeclaredPropertiesString}
+        }
+
+
+        return $PSO
+    }
+}
+
+<#
+.SYNOPSIS
+
+Convert from JSON to AdditionalPropertiesClass<PSCustomObject>
+
+.DESCRIPTION
+
+Convert from JSON to AdditionalPropertiesClass<PSCustomObject>
+
+.PARAMETER Json
+
+Json object
+
+.OUTPUTS
+
+AdditionalPropertiesClass<PSCustomObject>
+#>
+function ConvertFrom-PSJsonToAdditionalPropertiesClass {
+    Param(
+        [AllowEmptyString()]
+        [string]$Json
+    )
+
+    Process {
+        'Converting JSON to PSCustomObject: PSPetstore => PSAdditionalPropertiesClass' | Write-Debug
+        $PSBoundParameters | Out-DebugParameter | Write-Debug
+
+        $JsonParameters = ConvertFrom-Json -InputObject $Json
+
+        # check if Json contains properties not defined in PSAdditionalPropertiesClass
+        $AllProperties = ("map_property", "map_of_map_property", "anytype_1", "map_with_undeclared_properties_anytype_1", "map_with_undeclared_properties_anytype_2", "map_with_undeclared_properties_anytype_3", "empty_map", "map_with_undeclared_properties_string")
+        foreach ($name in $JsonParameters.PsObject.Properties.Name) {
+            if (!($AllProperties.Contains($name))) {
+                throw "Error! JSON key '$name' not found in the properties: $($AllProperties)"
+            }
+        }
+
+        if (!([bool]($JsonParameters.PSobject.Properties.name -match "map_property"))) { #optional property not found
+            $MapProperty = $null
+        } else {
+            $MapProperty = $JsonParameters.PSobject.Properties["map_property"].value
+        }
+
+        if (!([bool]($JsonParameters.PSobject.Properties.name -match "map_of_map_property"))) { #optional property not found
+            $MapOfMapProperty = $null
+        } else {
+            $MapOfMapProperty = $JsonParameters.PSobject.Properties["map_of_map_property"].value
+        }
+
+        if (!([bool]($JsonParameters.PSobject.Properties.name -match "anytype_1"))) { #optional property not found
+            $Anytype1 = $null
+        } else {
+            $Anytype1 = $JsonParameters.PSobject.Properties["anytype_1"].value
+        }
+
+        if (!([bool]($JsonParameters.PSobject.Properties.name -match "map_with_undeclared_properties_anytype_1"))) { #optional property not found
+            $MapWithUndeclaredPropertiesAnytype1 = $null
+        } else {
+            $MapWithUndeclaredPropertiesAnytype1 = $JsonParameters.PSobject.Properties["map_with_undeclared_properties_anytype_1"].value
+        }
+
+        if (!([bool]($JsonParameters.PSobject.Properties.name -match "map_with_undeclared_properties_anytype_2"))) { #optional property not found
+            $MapWithUndeclaredPropertiesAnytype2 = $null
+        } else {
+            $MapWithUndeclaredPropertiesAnytype2 = $JsonParameters.PSobject.Properties["map_with_undeclared_properties_anytype_2"].value
+        }
+
+        if (!([bool]($JsonParameters.PSobject.Properties.name -match "map_with_undeclared_properties_anytype_3"))) { #optional property not found
+            $MapWithUndeclaredPropertiesAnytype3 = $null
+        } else {
+            $MapWithUndeclaredPropertiesAnytype3 = $JsonParameters.PSobject.Properties["map_with_undeclared_properties_anytype_3"].value
+        }
+
+        if (!([bool]($JsonParameters.PSobject.Properties.name -match "empty_map"))) { #optional property not found
+            $EmptyMap = $null
+        } else {
+            $EmptyMap = $JsonParameters.PSobject.Properties["empty_map"].value
+        }
+
+        if (!([bool]($JsonParameters.PSobject.Properties.name -match "map_with_undeclared_properties_string"))) { #optional property not found
+            $MapWithUndeclaredPropertiesString = $null
+        } else {
+            $MapWithUndeclaredPropertiesString = $JsonParameters.PSobject.Properties["map_with_undeclared_properties_string"].value
+        }
+
+        $PSO = [PSCustomObject]@{
+            "map_property" = ${MapProperty}
+            "map_of_map_property" = ${MapOfMapProperty}
+            "anytype_1" = ${Anytype1}
+            "map_with_undeclared_properties_anytype_1" = ${MapWithUndeclaredPropertiesAnytype1}
+            "map_with_undeclared_properties_anytype_2" = ${MapWithUndeclaredPropertiesAnytype2}
+            "map_with_undeclared_properties_anytype_3" = ${MapWithUndeclaredPropertiesAnytype3}
+            "empty_map" = ${EmptyMap}
+            "map_with_undeclared_properties_string" = ${MapWithUndeclaredPropertiesString}
+        }
+
+        return $PSO
+    }
+
+}
+
--- a/samples/client/petstore/powershell/src/PSPetstore/Model/Animal.ps1
+++ b/samples/client/petstore/powershell/src/PSPetstore/Model/Animal.ps1
@ -0,0 +1,118 @@
+#
+# OpenAPI Petstore
+# This spec is mainly for testing Petstore server and contains fake endpoints, models. Please do not use this for any other purpose. Special characters: "" \
+# Version: 1.0.0
+# Generated by OpenAPI Generator: https://openapi-generator.tech
+#
+
+<#
+.SYNOPSIS
+
+No summary available.
+
+.DESCRIPTION
+
+No description available.
+
+.PARAMETER ClassName
+No description available.
+.PARAMETER Color
+No description available.
+.OUTPUTS
+
+Animal<PSCustomObject>
+#>
+
+function Initialize-PSAnimal {
+    [CmdletBinding()]
+    Param (
+        [Parameter(Position = 0, ValueFromPipelineByPropertyName = $true)]
+        [String]
+        ${ClassName},
+        [Parameter(Position = 1, ValueFromPipelineByPropertyName = $true)]
+        [String]
+        ${Color} = "red"
+    )
+
+    Process {
+        'Creating PSCustomObject: PSPetstore => PSAnimal' | Write-Debug
+        $PSBoundParameters | Out-DebugParameter | Write-Debug
+
+        if ($null -eq $ClassName) {
+            throw "invalid value for 'ClassName', 'ClassName' cannot be null."
+        }
+
+
+        $PSO = [PSCustomObject]@{
+            "className" = ${ClassName}
+            "color" = ${Color}
+        }
+
+
+        return $PSO
+    }
+}
+
+<#
+.SYNOPSIS
+
+Convert from JSON to Animal<PSCustomObject>
+
+.DESCRIPTION
+
+Convert from JSON to Animal<PSCustomObject>
+
+.PARAMETER Json
+
+Json object
+
+.OUTPUTS
+
+Animal<PSCustomObject>
+#>
+function ConvertFrom-PSJsonToAnimal {
+    Param(
+        [AllowEmptyString()]
+        [string]$Json
+    )
+
+    Process {
+        'Converting JSON to PSCustomObject: PSPetstore => PSAnimal' | Write-Debug
+        $PSBoundParameters | Out-DebugParameter | Write-Debug
+
+        $JsonParameters = ConvertFrom-Json -InputObject $Json
+
+        # check if Json contains properties not defined in PSAnimal
+        $AllProperties = ("className", "color")
+        foreach ($name in $JsonParameters.PsObject.Properties.Name) {
+            if (!($AllProperties.Contains($name))) {
+                throw "Error! JSON key '$name' not found in the properties: $($AllProperties)"
+            }
+        }
+
+        If ([string]::IsNullOrEmpty($Json) -or $Json -eq "{}") { # empty json
+            throw "Error! Empty JSON cannot be serialized due to the required property 'className' missing."
+        }
+
+        if (!([bool]($JsonParameters.PSobject.Properties.name -match "className"))) {
+            throw "Error! JSON cannot be serialized due to the required property 'className' missing."
+        } else {
+            $ClassName = $JsonParameters.PSobject.Properties["className"].value
+        }
+
+        if (!([bool]($JsonParameters.PSobject.Properties.name -match "color"))) { #optional property not found
+            $Color = $null
+        } else {
+            $Color = $JsonParameters.PSobject.Properties["color"].value
+        }
+
+        $PSO = [PSCustomObject]@{
+            "className" = ${ClassName}
+            "color" = ${Color}
+        }
+
+        return $PSO
+    }
+
+}
+
--- a/samples/client/petstore/powershell/src/PSPetstore/Model/ApiResponse.ps1
+++ b/samples/client/petstore/powershell/src/PSPetstore/Model/ApiResponse.ps1
@ -1,6 +1,6 @@
 #
 # OpenAPI Petstore
-# This is a sample server Petstore server. For this sample, you can use the api key `special-key` to test the authorization filters.
+# This spec is mainly for testing Petstore server and contains fake endpoints, models. Please do not use this for any other purpose. Special characters: "" \
 # Version: 1.0.0
 # Generated by OpenAPI Generator: https://openapi-generator.tech
 #
@ -12,7 +12,7 @@ No summary available.

 .DESCRIPTION

-Describes the result of uploading an image resource
+No description available.

 .PARAMETER Code
 No description available.
--- a/samples/client/petstore/powershell/src/PSPetstore/Model/Apple.ps1
+++ b/samples/client/petstore/powershell/src/PSPetstore/Model/Apple.ps1
@ -0,0 +1,112 @@
+#
+# OpenAPI Petstore
+# This spec is mainly for testing Petstore server and contains fake endpoints, models. Please do not use this for any other purpose. Special characters: "" \
+# Version: 1.0.0
+# Generated by OpenAPI Generator: https://openapi-generator.tech
+#
+
+<#
+.SYNOPSIS
+
+No summary available.
+
+.DESCRIPTION
+
+No description available.
+
+.PARAMETER Cultivar
+No description available.
+.PARAMETER Origin
+No description available.
+.OUTPUTS
+
+Apple<PSCustomObject>
+#>
+
+function Initialize-PSApple {
+    [CmdletBinding()]
+    Param (
+        [Parameter(Position = 0, ValueFromPipelineByPropertyName = $true)]
+        [ValidatePattern("^[a-zA-Z\s]*$")]
+        [String]
+        ${Cultivar},
+        [Parameter(Position = 1, ValueFromPipelineByPropertyName = $true)]
+        [ValidatePattern("/^[A-Z\s]*$/i")]
+        [String]
+        ${Origin}
+    )
+
+    Process {
+        'Creating PSCustomObject: PSPetstore => PSApple' | Write-Debug
+        $PSBoundParameters | Out-DebugParameter | Write-Debug
+
+
+        $PSO = [PSCustomObject]@{
+            "cultivar" = ${Cultivar}
+            "origin" = ${Origin}
+        }
+
+
+        return $PSO
+    }
+}
+
+<#
+.SYNOPSIS
+
+Convert from JSON to Apple<PSCustomObject>
+
+.DESCRIPTION
+
+Convert from JSON to Apple<PSCustomObject>
+
+.PARAMETER Json
+
+Json object
+
+.OUTPUTS
+
+Apple<PSCustomObject>
+#>
+function ConvertFrom-PSJsonToApple {
+    Param(
+        [AllowEmptyString()]
+        [string]$Json
+    )
+
+    Process {
+        'Converting JSON to PSCustomObject: PSPetstore => PSApple' | Write-Debug
+        $PSBoundParameters | Out-DebugParameter | Write-Debug
+
+        $JsonParameters = ConvertFrom-Json -InputObject $Json
+
+        # check if Json contains properties not defined in PSApple
+        $AllProperties = ("cultivar", "origin")
+        foreach ($name in $JsonParameters.PsObject.Properties.Name) {
+            if (!($AllProperties.Contains($name))) {
+                throw "Error! JSON key '$name' not found in the properties: $($AllProperties)"
+            }
+        }
+
+        if (!([bool]($JsonParameters.PSobject.Properties.name -match "cultivar"))) { #optional property not found
+            $Cultivar = $null
+        } else {
+            $Cultivar = $JsonParameters.PSobject.Properties["cultivar"].value
+        }
+
+        if (!([bool]($JsonParameters.PSobject.Properties.name -match "origin"))) { #optional property not found
+            $Origin = $null
+        } else {
+            $Origin = $JsonParameters.PSobject.Properties["origin"].value
+        }
+
+        $PSO = [PSCustomObject]@{
+            "cultivar" = ${Cultivar}
+            "origin" = ${Origin}
+        }
+
+        return $PSO
+    }
+
+}
+
--- a/samples/client/petstore/powershell/src/PSPetstore/Model/AppleReq.ps1
+++ b/samples/client/petstore/powershell/src/PSPetstore/Model/AppleReq.ps1
@ -0,0 +1,118 @@
+#
+# OpenAPI Petstore
+# This spec is mainly for testing Petstore server and contains fake endpoints, models. Please do not use this for any other purpose. Special characters: "" \
+# Version: 1.0.0
+# Generated by OpenAPI Generator: https://openapi-generator.tech
+#
+
+<#
+.SYNOPSIS
+
+No summary available.
+
+.DESCRIPTION
+
+No description available.
+
+.PARAMETER Cultivar
+No description available.
+.PARAMETER Mealy
+No description available.
+.OUTPUTS
+
+AppleReq<PSCustomObject>
+#>
+
+function Initialize-PSAppleReq {
+    [CmdletBinding()]
+    Param (
+        [Parameter(Position = 0, ValueFromPipelineByPropertyName = $true)]
+        [String]
+        ${Cultivar},
+        [Parameter(Position = 1, ValueFromPipelineByPropertyName = $true)]
+        [System.Nullable[Boolean]]
+        ${Mealy}
+    )
+
+    Process {
+        'Creating PSCustomObject: PSPetstore => PSAppleReq' | Write-Debug
+        $PSBoundParameters | Out-DebugParameter | Write-Debug
+
+        if ($null -eq $Cultivar) {
+            throw "invalid value for 'Cultivar', 'Cultivar' cannot be null."
+        }
+
+
+        $PSO = [PSCustomObject]@{
+            "cultivar" = ${Cultivar}
+            "mealy" = ${Mealy}
+        }
+
+
+        return $PSO
+    }
+}
+
+<#
+.SYNOPSIS
+
+Convert from JSON to AppleReq<PSCustomObject>
+
+.DESCRIPTION
+
+Convert from JSON to AppleReq<PSCustomObject>
+
+.PARAMETER Json
+
+Json object
+
+.OUTPUTS
+
+AppleReq<PSCustomObject>
+#>
+function ConvertFrom-PSJsonToAppleReq {
+    Param(
+        [AllowEmptyString()]
+        [string]$Json
+    )
+
+    Process {
+        'Converting JSON to PSCustomObject: PSPetstore => PSAppleReq' | Write-Debug
+        $PSBoundParameters | Out-DebugParameter | Write-Debug
+
+        $JsonParameters = ConvertFrom-Json -InputObject $Json
+
+        # check if Json contains properties not defined in PSAppleReq
+        $AllProperties = ("cultivar", "mealy")
+        foreach ($name in $JsonParameters.PsObject.Properties.Name) {
+            if (!($AllProperties.Contains($name))) {
+                throw "Error! JSON key '$name' not found in the properties: $($AllProperties)"
+            }
+        }
+
+        If ([string]::IsNullOrEmpty($Json) -or $Json -eq "{}") { # empty json
+            throw "Error! Empty JSON cannot be serialized due to the required property 'cultivar' missing."
+        }
+
+        if (!([bool]($JsonParameters.PSobject.Properties.name -match "cultivar"))) {
+            throw "Error! JSON cannot be serialized due to the required property 'cultivar' missing."
+        } else {
+            $Cultivar = $JsonParameters.PSobject.Properties["cultivar"].value
+        }
+
+        if (!([bool]($JsonParameters.PSobject.Properties.name -match "mealy"))) { #optional property not found
+            $Mealy = $null
+        } else {
+            $Mealy = $JsonParameters.PSobject.Properties["mealy"].value
+        }
+
+        $PSO = [PSCustomObject]@{
+            "cultivar" = ${Cultivar}
+            "mealy" = ${Mealy}
+        }
+
+        return $PSO
+    }
+
+}
+
--- a/Show More
+++ b/Show More