public static async Task RunWithControllerAsync(TestHelper helper, IControllerPrx controller)
{
Communicator communicator = helper.Communicator;
bool ice1 = TestHelper.GetTestProtocol(communicator.GetProperties()) == Protocol.Ice1;
var timeout = ITimeoutPrx.Parse(helper.GetTestProxy("timeout", 0), communicator);
System.IO.TextWriter output = helper.Output;
output.Write("testing connect timeout... ");
output.Flush();
{
Dictionary <string, string> properties = communicator.GetProperties();
properties["Ice.ConnectTimeout"] = "100ms";
await using var comm = new Communicator(properties);
var to = ITimeoutPrx.Parse(helper.GetTestProxy("timeout", 0), comm);
// Expect ConnectTimeoutException.
controller.HoldAdapter(-1);
try
{
to.Op();
TestHelper.Assert(false);
}
catch (ConnectTimeoutException)
{
// Expected.
}
controller.ResumeAdapter();
timeout.Op(); // Ensure adapter is active.
}
{
// Expect success.
controller.HoldAdapter(100);
timeout.Op();
}
output.WriteLine("ok");
output.Write("testing invocation timeout... ");
output.Flush();
{
timeout.IcePing(); // Makes sure a working connection is associated with the proxy
Connection connection = await timeout.GetConnectionAsync();
try
{
timeout.Clone(invocationTimeout: TimeSpan.FromMilliseconds(100)).SleepAsync(1000).Wait();
TestHelper.Assert(false);
}
catch (AggregateException ex) when(ex.InnerException is OperationCanceledException)
{
}
timeout.IcePing();
TestHelper.Assert(connection == await timeout.GetConnectionAsync());
try
{
timeout.Clone(invocationTimeout: TimeSpan.FromMilliseconds(1000)).SleepAsync(100).Wait();
}
catch (AggregateException ex) when(ex.InnerException is OperationCanceledException)
{
TestHelper.Assert(false);
}
TestHelper.Assert(connection == await timeout.GetConnectionAsync());
try
{
timeout.Clone(invocationTimeout: TimeSpan.FromMilliseconds(100)).Sleep(1000);
TestHelper.Assert(false);
}
catch (OperationCanceledException)
{
}
}
output.WriteLine("ok");
output.Write("testing close timeout... ");
output.Flush();
{
Dictionary <string, string> properties = communicator.GetProperties();
properties["Ice.CloseTimeout"] = "100ms";
await using var comm = new Communicator(properties);
var to = ITimeoutPrx.Parse(helper.GetTestProxy("timeout", 0), comm);
Connection connection = await to.GetConnectionAsync();
Connection connection2 = await timeout.GetConnectionAsync(); // No close timeout
TestHelper.Assert(connection != null && connection2 != null);
controller.HoldAdapter(-1);
// Make sure there's no ReadAsync pending
_ = to.IcePingAsync();
_ = timeout.IcePingAsync();
var semaphore = new System.Threading.SemaphoreSlim(0);
connection.Closed += (sender, args) => semaphore.Release();
_ = connection.GoAwayAsync();
TestHelper.Assert(semaphore.Wait(500));
connection2.Closed += (sender, args) => semaphore.Release();
_ = connection2.GoAwayAsync();
TestHelper.Assert(!semaphore.Wait(500));
controller.ResumeAdapter();
timeout.Op(); // Ensure adapter is active.
}
output.WriteLine("ok");
if (!ice1)
{
output.Write("testing deadlines... ");
output.Flush();
{
var comm1 = new Communicator(communicator.GetProperties());
comm1.DefaultInvocationInterceptors = ImmutableList.Create <InvocationInterceptor>(
(target, request, next, cancel) =>
{
request.BinaryContextOverride.Add(10, ostr =>
{
var deadline = (request.Deadline - DateTime.UnixEpoch).TotalMilliseconds;
ostr.WriteVarLong((long)deadline);
});
return(next(target, request, cancel));
});
for (int i = 1000; i < 5000;)
{
i += 33;
ITimeoutPrx to = ITimeoutPrx.Parse(helper.GetTestProxy("timeout", 0), comm1).Clone(
invocationTimeout: TimeSpan.FromMilliseconds(i));
TestHelper.Assert(to.CheckDeadline());
}
}
output.WriteLine("ok");
}
controller.Shutdown();
}
public static void RunWithController(TestHelper helper, IControllerPrx controller)
{
Communicator?communicator = helper.Communicator;
TestHelper.Assert(communicator != null);
var timeout = ITimeoutPrx.Parse(helper.GetTestProxy("timeout", 0), communicator);
System.IO.TextWriter output = helper.Output;
output.Write("testing connect timeout... ");
output.Flush();
{
Dictionary <string, string>?properties = communicator.GetProperties();
properties["Ice.ConnectTimeout"] = "100ms";
using var comm = new Communicator(properties);
var to = ITimeoutPrx.Parse(helper.GetTestProxy("timeout", 0), comm);
// Expect ConnectTimeoutException.
controller.HoldAdapter(-1);
try
{
to.Op();
TestHelper.Assert(false);
}
catch (ConnectTimeoutException)
{
// Expected.
}
controller.ResumeAdapter();
timeout.Op(); // Ensure adapter is active.
}
{
// Expect success.
controller.HoldAdapter(100);
timeout.Op();
}
output.WriteLine("ok");
// The sequence needs to be large enough to fill the write/recv buffers
byte[] seq = new byte[2000000];
output.Write("testing connection timeout... ");
output.Flush();
{
// Expect TimeoutException.
controller.HoldAdapter(-1);
timeout.GetConnection() !.Acm = new Acm(TimeSpan.FromMilliseconds(50),
AcmClose.OnInvocationAndIdle,
AcmHeartbeat.Off);
try
{
timeout.SendData(seq);
TestHelper.Assert(false);
}
catch (ConnectionTimeoutException)
{
// Expected.
}
controller.ResumeAdapter();
timeout.Op(); // Ensure adapter is active.
}
{
// Expect success.
controller.HoldAdapter(100);
try
{
timeout.SendData(new byte[1000000]);
}
catch (ConnectionTimeoutException)
{
TestHelper.Assert(false);
}
}
output.WriteLine("ok");
output.Write("testing invocation timeout... ");
output.Flush();
{
timeout.IcePing(); // Makes sure a working connection is associated with the proxy
Connection?connection = timeout.GetConnection();
try
{
using var timeoutTokenSource = new CancellationTokenSource(TimeSpan.FromMilliseconds(100));
timeout.SleepAsync(1000, cancel: timeoutTokenSource.Token).Wait();
TestHelper.Assert(false);
}
catch (AggregateException ex) when(ex.InnerException is OperationCanceledException)
{
}
timeout.IcePing();
TestHelper.Assert(connection == timeout.GetConnection());
try
{
using var timeoutTokenSource = new CancellationTokenSource(TimeSpan.FromMilliseconds(1000));
timeout.SleepAsync(100, cancel: timeoutTokenSource.Token).Wait();
}
catch (AggregateException ex) when(ex.InnerException is OperationCanceledException)
{
TestHelper.Assert(false);
}
TestHelper.Assert(connection == timeout.GetConnection());
}
output.WriteLine("ok");
output.Write("testing close timeout... ");
output.Flush();
{
Dictionary <string, string> properties = communicator.GetProperties();
properties["Ice.CloseTimeout"] = "100ms";
using var comm = new Communicator(properties);
var to = ITimeoutPrx.Parse(helper.GetTestProxy("timeout", 0), comm);
Connection?connection = to.GetConnection();
Connection?connection2 = timeout.GetConnection(); // No close timeout
TestHelper.Assert(connection != null && connection2 != null);
controller.HoldAdapter(-1);
// Make sure there's no ReadAsync pending
_ = to.IcePingAsync();
_ = timeout.IcePingAsync();
var semaphore = new System.Threading.SemaphoreSlim(0);
connection.Closed += (sender, args) => semaphore.Release();
connection.Close(ConnectionClose.Gracefully);
TestHelper.Assert(semaphore.Wait(500));
connection2.Closed += (sender, args) => semaphore.Release();
connection2.Close(ConnectionClose.Gracefully);
TestHelper.Assert(!semaphore.Wait(500));
controller.ResumeAdapter();
timeout.Op(); // Ensure adapter is active.
}
output.WriteLine("ok");
output.Write("testing invocation timeouts with collocated calls... ");
output.Flush();
{
communicator.SetProperty("TimeoutCollocated.AdapterId", "timeoutAdapter");
ObjectAdapter adapter = communicator.CreateObjectAdapter("TimeoutCollocated");
adapter.Activate();
ITimeoutPrx proxy = adapter.AddWithUUID(new Timeout(), ITimeoutPrx.Factory);
try
{
using var timeoutTokenSource = new CancellationTokenSource(TimeSpan.FromMilliseconds(100));
proxy.SleepAsync(500, cancel: timeoutTokenSource.Token).Wait();
TestHelper.Assert(false);
}
catch (AggregateException ex) when(ex.InnerException is OperationCanceledException)
{
}
adapter.Dispose();
}
output.WriteLine("ok");
controller.Shutdown();
}
public static void RunWithController(TestHelper helper, IControllerPrx controller)
{
Communicator?communicator = helper.Communicator;
TestHelper.Assert(communicator != null);
bool ice1 = TestHelper.GetTestProtocol(communicator.GetProperties()) == Protocol.Ice1;
var timeout = ITimeoutPrx.Parse(helper.GetTestProxy("timeout", 0), communicator);
System.IO.TextWriter output = helper.Output;
output.Write("testing connect timeout... ");
output.Flush();
{
Dictionary <string, string>?properties = communicator.GetProperties();
properties["Ice.ConnectTimeout"] = "100ms";
using var comm = new Communicator(properties);
var to = ITimeoutPrx.Parse(helper.GetTestProxy("timeout", 0), comm);
// Expect ConnectTimeoutException.
controller.HoldAdapter(-1);
try
{
to.Op();
TestHelper.Assert(false);
}
catch (ConnectTimeoutException)
{
// Expected.
}
controller.ResumeAdapter();
timeout.Op(); // Ensure adapter is active.
}
{
// Expect success.
controller.HoldAdapter(100);
timeout.Op();
}
output.WriteLine("ok");
// The sequence needs to be large enough to fill the write/recv buffers
byte[] seq = new byte[2000000];
output.Write("testing connection timeout... ");
output.Flush();
{
// Expect TimeoutException.
controller.HoldAdapter(-1);
timeout.GetConnection().Acm = new Acm(TimeSpan.FromMilliseconds(50),
AcmClose.OnInvocationAndIdle,
AcmHeartbeat.Off);
try
{
timeout.SendData(seq);
TestHelper.Assert(false);
}
catch (ConnectionClosedException)
{
// Expected.
}
controller.ResumeAdapter();
timeout.Op(); // Ensure adapter is active.
}
{
// Expect success.
controller.HoldAdapter(100);
try
{
timeout.SendData(new byte[1000000]);
}
catch (ConnectionClosedException)
{
TestHelper.Assert(false);
}
}
output.WriteLine("ok");
output.Write("testing invocation timeout... ");
output.Flush();
{
timeout.IcePing(); // Makes sure a working connection is associated with the proxy
Connection?connection = timeout.GetConnection();
try
{
timeout.Clone(invocationTimeout: TimeSpan.FromMilliseconds(100)).SleepAsync(1000).Wait();
TestHelper.Assert(false);
}
catch (AggregateException ex) when(ex.InnerException is OperationCanceledException)
{
}
timeout.IcePing();
TestHelper.Assert(connection == timeout.GetConnection());
try
{
timeout.Clone(invocationTimeout: TimeSpan.FromMilliseconds(1000)).SleepAsync(100).Wait();
}
catch (AggregateException ex) when(ex.InnerException is OperationCanceledException)
{
TestHelper.Assert(false);
}
TestHelper.Assert(connection == timeout.GetConnection());
}
output.WriteLine("ok");
output.Write("testing close timeout... ");
output.Flush();
{
Dictionary <string, string> properties = communicator.GetProperties();
properties["Ice.CloseTimeout"] = "100ms";
using var comm = new Communicator(properties);
var to = ITimeoutPrx.Parse(helper.GetTestProxy("timeout", 0), comm);
Connection?connection = to.GetConnection();
Connection?connection2 = timeout.GetConnection(); // No close timeout
TestHelper.Assert(connection != null && connection2 != null);
controller.HoldAdapter(-1);
// Make sure there's no ReadAsync pending
_ = to.IcePingAsync();
_ = timeout.IcePingAsync();
var semaphore = new System.Threading.SemaphoreSlim(0);
connection.Closed += (sender, args) => semaphore.Release();
connection.GoAwayAsync();
TestHelper.Assert(semaphore.Wait(500));
connection2.Closed += (sender, args) => semaphore.Release();
connection2.GoAwayAsync();
TestHelper.Assert(!semaphore.Wait(500));
controller.ResumeAdapter();
timeout.Op(); // Ensure adapter is active.
}
output.WriteLine("ok");
output.Write("testing invocation timeouts with collocated calls... ");
output.Flush();
{
communicator.SetProperty("TimeoutCollocated.AdapterId", "timeoutAdapter");
ObjectAdapter adapter = communicator.CreateObjectAdapter("TimeoutCollocated");
adapter.Activate();
ITimeoutPrx proxy = adapter.AddWithUUID(new Timeout(), ITimeoutPrx.Factory);
try
{
proxy.Clone(invocationTimeout: TimeSpan.FromMilliseconds(100)).SleepAsync(500).Wait();
TestHelper.Assert(false);
}
catch (AggregateException ex) when(ex.InnerException is OperationCanceledException)
{
}
adapter.Dispose();
}
output.WriteLine("ok");
if (!ice1)
{
output.Write("testing deadlines... ");
output.Flush();
{
var comm1 = new Communicator(
communicator.GetProperties(),
invocationInterceptors: new InvocationInterceptor[]
{
(target, request, next, cancel) =>
{
request.AddBinaryContextEntry(10, request.Deadline, (ostr, value) =>
{
var deadline = (value - DateTime.UnixEpoch).TotalMilliseconds;
ostr.WriteVarLong((long)deadline);
});
return(next(target, request, cancel));
}
});
for (int i = 1000; i < 5000;)
{
i += 33;
ITimeoutPrx to = ITimeoutPrx.Parse(helper.GetTestProxy("timeout", 0), comm1).Clone(
invocationTimeout: TimeSpan.FromMilliseconds(i));
TestHelper.Assert(to.CheckDeadline());
}
}
output.WriteLine("ok");
}
controller.Shutdown();
}