@Test(expected = IllegalArgumentException.class)
public void testPSICmdLine3Party() throws Exception {

  PrivateSetDemo.main(new String[]{
      "-i", "3", "-p", "1:localhost:8081",
      "-p", "2:localhost:8082", "-p", "3:localhost:8083", "-s", "dummyBool"});
  fail();
}