/** ensure specifying wildcard ipv4 address selects reasonable publish address */
public void testPublishAnyLocalV4() throws Exception {
InetAddress expected = null;
try {
expected = NetworkUtils.getFirstNonLoopbackAddresses()[0];
} catch (Exception e) {
assumeNoException("test requires up-and-running non-loopback address", e);
}
NetworkService service = new NetworkService(Settings.EMPTY);
assertEquals(expected, service.resolvePublishHostAddress("0.0.0.0"));
}
