protected override IEnumerable <ITestCommand> EnumerateTestCommands(IMethodInfo method)
{
IEnumerable <ITestCommand> testCommands;
StackTrace timedOutTrace;
bool succeded = ManualTimeout.TryExecuteWithTimeout(() => BaseEnumerateTestCommands(method), out testCommands, out timedOutTrace);
if (!succeded)
{
return(ParameterGenerationTimedOutCommand.GetSingleCommand(method, timedOutTrace));
}
IEnumerable <CustomizingCommand> serialCommands = testCommands.Select(cmd => new CustomizingCommand(cmd));
var repeatedCommands = Enumerable.Repeat(serialCommands, Repeat).SelectMany(s => s);
return((!Debugger.IsAttached && Parallel) ? ParallelCommandGroup.WrapGroup(repeatedCommands) : repeatedCommands);
}
public override MethodResult Execute(object testClass)
{
/*
* We have to do timeout ourselves, because xunit can't handle the fact that it's own TimeOutCommand returns exceptions with null stack traces
* It also leaves the method executing, which hangs the build.
*/
return(WithRetry(3, 6,
delegate
{
try
{
return ManualTimeout.ExecuteWithTimeout(() => InnerCommand.Execute(testClass));
}
finally
{
GC.Collect();
GC.WaitForPendingFinalizers();
}
}));
}