[qa] mininode: fail on send_message instead of silent return

MarcoFalke · MarcoFalke · commit facb6c0bf8a6 · 2016-06-17T13:31:31.000+02:00
diff --git a/qa/rpc-tests/test_framework/mininode.py b/qa/rpc-tests/test_framework/mininode.py
@@ -1315,7 +1315,7 @@ def got_data(self):
 
     def send_message(self, message, pushbuf=False):
         if self.state != "connected" and not pushbuf:
-            return
+            raise IOError('Not connected, no pushbuf')
         self.show_debug_msg("Send %s" % repr(message))
         command = message.command
         data = message.serialize()
