public void InterceptClientSideModifyCall()
{
var policy = new MyPolicy("a");
(var server, var client) = SetupClientServerPair();
using (server)
using (client)
{
client.WhenConnected.Wait();
var counters = new Counters();
server.Main = new TestInterfaceImpl(counters);
using (var main = policy.Attach(client.GetMain <ITestInterface>()))
{
var request1 = main.Foo(321, false, default);
Assert.IsTrue(policy.Calls.TryReceive(out var cc));
Assert.AreEqual(InterceptionState.RequestedFromAlice, cc.State);
var pr = new Capnproto_test.Capnp.Test.TestInterface.Params_foo.READER(cc.InArgs);
Assert.AreEqual(321u, pr.I);
Assert.AreEqual(false, pr.J);
var pw = cc.InArgs.Rewrap <Capnproto_test.Capnp.Test.TestInterface.Params_foo.WRITER>();
pw.I = 123u;
pw.J = true;
cc.ForwardToBob();
var rx = policy.Returns.ReceiveAsync();
// Racing against Bob's answer
Assert.IsTrue(cc.State == InterceptionState.ForwardedToBob || rx.IsCompleted);
Assert.IsTrue(rx.Wait(MediumNonDbgTimeout));
var rr = new Capnproto_test.Capnp.Test.TestInterface.Result_foo.READER(cc.OutArgs);
Assert.AreEqual("foo", rr.X);
Assert.IsFalse(request1.IsCompleted);
var rw = ((DynamicSerializerState)cc.OutArgs).Rewrap <Capnproto_test.Capnp.Test.TestInterface.Result_foo.WRITER>();
rw.X = "bar";
cc.OutArgs = rw;
Assert.AreEqual(InterceptionState.ReturnedFromBob, cc.State);
cc.ReturnToAlice();
Assert.AreEqual(InterceptionState.ReturnedToAlice, cc.State);
Assert.IsTrue(request1.IsCompleted);
Assert.AreEqual("bar", request1.Result);
}
}
}
public void InterceptServerSideObserveCall()
{
var policy = new MyPolicy("a");
(var server, var client) = SetupClientServerPair();
using (server)
using (client)
{
client.WhenConnected.Wait();
var counters = new Counters();
server.Main = policy.Attach <ITestInterface>(new TestInterfaceImpl(counters));
using (var main = client.GetMain <ITestInterface>())
{
var request1 = main.Foo(123, true, default);
var fcc = policy.Calls.ReceiveAsync();
Assert.IsTrue(fcc.Wait(MediumNonDbgTimeout));
var cc = fcc.Result;
var pr = new Capnproto_test.Capnp.Test.TestInterface.Params_foo.READER(cc.InArgs);
Assert.AreEqual(123u, pr.I);
cc.ForwardToBob();
Assert.IsTrue(policy.Returns.ReceiveAsync().Wait(MediumNonDbgTimeout));
var rr = new Capnproto_test.Capnp.Test.TestInterface.Result_foo.READER(cc.OutArgs);
Assert.AreEqual("foo", rr.X);
cc.ReturnToAlice();
Assert.IsTrue(request1.Wait(MediumNonDbgTimeout));
Assert.AreEqual("foo", request1.Result);
}
}
}