Error at XML output with FSharp.Net

[Pitta]

Both console and gui runner, nunit version: 2.5.3.9345

The exception:

Unhandled Exception:
System.ArgumentException: Cannot have ']]>' inside an XML CDATA block.
   at System.Xml.XmlTextWriter.WriteCData(String text)
   at NUnit.Util.XmlResultWriter.WriteCData(String text)
   at NUnit.Util.XmlResultWriter.WriteFailureElement(TestResult result
   at NUnit.Util.XmlResultWriter.WriteResultElement(TestResult result)
   at NUnit.Util.XmlResultWriter.WriteChildResults(TestResult result)
   at NUnit.Util.XmlResultWriter.WriteResultElement(TestResult result)
   at NUnit.Util.XmlResultWriter.WriteChildResults(TestResult result)
   at NUnit.Util.XmlResultWriter.WriteResultElement(TestResult result)
   at NUnit.Util.XmlResultWriter.WriteChildResults(TestResult result)
   at NUnit.Util.XmlResultWriter.WriteResultElement(TestResult result)
   at NUnit.Util.XmlResultWriter.SaveTestResult(TestResult result)
   at NUnit.ConsoleRunner.ConsoleUi.CreateXmlOutput(TestResult result)
   at NUnit.ConsoleRunner.ConsoleUi.Execute(ConsoleOptions options)
   at NUnit.ConsoleRunner.Runner.Main(String[] args)

The message caused by:
Rsxnlyz+TestType.Test:
  Expected: <Microsoft.FSharp.Collections.FSharpList`1+_Cons[Microsoft.FSharp.Core.Tuple`2[FSharpTools.ResourceAnalyzer.AdapterTypes+Ident,FSharpTools.ResourceAnalyzer.AdapterTypes+Exp]]>
  But was: <True>

[Zoomzap (tagdev)]

Got the same error on NUnit version 2.5.2.9222, but unrelated to F#, and it also seems related to bug #419106.

To reproduce, one can use the following test:

[Test]
public void ReproduceErrorPopupWithinNUnit()
{
    Assert.That(123, new NUnit.Framework.Constraints.ExactTypeConstraint(typeof(System.Collections.Generic.List<bool?>)));
}

I got the following popup and exception details:

NUnit Test Run Failed
System.ArgumentException: Cannot have ']]>' inside an XML CDATA block.
System.ArgumentException...
   at System.Xml.XmlTextWriter.WriteCData(String text)
   at NUnit.Util.XmlResultWriter.WriteCData(String text)
   at NUnit.Util.XmlResultWriter.WriteFailureElement(TestResult result)
   at NUnit.Util.XmlResultWriter.WriteResultElement(TestResult result)
   at NUnit.Util.XmlResultWriter.WriteChildResults(TestResult result)
   at NUnit.Util.XmlResultWriter.WriteResultElement(TestResult result)
   at NUnit.Util.XmlResultWriter.WriteChildResults(TestResult result)
   at NUnit.Util.XmlResultWriter.WriteResultElement(TestResult result)
   at NUnit.Util.XmlResultWriter.WriteChildResults(TestResult result)
   at NUnit.Util.XmlResultWriter.WriteResultElement(TestResult result)
   at NUnit.Util.XmlResultWriter.WriteChildResults(TestResult result)
   at NUnit.Util.XmlResultWriter.WriteResultElement(TestResult result)
   at NUnit.Util.XmlResultWriter.WriteChildResults(TestResult result)
   at NUnit.Util.XmlResultWriter.WriteResultElement(TestResult result)
   at NUnit.Util.XmlResultWriter.SaveTestResult(TestResult result)
   at NUnit.Util.TestLoader.SaveLastResult(String fileName)
   at NUnit.Util.TestLoader.RunFinished(TestResult testResult)