flagging workflow changes per http://meta.discourse.org/t/we-need-an-archive-flag-notification-button/7450

spec/models/post_action_spec.rb

@@ -84,6 +84,20 @@ describe PostAction do
       PostAction.flagged_posts_count.should == 0
     end
 
+    it "should ignore validated flags" do
+      admin = Fabricate(:admin)
+      PostAction.act(codinghorror, post, PostActionType.types[:off_topic])
+      post.hidden.should be_false
+      PostAction.defer_flags!(post, admin.id)
+      PostAction.flagged_posts_count.should == 0
+      post.reload
+      post.hidden.should be_false
+
+      PostAction.hide_post!(post)
+      post.reload
+      post.hidden.should be_true
+    end
+
   end
 
   describe "when a user bookmarks something" do
@@ -220,7 +234,7 @@ describe PostAction do
       u2 = Fabricate(:walter_white)
       admin = Fabricate(:admin) # we need an admin for the messages
 
-      SiteSetting.flags_required_to_hide_post = 2
+      SiteSetting.stubs(:flags_required_to_hide_post).returns(2)
 
       PostAction.act(u1, post, PostActionType.types[:spam])
       PostAction.act(u2, post, PostActionType.types[:spam])