public void NoWarningsToConsole()
{
string warningMessage = "I'm a warning you want to ignore; it hurts.";
var warningManager = new WarningManager();
warningManager.SetState((int)EventId.WarningEvent, WarningState.Suppressed);
// suppress the warning and check that it is not printed
using (var console = new MockConsole())
{
using (var listener = new ConsoleEventListener(Events.Log, console, DateTime.UtcNow, false, warningMapper: warningManager.GetState))
{
Events.Log.WarningEvent(warningMessage);
console.ValidateNoCall();
}
}
// allow the warning
using (var console = new MockConsole())
{
using (var listener = new ConsoleEventListener(Events.Log, console, DateTime.UtcNow, false))
{
Events.Log.WarningEvent(warningMessage);
console.ValidateCall(MessageLevel.Warning, warningMessage);
}
}
}
public void NoErrorLoggingForActiveCancellationToken(bool doNotSuppressErrorLogging)
{
string errorMessage = "I'm an error you want to ignore; it hurts.";
CancellationTokenSource cancellationTokenSource = new CancellationTokenSource();
CancellationToken cancellationToken = cancellationTokenSource.Token;
// suppressError, else log the error
if (doNotSuppressErrorLogging)
{
// cancel the token source
cancellationTokenSource.Cancel();
}
using (var console = new MockConsole())
using (var listener = new ConsoleEventListener(Events.Log, console, DateTime.UtcNow, false, cancellationToken))
{
logError(listener);
if (doNotSuppressErrorLogging)
{
console.ValidateNoCall();
}
else
{
console.ValidateCall(MessageLevel.Error, errorMessage);
}
}
void logError(ConsoleEventListener listener)
{
listener.RegisterEventSource(TestEvents.Log);
TestEvents.Log.ErrorEvent(errorMessage);
}
}
public void NoWarningsToConsoleForActiveCancellationToken(bool suppressWarning)
{
string warningMessage = "I'm a warning you want to ignore; it hurts.";
CancellationTokenSource cancellationTokenSource = new CancellationTokenSource();
CancellationToken cancellationToken = cancellationTokenSource.Token;
// suppressWarning, else log the warnings
if (suppressWarning)
{
// cancel the token source
cancellationTokenSource.Cancel();
}
using (var console = new MockConsole())
using (var listener = new ConsoleEventListener(Events.Log, console, DateTime.UtcNow, false, cancellationToken))
{
logWarning(listener);
if (suppressWarning)
{
console.ValidateNoCall();
}
else
{
console.ValidateCall(MessageLevel.Warning, warningMessage);
}
}
void logWarning(ConsoleEventListener listener)
{
listener.RegisterEventSource(TestEvents.Log);
TestEvents.Log.WarningEvent(warningMessage);
}
}
public void NoWarningsToConsole(bool isFromWorker)
{
string warningMessage = "I'm a warning you want to ignore; it hurts.";
string warningName = "IgnoreWarning";
var warningManager = new WarningManager();
warningManager.SetState((int)TestEvents.EventId.WarningEvent, WarningState.Suppressed);
// suppress the warning and check that it is not printed
using (var console = new MockConsole())
using (var listener = new ConsoleEventListener(Events.Log, console, DateTime.UtcNow, false, CancellationToken.None, warningMapper: warningManager.GetState))
{
logWarning(console, listener);
console.ValidateNoCall();
}
// allow the warning
using (var console = new MockConsole())
using (var listener = new ConsoleEventListener(Events.Log, console, DateTime.UtcNow, false, CancellationToken.None))
{
logWarning(console, listener);
console.ValidateCall(MessageLevel.Warning, warningMessage);
}
void logWarning(MockConsole console, ConsoleEventListener listener)
{
listener.RegisterEventSource(TestEvents.Log);
listener.RegisterEventSource(global::BuildXL.Engine.ETWLogger.Log);
if (isFromWorker)
{
global::BuildXL.Engine.Tracing.Logger.Log.DistributionWorkerForwardedWarning(BuildXLTestBase.CreateLoggingContextForTest(), new WorkerForwardedEvent()
{
EventId = (int)TestEvents.EventId.WarningEvent,
EventName = warningName,
EventKeywords = 0,
Text = warningMessage,
});
}
else
{
TestEvents.Log.WarningEvent(warningMessage);
}
}
}