diff --git a/tests/async_amqp/messaging_tests.py b/tests/async_amqp/messaging_tests.py
index 6057bc8d..ba21c4d5 100644
--- a/tests/async_amqp/messaging_tests.py
+++ b/tests/async_amqp/messaging_tests.py
@@ -6,6 +6,8 @@
 #
 # This file is licensed under the GNU General Public License v3
 # (GPLv3).  See LICENSE.txt for details.
+from pprint import pprint
+
 from zengine.lib.concurrent_amqp_test_client import ConcurrentTestCase, TestQueueManager
 
 
@@ -18,15 +20,17 @@ def test_channel_list(self):
 
     def test_search_user(self):
         self.post('ulakbus',
-                  dict(view="_zops_search_user", query="x"))
+                  dict(view="_zops_search_user",
+                       query="u"))
 
     def show_channel(self, res, req):
         ch_key = res['channels'][0]['key']
         self.post('ulakbus',
-                  dict(view="_zops_show_channel", channel_key=ch_key),
-                  self.create_message)
+                  dict(view="_zops_show_channel",
+                       key=ch_key),
+                  callback=self.create_message)
 
-    def create_message(self, res, req):
+    def create_message(self, res, req=None):
         self.post('ulakbus',
                   {"view": "_zops_create_message",
                    "message": dict(
@@ -36,13 +40,13 @@ def create_message(self, res, req):
                        type=2
                    )})
 
-    def cmd_user_status(self, res, req):
+    def cmd_user_status(self, res, req=None):
         print("CMD: user_status:")
-        print(res)
+        pprint(res)
 
     def cmd_message(self, res, req=None):
         print("MESSAGE RECEIVED")
-        print(res)
+        pprint(res)
 
 
 def main():
diff --git a/zengine/lib/concurrent_amqp_test_client.py b/zengine/lib/concurrent_amqp_test_client.py
index e0248aa5..234c5f1c 100644
--- a/zengine/lib/concurrent_amqp_test_client.py
+++ b/zengine/lib/concurrent_amqp_test_client.py
@@ -98,10 +98,10 @@ def backend_to_client(self, body):
                 self.message_stack[body['callbackID']] = body
                 self.message_callbacks[body['callbackID']](body)
             elif 'cmd' in body:
-                self.cmds[body['cmd']](body)
+                self.message_callbacks[body['cmd']](body)
         except:
             import traceback
-            print("\n")
+            print("\nException BODY: %s \n" % pformat(body))
             traceback.print_exc()
 
         log.info("WRITE MESSAGE TO CLIENT:\n%s" % (pformat(body),))
@@ -137,11 +137,11 @@ class ConcurrentTestCase(object):
     def __init__(self, queue_manager):
         log.info("ConcurrentTestCase class init with %s" % queue_manager)
         self.cmds = {}
+        self.register_cmds()
         self.queue_manager = queue_manager
         self.clients = {}
         self.make_client('ulakbus')
         self.run_tests()
-        self.register_cmds()
 
     def make_client(self, username):
         """