def setUp(self):
self.user1 = User.objects.create_user('bertie', '*****@*****.**',
'bertword')
self.user1.is_active = True
self.user1.save()
self.user2 = User.objects.create_user('Van Gogh', '*****@*****.**', 'vancode')
self.user2.is_active = True
self.user2.save()
self.user3 = User.objects.create_user('Chuck Norris', '*****@*****.**', 'dontask')
self.user3.is_active = True
self.user3.save()
self.course1 = Course(**course1_data)
self.course1.instructor = self.user2
self.course1.organiser = self.user2
self.course1.save()
self.uc = UserCourse(course=self.course1, user=self.user1)
self.uc.save()
self.lesson = Lesson(name="Test Lesson 1", course = self.course1)
self.lesson.save()
self.li = LearningIntention(lesson=self.lesson, text="Intend...")
self.li.save()
self.uli = UserLearningIntention(user=self.user1,
learning_intention = self.li)
self.lid1 = LearningIntentionDetail(
learning_intention=self.li,
text ="LID A",
lid_type=LearningIntentionDetail.SUCCESS_CRITERION)
self.lid2 = LearningIntentionDetail(
learning_intention=self.li,
text ="LID B",
lid_type=LearningIntentionDetail.SUCCESS_CRITERION)
self.lid3 = LearningIntentionDetail(
learning_intention=self.li,
text ="LID C",
lid_type=LearningIntentionDetail.LEARNING_OUTCOME)
self.lid1.save()
self.lid2.save()
self.lid3.save()
self.ulid1 = UserLearningIntentionDetail(user=self.user1,
learning_intention_detail=self.lid1)
self.ulid1.save()
self.ulid2 = UserLearningIntentionDetail(user=self.user1,
learning_intention_detail=self.lid2)
self.ulid2.save()
self.ulid3 = UserLearningIntentionDetail(user=self.user1,
learning_intention_detail=self.lid3)
self.ulid3.save()
def setUp(self):
self.user1 = User.objects.create_user('bertie', '*****@*****.**',
'bertword')
self.user1.is_active = True
self.user1.save()
self.user2 = User.objects.create_user('flo', '*****@*****.**', 'flo')
self.user2.is_active = True
self.user2.save()
self.course1 = Course(**course1_data)
self.course1.instructor = self.user1
self.course1.organiser = self.user1
self.course1.save()
self.course2 = Course(**course2_data)
self.course2.instructor = self.user1
self.course2.organiser = self.user1
self.course2.save()
self.uc = UserCourse(course=self.course1, user=self.user2)
self.uc.save()
self.lesson = Lesson(name="Test Lesson 1", course = self.course1)
self.lesson.save()
self.lesson2 = Lesson(name="Test Lesson 2", course = self.course2)
self.lesson2.save()
self.li = LearningIntention(lesson=self.lesson, text="Intend...")
self.li2 = LearningIntention(lesson=self.lesson2, text="Explore...")
self.li.save()
self.li2.save()
self.lid = LearningIntentionDetail(
learning_intention=self.li,
text ="Criterion...",
lid_type=LearningIntentionDetail.SUCCESS_CRITERION)
self.lid2 = LearningIntentionDetail(
learning_intention=self.li2,
text ="Criterion...",
lid_type=LearningIntentionDetail.SUCCESS_CRITERION)
self.lid.save()
self.lid2.save()
self.ulid = UserLearningIntentionDetail(
user=self.user2, learning_intention_detail=self.lid)
self.ulid.save()
class UserLearningIntentionDetailModelTests(TestCase):
"""Test model behaviour of user interaction with
learning intention details"""
def setUp(self):
self.user1 = User.objects.create_user('bertie', '*****@*****.**',
'bertword')
self.user1.is_active = True
self.user1.save()
self.user2 = User.objects.create_user('flo', '*****@*****.**', 'flo')
self.user2.is_active = True
self.user2.save()
self.course1 = Course(**course1_data)
self.course1.instructor = self.user1
self.course1.organiser = self.user1
self.course1.save()
self.course2 = Course(**course2_data)
self.course2.instructor = self.user1
self.course2.organiser = self.user1
self.course2.save()
self.uc = UserCourse(course=self.course1, user=self.user2)
self.uc.save()
self.lesson = Lesson(name="Test Lesson 1", course = self.course1)
self.lesson.save()
self.lesson2 = Lesson(name="Test Lesson 2", course = self.course2)
self.lesson2.save()
self.li = LearningIntention(lesson=self.lesson, text="Intend...")
self.li2 = LearningIntention(lesson=self.lesson2, text="Explore...")
self.li.save()
self.li2.save()
self.lid = LearningIntentionDetail(
learning_intention=self.li,
text ="Criterion...",
lid_type=LearningIntentionDetail.SUCCESS_CRITERION)
self.lid2 = LearningIntentionDetail(
learning_intention=self.li2,
text ="Criterion...",
lid_type=LearningIntentionDetail.SUCCESS_CRITERION)
self.lid.save()
self.lid2.save()
self.ulid = UserLearningIntentionDetail(
user=self.user2, learning_intention_detail=self.lid)
self.ulid.save()
def test_cycling_first_click_on_a_LID_triggers_save(self):
"""When user first clicks on a LID, a ULID needs a primary key
The first time a user clicks on a LID (learning intention detail),
a ULID interaction will be created in memory by the view
userlearningintentiondetail_cycle, having no PK. The model cycle()
should check and save to the database if this is the first click."""
# Enrol user on course 2:
UserCourse(course=self.course2, user=self.user2).save()
# Simulate first click on LID:
ulid_mem = UserLearningIntentionDetail(
user=self.user2, learning_intention_detail=self.lid2)
self.assertFalse(ulid_mem.pk)
ulid_mem.cycle()
self.assertTrue(ulid_mem.pk)
def test__checkrep_passes_initial_state(self):
"""Test the internal representation checker with LID interaction"""
self.assertTrue(self.ulid._checkrep(), "ULID _checkrep failed")
def test__checkrep_picks_up_errored_initial_states(self):
self.ulid.condition = ULIDConditions.amber #errored state
self.assertFalse(self.ulid._checkrep())
self.ulid.condition = ULIDConditions.green #errored state
self.assertFalse(self.ulid._checkrep())
def test__checkrep_picks_up_nonsense_conditions(self):
self.ulid.condition = None
with self.assertRaises(CheckRepError):
self.ulid._checkrep()
self.ulid.condition = "topaz"
with self.assertRaises(CheckRepError):
self.ulid._checkrep()
def test_save(self):
"""Test the save functionality
Principally, it should not save unless the user is enrolled
on the corresponding course"""
ulid2 = UserLearningIntentionDetail(user=self.user1,
learning_intention_detail=self.lid2)
ulid2.save()
self.assertIsNone(ulid2.pk) #should fail, user not on corr. course
def test_cycle(self):
"""Check that state cycling works"""
self.assertTrue(self.ulid._checkrep(), "Failure prior to cycle")
self.assertEqual(self.ulid.condition, ULIDConditions.red)
self.ulid.cycle()
self.assertTrue(self.ulid._checkrep(), "Fail after first cycle")
self.assertEqual(self.ulid.condition, ULIDConditions.amber)
self.ulid.cycle()
self.assertTrue(self.ulid._checkrep(), "Fail after second cycle")
self.assertEqual(self.ulid.condition, ULIDConditions.green)
self.ulid.cycle()
self.assertTrue(self.ulid._checkrep(), "Fail after third cycle")
self.assertEqual(self.ulid.condition, ULIDConditions.red)
def test_cycle_history_timebar(self):
"""Test 5 minute timebar on history updates
History of cycling events should append a new event if over 5 mins
have elapsed since the last event, otherwise replace last history.
"""
self.assertTrue(self.ulid._checkrep(), "Failure prior to cycle")
#First check that rapid successive cycles don't append to history,
#intead, last entry should be replaced
#NB: ulid.hist is JSON string. Count hist2list elements instead
self.ulid.cycle()
count1 = len(self.ulid.hist2list())
self.ulid.cycle()
count2 = len(self.ulid.hist2list())
self.assertEqual(count2, count1, "History grew when it shouldn't have")
#Doctor the date to 10 mins prior,
#check that subsequent cycle does append to history
hist = json.loads(self.ulid.history)
last_event = hist.pop()
last_time = last_event[0]
last_time = last_time - 600 #600 seconds earlier
hist.append((last_time, last_event[1]))
self.ulid.history = json.dumps(hist)
self.ulid.cycle()
count3 = len(self.ulid.hist2list())
self.assertGreater(count3, count2,
"History did not grow when it should")
def test_hist2list(self):
"""See that history converts to list properly"""
h2l_output = self.ulid.hist2list()
self.assertIsInstance(h2l_output, list, "Output should be a list")
for row in h2l_output:
self.assertIsInstance(row, tuple, "Entry should be a tuple")
self.assertIsInstance(row[0], datetime.datetime,
"Should be a datetime")
self.assertTrue(is_aware(row[0]), "Datetime not TZ aware")
self.assertIsInstance(row[1], str, "Action should be a string")
last = h2l_output.pop()
self.assertEqual(last[1], 'SET_RED', "Action should be SET_RED")
def test_get_status(self):
"""Test that the correct status is returned"""
self.assertEqual(self.ulid.get_status(), 'red',
"Status should be 'red'")
self.ulid.cycle()
self.assertEqual(self.ulid.get_status(), 'amber',
"Status should be 'amber'")
self.ulid.cycle()
self.assertEqual(self.ulid.get_status(), 'green',
"Status should be 'green'")
self.ulid.cycle()
self.assertEqual(self.ulid.get_status(), 'red',
"Status should be 'red'")
def test___str__(self):
"""Test that the desired info is in the unicode method"""
s = self.ulid.__str__()
self.assertIn(self.ulid.user.username, s,
"The username should be in the unicode")
self.assertIn(self.ulid.learning_intention_detail.text[:10], s,
"The first 10 chars of the criterion_text "
"should be in the unicode")
def test___unicode__(self):
"""Test that the desired info is in the unicode method"""
unicod = self.ulid.__unicode__()
s = u"ULID:%s, User:%s, LID:%s" % \
(self.ulid.pk, self.ulid.user.pk,
self.ulid.learning_intention_detail.pk)
self.assertEqual(unicod, s, "Unicode output failure")
def setUp(self):
self.user1 = User.objects.create_user('bertie', '*****@*****.**',
'bertword')
self.user1.is_active = True
self.user1.save()
self.user2 = User.objects.create_user('flo', '*****@*****.**', 'flo')
self.user2.is_active = True
self.user2.save()
self.course1 = Course(**course1_data)
self.course1.instructor = self.user1
self.course1.organiser = self.user1
self.course1.save()
self.uc = UserCourse(course=self.course1, user=self.user2)
self.uc.save()
self.lesson = Lesson(name="Test Lesson 1", course = self.course1)
self.lesson.save()
self.li = LearningIntention(lesson=self.lesson, text="Intend...")
self.li.save()
self.uli = UserLearningIntention(user=self.user2,
learning_intention = self.li)
self.lid1 = LearningIntentionDetail(
learning_intention=self.li,
text ="LID A",
lid_type=LearningIntentionDetail.SUCCESS_CRITERION)
self.lid2 = LearningIntentionDetail(
learning_intention=self.li,
text ="LID B",
lid_type=LearningIntentionDetail.SUCCESS_CRITERION)
self.lid3 = LearningIntentionDetail(
learning_intention=self.li,
text ="LID C",
lid_type=LearningIntentionDetail.SUCCESS_CRITERION)
self.lid4 = LearningIntentionDetail(
learning_intention=self.li,
text ="LID D",
lid_type=LearningIntentionDetail.LEARNING_OUTCOME)
self.lid5 = LearningIntentionDetail(
learning_intention=self.li,
text ="LID E",
lid_type=LearningIntentionDetail.LEARNING_OUTCOME)
self.lid6 = LearningIntentionDetail(
learning_intention=self.li,
text ="LID F",
lid_type=LearningIntentionDetail.LEARNING_OUTCOME)
self.lid1.save()
self.lid2.save()
self.lid3.save()
self.lid4.save()
self.lid5.save()
self.lid6.save()
self.ulid1 = UserLearningIntentionDetail(user=self.user2,
learning_intention_detail=self.lid1)
self.ulid1.save()
self.ulid2 = UserLearningIntentionDetail(user=self.user2,
learning_intention_detail=self.lid2)
self.ulid2.save()
self.ulid3 = UserLearningIntentionDetail(user=self.user2,
learning_intention_detail=self.lid3)
self.ulid3.save()
self.ulid4 = UserLearningIntentionDetail(user=self.user2,
learning_intention_detail=self.lid4)
self.ulid4.save()
self.ulid5 = UserLearningIntentionDetail(user=self.user2,
learning_intention_detail=self.lid5)
self.ulid5.save()
self.ulid6 = UserLearningIntentionDetail(user=self.user2,
learning_intention_detail=self.lid6)
self.ulid6.save()
class UserLearningIntentionModelTests(TestCase):
"""Test model behaviour of user interaction with learning intentions"""
def setUp(self):
self.user1 = User.objects.create_user('bertie', '*****@*****.**',
'bertword')
self.user1.is_active = True
self.user1.save()
self.user2 = User.objects.create_user('flo', '*****@*****.**', 'flo')
self.user2.is_active = True
self.user2.save()
self.course1 = Course(**course1_data)
self.course1.instructor = self.user1
self.course1.organiser = self.user1
self.course1.save()
self.uc = UserCourse(course=self.course1, user=self.user2)
self.uc.save()
self.lesson = Lesson(name="Test Lesson 1", course = self.course1)
self.lesson.save()
self.li = LearningIntention(lesson=self.lesson, text="Intend...")
self.li.save()
self.uli = UserLearningIntention(user=self.user2,
learning_intention = self.li)
self.lid1 = LearningIntentionDetail(
learning_intention=self.li,
text ="LID A",
lid_type=LearningIntentionDetail.SUCCESS_CRITERION)
self.lid2 = LearningIntentionDetail(
learning_intention=self.li,
text ="LID B",
lid_type=LearningIntentionDetail.SUCCESS_CRITERION)
self.lid3 = LearningIntentionDetail(
learning_intention=self.li,
text ="LID C",
lid_type=LearningIntentionDetail.SUCCESS_CRITERION)
self.lid4 = LearningIntentionDetail(
learning_intention=self.li,
text ="LID D",
lid_type=LearningIntentionDetail.LEARNING_OUTCOME)
self.lid5 = LearningIntentionDetail(
learning_intention=self.li,
text ="LID E",
lid_type=LearningIntentionDetail.LEARNING_OUTCOME)
self.lid6 = LearningIntentionDetail(
learning_intention=self.li,
text ="LID F",
lid_type=LearningIntentionDetail.LEARNING_OUTCOME)
self.lid1.save()
self.lid2.save()
self.lid3.save()
self.lid4.save()
self.lid5.save()
self.lid6.save()
self.ulid1 = UserLearningIntentionDetail(user=self.user2,
learning_intention_detail=self.lid1)
self.ulid1.save()
self.ulid2 = UserLearningIntentionDetail(user=self.user2,
learning_intention_detail=self.lid2)
self.ulid2.save()
self.ulid3 = UserLearningIntentionDetail(user=self.user2,
learning_intention_detail=self.lid3)
self.ulid3.save()
self.ulid4 = UserLearningIntentionDetail(user=self.user2,
learning_intention_detail=self.lid4)
self.ulid4.save()
self.ulid5 = UserLearningIntentionDetail(user=self.user2,
learning_intention_detail=self.lid5)
self.ulid5.save()
self.ulid6 = UserLearningIntentionDetail(user=self.user2,
learning_intention_detail=self.lid6)
self.ulid6.save()
def test___unicode__(self):
self.assertEqual(u"ULI:%s, User:%s, LI:%s" % \
(self.uli.pk, self.user2.pk, self.li.pk), self.uli.__unicode__())
def test___str__(self):
self.assertEqual(u"User %s's data for LI:%s..." % \
(self.user2.username, self.li.text[:10]), self.uli.__str__())
def test_progress(self):
self.assertEqual(self.uli.progress(), {u'SC':(0,3), u'LO':(0,3)})
self.ulid1.cycle()
self.assertEqual(self.uli.progress(), {u'SC':(0,3), u'LO':(0,3)})
self.ulid1.cycle()
self.assertEqual(self.uli.progress(), {u'SC':(1,3), u'LO':(0,3)})
self.ulid4.cycle()
self.assertEqual(self.uli.progress(), {u'SC':(1,3), u'LO':(0,3)})
self.ulid4.cycle()
self.assertEqual(self.uli.progress(), {u'SC':(1,3), u'LO':(1,3)})
self.ulid2.cycle()
self.ulid2.cycle()
self.ulid3.cycle()
self.assertEqual(self.uli.progress(), {u'SC':(2,3), u'LO':(1,3)})
self.ulid3.cycle()
self.ulid4.cycle()
self.assertEqual(self.uli.progress(), {u'SC':(3,3), u'LO':(0,3)})
self.ulid5.cycle()
self.ulid5.cycle()
self.assertEqual(self.uli.progress(), {u'SC':(3,3), u'LO':(1,3)})
self.ulid6.cycle()
self.ulid6.cycle()
self.assertEqual(self.uli.progress(), {u'SC':(3,3), u'LO':(2,3)})
class UserLearningIntentionViewTests(TestCase):
"""Test views for learning intention interaction"""
def setUp(self):
self.user1 = User.objects.create_user('bertie', '*****@*****.**',
'bertword')
self.user1.is_active = True
self.user1.save()
self.user2 = User.objects.create_user('Van Gogh', '*****@*****.**', 'vancode')
self.user2.is_active = True
self.user2.save()
self.user3 = User.objects.create_user('Chuck Norris', '*****@*****.**', 'dontask')
self.user3.is_active = True
self.user3.save()
self.course1 = Course(**course1_data)
self.course1.instructor = self.user2
self.course1.organiser = self.user2
self.course1.save()
self.uc = UserCourse(course=self.course1, user=self.user1)
self.uc.save()
self.lesson = Lesson(name="Test Lesson 1", course = self.course1)
self.lesson.save()
self.li = LearningIntention(lesson=self.lesson, text="Intend...")
self.li.save()
self.uli = UserLearningIntention(user=self.user1,
learning_intention = self.li)
self.lid1 = LearningIntentionDetail(
learning_intention=self.li,
text ="LID A",
lid_type=LearningIntentionDetail.SUCCESS_CRITERION)
self.lid2 = LearningIntentionDetail(
learning_intention=self.li,
text ="LID B",
lid_type=LearningIntentionDetail.SUCCESS_CRITERION)
self.lid3 = LearningIntentionDetail(
learning_intention=self.li,
text ="LID C",
lid_type=LearningIntentionDetail.LEARNING_OUTCOME)
self.lid1.save()
self.lid2.save()
self.lid3.save()
self.ulid1 = UserLearningIntentionDetail(user=self.user1,
learning_intention_detail=self.lid1)
self.ulid1.save()
self.ulid2 = UserLearningIntentionDetail(user=self.user1,
learning_intention_detail=self.lid2)
self.ulid2.save()
self.ulid3 = UserLearningIntentionDetail(user=self.user1,
learning_intention_detail=self.lid3)
self.ulid3.save()
def test_userlearningintention_cycle_redirect_not_enrolled(self):
"""If user not enrolled, can't cycle learning intentions"""
not_enrolled_user = self.user3
course = self.course1
lid = self.lid1
self.client.login(username='******', password='******')
cycle_url = "/interaction/learningintentiondetail/{0}/cycle/" \
.format(lid.pk)
response = self.client.get(cycle_url)
parsed_json = json.loads(response.content)
self.assertEqual(parsed_json['authenticated'], True)
self.assertEqual(parsed_json['enrolled'], False)
self.assertEqual(parsed_json['course_pk'], 1)
def test_userlearningintention_cycle_context(self):
"""Ensure correct context variables present for enrolled user"""
enrolled_user = self.user1
course = self.course1
lid = self.lid1
self.client.login(username="******", password="******")
cycle_url = "/interaction/learningintentiondetail/{0}/cycle/" \
.format(lid.pk)
response = self.client.get(cycle_url)
self.assertEqual(response.status_code, 200)
parsed_json = json.loads(response.content)
self.assertEqual(parsed_json['authenticated'], True)
self.assertEqual(parsed_json['enrolled'], True)
self.assertEqual(parsed_json['progress'], {u'SC': [0, 2], u'LO': [0, 1]})
self.assertEqual(parsed_json['condition'], 1)
def test_userlearningintention_progress_bar(self):
"""View returns correct data for AJAX call"""
#self.fail("fix");
#Not logged in
response = self.client.get('/interaction/learningintentiondetail'\
'/1/progress/')
self.assertEqual(response.status_code, 302)
#Now logged in
self.client.login(username='******', password='******')
#current implementation will not record progress without an
#initial cycle
self.client.get('/interaction/learningintentiondetail/{0}/cycle/'\
.format(self.lid1.pk))
response = self.client.get(
'/interaction/learningintentiondetail/{0}/progress/'\
.format(self.lid1.pk))
self.assertEqual(response.status_code, 200)
