@Test
    public void testTEMP() {
        List<DMNMessage> validate = validator.validate(getReader("UsingSemanticNS.dmn"), VALIDATE_SCHEMA, VALIDATE_MODEL, VALIDATE_COMPILATION);
        assertThat(ValidatorUtil.formatMessages(validate), validate.size(), is(0));
    }

java.lang.AssertionError: DMNMessage{ severity=ERROR, type=FAILED_XML_VALIDATION, message='Failed XML validation of DMN file: cvc-elt.1: Cannot find the declaration of element 'semantic:definitions'.', sourceId='null', exception='SAXParseException : cvc-elt.1: Cannot find the declaration of element 'semantic:definitions'.', feelEvent=''}
Expected: is <0>
     but: was <1>
	at org.hamcrest.MatcherAssert.assertThat(MatcherAssert.java:20)
	at org.junit.Assert.assertThat(Assert.java:956)
	at org.kie.dmn.validation.ValidatorTest.testTEMP(ValidatorTest.java:92)
	...