def test_term_post_save(self):
"""Test that when terms are saved, the "Current" groups are kept
up-to-date.
"""
self.assertFalse(self.user.groups.exists()) # No groups yet
# Add an exec officer position (for which the post-save should add
# groups) in the current term:
officer_exec = Officer(user=self.user,
position=self.position_exec,
term=self.term)
officer_exec.save()
expected_groups = set(
self.position_exec.get_corresponding_groups(term=self.term))
groups = list(self.user.groups.all())
self.assertTrue(len(groups) > 0)
self.assertItemsEqual(groups, expected_groups)
# Make sure saving the current term is a no-op:
self.term.save()
groups = list(self.user.groups.all())
self.assertItemsEqual(groups, expected_groups)
# Add a regular officer position for this user in a new term (not
# "current"), and the user's group count should increase:
term_new = Term(term=Term.FALL, year=2012)
term_new.save()
officer_reg = Officer(user=self.user,
position=self.position_regular,
term=term_new)
officer_reg.save()
expected_groups.update(
self.position_regular.get_corresponding_groups(term=term_new))
groups = list(self.user.groups.all())
self.assertItemsEqual(groups, expected_groups)
# Now change the "new" term to be the current term:
term_new.current = True
term_new.save()
# The self.term object is stale now, so re-fetch it from the database:
self.term = Term.objects.get(pk=self.term.pk)
# We should expect that the user should still be a "Current Officer",
# but no longer "Current" for the groups specific to the exec position.
groups = list(self.user.groups.all())
# Get "expected_groups" over again, since the current term has changed:
expected_groups = set(
self.position_exec.get_corresponding_groups(term=self.term))
expected_groups.update(
self.position_regular.get_corresponding_groups(term=term_new))
self.assertItemsEqual(groups, expected_groups)
# Double-check some of the "Current" groups:
self.assertNotIn(self.exec_group_curr, groups)
self.assertNotIn(self.pos_exec_group_curr, groups)
self.assertIn(self.officer_group_curr, groups)
self.assertIn(self.pos_reg_group_curr, groups)
def test_save(self):
spring = Term(term=Term.SPRING, year=2012, current=False)
spring.save()
fall = Term(term=Term.FALL, year=2012, current=False)
fall.save()
self.assertFalse(Term.objects.filter(current=True).exists())
spring.current = True
spring.save()
current = Term.objects.filter(current=True)
self.assertEquals(len(current), 1)
self.assertEquals(current[0].year, 2012)
self.assertEquals(current[0].term, Term.SPRING)
fall.current = True
fall.save()
current = Term.objects.filter(current=True)
self.assertEquals(len(current), 1)
self.assertEquals(current[0].year, 2012)
self.assertEquals(current[0].term, Term.FALL)
def test_save(self):
spring = Term(term=Term.SPRING, year=2012, current=False)
spring.save()
fall = Term(term=Term.FALL, year=2012, current=False)
fall.save()
self.assertFalse(Term.objects.filter(current=True).exists())
spring.current = True
spring.save()
current = Term.objects.filter(current=True)
self.assertEquals(len(current), 1)
self.assertEquals(current[0].year, 2012)
self.assertEquals(current[0].term, Term.SPRING)
fall.current = True
fall.save()
current = Term.objects.filter(current=True)
self.assertEquals(len(current), 1)
self.assertEquals(current[0].year, 2012)
self.assertEquals(current[0].term, Term.FALL)
def test_term_post_save(self):
"""Test that when terms are saved, the "Current" groups are kept
up-to-date.
"""
self.assertFalse(self.user.groups.exists()) # No groups yet
# Add an exec officer position (for which the post-save should add
# groups) in the current term:
officer_exec = Officer(user=self.user, position=self.position_exec, term=self.term)
officer_exec.save()
expected_groups = set(self.position_exec.get_corresponding_groups(term=self.term))
groups = list(self.user.groups.all())
self.assertTrue(len(groups) > 0)
self.assertItemsEqual(groups, expected_groups)
# Make sure saving the current term is a no-op:
self.term.save()
groups = list(self.user.groups.all())
self.assertItemsEqual(groups, expected_groups)
# Add a regular officer position for this user in a new term (not
# "current"), and the user's group count should increase:
term_new = Term(term=Term.FALL, year=2012)
term_new.save()
officer_reg = Officer(user=self.user, position=self.position_regular, term=term_new)
officer_reg.save()
expected_groups.update(self.position_regular.get_corresponding_groups(term=term_new))
groups = list(self.user.groups.all())
self.assertItemsEqual(groups, expected_groups)
# Now change the "new" term to be the current term:
term_new.current = True
term_new.save()
# The self.term object is stale now, so re-fetch it from the database:
self.term = Term.objects.get(pk=self.term.pk)
# We should expect that the user should still be a "Current Officer",
# but no longer "Current" for the groups specific to the exec position.
groups = list(self.user.groups.all())
# Get "expected_groups" over again, since the current term has changed:
expected_groups = set(self.position_exec.get_corresponding_groups(term=self.term))
expected_groups.update(self.position_regular.get_corresponding_groups(term=term_new))
self.assertItemsEqual(groups, expected_groups)
# Double-check some of the "Current" groups:
self.assertNotIn(self.exec_group_curr, groups)
self.assertNotIn(self.pos_exec_group_curr, groups)
self.assertIn(self.officer_group_curr, groups)
self.assertIn(self.pos_reg_group_curr, groups)
