def test_update(self):
from Ganga.GPI import LHCbTask, LHCbTransform, jobs
t = LHCbTask()
tr = LHCbTransform(application=DaVinci(), backend=Dirac())
t.appendTransform(tr)
try:
bkQueryList = [BKTestQuery(stripping20up)]
tr.updateQuery()
assert false, 'Should have thrown exception if updated with no query'
except:
tr.addQuery(BKTestQuery(stripping20down))
# Check some new data added
assert len(tr.inputdata), 'No data added after call to update'
try:
# Shouldn't allow a second update before processed the data in
# toProcess_dataset
tr.updateQuery()
assert false, 'Should have thrown an error if updated with files already to process'
except:
# run so can update again with a removed dataset recall that jobs with the
# old dataset only created when run called.
t.run()
assert len(tr.getJobs()), "No Jobs created upon run()"
job = jobs(int(tr.getJobs()[0].fqid.split('.')[0]))
sleep_until_state(job, 300, 'submitted')
del tr._impl.query.dataset.files[0]
tr.update(True)
# Check the dead dataset is picked up
assert len(
tr._impl.removed_data.files), "Didn\'t Pick up loss of a dataset"
job.remove()
