fix tests

app/models/dmail.rb

@@ -255,8 +255,8 @@ class Dmail < ApplicationRecord
   end
 
   def mark_as_read!
+    update_column(:is_read, true)
     owner.dmails.unread.count.tap do |unread_count|
-      update_column(:is_read, true)
       owner.update(has_mail: (unread_count > 0), unread_dmail_count: unread_count)
     end
   end

app/models/post.rb

@@ -564,7 +564,7 @@ class Post < ApplicationRecord
 
       if PostKeeperManager.enabled? && persisted?
         # no need to do this check on the initial create
-        PostKeeperManager.check_and_update(self, CurrentUser.id, increment_tags)
+        PostKeeperManager.check_and_assign(self, CurrentUser.id, increment_tags)
 
         # run this again async to check for race conditions
         PostKeeperManager.queue_check(self, CurrentUser.id)