fail("Failed: endCall");
fail("Failed: sendDtmf");
    public void testSendDtmf() {        params.clear();        params.add(new String("#"));        params.add(new Integer(0));        try {            Assert.assertTrue(((Boolean) client.execute("core.sendDtmf", params)).booleanValue());        } catch (XmlRpcException e) {            fail("Failed: endCall");        } catch (IOException e) {            fail("Failed: endCall");        }    }