/// <summary>
/// Updates the statistics related to the task in the specified index.
/// The stats relate to tasks that have been run on that index.
/// </summary>
/// <param name="index">Index to update.</param>
public void UpdateTaskCompletedStatistics(IErrorIndex index)
{
if ((index != null) && (index.Status == ErrorIndexStatus.Created))
{
StackHashTaskStatus taskStatus = index.GetTaskStatistics(this.TaskType);
taskStatus.TaskState = StackHashTaskState.Completed;
taskStatus.ServiceErrorCode = StackHashException.GetServiceErrorCode(this.LastException);
if (this.LastException != null)
{
taskStatus.FailedCount++;
taskStatus.LastFailedRunTimeUtc = taskStatus.LastStartedTimeUtc;
taskStatus.LastException = this.LastException.ToString();
}
else
{
taskStatus.SuccessCount++;
taskStatus.LastSuccessfulRunTimeUtc = taskStatus.LastStartedTimeUtc;
}
taskStatus.LastDurationInSeconds = (int)(DateTime.Now.ToUniversalTime() - taskStatus.LastStartedTimeUtc).TotalSeconds;
taskStatus.TaskState = StackHashTaskState.Completed;
index.SetTaskStatistics(taskStatus);
}
}
public void ProvideFault(Exception error,
System.ServiceModel.Channels.MessageVersion version,
ref System.ServiceModel.Channels.Message fault)
{
if (m_ReentrancyCheck)
{
return;
}
m_ReentrancyCheck = true;
try
{
if ((fault == null) && (error != null))
{
ReceiverFaultDetail receiverFaultDetail = new ReceiverFaultDetail(
error.Message, getDescription(error), StackHashException.GetServiceErrorCode(error));
FaultException <ReceiverFaultDetail> fe = new FaultException <ReceiverFaultDetail>(
receiverFaultDetail, error.Message, FaultCode.CreateReceiverFaultCode(new FaultCode("ReceiverFault")));
MessageFault mf = fe.CreateMessageFault();
fault = Message.CreateMessage(version, mf, fe.Action);
try
{
DiagnosticsHelper.LogException(DiagSeverity.Warning, "Service exception occurred", error);
}
catch (System.Exception)
{
// Ignore the error.
}
}
}
finally
{
m_ReentrancyCheck = false;
}
}
public void RunScriptOnCorruptCab()
{
// Create an index with 1 cab file.
XmlErrorIndex errorIndex = new XmlErrorIndex(m_TempPath, "ErrorIndex");
errorIndex.Activate();
StackHashTestIndexData testData = new StackHashTestIndexData();
testData.NumberOfProducts = 1;
testData.NumberOfFiles = 1;
testData.NumberOfEvents = 1;
testData.NumberOfEventInfos = 1;
testData.NumberOfCabs = 1;
testData.UseLargeCab = false;
TestManager.CreateTestIndex(errorIndex, testData);
// Delete the cab file.
StackHashProduct product = errorIndex.GetProduct(1);
StackHashFile file = errorIndex.GetFile(product, 1);
StackHashEventPackageCollection events = errorIndex.GetProductEvents(product);
String cabFileName = errorIndex.GetCabFileName(product, file, events[0].EventData, events[0].Cabs[0].Cab);
if (File.Exists(cabFileName))
{
FileStream fileStream = File.Open(cabFileName, FileMode.Open, FileAccess.ReadWrite);
try
{
fileStream.SetLength(100);
}
finally
{
fileStream.Close();
}
}
ScriptManager scriptManager = new ScriptManager(m_TempPath + "Scripts");
Assert.AreEqual(scriptManager.NumberOfAutoScripts, scriptManager.ScriptNames.Count);
ScriptResultsManager scriptResultsManager = new ScriptResultsManager(errorIndex, scriptManager, m_Debugger, m_DebuggerSettings);
// Set up parameters for the task.
DebugScriptTaskParameters runScriptParams = new DebugScriptTaskParameters();
// Standard task parameters.
runScriptParams.IsBackgroundTask = true;
runScriptParams.Name = "TestRunOneTask";
runScriptParams.RunInParallel = false;
runScriptParams.UseSeparateThread = true;
runScriptParams.ContextId = 0;
runScriptParams.ClientData = new StackHashClientData(Guid.NewGuid(), "MarkJ", 1);
runScriptParams.Debugger = m_Debugger;
runScriptParams.TheScriptManager = scriptManager;
runScriptParams.TheScriptResultsManager = scriptResultsManager;
runScriptParams.Product = product;
runScriptParams.File = file;
runScriptParams.TheEvent = events[0].EventData;
runScriptParams.Cab = events[0].Cabs[0].Cab;
runScriptParams.ErrorIndex = errorIndex;
// Create the task and run it.
DebugScriptTask debugScriptTask = new DebugScriptTask(runScriptParams);
TaskManager taskManager = new TaskManager("Test");
taskManager.Enqueue(debugScriptTask);
taskManager.WaitForTaskCompletion(debugScriptTask, s_TaskTimeout);
Assert.AreEqual(true, debugScriptTask.CurrentTaskState.TaskCompleted);
Assert.AreNotEqual(null, debugScriptTask.LastException);
Assert.AreEqual(true, debugScriptTask.LastException is StackHashException);
StackHashException ex = debugScriptTask.LastException as StackHashException;
Assert.AreEqual(StackHashServiceErrorCode.CabIsCorrupt, ex.ServiceErrorCode);
StackHashCabCollection cabs = errorIndex.LoadCabList(product, file, events[0].EventData);
StackHashDumpAnalysis analysis = cabs[0].DumpAnalysis;
}