private void ValidateASingleMessageActionBased(
Action <ApplicationInsightsTraceListener, TraceEventCache> callTraceAction,
string instrumentationKey,
TraceOptions options)
{
#pragma warning disable CS0618 // Type or member is obsolete
TelemetryConfiguration.Active.TelemetryChannel = this.adapterHelper.Channel;
#pragma warning restore CS0618 // Type or member is obsolete
using (var listener = new ApplicationInsightsTraceListener(instrumentationKey))
{
listener.TraceOutputOptions = options;
TraceEventCache traceEventCache = new TraceEventCache();
#if NET452
PrivateObject privateObject = new PrivateObject(traceEventCache);
privateObject.SetField("timeStamp", DateTime.Now.Ticks);
privateObject.SetField("stackTrace", "Environment.StackTrace");
#else
TypeInfo traceEventCacheType = traceEventCache.GetType().GetTypeInfo();
traceEventCacheType.GetDeclaredField("_timeStamp").SetValue(traceEventCache, DateTime.Now.Ticks);
#endif
callTraceAction(listener, traceEventCache);
TraceTelemetry telemetry = (TraceTelemetry)this.adapterHelper.Channel.SentItems.FirstOrDefault();
Assert.IsNotNull(telemetry, "didn't got the event trace to the inner channel");
Assert.AreEqual(telemetry.Context.InstrumentationKey, instrumentationKey);
}
}
