protected void test() {
   ByteArrayInputStream inputStream =
       new ByteArrayInputStream(CobolTestModel.getComplexPicStatementCopyBookString().getBytes());
   CopyBookParser parser = new CopyBookParser();
   try {
     records = parser.parse(inputStream);
   } catch (Exception exception) {
     TestErrorException testException = new TestErrorException(exception.getMessage());
     setTestException(testException);
   }
 }