public IRunResult Run(IRunIntent intent)
{
_listener.OnRunStarted(intent);
IRunResult result;
try
{
var suiteResults = intent.Intents
.Select(x => Tuple.Create(x, Assembly.LoadFrom(x.Identity.Relative)))
.GroupBy(x => GetTestType(x.Item2))
.OrderByDescending(x => x.Key)
.SelectMany(
group => group
#if PARALLEL
.AsParallel()
.WithCancellation(intent.CancellationTokenSource.Token)
.WithExecutionMode(ParallelExecutionMode.ForceParallelism)
#endif
.Select(x => RunAssemblySuites(x.Item2, intent.ShadowCopyPath, intent.CancellationTokenSource, x.Item1))).ToList();
result = _resultFactory.CreateRunResult(intent, suiteResults);
}
catch (Exception exception)
{
_listener.OnError(ExceptionDescriptor.Create(exception));
throw;
}
_listener.OnRunFinished(result);
return(result);
}
private static void ExceptionDescriptorExporter(ExceptionDescriptor descriptor, JsonWriter writer)
{
writer.WriteObjectStart(); // exception
writer.WritePropertyName("id");
writer.Write(descriptor.Id);
writer.WritePropertyName("message");
writer.Write(descriptor.Message);
writer.WritePropertyName("type");
writer.Write(descriptor.Type);
writer.WritePropertyName("remote");
writer.Write(descriptor.Remote);
writer.WritePropertyName("stack");
writer.WriteArrayStart(); // stack
StackFrame[] frames = descriptor.Stack;
if (frames != null)
{
foreach (StackFrame frame in frames)
{
writer.WriteObjectStart(); // trace
writer.WritePropertyName("path");
writer.Write(frame.GetFileName());
writer.WritePropertyName("line");
writer.Write(frame.GetFileLineNumber());
writer.WritePropertyName("label");
MethodBase method = frame.GetMethod();
string label = method.Name;
if (method.ReflectedType != null)
{
label = method.ReflectedType.FullName + "." + label;
}
writer.Write(label);
writer.WriteObjectEnd(); // trace
}
}
writer.WriteArrayEnd(); // stack
if (descriptor.Truncated > 0)
{
writer.WritePropertyName("truncated");
writer.Write(descriptor.Truncated);
}
if (descriptor.Cause != null)
{
writer.WritePropertyName("cause");
writer.Write(descriptor.Cause);
}
writer.WriteObjectEnd(); // exception
}
private void ReportResult(RemoteTask task, State state, ExceptionDescriptor exception, string desc)
{
if (exception == null)
{
_server.TaskFinished(task, string.Empty, state.ToTaskResult());
}
else
{
_server.TaskOutput(task, "MUUHU", TaskOutputType.STDERR);
_server.TaskOutput(task, "MUUHU", TaskOutputType.DEBUGTRACE);
_server.TaskOutput(task, "\u2713", TaskOutputType.STDOUT);
_server.TaskOutput(task, "\u2717", TaskOutputType.STDOUT);
_server.TaskException(task, new[] { exception.ToTaskException(desc) });
_server.TaskOutput(task, "xxxxxxxxxxxxxxxxxxxxxxxxxx", TaskOutputType.STDOUT);
_server.TaskException(task, new[] { exception.ToTaskException(desc) });
_server.TaskFinished(task, exception.Type.Name, state.ToTaskResult());
}
}
/// <summary>
/// Visit each node in the cause chain. For each node:
/// Determine if it has already been described in one of the child subsegments' causes. If so, link there.
/// Otherwise, describe it and add it to the Cause and returns the list of <see cref="ExceptionDescriptor"/>.
/// </summary>
/// <param name="e">The exception to be added</param>
/// <param name="subsegments">The subsegments to search for existing exception descriptor.</param>
/// <returns> List of <see cref="ExceptionDescriptor"/></returns>
public List <ExceptionDescriptor> DescribeException(Exception e, IEnumerable <Subsegment> subsegments)
{
List <ExceptionDescriptor> result = new List <ExceptionDescriptor>();
// First check if the exception has been described in subsegment
ExceptionDescriptor ex = new ExceptionDescriptor();
IEnumerable <ExceptionDescriptor> existingExceptionDescriptors = null;
if (subsegments != null)
{
existingExceptionDescriptors = subsegments.Where(subsegment => subsegment.Cause != null && subsegment.Cause.IsExceptionAdded).SelectMany(subsegment => subsegment.Cause.ExceptionDescriptors);
}
ExceptionDescriptor existingDescriptor = null;
if (existingExceptionDescriptors != null)
{
existingDescriptor = existingExceptionDescriptors.FirstOrDefault(descriptor => e.Equals(descriptor.Exception));
}
// While referencing exception from child, record id if exists or cause and return.
if (existingDescriptor != null)
{
ex.Cause = existingDescriptor.Id != null ? existingDescriptor.Id : existingDescriptor.Cause;
ex.Id = null; // setting this to null since, cause is already populated with reference to downstream exception
result.Add(ex);
return(result);
}
// The exception is not described. Start describe it.
ExceptionDescriptor curDescriptor = new ExceptionDescriptor();
while (e != null)
{
curDescriptor.Exception = e;
curDescriptor.Message = e.Message;
curDescriptor.Type = e.GetType().Name;
StackFrame[] frames = new StackTrace(e, true).GetFrames();
if (frames != null && frames.Length > MaxStackFrameSize)
{
curDescriptor.Truncated = frames.Length - MaxStackFrameSize;
curDescriptor.Stack = new StackFrame[MaxStackFrameSize];
Array.Copy(frames, curDescriptor.Stack, MaxStackFrameSize);
}
else
{
curDescriptor.Stack = frames;
}
if (IsRemoteException(e))
{
curDescriptor.Remote = true;
}
result.Add(curDescriptor);
e = e.InnerException;
if (e != null)
{
// Inner exception alreay described
ExceptionDescriptor innerExceptionDescriptor = existingExceptionDescriptors != null?existingExceptionDescriptors.FirstOrDefault(d => d.Exception.Equals(e)) : null;
if (innerExceptionDescriptor != null)
{
curDescriptor.Cause = innerExceptionDescriptor.Id;
e = null;
}
else
{
var newDescriptor = new ExceptionDescriptor();
curDescriptor.Cause = newDescriptor.Id;
curDescriptor = newDescriptor;
}
}
}
return(result);
}
public ExceptionFacade(string message = null, System.Exception innerException = null)
: base(message, innerException)
{
this.exceptionDescriptor = new CommonExceptionDescriptor(message);
}
public ExceptionFacade(ExceptionDescriptor exceptionDescriptor, System.Exception innerException = null)
: base(null, innerException)
{
this.exceptionDescriptor = exceptionDescriptor;
}
/// <summary>
/// Initializes a new instance of the <see cref="ExceptionDescriptorResult"/> class.
/// </summary>
/// <param name="value">The descriptor value to return.</param>
public ExceptionDescriptorResult(ExceptionDescriptor value) : base(value)
{
}
public static TaskException ToTaskException(this ExceptionDescriptor exception, string desc)
{
return(new TaskException("x" + desc + "\r\n" + exception.Type.FullName, desc + "\r\n" + exception.Message, exception.StackTrace));
}
