public void unmarshalTest() throws SAXException, IOException, MarshalException, ValidationException {
// Load document
Document doc = documentBuilder.parse(classLoader.getResourceAsStream("unmarshal/database-source.xml"));
LongneckProcess process = (LongneckProcess) unmarshaller.unmarshal(doc);
DatabaseSource testedDs = (DatabaseSource) process.getSource();
Assert.assertEquals("connection1", testedDs.getConnectionName());
Assert.assertEquals("select a, b from test1_source", testedDs.getQuery());
}