correct specs

app/services/post_alerter.rb

@@ -152,7 +152,7 @@ class PostAlerter
         group_name: g.name.downcase,
         inbox_count: Topic.exec_sql(
         "SELECT COUNT(*) FROM topics t
-         JOIN topic_allowed_groups g ON g.id = :group_id AND g.topic_id = t.id
+         JOIN topic_allowed_groups g ON g.group_id = :group_id AND g.topic_id = t.id
          LEFT JOIN group_archived_messages a ON a.topic_id = t.id AND a.group_id = g.id
          WHERE a.id IS NULL AND t.deleted_at is NULL AND t.archetype = 'private_message'",
           group_id: g.id).values[0][0].to_i

spec/controllers/admin/groups_controller_spec.rb

@@ -32,7 +32,7 @@ describe Admin::GroupsController do
         "primary_group"=>false,
         "grant_trust_level"=>nil,
         "incoming_email"=>nil,
-        "notification_level"=>3,
+        "notification_level"=>2,
         "has_messages"=>false
       }])
     end