public void HandleBlockingRequestArgsReturns()
{
const int num = 10;
const int expectedResult = 55;
var mock = new Mock <ITestService> (MockBehavior.Strict);
mock.Setup(x => x.BlockingProcedureReturns(It.IsAny <int> (), It.IsAny <int> ()))
.Returns((int n, int sum) => BlockingProcedureReturnsFn(n, sum));
TestService.Service = mock.Object;
var call = Call("TestService", "BlockingProcedureReturns", Arg(0, num));
BlockingProcedureReturnsFnCount = 0;
ProcedureResult result = null;
Continuation <ProcedureResult> continuation = new ProcedureCallContinuation(call);
while (result == null)
{
try {
result = continuation.Run();
} catch (YieldException e) {
continuation = (Continuation <ProcedureResult>)e.Continuation;
}
}
// Verify the KRPCProcedure is called once, but the handler function is called multiple times
mock.Verify(x => x.BlockingProcedureReturns(It.IsAny <int> (), It.IsAny <int> ()), Times.Once());
Assert.AreEqual(num + 1, BlockingProcedureReturnsFnCount);
CheckResultNotEmpty(result);
Assert.AreEqual(expectedResult, (int)result.Value);
}
static ProcedureResult Run(ProcedureCall call)
{
var continuation = new ProcedureCallContinuation(call);
return(continuation.Run());
}
