String address = ServerInfoBuilder.generateAddress(null, "localhost", 12345,
"com.linkedin.events.source1",
"com.linkedin.events.source2",
"com.linkedin.events.source3");
builder.setAddress(address);
ServerInfo si = builder.build();
assertEquals(12345, si.getAddress().getPort());
assertEquals(3, si.getSources().size());
assertEquals("com.linkedin.events.source1", si.getSources().get(0));
assertEquals("com.linkedin.events.source2", si.getSources().get(1));
assertEquals("com.linkedin.events.source3", si.getSources().get(2));