private void OnEventObservered(KeyValuePair <string, object> eventInfo)
{
if (eventInfo.Key != null &&
eventInfo.Value != null &&
eventInfo.Value is DiagnosticEventsSpecification.EventPayload eventPayload)
{
if (eventInfo.Key.Equals(DiagnosticEventsSpecification.DirectSourceEventName, StringComparison.Ordinal) &&
eventPayload.SourceName != null &&
eventPayload.SourceName.Equals(DiagnosticEventsSpecification.DirectSourceName, StringComparison.Ordinal))
{
_directSourceResultAccumulator.SetReceived(eventPayload.Iteration);
return;
}
if (eventInfo.Key.Equals(DiagnosticEventsSpecification.StubbedSourceEventName, StringComparison.Ordinal) &&
eventPayload.SourceName != null &&
eventPayload.SourceName.Equals(DiagnosticEventsSpecification.StubbedSourceName, StringComparison.Ordinal))
{
_stubbedSourceResultAccumulator.SetReceived(eventPayload.Iteration);
return;
}
}
ConsoleWrite.Line();
ConsoleWrite.Line($"Unexpected event info:");
ConsoleWrite.Line($" Name: \"{eventInfo.Key ?? "<null>"}\"");
ConsoleWrite.Line($" Payload type: \"{eventInfo.Value?.GetType()?.FullName ?? "<null>"}\"");
ConsoleWrite.Line($" Payload value: \"{eventInfo.Value?.ToString() ?? "<null>"}\"");
}
public async Task Run()
{
ConsoleWrite.Line();
ConsoleWrite.Line($"Starting {this.GetType().Name}.{nameof(Run)}.");
string srcName = DiagnosticEventsSpecification.DirectSourceName;
DiagnosticSource diagnosticSource = new DiagnosticListener(srcName);
Random rnd = new Random();
int currIteration = CurrentIteration;
while (currIteration < _maxInterations)
{
if (diagnosticSource.IsEnabled(DiagnosticEventsSpecification.DirectSourceEventName))
{
diagnosticSource.Write(DiagnosticEventsSpecification.DirectSourceEventName, new DiagnosticEventsSpecification.EventPayload(currIteration, srcName));
}
if (currIteration == _phaseOneIterations)
{
PhaseOneCompletedEvent.Set();
}
int sleepMillis = rnd.Next(MaxSleepMillis);
if (sleepMillis == 0)
{
;
}
if (sleepMillis == 1)
{
Thread.Yield();
}
else
{
await Task.Delay(sleepMillis);
}
currIteration = Interlocked.Increment(ref _currentIteration);
}
ConsoleWrite.Line();
ConsoleWrite.Line($"Finishing {this.GetType().Name}.{nameof(Run)}.");
if (diagnosticSource is IDisposable disposableSource)
{
disposableSource.Dispose();
}
ConsoleWrite.Line($"Finished {this.GetType().Name}.{nameof(Run)}.");
}
public async Task Run()
{
ConsoleWrite.LineLine($"Starting {this.GetType().Name}.{nameof(Run)}.");
Random rnd = new Random();
DiagnosticSourceAssembly.SubscribeDynamicInvokerInitializedListener(OnDynamicDiagnosticSourceInvokerInitialized, rnd);
{
ConsoleWrite.LineLine($"Kicking off the DS magic.");
bool prevInit = DiagnosticSourceAssembly.IsInitialized;
bool nowInit = DiagnosticSourceAssembly.EnsureInitialized();
ConsoleWrite.Line($"DiagnosticSourceAssembly-magic status: prevInit={prevInit}, nowInit={nowInit}.");
}
int currIteration = CurrentIteration;
while (currIteration < _maxInterations)
{
WriteIfEnabled(_diagnosticSource, currIteration);
if (currIteration == _phaseOneIterations)
{
PhaseOneCompletedEvent.Set();
}
int sleepMillis = rnd.Next(MaxSleepMillis);
if (sleepMillis == 0)
{
;
}
else if (sleepMillis == 1)
{
Thread.Yield();
}
else
{
await Task.Delay(sleepMillis - 2);
}
currIteration = Interlocked.Increment(ref _currentIteration);
}
ConsoleWrite.Line();
ConsoleWrite.Line($"Finishing {this.GetType().Name}.{nameof(Run)}.");
Dispose(_diagnosticSource);
ConsoleWrite.Line($"Finished {this.GetType().Name}.{nameof(Run)}.");
}