Ensure dev and test builds will read from old and new queues

app/config.py

@@ -24,6 +24,23 @@ class QueueNames(object):
     NOTIFY = 'notify-internal-tasks'
     PROCESS_FTP = 'process-ftp-tasks'
 
+    @staticmethod
+    def old_queues():
+        return [
+            'db-sms',
+            'db-email',
+            'db-letter',
+            'priority',
+            'periodic',
+            'send-sms',
+            'send-email',
+            'research-mode',
+            'statistics',
+            'notify',
+            'retry',
+            'process-job'
+        ]
+
     @staticmethod
     def all_queues():
         return [
@@ -240,6 +257,8 @@ class Development(Config):
     NOTIFICATION_QUEUE_PREFIX = 'development'
     DEBUG = True
 
+    queues = QueueNames.all_queues() + QueueNames.old_queues()
+
     for queue in QueueNames.all_queues():
         Config.CELERY_QUEUES.append(
             Queue(queue, Exchange('default'), routing_key=queue)
@@ -259,7 +278,9 @@ class Test(Config):
     STATSD_HOST = "localhost"
     STATSD_PORT = 1000
 
-    for queue in QueueNames.all_queues():
+    queues = QueueNames.all_queues() + QueueNames.old_queues()
+
+    for queue in queues:
         Config.CELERY_QUEUES.append(
             Queue(queue, Exchange('default'), routing_key=queue)
         )