} catch (CitrusRuntimeException e) {
Assert.assertTrue(e.getMessage().startsWith("Could not find proper message validator for message type"));
}
messageValidatorRegistry.getMessageValidators().add(new DomXmlMessageValidator());
messageValidatorRegistry.getMessageValidators().add(new GroovyScriptMessageValidator());
List<ValidationContext> validationContexts = new ArrayList<ValidationContext>();
validationContexts.add(new XmlMessageValidationContext());
matchingValidators = messageValidatorRegistry.findMessageValidators(MessageType.PLAINTEXT.name(), new DefaultMessage(""), validationContexts);