@Test(expected = InvalidSemanticAnnotationException.class)
public void testForwardedNoArrowOneStringInvalidDelimiter() {

	String[] forwardedFields = {"f2,f3,f0"};
	SingleInputSemanticProperties sp = new SingleInputSemanticProperties();
	SemanticPropUtil.getSemanticPropsSingleFromString(sp, forwardedFields, null, null, fiveIntTupleType, fiveIntTupleType);
}