Index: trunk/autoquest-test-utils/src/main/java/de/ugoe/cs/autoquest/http/HTTPTestUtils.java
===================================================================
--- trunk/autoquest-test-utils/src/main/java/de/ugoe/cs/autoquest/http/HTTPTestUtils.java	(revision 1876)
+++ trunk/autoquest-test-utils/src/main/java/de/ugoe/cs/autoquest/http/HTTPTestUtils.java	(revision 2017)
@@ -68,5 +68,13 @@
         exchange.setReceiver(createRandomAddress());
         
+        try {
+            Thread.sleep(2);
+        }
+        catch (InterruptedException e) {
+            // ignore
+        }
+
         HttpRequest request = factory.createHttpRequest();
+        request.setOrderingId(System.currentTimeMillis());
         request.setAuthType("AUTH_" + Math.random());
         request.setQuery("QUERY_" + Math.random());
@@ -81,5 +89,13 @@
         exchange.setRequest(request);
         
+        try {
+            Thread.sleep(2);
+        }
+        catch (InterruptedException e) {
+            // ignore
+        }
+        
         HttpResponse response = factory.createHttpResponse();
+        response.setOrderingId(System.currentTimeMillis());
         response.setContent(createRandomContent());
         response.setHeaders(createRandomHeaders());