diff --git a/resources/org/slub/rosetta/dps/repository/plugin/TestXmlFormatValidationPlugin.java b/resources/org/slub/rosetta/dps/repository/plugin/TestXmlFormatValidationPlugin.java
index 703b232f481a1c6ca452bd0622f7b063d7e07a28..06b30633c92485d61edfd6d00b6b6c86893131a0 100644
--- a/resources/org/slub/rosetta/dps/repository/plugin/TestXmlFormatValidationPlugin.java
+++ b/resources/org/slub/rosetta/dps/repository/plugin/TestXmlFormatValidationPlugin.java
@@ -65,6 +65,7 @@ public class TestXmlFormatValidationPlugin {
         mock.initParams(initp);
         mock.loadNamespaceSchemaMap(initp.get("schemacatalog"));
         assertNotNull("namespacemap loaded", mock.getNamespaceSchemaMap());
+        assertTrue( "namespacemap, no errors triggered", mock.getErrors().isEmpty());
     }
 
     @org.junit.Test