Fix tests for CI

Signed-off-by: Thomas Citharel <tcit@tcit.fr>

lib/web/views/auth_view.ex

@@ -5,6 +5,7 @@ defmodule Mobilizon.Web.AuthView do
 
   use Mobilizon.Web, :view
   alias Mobilizon.Service.Metadata.Instance
+  alias Mobilizon.Web.PageView
   alias Phoenix.HTML.Tag
 
   @spec render(String.t(), map()) :: String.t() | Plug.Conn.t()
@@ -33,7 +34,7 @@ defmodule Mobilizon.Web.AuthView do
 
     with tags <- Instance.build_tags() ++ info_tags,
          assigns <- Map.put(assigns, :tags, tags) do
-      render("index.html", assigns)
+      PageView.render("index.html", assigns)
     end
   end
 end

lib/web/views/error_view.ex

@@ -3,10 +3,11 @@ defmodule Mobilizon.Web.ErrorView do
   View for errors
   """
   use Mobilizon.Web, :view
+  alias Mobilizon.Web.PageView
 
   @spec render(String.t(), map()) :: map() | String.t() | Plug.Conn.t()
   def render("404.html", _assigns) do
-    render("index.html")
+    PageView.render("index.html")
   end
 
   def render("404.json", _assigns) do

lib/web/views/page_view.ex

@@ -84,6 +84,6 @@ defmodule Mobilizon.Web.PageView do
   end
 
   def language_direction(assigns) do
-    get_language_direction(assigns.locale)
+    assigns |> Map.get(:locale, "en") |> get_language_direction()
   end
 end