{:ok, create_activity} = CommonAPI.post(user, %{"status" => "hey"})
{:ok, favorite_activity, _object} = CommonAPI.favorite(create_activity.id, another_user)
{:ok, [notification]} = Notification.create_notifications(favorite_activity)
{:ok, create_activity} = CommonAPI.post(user, %{"status" => "hey"})
{:ok, favorite_activity, _object} = CommonAPI.favorite(create_activity.id, another_user)
{:ok, [notification]} = Notification.create_notifications(favorite_activity)