/**
* In a situation where the upgrade/connection is successfull, and there is no activity for a
* while, the idle timeout triggers on the client side and automatically initiates a close
* handshake.
*/
@Test
public void testIdleDetectedByClient() throws Exception {
TrackingSocket wsocket = new TrackingSocket();
WebSocketClient client = factory.newWebSocketClient(wsocket);
URI wsUri = server.getWsUri();
Future<UpgradeResponse> future = client.connect(wsUri);
ServerConnection ssocket = server.accept();
ssocket.upgrade();
// Validate that connect occurred
future.get(500, TimeUnit.MILLISECONDS);
wsocket.waitForConnected(500, TimeUnit.MILLISECONDS);
// Wait for inactivity idle timeout.
long start = System.currentTimeMillis();
wsocket.waitForClose(10, TimeUnit.SECONDS);
long end = System.currentTimeMillis();
long dur = (end - start);
// Make sure idle timeout takes less than 5 total seconds
Assert.assertThat("Idle Timeout", dur, lessThanOrEqualTo(5000L));
// Client should see a close event, with status NO_CLOSE
wsocket.assertCloseCode(StatusCode.NORMAL);
}
@After
public void stopFactory() throws Exception {
factory.stop();
}
@Before
public void startFactory() throws Exception {
factory = new WebSocketClientFactory();
factory.getPolicy().setIdleTimeout(250); // idle timeout (for all tests here)
factory.start();
}