Work on dashboard

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

test/mobilizon/events/events_test.exs

@@ -93,16 +93,14 @@ defmodule Mobilizon.EventsTest do
         |> Map.put(:organizer_actor_id, actor.id)
         |> Map.put(:address_id, address.id)
 
-      case Events.create_event(valid_attrs) do
-        {:ok, %Event{} = event} ->
-          assert event.begins_on == DateTime.from_naive!(~N[2010-04-17 14:00:00Z], "Etc/UTC")
-          assert event.description == "some description"
-          assert event.ends_on == DateTime.from_naive!(~N[2010-04-17 14:00:00Z], "Etc/UTC")
-          assert event.title == "some title"
+      {:ok, %Event{} = event} = Events.create_event(valid_attrs)
+      assert event.begins_on == DateTime.from_naive!(~N[2010-04-17 14:00:00Z], "Etc/UTC")
+      assert event.description == "some description"
+      assert event.ends_on == DateTime.from_naive!(~N[2010-04-17 14:00:00Z], "Etc/UTC")
+      assert event.title == "some title"
 
-        err ->
-          flunk("Failed to create an event #{inspect(err)}")
-      end
+      assert hd(Events.list_participants_for_event(event.uuid)).actor.id == actor.id
+      assert hd(Events.list_participants_for_event(event.uuid)).role == :creator
     end
 
     test "create_event/1 with invalid data returns error changeset" do