public void Disconnected_duringOriginAsk_throws()
{
var channelPair = TntTestHelper.CreateChannelPair();
var originConnection = TntBuilder
.UseContract <ITestContract, TestContractMock>()
.UseReceiveDispatcher <NotThreadDispatcher>()
.UseChannel(channelPair.ChannelB)
.Build();
var proxyConnection = TntBuilder
.UseContract <ITestContract>()
.UseReceiveDispatcher <NotThreadDispatcher>()
.UseContractInitalization((c, _) =>
{
c.OnAsk += () =>
{
channelPair.Disconnect();
try {
//call say method to notify channel about disconnection (tcp channel immitation)
originConnection.Contract.Say();
} catch (ConnectionIsLostException) { /*suppressTheException*/ }
return(0);
};
})
.UseChannel(channelPair.CahnnelA)
.Build();
channelPair.ConnectAndStartReceiving();
TestTools.AssertThrowsAndNotBlocks <ConnectionIsLostException>(() => originConnection.Contract.OnAsk());
}
public void ProxyAskCall_ReturnsSettedValue(string returnedValue)
{
var channelPair = TntTestHelper.CreateChannelPair();
var proxyConnection = TntBuilder
.UseContract <ITestContract>()
.UseReceiveDispatcher <ConveyorDispatcher>()
.UseChannel(channelPair.CahnnelA)
.Build();
var originConnection = TntBuilder
.UseContract <ITestContract, TestContractMock>()
.UseContractInitalization((c, _) => c.OnAskS += (arg) => arg)
.UseReceiveDispatcher <ConveyorDispatcher>()
.UseChannel(channelPair.ChannelB)
.Build();
channelPair.ConnectAndStartReceiving();
//set 'echo' handler
proxyConnection.Contract.OnAskS += (arg) => arg;
//call
var proxyResult = originConnection.Contract.OnAskS(returnedValue);
Assert.AreEqual(returnedValue, proxyResult);
}
public void ProxyAskCall_ReturnsCorrectValue(string s, int i, long l)
{
var func = new Func <string, int, long, string>((s1, i2, l3) =>
{
return(s1 + i2.ToString() + l3.ToString());
});
var channelPair = TntTestHelper.CreateChannelPair();
var proxyConnection = TntBuilder
.UseContract <ITestContract>()
.UseReceiveDispatcher <ConveyorDispatcher>()
.UseChannel(channelPair.CahnnelA)
.Build();
var originConnection = TntBuilder
.UseContract <ITestContract, TestContractMock>()
.UseContractInitalization((c, _) => ((TestContractMock)c).WhenAskSILCalledCall(func))
.UseReceiveDispatcher <ConveyorDispatcher>()
.UseChannel(channelPair.ChannelB)
.Build();
channelPair.ConnectAndStartReceiving();
var proxyResult = proxyConnection.Contract.Ask(s, i, l);
var originResult = func(s, i, l);
Assert.AreEqual(originResult, proxyResult);
}
public void Proxy_SayMissingCord_NotThrows()
{
var channelPair = TntTestHelper.CreateChannelPair();
var proxyConnection = TntBuilder
.UseContract <ITestContract>()
.UseReceiveDispatcher <NotThreadDispatcher>()
.UseChannel(channelPair.CahnnelA)
.Build();
var originConnection = TntBuilder
.UseContract <IEmptyContract, EmptyContract>()
.UseReceiveDispatcher <NotThreadDispatcher>()
.UseChannel(channelPair.ChannelB)
.Build();
channelPair.ConnectAndStartReceiving();
TestTools.AssertNotBlocks(proxyConnection.Contract.Say);
}
public void Proxy_AskWithException_Throws()
{
var channelPair = TntTestHelper.CreateChannelPair();
var proxyConnection = TntBuilder
.UseContract <IExceptionalContract>()
.UseReceiveDispatcher <NotThreadDispatcher>()
.UseChannel(channelPair.CahnnelA)
.Build();
var originConnection = TntBuilder
.UseContract <IExceptionalContract, ExceptionalContract>()
.UseReceiveDispatcher <NotThreadDispatcher>()
.UseChannel(channelPair.ChannelB)
.Build();
channelPair.ConnectAndStartReceiving();
TestTools.AssertThrows_AndNotBlocks_AndContainsInfo <RemoteUnhandledException>(() => proxyConnection.Contract.Ask());
}
public void Proxy_AskMissingCord_Throws()
{
var channelPair = TntTestHelper.CreateChannelPair();
var proxyConnection = TntBuilder
.UseContract <ITestContract>()
.UseReceiveDispatcher <NotThreadDispatcher>()
.UseChannel(channelPair.CahnnelA)
.Build();
var originConnection = TntBuilder
.UseContract <IEmptyContract, EmptyContract>()
.UseReceiveDispatcher <NotThreadDispatcher>()
.UseChannel(channelPair.ChannelB)
.Build();
channelPair.ConnectAndStartReceiving();
TestTools.AssertThrowsAndNotBlocks <RemoteContractImplementationException>(() => proxyConnection.Contract.Ask());
}
public void Origin_AsksNotImplemented_returnsDefault()
{
var channelPair = TntTestHelper.CreateChannelPair();
var proxyConnection = TntBuilder
.UseContract <ITestContract>()
.UseReceiveDispatcher <NotThreadDispatcher>()
.UseChannel(channelPair.CahnnelA)
.Build();
var originConnection = TntBuilder
.UseContract <ITestContract, TestContractMock>()
.UseReceiveDispatcher <NotThreadDispatcher>()
.UseChannel(channelPair.ChannelB)
.Build();
channelPair.ConnectAndStartReceiving();
var answer = TestTools.AssertNotBlocks(originConnection.Contract.OnAsk).Result;
Assert.AreEqual(default(int), answer);
}
public void ConveyourDispatcher_NetworkDeadlockNotHappens()
{
var channelPair = TntTestHelper.CreateChannelPair();
var proxyConnection = TntBuilder
.UseContract <ITestContract>()
//On income ask request, calling rpc ask.
//It can provoke an networkDeadlock
.UseContractInitalization((c, _) => c.OnAsk += c.Ask)
.UseChannel(channelPair.CahnnelA)
.Build();
var originConnection = TntBuilder
.UseContract <ITestContract, TestContractMock>()
.UseChannel(channelPair.ChannelB)
.Build();
channelPair.ConnectAndStartReceiving();
var task = TestTools.AssertNotBlocks(originConnection.Contract.OnAsk);
Assert.AreEqual(TestContractMock.AskReturns, task.Result);
}
public void Origin_AskExceptioanlCallback_Throws()
{
var channelPair = TntTestHelper.CreateChannelPair();
var proxyConnection = TntBuilder
.UseContract <ITestContract>()
.UseReceiveDispatcher <NotThreadDispatcher>()
.UseContractInitalization((c, _) =>
{
c.OnAsk += () => { throw new InvalidOperationException(); };
})
.UseChannel(channelPair.CahnnelA)
.Build();
var originConnection = TntBuilder
.UseContract <ITestContract, TestContractMock>()
.UseReceiveDispatcher <NotThreadDispatcher>()
.UseChannel(channelPair.ChannelB)
.Build();
channelPair.ConnectAndStartReceiving();
TestTools.AssertThrows_AndNotBlocks_AndContainsInfo <RemoteUnhandledException>(() => originConnection.Contract.OnAsk());
}