fix module aliasing issues

app/test/firehose_web/controllers/user_registration_controller_test.exs

@@ -59,7 +59,9 @@ defmodule FirehoseWeb.UserRegistrationControllerTest do
       Application.put_env(:firehose, :allowed_registration_email, "allowed@example.com")
       on_exit(fn -> Application.delete_env(:firehose, :allowed_registration_email) end)
 
-      response = conn |> post(~p"/users/register", %{"user" => %{"email" => "allowed@example.com"}})
+      response =
+        conn |> post(~p"/users/register", %{"user" => %{"email" => "allowed@example.com"}})
+
       assert Phoenix.Flash.get(response.assigns.flash, :info) =~ "email was sent"
     end
 
@@ -67,13 +69,17 @@ defmodule FirehoseWeb.UserRegistrationControllerTest do
       Application.put_env(:firehose, :allowed_registration_email, "allowed@example.com")
       on_exit(fn -> Application.delete_env(:firehose, :allowed_registration_email) end)
 
-      assert conn |> post(~p"/users/register", %{"user" => %{"email" => "other@example.com"}}) |> html_response(200) =~ "registration is invite only"
+      assert conn
+             |> post(~p"/users/register", %{"user" => %{"email" => "other@example.com"}})
+             |> html_response(200) =~ "registration is invite only"
     end
 
     test "fails with invite-only message when env var is unset", %{conn: conn} do
       Application.delete_env(:firehose, :allowed_registration_email)
 
-      assert conn |> post(~p"/users/register", %{"user" => %{"email" => "anyone@example.com"}}) |> html_response(200) =~ "registration is invite only"
+      assert conn
+             |> post(~p"/users/register", %{"user" => %{"email" => "anyone@example.com"}})
+             |> html_response(200) =~ "registration is invite only"
     end
   end
 end