@Test
public void testNonForwardedIndividualStrings() {

	String[] nonForwardedFields = { "f1", "f2" };
	SingleInputSemanticProperties sp = new SingleInputSemanticProperties();
	SemanticPropUtil.getSemanticPropsSingleFromString(sp, null, nonForwardedFields, null, threeIntTupleType, threeIntTupleType);
	assertTrue(sp.getForwardingTargetFields(0, 0).contains(0));
	assertTrue(sp.getForwardingTargetFields(0, 1).size() == 0);
	assertTrue(sp.getForwardingTargetFields(0, 2).size() == 0);
}