protected string RunDependencies(Zone tzone, ZoneService testsvc,
Evaluations.DependencyGraph dg)
{
Evaluation.EvaluationList border = dg.GetBuildOrder();
bool suc;
//Copy zones first
foreach (AutoEvaluation eval in border) {
Zone ezone = testsvc.Synchronize(eval);
testsvc.CopyZone(tzone, ezone);
}
//Run the deps
foreach (AutoEvaluation eval in border) {
m_logger.Log("Running Dep: " + eval.Name);
if (eval.IsBuild)
RunBuildTest(tzone, eval, out suc);
else {
string xmlout = RunTest(tzone, eval);
if (eval.ResultType == Result.AUTO_TYPE) {
AutoResult res = new AutoResult();
res.XmlResult = xmlout;
suc = (res.Success != AutoResult.CRITICALLYFLAWED);
} else
suc = true;
}
if (!suc)
return eval.Name;
}
return null;
}
/// <summary>
/// Main worker thread for the testing center
/// </summary>
public void TestWorker()
{
AutoJobTest job;
bool bsuc;
Evaluations evals = new Evaluations(m_ident);
AutoJobs jobs = new AutoJobs(m_ident);
ZoneService testsvc = new ZoneService("auto", m_ident, m_logger);
ZoneService stusvc = new ZoneService("stu", m_ident, m_logger);
Submissions subs = new Submissions(m_ident);
while (!m_shutdown) {
//Get job
try {
job = jobs.Claim(m_ipaddress, m_desc);
if (job != null) {
m_status = Status.RUNNING;
Submission sub = subs.GetInfo(job.SubmissionID);
m_logger.Log(String.Format("Claimed job: JOB: {0} EVAL: {1} SUB: {2}",
job.JobName, job.AutoEval.Name, new Principals(m_ident).GetInfo(sub.PrincipalID).Name));
m_logger.Log("Synchronizing eval and student zones");
//Sync test zone
Zone tzone = testsvc.Synchronize(job.AutoEval);
//Sync stu zone
Zone szone = stusvc.Synchronize(sub);
//Copy stu zone into test zone
testsvc.CopyZone(tzone, szone);
//Create dep graph and run deps
m_logger.Log("Beginning dependency running");
Evaluations.DependencyGraph dg =
new Evaluations.DependencyGraph(job.AutoEval, m_ident);
string faildep, xmloutput="";
if (null != (faildep = RunDependencies(tzone, testsvc, dg))) {
xmloutput = FormErrorXml(AutoResult.DEPFAIL,
"Test unable to run, dependency: " +
faildep + " failed to complete successfully!",
job.AutoEval.Points);
m_logger.Log("Dependency fail (" + faildep + "), not running main test",
TestLogger.LogType.WARNING);
} else {
//Run test and gather result
m_logger.Log("Starting run of test");
if (job.AutoEval.IsBuild)
xmloutput = RunBuildTest(tzone, job.AutoEval, out bsuc);
else
xmloutput = RunTest(tzone, job.AutoEval);
}
//Post result
xmloutput = Globals.PurifyZeroes(xmloutput);
if (!PostResult(job, xmloutput))
m_logger.Log("Error logging result", TestLogger.LogType.ERROR);
else
m_logger.Log("Test completed, result stored");
//Clear the job out
jobs.FinishTest(job);
}
} catch (Exception er) {
m_logger.Log("Unexpected and fatal error during testing: MESSAGE: " + er.Message, TestLogger.LogType.ERROR);
}
m_status = Status.QUEUED;
Thread.Sleep(TimeSpan.FromSeconds(5));
}
}