public void AddCorrelationAppendsToTheMessage()
{
CorrelatedExceptionEventArgs e = new CorrelatedExceptionEventArgs("foo", new Exception(), "reported by", false);
e.AddCorrelationMessage("bar");
Assert.AreEqual("foo\nbar", e.Message);
}
private static void ReportInternal(string message, Exception unhandledException, bool includeReporterStackTrace)
{
if (recursionGuard == 2)
{
return; // We've already had one recursion, stop recursing.
}
int oldRecursionGuard = recursionGuard;
try
{
recursionGuard += 1;
CorrelatedExceptionEventArgs e = new CorrelatedExceptionEventArgs(message,
unhandledException,
includeReporterStackTrace ? GetCallersCallerStackTrace() : null,
oldRecursionGuard != 0);
EventHandlerPolicy.SafeInvoke(correlateUnhandledException, null, e);
EventHandlerPolicy.SafeInvoke(reportUnhandledException, null, e);
}
finally
{
recursionGuard = oldRecursionGuard;
}
}
public void PropertiesContainSameValuesAsWereSetInTheConstructor()
{
Exception ex = new Exception();
CorrelatedExceptionEventArgs e = new CorrelatedExceptionEventArgs("foo", ex, "reported by", true);
Assert.AreEqual("foo", e.Message);
Assert.AreEqual("reported by", e.ReporterStackTrace);
Assert.AreSame(ex, e.Exception);
Assert.IsTrue(e.IsRecursive);
}
private static void LogImpl(CorrelatedExceptionEventArgs e)
{
try
{
using (var sw = new StreamWriter(Paths.BlackBoxLogFile, true))
{
sw.WriteLine(string.Format("Unhandled exception reported at: {0}", DateTime.Now));
sw.WriteLine(e.Message);
sw.WriteLine();
sw.WriteLine(e.GetDescription());
sw.WriteLine();
}
}
catch
{
// eat any exceptions
}
}
private static void ReportUnhandledException(object sender, CorrelatedExceptionEventArgs e)
{
Form currentOwner;
lock (syncRoot)
{
if (installedOwner == null || installedOwner.IsDisposed)
{
Uninstall();
return;
}
currentOwner = installedOwner;
}
Sync.Invoke(currentOwner, () => ErrorDialog.Show(currentOwner, "Unhandled Exception", e.Message, e.GetDetails()));
}
private static void HandleUnhandledExceptionNotification(object sender, CorrelatedExceptionEventArgs e)
{
if (e.IsRecursive)
return;
RuntimeAccessor.Logger.Log(LogSeverity.Error, "Internal error: " + e.GetDescription());
}
public static void Log(CorrelatedExceptionEventArgs e)
{
Logger.Write(bl => LogImpl(e));
}
public void AddCorrelationThrowsWhenMessageIsNull()
{
CorrelatedExceptionEventArgs e = new CorrelatedExceptionEventArgs("foo", new Exception(), "reported by", true);
e.AddCorrelationMessage(null);
}
private static void ReportInternal(string message, Exception unhandledException, bool includeReporterStackTrace)
{
if (recursionGuard == 2)
return; // We've already had one recursion, stop recursing.
int oldRecursionGuard = recursionGuard;
try
{
recursionGuard += 1;
CorrelatedExceptionEventArgs e = new CorrelatedExceptionEventArgs(message,
unhandledException,
includeReporterStackTrace ? GetCallersCallerStackTrace() : null,
oldRecursionGuard != 0);
EventHandlerPolicy.SafeInvoke(correlateUnhandledException, null, e);
EventHandlerPolicy.SafeInvoke(reportUnhandledException, null, e);
}
finally
{
recursionGuard = oldRecursionGuard;
}
}
private void OnUnhandledException(object sender, CorrelatedExceptionEventArgs e)
{
tappedLogger.RecordLogMessage(LogSeverity.Error, e.GetDescription(), null);
}
private static void CorrelateUnhandledException(object sender, CorrelatedExceptionEventArgs e)
{
ITestContext context = TestContextTrackerAccessor.Instance.CurrentContext;
if (context != null)
e.AddCorrelationMessage(String.Format("The exception occurred while test step '{0}' was running.", context.TestStep.FullName));
}