public void testWithConnectionFactoryAndClientId() throws JMSException {
    MockControl cfControl = MockControl.createControl(ConnectionFactory.class);
    ConnectionFactory cf = (ConnectionFactory) cfControl.getMock();
    MockControl conControl = MockControl.createControl(Connection.class);
    Connection con = (Connection) conControl.getMock();

    cf.createConnection();
    cfControl.setReturnValue(con, 1);
    con.setClientID("myId");
    conControl.setVoidCallable(1);
    con.start();
    conControl.setVoidCallable(1);
    con.stop();
    conControl.setVoidCallable(1);
    con.close();
    conControl.setVoidCallable(1);

    cfControl.replay();
    conControl.replay();

    SingleConnectionFactory scf = new SingleConnectionFactory(cf);
    scf.setClientId("myId");
    Connection con1 = scf.createConnection();
    con1.start();
    con1.close(); // should be ignored
    Connection con2 = scf.createConnection();
    con2.start();
    con2.close(); // should be ignored
    scf.destroy(); // should trigger actual close

    cfControl.verify();
    conControl.verify();
  }