public async Task AsyncTimerTest_GrainCall()
{
const string testName = "AsyncTimerTest_GrainCall";
TimeSpan delay = TimeSpan.FromSeconds(5);
TimeSpan wait = delay.Multiply(2);
ITimerCallGrain grain = null;
Exception error = null;
try
{
grain = GrainClient.GrainFactory.GetGrain <ITimerCallGrain>(GetRandomGrainId());
await grain.StartTimer(testName, delay);
await Task.Delay(wait);
int tickCount = await grain.GetTickCount();
Assert.AreEqual(1, tickCount, "Should be {0} timer callback", tickCount);
Exception err = await grain.GetException();
Assert.IsNull(err, "Should be no exceptions during timer callback");
}
catch (Exception exc)
{
Console.WriteLine(exc);
error = exc;
}
try
{
if (grain != null)
{
await grain.StopTimer(testName);
}
}
catch (Exception exc)
{
// Ignore
Console.WriteLine("Ignoring exception from StopTimer : {0}", exc);
TestingSiloHost.StopAllSilosIfRunning();
}
if (error != null)
{
Assert.Fail("Test {0} failed with error {1}", testName, error);
}
}
public async Task AsyncTimerTest_GrainCall()
{
const string testName = "AsyncTimerTest_GrainCall";
TimeSpan delay = TimeSpan.FromSeconds(5);
TimeSpan wait = delay.Multiply(2);
ITimerCallGrain grain = null;
Exception error = null;
try
{
grain = GrainFactory.GetGrain <ITimerCallGrain>(GetRandomGrainId());
await grain.StartTimer(testName, delay);
await Task.Delay(wait);
int tickCount = await grain.GetTickCount();
Assert.Equal(1, tickCount);
Exception err = await grain.GetException();
Assert.Null(err); // Should be no exceptions during timer callback
}
catch (Exception exc)
{
output.WriteLine(exc);
error = exc;
}
try
{
if (grain != null)
{
await grain.StopTimer(testName);
}
}
catch (Exception exc)
{
// Ignore
output.WriteLine("Ignoring exception from StopTimer : {0}", exc);
}
if (error != null)
{
Assert.True(false, $"Test {testName} failed with error {error}");
}
}