@Test
public void evaluationStringIn() {

    ARRAY_TYPE arrayType = ARRAY_TYPE.STRING;
    List<Object> values = getObjects(arrayType, 1);
    KiePMMLSimpleSetPredicate kiePMMLSimpleSetPredicate = getKiePMMLSimpleSetPredicate(values, arrayType,
                                                                                       IN_NOTIN.IN);
    assertFalse(kiePMMLSimpleSetPredicate.evaluation("NOT"));
    assertTrue(kiePMMLSimpleSetPredicate.evaluation(values.get(0)));
}