Add tests

Signed-off-by: marcin mikołajczak <git@mkljczk.pl>

lib/pleroma/translation.ex

@@ -3,7 +3,6 @@
 # SPDX-License-Identifier: AGPL-3.0-only
 
 defmodule Pleroma.Translation do
-  @cache_ttl 86_400_000
   @cachex Pleroma.Config.get([:cachex, :provider], Cachex)
 
   def configured? do
@@ -45,7 +44,7 @@ defmodule Pleroma.Translation do
   end
 
   defp store_result({:ok, result}, cache_key) do
-    @cachex.put(:translations_cache, cache_key, result, ttl: @cache_ttl)
+    @cachex.put(:translations_cache, cache_key, result)
   end
 
   defp store_result(_, _), do: nil

lib/pleroma/web/mastodon_api/views/instance_view.ex

@@ -129,7 +129,10 @@ defmodule Pleroma.Web.MastodonAPI.InstanceView do
         "profile_directory"
       end,
       "pleroma:get:main/ostatus",
-      "pleroma:group_actors"
+      "pleroma:group_actors",
+      if Pleroma.Translation.configured?() do
+        "translation"
+      end
     ]
     |> Enum.filter(& &1)
   end
@@ -203,7 +206,7 @@ defmodule Pleroma.Web.MastodonAPI.InstanceView do
       vapid: %{
         public_key: Keyword.get(Pleroma.Web.Push.vapid_config(), :public_key)
       },
-      translation: %{enabled: Pleroma.Translation.configured?}
+      translation: %{enabled: Pleroma.Translation.configured?()}
     })
   end