@Test
public void testGetFromCategorize(){

    CategorizedString cs = new CategorizedString(getCategorize2String());
    assertTrue(cs.get(20.0).equals("Greater"));
    assertTrue(cs.get(Double.NEGATIVE_INFINITY).equals("youhou"));
    assertNull(cs.get(25.0));
    assertTrue(cs.get(30.0).equals("EvenGreater"));
    cs = new CategorizedString(new StringLiteral("yo"));
    assertNull(cs.get(25.0));
    assertTrue(cs.get(Double.NEGATIVE_INFINITY).equals("yo"));
}