@Test
public void testGetInitParameterNames() {

    params = new HashMap<String, String>();
    params.put("one", "value1");
    config = new ApplicationContextJeeConfig(applicationContext, params);
    replay(servletContext);
    @SuppressWarnings("unchecked")
    Enumeration<String> names = config.getInitParameterNames();
    assertTrue(names.hasMoreElements());
    assertEquals("one", names.nextElement());
    assertFalse(names.hasMoreElements());
}