s1 = s1.substring(1, s1.length()-1);
assertTrue(((Long) eps1.evaluate()).equals(new Long(s1)));
s2 = s2.substring(1, s2.length()-1);
assertTrue(((Long) eps2.evaluate()).equals(new Long(s2)));
assertTrue(((Long) eps3.evaluate()).equals(ln1));
assertTrue(((Long) eps4.evaluate()).equals(ln2));
//assertSame(ln1.getClass(), (eln1.evaluate()).getClass());
} catch (SPLException e) {
fail("Received evaluation exception " + e.getMessage());
} catch (Exception e) {