    @Test public final void testConfigure2() throws IOException, JAXBException, SAXException {


        // Obtain the test document
        Unmarshaller unmarshaller = context.createUnmarshaller();
        unmarshaller.setProperty(IDResolver.class.getName(), new DefinitionsIDResolver());
        Definitions definitions = (Definitions) unmarshaller.unmarshal(trivialGatewayFile);

        // Exercise the method
        ConfigurationAlgorithm.configure(definitions);

        // Validate the configured BPMN document
        assertValidBPMN(definitions, "test-configure2.bpmn.xml");
    }