@Test
public void getPredictionRuleMapperSourceWithoutPackage() {

    final String fullRuleName = "FULL_RULE_NAME";
    String retrieved = PMMLRuleMapperFactory.getPMMLRuleMapperSource(fullRuleName);
    assertNotNull(retrieved);
    String expected = String.format("public final static Model model = new %s();", fullRuleName);
    assertTrue(retrieved.contains(expected));
}