Index: trunk/autoquest-plugin-uml-test/src/test/java/de/ugoe/cs/autoquest/plugin/uml/UMLUtilsTest.java
===================================================================
--- trunk/autoquest-plugin-uml-test/src/test/java/de/ugoe/cs/autoquest/plugin/uml/UMLUtilsTest.java	(revision 1993)
+++ trunk/autoquest-plugin-uml-test/src/test/java/de/ugoe/cs/autoquest/plugin/uml/UMLUtilsTest.java	(revision 1994)
@@ -19,11 +19,8 @@
 import java.io.FileOutputStream;
 import java.util.Collection;
-import java.util.HashSet;
-import java.util.Iterator;
 import java.util.LinkedList;
 import java.util.List;
 import java.util.Properties;
 import java.util.Random;
-import java.util.Set;
 import java.util.logging.Level;
 
@@ -42,5 +39,4 @@
 import de.ugoe.cs.autoquest.plugin.http.HTTPLogParser;
 import de.ugoe.cs.autoquest.plugin.http.SOAPUtils;
-import de.ugoe.cs.autoquest.plugin.http.SOAPUtils.SequenceOrder;
 import de.ugoe.cs.autoquest.plugin.http.eventcore.SimpleSOAPEventType;
 import de.ugoe.cs.autoquest.testgeneration.RandomWalkGenerator;
@@ -173,9 +169,9 @@
             .add(new Event(new SimpleSOAPEventType("transportInstructionRequest",
                                                    "TransportService", "Logistics_Environment",
-                                                   null)));
+                                                   null, null, null)));
         manuallyCreatedSequence
             .add(new Event(new SimpleSOAPEventType("transportInstructionConfirmationRequest",
                                                    "materialSupplierService",
-                                                   "Logistics_Environment", null)));
+                                                   "Logistics_Environment", null, null, null)));
 
         // TODO make test case run
@@ -271,4 +267,14 @@
     public void testValidateModelWithLog_ITA_1() throws Exception {
         validateModelWithLogWorkflow(ita_1);
+    }
+    
+    @Test
+    public void testSerialization_ITA_1() throws Exception {
+        TestData testdata = ita_1;
+        Properties properties = loadProperties(testdata);
+        Collection<List<Event>> sequences = loadAndPreprocessUsageJournal(testdata, properties);
+        IStochasticProcess model = createUsageProfile(testdata, sequences);
+        byte[] serialized = SerializationUtils.serialize(model);
+        SerializationUtils.deserialize(serialized);
     }