synchronized data sources send events to feed.

test.py

@@ -1,7 +1,19 @@
 import zmq
+import logging
+import tornado
 from data.sources.equity import *
+from data.feed import *
+from qbt_server import connect_db
 
-def main():
+def datafeed():
+    connection, db = connect_db()
+    logger = logging.getLogger()
+    feed = DataFeed(db, logger)
+    logger.info("starting the feed")
+    feed.run()
+    
+    
+def sub():
     context = zmq.Context()
     controller = context.socket(zmq.SUB)
     controller.connect("tcp://127.0.0.1:10099")    
@@ -13,7 +25,17 @@ def main():
         except zmq.ZMQError as err:
             if err.errno != zmq.EAGAIN:
                 raise err
+                
+def pub():
+    context = zmq.Context()
+    controller = context.socket(zmq.PUB)
+    controller.bind("tcp://127.0.0.1:10099")    
+    while True:
+        controller.send("HELLO3")
+        
+
      
 if __name__ == "__main__":
-    main()              
+    tornado.options.parse_command_line()
+    datafeed()