fixing tests

app/logical/moderator/dashboard/queries/post_flag.rb

@@ -0,0 +1,31 @@
+module Moderator
+  module Dashboard
+    module Queries
+      class PostFlag
+        attr_reader :post, :count
+
+        def self.all(min_date)
+          sql = <<-EOS
+            SELECT post_flags.post_id, count(*) 
+            FROM post_flags 
+            JOIN posts ON posts.id = post_flags.post_id 
+            WHERE 
+              post_flags.created_at > ? 
+              AND post_flags.reason <> ? 
+              AND posts.status <> 'deleted' 
+            GROUP BY post_flags.post_id 
+            ORDER BY count(*) DESC 
+            LIMIT 10
+          EOS
+
+          ActiveRecord::Base.select_all_sql(sql, min_date, "Unapproved in three days").map {|x| new(x)}
+        end
+      
+        def initialize(hash)
+          @post = Post.find(hash["post_id"])
+          @count = hash["count"]
+        end
+      end
+    end
+  end
+end