/** Check the media type of this extension class */
  public void testMediaTypeIsHtml() {
    AdminList ext = new AdminList();

    assertTrue(
        "The media type of this extension should be html",
        ext.getMediaType().equals(MEDIA_TYPE.html));
  }
  /** Get the links for the extension class */
  public void testValidatesLinks() {
    AdminList ext = new AdminList();

    Map<String, String> links = ext.getLinks();

    assertNotNull("Some links should be returned", links);

    assertTrue("There should be a positive number of links", links.values().size() > 0);
  }