def run_test():
# transaction.commit(using='test')
################################################################################################
print
print
semester = Semester.objects.all()[0]
print "testing assign_tasks for every member of semester:", semester
print
print "which review milestone would you like to perform a routing for?"
# print "choose from one of the following:", [int(rm.id) for rm in list(ReviewMilestone.objects.all())]
print "choose an id from one of the following:"
for rm in list(ReviewMilestone.objects.all()):
print str(int(rm.id))+":",rm.assignment.name
review_milestone = ReviewMilestone.objects.get(id=int(raw_input()))
print "review milestone selected:", review_milestone
reviewers = list(User.objects.filter(membership__semester=review_milestone.assignment.semester))
random.shuffle(reviewers)
print "assigning reviewers... this may take a while--please be patient."
l = len(reviewers)
# assign every reviewer in the class
for r in xrange(l):
print "assigning reviewer", r, "out of", l
rr.assign_tasks(review_milestone, reviewers[r])
# ################################################################################################
print 'look at the db to see changes, then press enter:'
raw_input()
print 'rolling back'
# delete and recreate all ChunkReviews in this ReviewMilestone
ChunkReview.objects.filter(chunk__file__submission__milestone=review_milestone.submit_milestone).delete()
from django.db.models.query import prefetch_related_objects
from tasks.models import Task, app_settings
from chunks.models import Chunk, ReviewMilestone, SubmitMilestone, Assignment, Semester, Milestone, Submission, File
from accounts.models import Member
import random
import sys
import logging
import randomrouting.random_routing as rr
print
print "testing assign_tasks for every member of 6.005 - Spring 2013"
print "number of chunks with at least 1 student line:", Chunk.objects.filter(student_lines__gte=1).count()
print "number of chunks by rcm:", Chunk.objects.filter(student_lines__gte=1, pk__in=Chunk.objects.filter(file__submission__authors__username='******')).count()
review_milestone = ReviewMilestone.objects.get(pk=2)
print "review milestone:",review_milestone
reviewers = list(User.objects.filter(membership__semester=review_milestone.assignment.semester))
random.shuffle(reviewers)
print "members of 6.005 - Spring 2013:",[r.username for r in reviewers]
print
num_chunks = 0;
for r in reviewers:
role = str(Member.objects.get(user=r,semester=review_milestone.assignment.semester).get_role_display())
num_tasks_to_assign = rr.get_num_tasks_for_user(review_milestone, r)
print "reviewer:",r,"("+role+" - needs "+str(num_tasks_to_assign)+" chunks)"
print "num reviewable chunks:",len(rr.get_reviewable_chunks(review_milestone, r))
chunks_to_assign = rr.assign_tasks(review_milestone, r, routing_algorithm='random', tasks_to_assign=None, simulate=False)
print "chunks assigned:",[c['id'] for c in chunks_to_assign]
num_chunks+=len(chunks_to_assign)
print
print "total number of chunks assigned:",num_chunks
rr_task3.save() # There are 50 chunks that are a part of the fake SubmitMilestone print "num chunks in caesar :",Chunk.objects.count() # None of the chunks are assigned to any reviewers # None of the chunks have too few student lines # None of the chunks are excluded from the review process # None of the chunks were authored by anyone in the class print "num chunks in fake SubmitMilestone :",Chunk.objects.filter(file__submission__milestone=rr_submit_milestone).count() # All 50 chunks are reviewable by ANY reviewer in the class print "num chunks reviewable by",user_in_class.username," :",len(rr.get_reviewable_chunks(rr_review_milestone, user_in_class)) print # If I run the routing algorithm for one student in the class print "assigning chunks to",user_in_class.username,"..." assigned_chunks = rr.assign_tasks(rr_review_milestone,user_in_class,simulate=True) rr_tasks = [Task(reviewer_id=user_in_class.id,chunk_id=c.id,milestone=rr_review_milestone,submission_id=c.file.submission.id) for c in assigned_chunks] [t.save() for t in rr_tasks] print "chunks assigned to",user_in_class.username," :",[c.id for c in assigned_chunks] print # Now 0 chunks are reviewable by the same reviewer print "num chunks reviewable by",user_in_class.username," :",len(rr.get_reviewable_chunks(rr_review_milestone, user_in_class)) # If I run the routing algorithm again for the same student print "assigning chunks to",user_in_class.username,"..." assigned_chunks = rr.assign_tasks(rr_review_milestone,user_in_class,simulate=True) rr_tasks2 = [Task(reviewer_id=user_in_class.id,chunk_id=c.id,milestone=rr_review_milestone,submission_id=c.file.submission.id) for c in assigned_chunks] [t.save() for t in rr_tasks2] print "chunks assigned to",user_in_class.username," :",[c.id for c in assigned_chunks] print
