@Test
  public void testRequestQuoterWithNotNull() {
    HttpServletRequest request = Mockito.mock(HttpServletRequest.class);
    String[] values = new String[] { "abc", "def" };
    Mockito.doReturn(values).when(request).getParameterValues("dummy");
    RequestQuoter requestQuoter = new RequestQuoter(request);
    String[] parameterValues = requestQuoter.getParameterValues("dummy");
    Assert.assertTrue("It should return Parameter Values", Arrays.equals(values, parameterValues));
  }
Verify the administrator access for /logs, /stacks, /conf, /logLevel and /metrics servlets.
hbase-http/src/test/java/org/apache/hadoop/hbase/http/TestHttpServer.java