protected IEnumerable <TraceEvent> LoadSampleTrace()
{
var traceSource = LoadEventSource();
var parser = new IISLogTraceEventParser(traceSource);
List <TraceEvent> events = new List <TraceEvent>();
parser.All += e => {
events.Add(e.Clone());
};
traceSource.Process();
return(events);
}
static void Main(string[] args)
{
// create a new real-time ETW trace session
using (var session = new TraceEventSession(SessionName)) {
// enable IIS ETW provider and set up a new trace source on it
session.EnableProvider(IISLogTraceEventParser.ProviderName, TraceEventLevel.Verbose);
using (var traceSource = new ETWTraceEventSource(SessionName, TraceEventSourceType.Session)) {
Console.WriteLine("Session started, listening for events...");
var parser = new IISLogTraceEventParser(traceSource);
parser.IISLog += OnIISRequest;
traceSource.Process();
Console.ReadLine();
traceSource.StopProcessing();
}
}
}
public void ObservesAllEvents()
{
var source = LoadEventSource();
var parser = new IISLogTraceEventParser(source);
var observable = parser.Observe(IISLogTraceEventParser.ProviderName, null);
var counter = new CountingProcessor();
var sourceProc = new TraceSourceProcessor(counter);
sourceProc.Start(observable);
source.Process();
source.StopProcessing();
sourceProc.Stop().Wait();
Assert.AreEqual(9, counter.GetCount());
Assert.IsTrue(counter.FlushCalled);
Assert.IsTrue(counter.DisposeCalled);
}