internal InternalCatchedExceptionEventArgs(
Exception ex,
InternalExceptionLocation location)
{
this.Exception = ex;
this.Location = location;
}
internal static void PublishInternalExceptionInfo(
Exception ex,
InternalExceptionLocation location)
{
List <EventHandler <InternalCatchedExceptionEventArgs> > handlers = null;
lock (s_internalExListenersLock)
{
if (s_internalExListeners.Count > 0)
{
handlers = new List <EventHandler <InternalCatchedExceptionEventArgs> >(
s_internalExListeners);
}
}
foreach (var actEventHandler in handlers)
{
try
{
actEventHandler(null, new InternalCatchedExceptionEventArgs(
ex, location));
}
catch { }
}
}
public static IDisposable FailTestOnInternalExceptions()
{
Exception internalEx = null;
InternalExceptionLocation location = InternalExceptionLocation.DisposeGraphicsObject;
EventHandler <InternalCatchedExceptionEventArgs> eventHandler = (object sender, InternalCatchedExceptionEventArgs e) =>
{
if (internalEx == null)
{
internalEx = e.Exception;
location = e.Location;
}
};
GraphicsCore.InternalCachedException += eventHandler;
return(new DummyDisposable(() =>
{
GraphicsCore.InternalCachedException -= eventHandler;
Assert.True(internalEx == null, $"Internal exception at {location}: {internalEx}");
}));
}
