def test_add_course_milestone(self):
""" Unit Test: test_add_course_milestone """
with self.assertNumQueries(3):
api.add_course_milestone(
self.test_course_key,
self.relationship_types['REQUIRES'],
self.test_milestone
)
requirer_milestones = api.get_course_milestones(
self.test_course_key,
self.relationship_types['REQUIRES']
)
self.assertEqual(len(requirer_milestones), 1)
with self.assertNumQueries(3):
api.add_course_milestone(
self.test_prerequisite_course_key,
self.relationship_types['FULFILLS'],
self.test_milestone
)
fulfiller_milestones = api.get_course_milestones(
self.test_prerequisite_course_key,
self.relationship_types['FULFILLS'],
)
self.assertEqual(len(fulfiller_milestones), 1)
def test_remove_course_milestone(self):
""" Unit Test: test_remove_course_milestone """
api.add_course_milestone(self.test_course_key,
self.relationship_types['REQUIRES'],
self.test_milestone)
requirer_milestones = api.get_course_milestones(
self.test_course_key, self.relationship_types['REQUIRES'])
self.assertEqual(len(requirer_milestones), 1)
with self.assertNumQueries(2):
api.remove_course_milestone(self.test_course_key,
self.test_milestone)
requirer_milestones = api.get_course_milestones(self.test_course_key)
self.assertEqual(len(requirer_milestones), 0)
def fulfill_course_milestone(course_key, user):
"""
Marks the course specified by the given course_key as complete for the given user.
If any other courses require this course as a prerequisite, their milestones will be appropriately updated.
"""
if not ENABLE_MILESTONES_APP.is_enabled():
return None
try:
course_milestones = milestones_api.get_course_milestones(course_key=course_key, relationship="fulfills")
except InvalidMilestoneRelationshipTypeException:
# we have not seeded milestone relationship types
seed_milestone_relationship_types()
course_milestones = milestones_api.get_course_milestones(course_key=course_key, relationship="fulfills")
for milestone in course_milestones:
milestones_api.add_user_milestone({'id': user.id}, milestone)
def fulfill_course_milestone(course_key, user):
"""
Marks the course specified by the given course_key as complete for the given user.
If any other courses require this course as a prerequisite, their milestones will be appropriately updated.
"""
if not settings.FEATURES.get('MILESTONES_APP'):
return None
try:
course_milestones = milestones_api.get_course_milestones(course_key=course_key, relationship="fulfills")
except InvalidMilestoneRelationshipTypeException:
# we have not seeded milestone relationship types
seed_milestone_relationship_types()
course_milestones = milestones_api.get_course_milestones(course_key=course_key, relationship="fulfills")
for milestone in course_milestones:
milestones_api.add_user_milestone({'id': user.id}, milestone)
def get_course_milestones(course_id):
"""
Client API operation adapter/wrapper
"""
if not ENABLE_MILESTONES_APP.is_enabled():
return []
return milestones_api.get_course_milestones(course_id)
def test_remove_course_milestone_missing_milestone(self):
""" Unit Test: test_remove_course_milestone_missing_milestone """
with self.assertNumQueries(1):
api.remove_course_milestone(self.test_course_key,
self.test_milestone)
requirer_milestones = api.get_course_milestones(self.test_course_key)
self.assertEqual(len(requirer_milestones), 0)
def get_course_milestones(course_id):
"""
Client API operation adapter/wrapper
"""
if not settings.FEATURES.get('MILESTONES_APP'):
return []
return milestones_api.get_course_milestones(course_id)
def test_remove_content_references(self):
""" Unit Test: test_remove_content_references """
# Add a course dependency on the test milestone
api.add_course_milestone(
self.test_course_key,
self.relationship_types['REQUIRES'],
self.test_milestone
)
self.assertEqual(len(api.get_course_milestones(self.test_course_key)), 1)
# Add a content fulfillment for the test milestone
api.add_course_content_milestone(
self.test_course_key,
self.test_content_key,
self.relationship_types['FULFILLS'],
self.test_milestone
)
milestones = api.get_course_content_milestones(self.test_course_key, self.test_content_key)
self.assertEqual(len(milestones), 1)
# Remove the content dependency
with self.assertNumQueries(2):
api.remove_content_references(self.test_content_key)
milestones = api.get_course_content_milestones(self.test_course_key, self.test_content_key)
self.assertEqual(len(milestones), 0)
def get_course_milestones(course_id):
"""
Client API operation adapter/wrapper
"""
if not settings.FEATURES.get('MILESTONES_APP'):
return []
return milestones_api.get_course_milestones(course_id)
def test_remove_course_milestone(self):
""" Unit Test: test_remove_course_milestone """
api.add_course_milestone(
self.test_course_key,
self.relationship_types['REQUIRES'],
self.test_milestone
)
requirer_milestones = api.get_course_milestones(
self.test_course_key,
self.relationship_types['REQUIRES']
)
self.assertEqual(len(requirer_milestones), 1)
with self.assertNumQueries(2):
api.remove_course_milestone(self.test_course_key, self.test_milestone)
requirer_milestones = api.get_course_milestones(self.test_course_key)
self.assertEqual(len(requirer_milestones), 0)
def get_course_milestones(course_id):
"""
Client API operation adapter/wrapper
"""
if not settings.FEATURES.get('MILESTONES_APP', False):
return []
from milestones import api as milestones_api
return milestones_api.get_course_milestones(course_id)
def fulfill_course_milestone(course_key, user):
"""
Marks the course specified by the given course_key as complete for the given user.
If any other courses require this course as a prerequisite, their milestones will be appropriately updated.
"""
if not settings.FEATURES.get('MILESTONES_APP', False):
return None
from milestones import api as milestones_api
from milestones.exceptions import InvalidMilestoneRelationshipTypeException
try:
course_milestones = milestones_api.get_course_milestones(course_key=course_key, relationship="fulfills")
except InvalidMilestoneRelationshipTypeException:
# we have not seeded milestone relationship types
seed_milestone_relationship_types()
course_milestones = milestones_api.get_course_milestones(course_key=course_key, relationship="fulfills")
for milestone in course_milestones:
milestones_api.add_user_milestone({'id': user.id}, milestone)
def get_course_milestones(course_id):
"""
Client API operation adapter/wrapper
"""
if not settings.FEATURES.get('MILESTONES_APP', False):
return []
from milestones import api as milestones_api
return milestones_api.get_course_milestones(course_id)
def fulfill_course_milestone(course_key, user):
"""
Marks the course specified by the given course_key as complete for the given user.
If any other courses require this course as a prerequisite, their milestones will be appropriately updated.
"""
if settings.FEATURES.get('MILESTONES_APP', False):
course_milestones = get_course_milestones(course_key=course_key, relationship="fulfills")
for milestone in course_milestones:
add_user_milestone({'id': user.id}, milestone)
def remove_course_milestones(course_key, user, relationship):
"""
Remove all user milestones for the course specified by course_key.
"""
if not settings.FEATURES.get('MILESTONES_APP'):
return None
course_milestones = milestones_api.get_course_milestones(course_key=course_key, relationship=relationship)
for milestone in course_milestones:
milestones_api.remove_user_milestone({'id': user.id}, milestone)
def remove_course_milestones(course_key, user, relationship):
"""
Remove all user milestones for the course specified by course_key.
"""
if not settings.FEATURES.get('MILESTONES_APP'):
return None
course_milestones = milestones_api.get_course_milestones(course_key=course_key, relationship=relationship)
for milestone in course_milestones:
milestones_api.remove_user_milestone({'id': user.id}, milestone)
def fulfill_course_milestone(course_key, user):
"""
Marks the course specified by the given course_key as complete for the given user.
If any other courses require this course as a prerequisite, their milestones will be appropriately updated.
"""
if settings.FEATURES.get('MILESTONES_APP', False):
course_milestones = get_course_milestones(course_key=course_key, relationship="fulfills")
for milestone in course_milestones:
add_user_milestone({'id': user.id}, milestone)
def remove_course_milestones(course_key, user, relationship):
"""
Remove all user milestones for the course specified by course_key.
"""
if not ENABLE_MILESTONES_APP.is_enabled():
return None
course_milestones = milestones_api.get_course_milestones(course_key=course_key, relationship=relationship)
for milestone in course_milestones:
milestones_api.remove_user_milestone({'id': user.id}, milestone)
def test_add_course_milestone(self):
""" Unit Test: test_add_course_milestone """
with self.assertNumQueries(3):
api.add_course_milestone(self.test_course_key,
self.relationship_types['REQUIRES'],
self.test_milestone)
requirer_milestones = api.get_course_milestones(
self.test_course_key, self.relationship_types['REQUIRES'])
self.assertEqual(len(requirer_milestones), 1)
with self.assertNumQueries(3):
api.add_course_milestone(self.test_prerequisite_course_key,
self.relationship_types['FULFILLS'],
self.test_milestone)
fulfiller_milestones = api.get_course_milestones(
self.test_prerequisite_course_key,
self.relationship_types['FULFILLS'],
)
self.assertEqual(len(fulfiller_milestones), 1)
def test_get_course_milestones_with_invalid_relationship_type(self):
""" Unit Test: test_get_course_milestones_with_invalid_relationship_type """
api.add_course_milestone(
self.test_course_key,
self.relationship_types['REQUIRES'],
self.test_milestone
)
with self.assertNumQueries(1):
requirer_milestones = api.get_course_milestones(
self.test_course_key,
'INVALID RELATIONSHIP TYPE'
)
self.assertEqual(len(requirer_milestones), 0)
def test_remove_course_references(self):
""" Unit Test: test_remove_course_references """
# Add a course dependency on the test milestone
api.add_course_milestone(self.test_course_key,
self.relationship_types['REQUIRES'],
self.test_milestone)
self.assertEqual(len(api.get_course_milestones(self.test_course_key)),
1)
# Add a content fulfillment for the test milestone
api.add_course_content_milestone(self.test_course_key,
self.test_content_key,
self.relationship_types['FULFILLS'],
self.test_milestone)
self.assertEqual(
len(
api.get_course_content_milestones(self.test_course_key,
self.test_content_key)), 1)
# Remove the course dependency
with self.assertNumQueries(4):
api.remove_course_references(self.test_course_key)
self.assertEqual(len(api.get_course_milestones(self.test_course_key)),
0)
def set_prerequisite_courses(course_key, prerequisite_course_keys):
"""
It would remove any existing requirement milestones for the given `course_key`
and create new milestones for each pre-requisite course in `prerequisite_course_keys`.
To only remove course milestones pass `course_key` and empty list or
None as `prerequisite_course_keys` .
"""
if settings.FEATURES.get('MILESTONES_APP', False):
#remove any existing requirement milestones with this pre-requisite course as requirement
course_milestones = get_course_milestones(course_key=course_key, relationship="requires")
if course_milestones:
for milestone in course_milestones:
remove_prerequisite_course(course_key, milestone)
# add milestones if pre-requisite course is selected
if prerequisite_course_keys:
for prerequisite_course_key_string in prerequisite_course_keys:
prerequisite_course_key = CourseKey.from_string(prerequisite_course_key_string)
add_prerequisite_course(course_key, prerequisite_course_key)
def set_prerequisite_courses(course_key, prerequisite_course_keys):
"""
It would remove any existing requirement milestones for the given `course_key`
and create new milestones for each pre-requisite course in `prerequisite_course_keys`.
To only remove course milestones pass `course_key` and empty list or
None as `prerequisite_course_keys` .
"""
if settings.FEATURES.get('MILESTONES_APP', False):
#remove any existing requirement milestones with this pre-requisite course as requirement
course_milestones = get_course_milestones(course_key=course_key, relationship="requires")
if course_milestones:
for milestone in course_milestones:
remove_prerequisite_course(course_key, milestone)
# add milestones if pre-requisite course is selected
if prerequisite_course_keys:
for prerequisite_course_key_string in prerequisite_course_keys:
prerequisite_course_key = CourseKey.from_string(prerequisite_course_key_string)
add_prerequisite_course(course_key, prerequisite_course_key)
def test_contentstore_views_entrance_exam_delete(self):
"""
Unit Test: test_contentstore_views_entrance_exam_delete
"""
resp = self.client.post(self.exam_url, {},
http_accept='application/json')
self.assertEqual(resp.status_code, 201)
resp = self.client.get(self.exam_url)
self.assertEqual(resp.status_code, 200)
resp = self.client.delete(self.exam_url)
self.assertEqual(resp.status_code, 204)
resp = self.client.get(self.exam_url)
self.assertEqual(resp.status_code, 404)
user = User.objects.create(
username='******',
email='*****@*****.**',
is_active=True,
)
user.set_password('test')
user.save()
milestones = milestones_api.get_course_milestones(
unicode(self.course_key))
self.assertEqual(len(milestones), 1)
milestone_key = '{}.{}'.format(milestones[0]['namespace'],
milestones[0]['name'])
paths = milestones_api.get_course_milestones_fulfillment_paths(
unicode(self.course_key), serialize_user(user))
# What we have now is a course milestone requirement and no valid fulfillment
# paths for the specified user. The LMS is going to have to ignore this situation,
# because we can't confidently prevent it from occuring at some point in the future.
# milestone_key_1 =
self.assertEqual(len(paths[milestone_key]), 0)
# Re-adding an entrance exam to the course should fix the missing link
# It wipes out any old entrance exam artifacts and inserts a new exam course chapter/module
resp = self.client.post(self.exam_url, {},
http_accept='application/json')
self.assertEqual(resp.status_code, 201)
resp = self.client.get(self.exam_url)
self.assertEqual(resp.status_code, 200)
def set_prerequisite_courses(course_key, prerequisite_course_keys):
"""
It would remove any existing requirement milestones for the given `course_key`
and create new milestones for each pre-requisite course in `prerequisite_course_keys`.
To only remove course milestones pass `course_key` and empty list or
None as `prerequisite_course_keys` .
"""
if not is_prerequisite_courses_enabled():
return None
#remove any existing requirement milestones with this pre-requisite course as requirement
course_milestones = milestones_api.get_course_milestones(course_key=course_key, relationship="requires")
if course_milestones:
for milestone in course_milestones:
remove_prerequisite_course(course_key, milestone)
# add milestones if pre-requisite course is selected
if prerequisite_course_keys:
for prerequisite_course_key_string in prerequisite_course_keys:
prerequisite_course_key = CourseKey.from_string(prerequisite_course_key_string)
add_prerequisite_course(course_key, prerequisite_course_key)
def set_prerequisite_courses(course_key, prerequisite_course_keys):
"""
It would remove any existing requirement milestones for the given `course_key`
and create new milestones for each pre-requisite course in `prerequisite_course_keys`.
To only remove course milestones pass `course_key` and empty list or
None as `prerequisite_course_keys` .
"""
if not is_prerequisite_courses_enabled():
return None
#remove any existing requirement milestones with this pre-requisite course as requirement
course_milestones = milestones_api.get_course_milestones(course_key=course_key, relationship="requires")
if course_milestones:
for milestone in course_milestones:
remove_prerequisite_course(course_key, milestone)
# add milestones if pre-requisite course is selected
if prerequisite_course_keys:
for prerequisite_course_key_string in prerequisite_course_keys:
prerequisite_course_key = CourseKey.from_string(prerequisite_course_key_string)
add_prerequisite_course(course_key, prerequisite_course_key)
def set_prerequisite_courses(course_key, prerequisite_course_keys):
"""
It would remove any existing requirement milestones for the given `course_key`
and create new milestones for each pre-requisite course in `prerequisite_course_keys`.
To only remove course milestones pass `course_key` and empty list or
None as `prerequisite_course_keys` .
"""
if not settings.FEATURES.get('ENABLE_PREREQUISITE_COURSES', False):
return None
from milestones import api as milestones_api
#remove any existing requirement milestones with this pre-requisite course as requirement
course_milestones = milestones_api.get_course_milestones(course_key=course_key, relationship="requires")
if course_milestones:
for milestone in course_milestones:
remove_prerequisite_course(course_key, milestone)
# add milestones if pre-requisite course is selected
if prerequisite_course_keys:
for prerequisite_course_key_string in prerequisite_course_keys:
prerequisite_course_key = CourseKey.from_string(prerequisite_course_key_string)
add_prerequisite_course(course_key, prerequisite_course_key)
def set_prerequisite_courses(course_key, prerequisite_course_keys):
"""
It would remove any existing requirement milestones for the given `course_key`
and create new milestones for each pre-requisite course in `prerequisite_course_keys`.
To only remove course milestones pass `course_key` and empty list or
None as `prerequisite_course_keys` .
"""
if not settings.FEATURES.get('ENABLE_PREREQUISITE_COURSES', False):
return None
from milestones import api as milestones_api
#remove any existing requirement milestones with this pre-requisite course as requirement
course_milestones = milestones_api.get_course_milestones(course_key=course_key, relationship="requires")
if course_milestones:
for milestone in course_milestones:
remove_prerequisite_course(course_key, milestone)
# add milestones if pre-requisite course is selected
if prerequisite_course_keys:
for prerequisite_course_key_string in prerequisite_course_keys:
prerequisite_course_key = CourseKey.from_string(prerequisite_course_key_string)
add_prerequisite_course(course_key, prerequisite_course_key)
def test_contentstore_views_entrance_exam_delete(self):
"""
Unit Test: test_contentstore_views_entrance_exam_delete
"""
resp = self.client.post(self.exam_url, {}, http_accept='application/json')
self.assertEqual(resp.status_code, 201)
resp = self.client.get(self.exam_url)
self.assertEqual(resp.status_code, 200)
resp = self.client.delete(self.exam_url)
self.assertEqual(resp.status_code, 204)
resp = self.client.get(self.exam_url)
self.assertEqual(resp.status_code, 404)
user = User.objects.create(
username='******',
email='*****@*****.**',
is_active=True,
)
user.set_password('test')
user.save()
milestones = milestones_api.get_course_milestones(unicode(self.course_key))
self.assertEqual(len(milestones), 1)
milestone_key = '{}.{}'.format(milestones[0]['namespace'], milestones[0]['name'])
paths = milestones_api.get_course_milestones_fulfillment_paths(
unicode(self.course_key),
serialize_user(user)
)
# What we have now is a course milestone requirement and no valid fulfillment
# paths for the specified user. The LMS is going to have to ignore this situation,
# because we can't confidently prevent it from occuring at some point in the future.
# milestone_key_1 =
self.assertEqual(len(paths[milestone_key]), 0)
# Re-adding an entrance exam to the course should fix the missing link
# It wipes out any old entrance exam artifacts and inserts a new exam course chapter/module
resp = self.client.post(self.exam_url, {}, http_accept='application/json')
self.assertEqual(resp.status_code, 201)
resp = self.client.get(self.exam_url)
self.assertEqual(resp.status_code, 200)
def test_contentstore_views_entrance_exam_post(self):
"""
Unit Test: test_contentstore_views_entrance_exam_post
"""
resp = self.client.post(self.exam_url, {}, http_accept='application/json')
self.assertEqual(resp.status_code, 201)
resp = self.client.get(self.exam_url)
self.assertEqual(resp.status_code, 200)
# Reload the test course now that the exam module has been added
self.course = modulestore().get_course(self.course.id)
metadata = CourseMetadata.fetch_all(self.course)
self.assertTrue(metadata['entrance_exam_enabled'])
self.assertIsNotNone(metadata['entrance_exam_minimum_score_pct'])
self.assertIsNotNone(metadata['entrance_exam_id']['value'])
self.assertTrue(len(milestones_api.get_course_milestones(unicode(self.course.id))))
content_milestones = milestones_api.get_course_content_milestones(
unicode(self.course.id),
metadata['entrance_exam_id']['value'],
self.milestone_relationship_types['FULFILLS']
)
self.assertTrue(len(content_milestones))
def test_contentstore_views_entrance_exam_post(self):
"""
Unit Test: test_contentstore_views_entrance_exam_post
"""
resp = self.client.post(self.exam_url, {},
http_accept='application/json')
self.assertEqual(resp.status_code, 201)
resp = self.client.get(self.exam_url)
self.assertEqual(resp.status_code, 200)
# Reload the test course now that the exam module has been added
self.course = modulestore().get_course(self.course.id)
metadata = CourseMetadata.fetch_all(self.course)
self.assertTrue(metadata['entrance_exam_enabled'])
self.assertIsNotNone(metadata['entrance_exam_minimum_score_pct'])
self.assertIsNotNone(metadata['entrance_exam_id']['value'])
self.assertTrue(
len(
milestones_api.get_course_milestones(
unicode(self.course.id))))
content_milestones = milestones_api.get_course_content_milestones(
unicode(self.course.id), metadata['entrance_exam_id']['value'],
self.milestone_relationship_types['FULFILLS'])
self.assertTrue(len(content_milestones))
def test_remove_course_milestone_missing_milestone(self):
""" Unit Test: test_remove_course_milestone_missing_milestone """
with self.assertNumQueries(1):
api.remove_course_milestone(self.test_course_key, self.test_milestone)
requirer_milestones = api.get_course_milestones(self.test_course_key)
self.assertEqual(len(requirer_milestones), 0)
def test_get_course_unfulfilled_milestones(self):
""" Unit Test: test_get_course_unfulfilled_milestones """
namespace = 'test_get_milestones'
milestone1 = api.add_milestone({
'name': 'localmilestone1',
'display_name': 'Local Milestone 1',
'namespace': namespace,
'description': 'Local Milestone 1 Description'
})
api.add_course_milestone(
self.test_course_key,
self.relationship_types['REQUIRES'],
milestone1
)
milestone2 = api.add_milestone({
'name': 'localmilestone2',
'display_name': 'Local Milestone 2',
'namespace': namespace,
'description': 'Local Milestone 2 Description'
})
api.add_course_milestone(
self.test_course_key,
self.relationship_types['REQUIRES'],
milestone2
)
# Confirm that the course has only two milestones, and that the User still needs to collect both
course_milestones = api.get_course_milestones(self.test_course_key)
self.assertEqual(len(course_milestones), 2)
with self.assertNumQueries(2):
required_milestones = api.get_course_required_milestones(
self.test_course_key,
self.serialized_test_user
)
# Link the User to Milestone 2 (this one is now 'collected')
api.add_user_milestone(self.serialized_test_user, milestone2)
user_milestones = api.get_user_milestones(self.serialized_test_user, namespace=namespace)
self.assertEqual(len(user_milestones), 1)
self.assertEqual(user_milestones[0]['id'], milestone2['id'])
# Only Milestone 1 should be listed as 'required' for the course at this point
with self.assertNumQueries(2):
required_milestones = api.get_course_required_milestones(
self.test_course_key,
self.serialized_test_user
)
self.assertEqual(len(required_milestones), 1)
self.assertEqual(required_milestones[0]['id'], milestone1['id'])
# Link the User to Milestone 1 (this one is now 'collected', as well)
api.add_user_milestone(self.serialized_test_user, milestone1)
user_milestones = api.get_user_milestones(self.serialized_test_user, namespace=namespace)
self.assertEqual(len(user_milestones), 2)
# And there should be no more Milestones required for this User+Course
with self.assertNumQueries(2):
required_milestones = api.get_course_required_milestones(
self.test_course_key,
self.serialized_test_user
)
self.assertEqual(len(required_milestones), 0)
def test_get_course_unfulfilled_milestones(self):
""" Unit Test: test_get_course_unfulfilled_milestones """
namespace = 'test_get_milestones'
milestone1 = api.add_milestone({
'name':
'localmilestone1',
'display_name':
'Local Milestone 1',
'namespace':
namespace,
'description':
'Local Milestone 1 Description'
})
api.add_course_milestone(self.test_course_key,
self.relationship_types['REQUIRES'],
milestone1)
milestone2 = api.add_milestone({
'name':
'localmilestone2',
'display_name':
'Local Milestone 2',
'namespace':
namespace,
'description':
'Local Milestone 2 Description'
})
api.add_course_milestone(self.test_course_key,
self.relationship_types['REQUIRES'],
milestone2)
# Confirm that the course has only two milestones, and that the User still needs to collect both
course_milestones = api.get_course_milestones(self.test_course_key)
self.assertEqual(len(course_milestones), 2)
with self.assertNumQueries(2):
required_milestones = api.get_course_required_milestones(
self.test_course_key, self.serialized_test_user)
# Link the User to Milestone 2 (this one is now 'collected')
api.add_user_milestone(self.serialized_test_user, milestone2)
user_milestones = api.get_user_milestones(self.serialized_test_user,
namespace=namespace)
self.assertEqual(len(user_milestones), 1)
self.assertEqual(user_milestones[0]['id'], milestone2['id'])
# Only Milestone 1 should be listed as 'required' for the course at this point
with self.assertNumQueries(2):
required_milestones = api.get_course_required_milestones(
self.test_course_key, self.serialized_test_user)
self.assertEqual(len(required_milestones), 1)
self.assertEqual(required_milestones[0]['id'], milestone1['id'])
# Link the User to Milestone 1 (this one is now 'collected', as well)
api.add_user_milestone(self.serialized_test_user, milestone1)
user_milestones = api.get_user_milestones(self.serialized_test_user,
namespace=namespace)
self.assertEqual(len(user_milestones), 2)
# And there should be no more Milestones required for this User+Course
with self.assertNumQueries(2):
required_milestones = api.get_course_required_milestones(
self.test_course_key, self.serialized_test_user)
self.assertEqual(len(required_milestones), 0)