// separated test out so that other tests can call it.
/// <exception cref="System.Exception"/>
public static void TestProtoBufRpc(TestProtoBufRpc.TestRpcService client)
{
// Test ping method
TestProtos.EmptyRequestProto emptyRequest = ((TestProtos.EmptyRequestProto)TestProtos.EmptyRequestProto
.NewBuilder().Build());
client.Ping(null, emptyRequest);
// Test echo method
TestProtos.EchoRequestProto echoRequest = ((TestProtos.EchoRequestProto)TestProtos.EchoRequestProto
.NewBuilder().SetMessage("hello").Build());
TestProtos.EchoResponseProto echoResponse = client.Echo(null, echoRequest);
Assert.Equal(echoResponse.GetMessage(), "hello");
// Test error method - error should be thrown as RemoteException
try
{
client.Error(null, emptyRequest);
NUnit.Framework.Assert.Fail("Expected exception is not thrown");
}
catch (ServiceException e)
{
RemoteException re = (RemoteException)e.InnerException;
RpcServerException rse = (RpcServerException)re.UnwrapRemoteException(typeof(RpcServerException
));
NUnit.Framework.Assert.IsNotNull(rse);
Assert.True(re.GetErrorCode().Equals(RpcHeaderProtos.RpcResponseHeaderProto.RpcErrorCodeProto
.ErrorRpcServer));
}
}
/// <exception cref="System.Exception"/>
public string DoEcho(string msg)
{
TestProtos.EchoRequestProto req = ((TestProtos.EchoRequestProto)TestProtos.EchoRequestProto
.NewBuilder().SetMessage(msg).Build());
TestProtos.EchoResponseProto responseProto = proxy.Echo(null, req);
return(responseProto.GetMessage());
}
/// <exception cref="System.Exception"/>
public virtual void TestExtraLongRpc()
{
TestProtoBufRpc.TestRpcService2 client = GetClient2();
string shortString = StringUtils.Repeat("X", 4);
TestProtos.EchoRequestProto echoRequest = ((TestProtos.EchoRequestProto)TestProtos.EchoRequestProto
.NewBuilder().SetMessage(shortString).Build());
// short message goes through
TestProtos.EchoResponseProto echoResponse = client.Echo2(null, echoRequest);
Assert.Equal(shortString, echoResponse.GetMessage());
string longString = StringUtils.Repeat("X", 4096);
echoRequest = ((TestProtos.EchoRequestProto)TestProtos.EchoRequestProto.NewBuilder
().SetMessage(longString).Build());
try
{
echoResponse = client.Echo2(null, echoRequest);
NUnit.Framework.Assert.Fail("expected extra-long RPC to fail");
}
catch (ServiceException)
{
}
}
/// <exception cref="System.Exception"/>
public virtual void TestProtoBufRpc2()
{
TestProtoBufRpc.TestRpcService2 client = GetClient2();
// Test ping method
TestProtos.EmptyRequestProto emptyRequest = ((TestProtos.EmptyRequestProto)TestProtos.EmptyRequestProto
.NewBuilder().Build());
client.Ping2(null, emptyRequest);
// Test echo method
TestProtos.EchoRequestProto echoRequest = ((TestProtos.EchoRequestProto)TestProtos.EchoRequestProto
.NewBuilder().SetMessage("hello").Build());
TestProtos.EchoResponseProto echoResponse = client.Echo2(null, echoRequest);
Assert.Equal(echoResponse.GetMessage(), "hello");
// Ensure RPC metrics are updated
MetricsRecordBuilder rpcMetrics = MetricsAsserts.GetMetrics(server.GetRpcMetrics(
).Name());
MetricsAsserts.AssertCounterGt("RpcQueueTimeNumOps", 0L, rpcMetrics);
MetricsAsserts.AssertCounterGt("RpcProcessingTimeNumOps", 0L, rpcMetrics);
MetricsRecordBuilder rpcDetailedMetrics = MetricsAsserts.GetMetrics(server.GetRpcDetailedMetrics
().Name());
MetricsAsserts.AssertCounterGt("Echo2NumOps", 0L, rpcDetailedMetrics);
}
/// <exception cref="Com.Google.Protobuf.ServiceException"/>
public virtual TestProtos.EchoResponseProto Echo2(RpcController unused, TestProtos.EchoRequestProto
request)
{
return((TestProtos.EchoResponseProto)TestProtos.EchoResponseProto.NewBuilder().SetMessage
(request.GetMessage()).Build());
}