def count_resources(context, the_job):
db = context.get_compmake_db()
cache = get_job_cache(the_job, db=db)
if cache.state != Cache.DONE:
msg = 'The job %s was supposed to be finished: %s' % (the_job, cache)
raise Exception(msg)
cq = CacheQueryDB(db)
children = cq.tree_children_and_uodeps(the_job)
check_isinstance(children, set)
children.add(the_job)
res = {}
for j in children:
res[j] = context.comp_dynamic(my_get_job_cache, j, extra_dep=[Promise(j)],
job_id='count-%s-%s' % (the_job, j))
return context.comp(finalize_result, res)
