private static void readWriteTests(Configuration configuration, Test.BackgroundPrx background, Test.BackgroundControllerPrx ctl) { try { background.op(); } catch (Ice.LocalException ex) { Console.Error.WriteLine(ex); test(false); } for (int i = 0; i < 2; ++i) { BackgroundPrx prx = i == 0 ? background : (BackgroundPrx)background.ice_oneway(); try { prx.ice_ping(); configuration.writeException(new Ice.SocketException()); prx.op(); test(false); } catch (Ice.SocketException) { configuration.writeException(null); } background.ice_ping(); configuration.writeException(new Ice.SocketException()); Ice.AsyncResult r = prx.begin_op(); test(!r.sentSynchronously()); try { prx.end_op(r); test(false); } catch (Ice.SocketException) { } test(r.IsCompleted); configuration.writeException(null); } try { background.ice_ping(); configuration.readException(new Ice.SocketException()); background.op(); test(false); } catch (Ice.SocketException) { configuration.readException(null); } { background.ice_ping(); configuration.readReady(false); // Required in C# to make sure beginRead() doesn't throw too soon. configuration.readException(new Ice.SocketException()); Ice.AsyncResult r = background.begin_op(); try { background.end_op(r); test(false); } catch (Ice.SocketException) { } test(r.IsCompleted); configuration.readException(null); configuration.readReady(true); } try { background.ice_ping(); configuration.writeReady(false); background.op(); configuration.writeReady(true); } catch (Ice.LocalException) { test(false); } try { background.ice_ping(); configuration.readReady(false); background.op(); configuration.readReady(true); } catch (Ice.LocalException) { test(false); } try { background.ice_ping(); configuration.writeReady(false); configuration.writeException(new Ice.SocketException()); background.op(); test(false); } catch (Ice.SocketException) { configuration.writeReady(true); configuration.writeException(null); } for (int i = 0; i < 2; ++i) { BackgroundPrx prx = i == 0 ? background : (BackgroundPrx)background.ice_oneway(); background.ice_ping(); configuration.writeReady(false); configuration.writeException(new Ice.SocketException()); Ice.AsyncResult r = prx.begin_op(); test(!r.sentSynchronously()); try { prx.end_op(r); test(false); } catch (Ice.SocketException) { } test(r.IsCompleted); configuration.writeReady(true); configuration.writeException(null); } try { background.ice_ping(); configuration.readReady(false); configuration.readException(new Ice.SocketException()); background.op(); test(false); } catch (Ice.SocketException) { configuration.readException(null); configuration.readReady(true); } { background.ice_ping(); configuration.readReady(false); configuration.readException(new Ice.SocketException()); Ice.AsyncResult r = background.begin_op(); try { background.end_op(r); test(false); } catch (Ice.SocketException) { } test(r.IsCompleted); configuration.readReady(true); configuration.readException(null); } { background.ice_ping(); configuration.readReady(false); configuration.writeReady(false); configuration.readException(new Ice.SocketException()); Ice.AsyncResult r = background.begin_op(); // The read exception might propagate before the message send is seen as completed on IOCP. //r.waitForSent(); try { background.end_op(r); test(false); } catch (Ice.SocketException) { } test(r.IsCompleted); configuration.writeReady(true); configuration.readReady(true); configuration.readException(null); } background.ice_ping(); // Establish the connection BackgroundPrx backgroundOneway = BackgroundPrxHelper.uncheckedCast(background.ice_oneway()); test(backgroundOneway.ice_getConnection() == background.ice_getConnection()); ctl.holdAdapter(); // Hold to block in request send. byte[] seq = new byte[10024]; (new System.Random()).NextBytes(seq); OpAMICallback cbWP = new OpAMICallback(); // Fill up the receive and send buffers for (int i = 0; i < 200; ++i) // 2MB { backgroundOneway.begin_opWithPayload(seq).whenCompleted(cbWP.noResponse, cbWP.noException); } OpAMICallback cb = new OpAMICallback(); Ice.AsyncResult r1 = background.begin_op().whenCompleted(cb.response, cb.noException).whenSent(cb.sent); test(!r1.sentSynchronously() && !r1.isSent()); OpAMICallback cb2 = new OpAMICallback(); Ice.AsyncResult r2 = background.begin_op().whenCompleted(cb2.response, cb2.noException).whenSent(cb2.sent); test(!r2.sentSynchronously() && !r2.isSent()); test(!backgroundOneway.begin_opWithPayload(seq).whenCompleted(cbWP.noResponse, cbWP.noException).sentSynchronously()); test(!backgroundOneway.begin_opWithPayload(seq).whenCompleted(cbWP.noResponse, cbWP.noException).sentSynchronously()); test(!cb.checkResponse(false)); test(!cb2.checkResponse(false)); ctl.resumeAdapter(); cb.checkResponseAndSent(); cb2.checkResponseAndSent(); test(r1.isSent() && r1.IsCompleted); test(r2.isSent() && r2.IsCompleted); try { background.ice_ping(); ctl.writeException(true); background.op(); test(false); } catch (Ice.ConnectionLostException) { ctl.writeException(false); } try { background.ice_ping(); ctl.readException(true); background.op(); test(false); } catch (Ice.ConnectionLostException) { ctl.readException(false); } try { background.ice_ping(); ctl.writeReady(false); background.op(); ctl.writeReady(true); } catch (Ice.LocalException) { test(false); } try { background.ice_ping(); ctl.readReady(false); background.op(); ctl.readReady(true); } catch (Ice.LocalException) { test(false); } try { background.ice_ping(); ctl.writeReady(false); ctl.writeException(true); background.op(); test(false); } catch (Ice.ConnectionLostException) { ctl.writeException(false); ctl.writeReady(true); } try { background.ice_ping(); ctl.readReady(false); ctl.readException(true); background.op(); test(false); } catch (Ice.ConnectionLostException) { ctl.readException(false); ctl.readReady(true); } OpThread thread1 = new OpThread(background); OpThread thread2 = new OpThread(background); for (int i = 0; i < 5; i++) { try { background.ice_ping(); } catch (Ice.LocalException) { test(false); } Thread.Sleep(10); configuration.writeException(new Ice.SocketException()); try { background.op(); } catch (Ice.LocalException) { } configuration.writeException(null); Thread.Sleep(10); background.ice_ping(); background.ice_getCachedConnection().close(true); Thread.Sleep(10); background.ice_getCachedConnection().close(true); } thread1.destroy(); thread2.destroy(); thread1.Join(); thread2.Join(); }
private static void validationTests(Configuration configuration, Test.BackgroundPrx background, Test.BackgroundControllerPrx ctl) { try { background.op(); } catch (Ice.LocalException) { test(false); } closeConnection(background); try { // Get the read() of connection validation to throw right away. configuration.readException(new Ice.SocketException()); background.op(); test(false); } catch (Ice.SocketException) { configuration.readException(null); } for (int i = 0; i < 2; ++i) { configuration.readException(new Ice.SocketException()); BackgroundPrx prx = i == 0 ? background : (BackgroundPrx)background.ice_oneway(); Ice.AsyncResult r = prx.begin_op(); test(!r.sentSynchronously()); try { prx.end_op(r); test(false); } catch (Ice.SocketException) { } test(r.IsCompleted); configuration.readException(null); } if (!background.ice_getCommunicator().getProperties().getProperty("Ice.Default.Protocol").Equals("test-ssl") && !background.ice_getCommunicator().getProperties().getProperty("Ice.Default.Protocol").Equals("test-wss")) { try { // Get the read() of the connection validation to return "would block" configuration.readReady(false); background.op(); configuration.readReady(true); } catch (Ice.LocalException ex) { Console.Error.WriteLine(ex); test(false); } closeConnection(background); try { // Get the read() of the connection validation to return "would block" and then throw. configuration.readReady(false); configuration.readException(new Ice.SocketException()); background.op(); test(false); } catch (Ice.SocketException) { configuration.readException(null); configuration.readReady(true); } for (int i = 0; i < 2; ++i) { configuration.readReady(false); configuration.readException(new Ice.SocketException()); Ice.AsyncResult r = background.begin_op(); test(!r.sentSynchronously()); try { background.end_op(r); test(false); } catch (Ice.SocketException) { } test(r.IsCompleted); configuration.readException(null); configuration.readReady(true); } } { ctl.holdAdapter(); // Hold to block in connection validation Ice.AsyncResult r = background.begin_op(); Ice.AsyncResult r2 = background.begin_op(); test(!r.sentSynchronously() && !r2.sentSynchronously()); test(!r.IsCompleted && !r2.IsCompleted); ctl.resumeAdapter(); background.end_op(r); background.end_op(r2); test(r.IsCompleted && r2.IsCompleted); } try { // Get the write() of connection validation to throw right away. ctl.writeException(true); background.op(); test(false); } catch (Ice.ConnectionLostException) { ctl.writeException(false); } try { // Get the write() of the connection validation to return "would block" ctl.writeReady(false); background.op(); ctl.writeReady(true); } catch (Ice.LocalException ex) { Console.Error.WriteLine(ex); test(false); } closeConnection(background); try { // Get the write() of the connection validation to return "would block" and then throw. ctl.writeReady(false); ctl.writeException(true); background.op(); test(false); } catch (Ice.ConnectionLostException) { ctl.writeException(false); ctl.writeReady(true); } byte[] seq = new byte[512 * 1024]; BackgroundPrx backgroundBatchOneway = BackgroundPrxHelper.uncheckedCast(background.ice_batchOneway()); // // First send small requests to test without auto-flushing. // ctl.holdAdapter(); backgroundBatchOneway.op(); backgroundBatchOneway.op(); backgroundBatchOneway.op(); backgroundBatchOneway.op(); ctl.resumeAdapter(); backgroundBatchOneway.ice_flushBatchRequests(); // // Send bigger requests to test with auto-flushing. // ctl.holdAdapter(); backgroundBatchOneway.opWithPayload(seq); backgroundBatchOneway.opWithPayload(seq); backgroundBatchOneway.opWithPayload(seq); backgroundBatchOneway.opWithPayload(seq); ctl.resumeAdapter(); backgroundBatchOneway.ice_flushBatchRequests(); // // Then try the same thing with async flush. // ctl.holdAdapter(); backgroundBatchOneway.op(); backgroundBatchOneway.op(); backgroundBatchOneway.op(); backgroundBatchOneway.op(); ctl.resumeAdapter(); backgroundBatchOneway.begin_ice_flushBatchRequests(); closeConnection(backgroundBatchOneway); ctl.holdAdapter(); backgroundBatchOneway.opWithPayload(seq); backgroundBatchOneway.opWithPayload(seq); backgroundBatchOneway.opWithPayload(seq); backgroundBatchOneway.opWithPayload(seq); ctl.resumeAdapter(); Ice.AsyncResult r3 = backgroundBatchOneway.begin_ice_flushBatchRequests(); // // We can't close the connection before ensuring all the batches have been sent since // with auto-flushing the close connection message might be sent once the first call // opWithPayload is sent and before the flushBatchRequests (this would therefore result // in the flush to report a CloseConnectionException). Instead we flush a second time // with the same callback to wait for the first flush to complete. // //backgroundBatchOneway.ice_getConnection().close(false); backgroundBatchOneway.end_ice_flushBatchRequests(r3); closeConnection(backgroundBatchOneway); }
private static void initializeTests(Configuration configuration, Test.BackgroundPrx background, Test.BackgroundControllerPrx ctl) { try { background.op(); } catch (Ice.LocalException) { test(false); } background.ice_getConnection().close(false); for (int i = 0; i < 4; ++i) { if (i == 0 || i == 2) { configuration.initializeException(new Ice.SocketException()); } else { continue; } BackgroundPrx prx = (i == 1 || i == 3) ? background : (BackgroundPrx)background.ice_oneway(); try { prx.op(); test(false); } catch (Ice.SocketException) { } Ice.AsyncResult r = prx.begin_op(); test(!r.sentSynchronously()); try { prx.end_op(r); test(false); } catch (Ice.Exception) { } test(r.IsCompleted); OpAMICallback cbEx = new OpAMICallback(); r = prx.begin_op().whenCompleted(cbEx.exception); test(!r.sentSynchronously()); cbEx.checkException(true); test(r.IsCompleted); if (i == 0 || i == 2) { configuration.initializeException(null); } } // // Now run the same tests with the server side. // try { ctl.initializeException(true); background.op(); test(false); } catch (Ice.ConnectionLostException) { ctl.initializeException(false); } catch (Ice.SecurityException) { ctl.initializeException(false); } OpThread thread1 = new OpThread(background); OpThread thread2 = new OpThread(background); for (int i = 0; i < 5; i++) { try { background.ice_ping(); } catch (Ice.LocalException) { test(false); } configuration.initializeException(new Ice.SocketException()); background.ice_getCachedConnection().close(true); Thread.Sleep(10); configuration.initializeException(null); try { background.ice_ping(); } catch (Ice.LocalException) { } try { background.ice_ping(); } catch (Ice.LocalException) { test(false); } background.ice_getCachedConnection().close(true); background.ice_ping(); ctl.initializeException(true); background.ice_getCachedConnection().close(true); Thread.Sleep(10); ctl.initializeException(false); try { background.ice_ping(); } catch (Ice.LocalException) { } try { background.ice_ping(); } catch (Ice.LocalException) { test(false); } try { background.ice_getCachedConnection().close(true); background.op(); } catch (Ice.LocalException) { test(false); } } thread1.destroy(); thread2.destroy(); thread1.Join(); thread2.Join(); }
private static void connectTests(Configuration configuration, Test.BackgroundPrx background) { try { background.op(); } catch (Ice.LocalException ex) { System.Console.Out.WriteLine(ex); test(false); } background.ice_getConnection().close(false); for (int i = 0; i < 4; ++i) { if (i == 0 || i == 2) { configuration.connectorsException(new Ice.DNSException()); } else { configuration.connectException(new Ice.SocketException()); } BackgroundPrx prx = (i == 1 || i == 3) ? background : (BackgroundPrx)background.ice_oneway(); try { prx.op(); test(false); } catch (Ice.Exception) { } Ice.AsyncResult r = prx.begin_op(); test(!r.sentSynchronously()); try { prx.end_op(r); test(false); } catch (Ice.Exception) { } test(r.IsCompleted); OpAMICallback cbEx = new OpAMICallback(); r = prx.begin_op().whenCompleted(cbEx.exception); test(!r.sentSynchronously()); cbEx.checkException(true); test(r.IsCompleted); if (i == 0 || i == 2) { configuration.connectorsException(null); } else { configuration.connectException(null); } } OpThread thread1 = new OpThread(background); OpThread thread2 = new OpThread(background); for (int i = 0; i < 5; i++) { try { background.ice_ping(); } catch (Ice.LocalException) { test(false); } configuration.connectException(new Ice.SocketException()); background.ice_getCachedConnection().close(true); Thread.Sleep(10); configuration.connectException(null); try { background.ice_ping(); } catch (Ice.LocalException) { } } thread1.destroy(); thread2.destroy(); thread1.Join(); thread2.Join(); }
public static Test.BackgroundPrx allTests(Ice.Communicator communicator) { string sref = "background:default -p 12010"; Ice.ObjectPrx obj = communicator.stringToProxy(sref); test(obj != null); BackgroundPrx background = BackgroundPrxHelper.uncheckedCast(obj); sref = "backgroundController:tcp -p 12011"; obj = communicator.stringToProxy(sref); test(obj != null); BackgroundControllerPrx backgroundController = BackgroundControllerPrxHelper.uncheckedCast(obj); Configuration configuration = Configuration.getInstance(); Console.Write("testing connect... "); Console.Out.Flush(); { connectTests(configuration, background); } Console.Out.WriteLine("ok"); Console.Write("testing initialization... "); Console.Out.Flush(); { initializeTests(configuration, background, backgroundController); } Console.Out.WriteLine("ok"); Console.Write("testing connection validation... "); Console.Out.Flush(); { validationTests(configuration, background, backgroundController); } Console.Out.WriteLine("ok"); Console.Write("testing read/write... "); Console.Out.Flush(); { readWriteTests(configuration, background, backgroundController); } Console.Out.WriteLine("ok"); Console.Write("testing locator... "); Console.Out.Flush(); { Ice.LocatorPrx locator; obj = communicator.stringToProxy("locator:default -p 12010").ice_invocationTimeout(250); locator = Ice.LocatorPrxHelper.uncheckedCast(obj); obj = communicator.stringToProxy("background@Test").ice_locator(locator).ice_oneway(); backgroundController.pauseCall("findAdapterById"); try { obj.ice_ping(); test(false); } catch (Ice.TimeoutException) { } backgroundController.resumeCall("findAdapterById"); obj = communicator.stringToProxy("locator:default -p 12010"); locator = Ice.LocatorPrxHelper.uncheckedCast(obj); obj = obj.ice_locator(locator); obj.ice_ping(); obj = communicator.stringToProxy("background@Test").ice_locator(locator); BackgroundPrx bg = BackgroundPrxHelper.uncheckedCast(obj); backgroundController.pauseCall("findAdapterById"); Ice.AsyncResult r1 = bg.begin_op(); Ice.AsyncResult r2 = bg.begin_op(); test(!r1.IsCompleted); test(!r2.IsCompleted); backgroundController.resumeCall("findAdapterById"); bg.end_op(r1); bg.end_op(r2); test(r1.IsCompleted); test(r2.IsCompleted); } Console.Out.WriteLine("ok"); Console.Write("testing router... "); Console.Out.Flush(); { Ice.RouterPrx router; obj = communicator.stringToProxy("router:default -p 12010").ice_invocationTimeout(250); router = Ice.RouterPrxHelper.uncheckedCast(obj); obj = communicator.stringToProxy("background@Test").ice_router(router).ice_oneway(); backgroundController.pauseCall("getClientProxy"); try { obj.ice_ping(); test(false); } catch (Ice.TimeoutException) { } backgroundController.resumeCall("getClientProxy"); obj = communicator.stringToProxy("router:default -p 12010"); router = Ice.RouterPrxHelper.uncheckedCast(obj); obj = communicator.stringToProxy("background@Test").ice_router(router); BackgroundPrx bg = BackgroundPrxHelper.uncheckedCast(obj); test(bg.ice_getRouter() != null); backgroundController.pauseCall("getClientProxy"); Ice.AsyncResult r1 = bg.begin_op(); Ice.AsyncResult r2 = bg.begin_op(); test(!r1.IsCompleted); test(!r2.IsCompleted); backgroundController.resumeCall("getClientProxy"); bg.end_op(r1); bg.end_op(r2); test(r1.IsCompleted); test(r2.IsCompleted); } Console.Out.WriteLine("ok"); bool ws = communicator.getProperties().getProperty("Ice.Default.Protocol").Equals("test-ws"); bool wss = communicator.getProperties().getProperty("Ice.Default.Protocol").Equals("test-wss"); if (!ws && !wss) { Console.Write("testing buffered transport... "); Console.Out.Flush(); configuration.buffered(true); backgroundController.buffered(true); background.begin_op(); background.ice_getCachedConnection().close(true); background.begin_op(); OpAMICallback cb = new OpAMICallback(); List <Ice.AsyncResult> results = new List <Ice.AsyncResult>(); for (int i = 0; i < 10000; ++i) { Ice.AsyncResult r = background.begin_op().whenCompleted(cb.responseNoOp, cb.noException); results.Add(r); if (i % 50 == 0) { backgroundController.holdAdapter(); backgroundController.resumeAdapter(); } if (i % 100 == 0) { r.waitForCompleted(); } } foreach (Ice.AsyncResult r in results) { r.waitForCompleted(); } Console.Out.WriteLine("ok"); } return(background); }
public static Test.BackgroundPrx allTests(Ice.Communicator communicator) { string sref = "background:default -p 12010"; Ice.ObjectPrx obj = communicator.stringToProxy(sref); test(obj != null); BackgroundPrx background = BackgroundPrxHelper.uncheckedCast(obj); sref = "backgroundController:tcp -p 12011"; obj = communicator.stringToProxy(sref); test(obj != null); BackgroundControllerPrx backgroundController = BackgroundControllerPrxHelper.uncheckedCast(obj); Configuration configuration = Configuration.getInstance(); Console.Write("testing connect... "); Console.Out.Flush(); { connectTests(configuration, background); } Console.Out.WriteLine("ok"); Console.Write("testing initialization... "); Console.Out.Flush(); { initializeTests(configuration, background, backgroundController); } Console.Out.WriteLine("ok"); Console.Write("testing connection validation... "); Console.Out.Flush(); { validationTests(configuration, background, backgroundController); } Console.Out.WriteLine("ok"); Console.Write("testing read/write... "); Console.Out.Flush(); { readWriteTests(configuration, background, backgroundController); } Console.Out.WriteLine("ok"); Console.Write("testing locator... "); Console.Out.Flush(); { Ice.LocatorPrx locator; obj = communicator.stringToProxy("locator:default -p 12010 -t 500"); locator = Ice.LocatorPrxHelper.uncheckedCast(obj); obj = communicator.stringToProxy("background@Test").ice_locator(locator).ice_oneway(); backgroundController.pauseCall("findAdapterById"); try { obj.ice_ping(); test(false); } catch (Ice.TimeoutException) { } backgroundController.resumeCall("findAdapterById"); obj = communicator.stringToProxy("locator:default -p 12010"); locator = Ice.LocatorPrxHelper.uncheckedCast(obj); obj = obj.ice_locator(locator); obj.ice_ping(); obj = communicator.stringToProxy("background@Test").ice_locator(locator); BackgroundPrx bg = BackgroundPrxHelper.uncheckedCast(obj); backgroundController.pauseCall("findAdapterById"); Ice.AsyncResult r1 = bg.begin_op(); Ice.AsyncResult r2 = bg.begin_op(); test(!r1.IsCompleted); test(!r2.IsCompleted); backgroundController.resumeCall("findAdapterById"); bg.end_op(r1); bg.end_op(r2); test(r1.IsCompleted); test(r2.IsCompleted); } Console.Out.WriteLine("ok"); Console.Write("testing router... "); Console.Out.Flush(); { Ice.RouterPrx router; obj = communicator.stringToProxy("router:default -p 12010 -t 500"); router = Ice.RouterPrxHelper.uncheckedCast(obj); obj = communicator.stringToProxy("background@Test").ice_router(router).ice_oneway(); backgroundController.pauseCall("getClientProxy"); try { obj.ice_ping(); test(false); } catch (Ice.TimeoutException) { } backgroundController.resumeCall("getClientProxy"); obj = communicator.stringToProxy("router:default -p 12010"); router = Ice.RouterPrxHelper.uncheckedCast(obj); obj = communicator.stringToProxy("background@Test").ice_router(router); BackgroundPrx bg = BackgroundPrxHelper.uncheckedCast(obj); test(bg.ice_getRouter() != null); backgroundController.pauseCall("getClientProxy"); Ice.AsyncResult r1 = bg.begin_op(); Ice.AsyncResult r2 = bg.begin_op(); test(!r1.IsCompleted); test(!r2.IsCompleted); backgroundController.resumeCall("getClientProxy"); bg.end_op(r1); bg.end_op(r2); test(r1.IsCompleted); test(r2.IsCompleted); } Console.Out.WriteLine("ok"); return(background); }