@Test
  public void testTraslators() throws Exception {
    Collection<? extends Translator> translators = admin.getTranslators();
    assertEquals(38, translators.size());

    JavaArchive jar = getLoopyArchive();

    try {
      admin.deploy("loopy.jar", jar.as(ZipExporter.class).exportAsInputStream());

      VDBTranslatorMetaData t = (VDBTranslatorMetaData) admin.getTranslator("loopy");
      assertNotNull(t);
      assertEquals("ANY", t.getPropertyValue("SupportedJoinCriteria"));
      assertEquals("true", t.getPropertyValue("supportsSelectDistinct"));
    } finally {
      admin.undeploy("loopy.jar");
    }

    VDBTranslatorMetaData t = (VDBTranslatorMetaData) admin.getTranslator("orcl");
    assertNull(t);
  }