public Node parse() throws ScanException {
    return E();
  }
@Test
  public void lbcore193() throws Exception {
    try {
      Parser<Object> p = new Parser("hello%(abc");
      p.setContext(context);
      p.parse();
      fail("where the is exception?");
    } catch (ScanException ise) {
      assertEquals("Expecting RIGHT_PARENTHESIS token but got null", ise.getMessage());
    }
    StatusChecker sc = new StatusChecker(context);
    sc.assertContainsMatch("Expecting RIGHT_PARENTHESIS");
    sc.assertContainsMatch("See also " + Parser.MISSING_RIGHT_PARENTHESIS);
  }