public static void ValidateChannel(AdapterHelper adapterHelper, string instrumentationKey, int expectedTraceCount)
{
// Validate that the channel received traces
ITelemetry[] sentItems = null;
int totalMillisecondsToWait = (int)TimeSpan.FromMinutes(1).TotalMilliseconds;
const int IterationMilliseconds = 250;
while (totalMillisecondsToWait > 0)
{
sentItems = adapterHelper.Channel.SentItems;
if (sentItems.Length > 0)
{
ITelemetry telemetry = sentItems.FirstOrDefault();
Assert.AreEqual(expectedTraceCount, sentItems.Length, "All messages are received by the channel");
Assert.IsNotNull(telemetry, "telemetry collection is not null");
Assert.AreEqual(instrumentationKey, telemetry.Context.InstrumentationKey, "The correct instrumentation key was used");
break;
}
Thread.Sleep(IterationMilliseconds);
totalMillisecondsToWait -= IterationMilliseconds;
}
Assert.IsNotNull(sentItems);
Assert.IsTrue(sentItems.Length > 0);
}
public void Initialize()
{
this.adapterHelper = new AdapterHelper();
this.appendableLogger = new AppendableLogger();
}
public AppendableLogger()
{
this.adapterHelper = new AdapterHelper();
// Mock channel to validate that our appender is trying to send logs
TelemetryConfiguration.Active.TelemetryChannel = this.adapterHelper.Channel;
ApplicationInsightsAppenderTests.InitializeLog4NetAIAdapter(string.Empty);
// Set up error handler to intercept exception
var aiAppender = (ApplicationInsightsAppender)LogManager.GetRepository().GetAppenders()[0];
var errorHandler = new OnlyOnceErrorHandler();
aiAppender.ErrorHandler = errorHandler;
this.Logger = LogManager.GetLogger("TestAIAppender");
}
public void Initialize()
{
this.adapterHelper = new AdapterHelper();
}
