@Test
  public void testInlineMapResponse() throws Exception {
    Swagger swagger = new Swagger();

    MapProperty schema = new MapProperty();
    schema.setAdditionalProperties(new StringProperty());

    swagger.path(
        "/foo/baz",
        new Path()
            .get(
                new Operation()
                    .response(
                        200,
                        new Response()
                            .vendorExtension("x-foo", "bar")
                            .description("it works!")
                            .schema(schema))));
    new InlineModelResolver().flatten(swagger);
    Json.prettyPrint(swagger);

    Response response = swagger.getPaths().get("/foo/baz").getGet().getResponses().get("200");

    Property property = response.getSchema();
    assertTrue(property instanceof MapProperty);
    assertTrue(swagger.getDefinitions().size() == 0);
  }
  @Test
  public void testInlineMapResponseWithObjectProperty() throws Exception {
    Swagger swagger = new Swagger();

    MapProperty schema = new MapProperty();
    schema.setAdditionalProperties(new ObjectProperty().property("name", new StringProperty()));

    swagger.path(
        "/foo/baz",
        new Path()
            .get(
                new Operation()
                    .response(
                        200,
                        new Response()
                            .vendorExtension("x-foo", "bar")
                            .description("it works!")
                            .schema(schema))));
    new InlineModelResolver().flatten(swagger);

    Response response = swagger.getPaths().get("/foo/baz").getGet().getResponses().get("200");

    Property property = response.getSchema();
    assertTrue(property instanceof RefProperty);

    Model inline = swagger.getDefinitions().get("inline_response_200");
    assertTrue(inline instanceof ModelImpl);
    ModelImpl impl = (ModelImpl) inline;

    Property innerProperty = impl.getAdditionalProperties();
    assertTrue(innerProperty instanceof ObjectProperty);

    ObjectProperty obj = (ObjectProperty) innerProperty;
    Property name = obj.getProperties().get("name");
    assertTrue(name instanceof StringProperty);
  }