add implicit free-form object example

Author: efcasado

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

@@ -1012,6 +1012,23 @@ paths:
               $ref: "#/components/schemas/FreeFormObject"
         description: request body
         required: true
+  /fake/implicitFreeFormObject:
+    post:
+      tags:
+        - fake
+      summary: test free form object with implicit additionalProperties
+      description: ""
+      operationId: testImplicitFreeFormObject
+      responses:
+        "200":
+          description: successful operation
+      requestBody:
+        content:
+          application/json:
+            schema:
+              $ref: "#/components/schemas/ImplicitFreeFormObject"
+        description: request body
+        required: true
   /fake/stringMap-reference:
     post:
       tags:
@@ -1859,6 +1876,18 @@ components:
       type: object
       description: A schema consisting only of additional properties
       additionalProperties: true
+    ImplicitFreeFormObject:
+      type: object
+      description: A schema consisting only of additional properties (implicit)
+    # AnyTypeObject:
+    #   oneOf:
+    #     - type: string
+    #     - type: number
+    #     - type: integer
+    #     - type: boolean
+    #     - type: object
+    #     - type: array
+    #   nullable: true
     MapOfString:
       type: object
       description: A schema consisting only of additional properties of type string
@@ -2012,7 +2041,7 @@ components:
             nullable: true
         object_items_nullable:
           type: object
-          additionalProperties:
+          additionalproperties:
             type: object
             nullable: true
       additionalProperties:

samples/client/petstore/elixir/lib/openapi_petstore/api/fake.ex

@@ -585,6 +585,37 @@ defmodule OpenapiPetstore.Api.Fake do
     ])
   end
 
+  @doc """
+  test free form object with implicit additionalProperties
+  
+
+  ### Parameters
+
+  - `connection` (OpenapiPetstore.Connection): Connection to server
+  - `body` (%{optional(String.t) => any()}): request body
+  - `opts` (keyword): Optional parameters
+
+  ### Returns
+
+  - `{:ok, nil}` on success
+  - `{:error, Tesla.Env.t}` on failure
+  """
+  @spec test_implicit_free_form_object(Tesla.Env.client, %{optional(String.t) => any()}, keyword()) :: {:ok, nil} | {:error, Tesla.Env.t}
+  def test_implicit_free_form_object(connection, body, _opts \\ []) do
+    request =
+      %{}
+      |> method(:post)
+      |> url("/fake/implicitFreeFormObject")
+      |> add_param(:body, :body, body)
+      |> Enum.into([])
+
+    connection
+    |> Connection.request(request)
+    |> evaluate_response([
+      {200, false}
+    ])
+  end
+
   @doc """
   test inline additionalProperties