@Test
public void testStart() {

  assertEquals(STATE.INITED, webAppProxy.getServiceState());
  webAppProxy.start();
  for (Service service : webAppProxy.getServices()) {
    if (service instanceof WebAppProxy) {
      assertEquals(((WebAppProxy) service).getBindAddress(), proxyAddress);
    }
  }
  assertEquals(STATE.STARTED, webAppProxy.getServiceState());
}