public void RWReferences()
{
writer = GrainClient.GrainFactory.GetGrain<IMultifacetWriter>(GetRandomGrainId());
reader = writer.AsReference<IMultifacetReader>();
int x = 1234;
bool ok = writer.SetValue(x).Wait(timeout);
if (!ok) throw new TimeoutException();
int y = reader.GetValue().Result;
Assert.Equal(x, y);
}
public void RWReferences()
{
writer = GrainClient.GrainFactory.GetGrain <IMultifacetWriter>(GetRandomGrainId());
reader = writer.AsReference <IMultifacetReader>();
int x = 1234;
bool ok = writer.SetValue(x).Wait(timeout);
if (!ok)
{
throw new TimeoutException();
}
int y = reader.GetValue().Result;
Assert.Equal(x, y);
}
public void CastMultifacetRWReference()
{
// MultifacetTestGrain implements IMultifacetReader
// MultifacetTestGrain implements IMultifacetWriter
int newValue = 3;
IMultifacetWriter writer = GrainClient.GrainFactory.GetGrain <IMultifacetWriter>(1);
// No Wait in this test case
IMultifacetReader reader = writer.AsReference <IMultifacetReader>(); // --> Test case intermittently fails here
// Error: System.InvalidCastException: Grain reference MultifacetGrain.MultifacetWriterFactory+MultifacetWriterReference service interface mismatch: expected interface id=[1947430462] received interface name=[MultifacetGrain.IMultifacetWriter] id=[62435819] in grainRef=[GrainReference:*std/b198f19f]
writer.SetValue(newValue).Wait();
Task <int> readAsync = reader.GetValue();
readAsync.Wait();
int result = readAsync.Result;
Assert.Equal(newValue, result);
}
public void CastMultifacetRWReferenceWaitForResolve()
{
// MultifacetTestGrain implements IMultifacetReader
// MultifacetTestGrain implements IMultifacetWriter
//Interface Id values for debug:
// IMultifacetWriter = 62435819
// IMultifacetReader = 1947430462
// IMultifacetTestGrain = 222717230 (also compatable with 1947430462 or 62435819)
int newValue = 4;
IMultifacetWriter writer = GrainClient.GrainFactory.GetGrain <IMultifacetWriter>(2);
IMultifacetReader reader = writer.AsReference <IMultifacetReader>(); // --> Test case fails here
// Error: System.InvalidCastException: Grain reference MultifacetGrain.MultifacetWriterFactory+MultifacetWriterReference service interface mismatch: expected interface id=[1947430462] received interface name=[MultifacetGrain.IMultifacetWriter] id=[62435819] in grainRef=[GrainReference:*std/8408c2bc]
writer.SetValue(newValue).Wait();
int result = reader.GetValue().Result;
Assert.Equal(newValue, result);
}