Fix OpenAPI spec for preferred_frontend endpoint

The spec was copied from another endpoint, including the operation id,
leading to scrubbing the valid parameters from the request and simply
not working.

Signed-off-by: nicole mikołajczyk <git@mkljczk.pl>

lib/pleroma/web/api_spec/operations/pleroma_frontend_settings_operation.ex

@@ -30,9 +30,9 @@ defmodule Pleroma.Web.ApiSpec.PleromaFrontendSettingsOperation do
   def update_preferred_frontend_operation() do
     %Operation{
       tags: ["Frontends"],
-      summary: "Frontend Settings Profiles",
+      summary: "Update preferred frontend setting",
-      description: "List frontend setting profiles",
+      description: "Store preferred frontend in cookies",
-      operationId: "PleromaAPI.FrontendSettingsController.available_frontends",
+      operationId: "PleromaAPI.FrontendSettingsController.update_preferred_frontend",
       requestBody:
         request_body(
           "Frontend",

lib/pleroma/web/plugs/frontend_static.ex

@@ -81,15 +81,8 @@ defmodule Pleroma.Web.Plugs.FrontendStatic do
     end
   end
 
-<<<<<<< HEAD
-=======
   def preferred_or_fallback(conn, fallback), do: fallback
 
-  defp enabled?(if_opt) when is_function(if_opt), do: if_opt.()
-  defp enabled?(true), do: true
-  defp enabled?(_), do: false
-
->>>>>>> de64c6c54a (add selection UI)
   defp invalid_path?(list) do
     invalid_path?(list, :binary.compile_pattern(["/", "\\", ":", "\0"]))
   end

test/pleroma/web/pleroma_api/controllers/frontend_settings_controller_test.exs

@@ -0,0 +1,19 @@
+defmodule Pleroma.Web.PleromaAPI.FrontendSettingsControllerTest do
+  use Pleroma.Web.ConnCase, async: false
+
+  import Pleroma.Factory
+
+  describe "PUT /api/v1/pleroma/preferred_frontend" do
+    test "sets a cookie with selected frontend" do
+      %{conn: conn} = oauth_access(["read"])
+
+      response =
+        conn
+        |> put_req_header("content-type", "application/json")
+        |> put("/api/v1/pleroma/preferred_frontend", %{"frontend_name" => "pleroma-fe/stable"})
+
+      json_response_and_validate_schema(response, 200)
+      assert %{"preferred_frontend" => %{value: "pleroma-fe/stable"}} = response.resp_cookies
+    end
+  end
+end