class CoursesLTIAPITests(ComPAIRAPITestCase):
def setUp(self):
super(CoursesLTIAPITests, self).setUp()
self.data = SimpleAssignmentTestData()
self.lti_data = LTITestData()
def test_delete_course(self):
# test unlinking of lti contexts when course deleted
course = self.data.get_course()
url = '/api/courses/' + course.uuid
lti_consumer = self.lti_data.get_consumer()
lti_context1 = self.lti_data.create_context(
lti_consumer, compair_course_id=course.id)
lti_context2 = self.lti_data.create_context(
lti_consumer, compair_course_id=course.id)
lti_resource_link1 = self.lti_data.create_resource_link(
lti_consumer,
lti_context=lti_context2,
compair_assignment=self.data.assignments[0])
lti_resource_link2 = self.lti_data.create_resource_link(
lti_consumer,
lti_context=lti_context2,
compair_assignment=self.data.assignments[1])
with self.login(self.data.get_authorized_instructor().username):
rv = self.client.delete(url)
self.assert200(rv)
self.assertEqual(course.uuid, rv.json['id'])
self.assertIsNone(lti_context1.compair_course_id)
self.assertIsNone(lti_context2.compair_course_id)
self.assertIsNone(lti_resource_link1.compair_assignment_id)
self.assertIsNone(lti_resource_link2.compair_assignment_id)
def test_create_user_lti_and_CAS(self):
url = '/api/users'
lti_data = LTITestData()
auth_data = ThirdPartyAuthTestData()
with self.client.session_transaction() as sess:
sess['CAS_CREATE'] = True
sess['CAS_UNIQUE_IDENTIFIER'] = "some_unique_identifier"
self.assertIsNone(sess.get('LTI'))
# test login required when LTI and oauth_create_user_link are not present (even when CAS params are present)
expected = UserFactory.stub(system_role=SystemRole.student.value)
rv = self.client.post(url, data=json.dumps(expected.__dict__), content_type='application/json')
self.assert401(rv)
# test create student via lti session
with self.lti_launch(lti_data.get_consumer(), lti_data.generate_resource_link_id(),
user_id=lti_data.generate_user_id(), context_id=lti_data.generate_context_id(),
roles="Student") as lti_response:
self.assert200(lti_response)
with self.client.session_transaction() as sess:
sess['CAS_CREATE'] = True
sess['CAS_UNIQUE_IDENTIFIER'] = "some_unique_identifier"
self.assertTrue(sess.get('LTI'))
expected = UserFactory.stub(system_role=None)
rv = self.client.post(url, data=json.dumps(expected.__dict__), content_type="application/json")
self.assert200(rv)
self.assertEqual(expected.displayname, rv.json['displayname'])
user = User.query.filter_by(uuid=rv.json['id']).one()
self.assertEqual(SystemRole.student, user.system_role)
self.assertIsNone(user.password)
self.assertIsNone(user.username)
third_party_user = ThirdPartyUser.query \
.filter_by(
third_party_type=ThirdPartyType.cas,
unique_identifier="some_unique_identifier",
user_id=user.id
) \
.one_or_none()
self.assertIsNotNone(third_party_user)
with self.client.session_transaction() as sess:
self.assertTrue(sess.get('CAS_LOGIN'))
self.assertIsNone(sess.get('CAS_CREATE'))
self.assertIsNone(sess.get('CAS_UNIQUE_IDENTIFIER'))
self.assertIsNone(sess.get('oauth_create_user_link'))
class CoursesLTIAPITests(ComPAIRAPITestCase):
def setUp(self):
super(CoursesLTIAPITests, self).setUp()
self.data = SimpleAssignmentTestData()
self.lti_data = LTITestData()
def test_delete_course(self):
# test unlinking of lti contexts when course deleted
course = self.data.get_course()
url = '/api/courses/' + course.uuid
lti_consumer = self.lti_data.get_consumer()
lti_context1 = self.lti_data.create_context(
lti_consumer,
compair_course_id=course.id
)
lti_context2 = self.lti_data.create_context(
lti_consumer,
compair_course_id=course.id
)
lti_resource_link1 = self.lti_data.create_resource_link(
lti_consumer,
lti_context=lti_context2,
compair_assignment=self.data.assignments[0]
)
lti_resource_link2 = self.lti_data.create_resource_link(
lti_consumer,
lti_context=lti_context2,
compair_assignment=self.data.assignments[1]
)
with self.login(self.data.get_authorized_instructor().username):
rv = self.client.delete(url)
self.assert200(rv)
self.assertEqual(course.uuid, rv.json['id'])
self.assertIsNone(lti_context1.compair_course_id)
self.assertIsNone(lti_context2.compair_course_id)
self.assertIsNone(lti_resource_link1.compair_assignment_id)
self.assertIsNone(lti_resource_link2.compair_assignment_id)
def test_create_user_lti(self):
url = '/api/users'
lti_data = LTITestData()
# test login required when LTI and oauth_create_user_link are not present
expected = UserFactory.stub(system_role=SystemRole.student.value)
rv = self.client.post(url, data=json.dumps(expected.__dict__), content_type='application/json')
self.assert401(rv)
# Instructor - no context
with self.lti_launch(lti_data.get_consumer(), lti_data.generate_resource_link_id(),
user_id=lti_data.generate_user_id(), context_id=None,
roles="Instructor") as lti_response:
self.assert200(lti_response)
# test create instructor via lti session
expected = UserFactory.stub(system_role=None)
rv = self.client.post(url, data=json.dumps(expected.__dict__), content_type="application/json")
self.assert200(rv)
self.assertEqual(expected.displayname, rv.json['displayname'])
user = User.query.filter_by(uuid=rv.json['id']).one()
self.assertEqual(SystemRole.instructor, user.system_role)
self.assertIsNotNone(user.password)
self.assertEqual(expected.username, user.username)
# verify not enrolled in any course
self.assertEqual(len(user.user_courses), 0)
# Instructor - with context not linked
with self.lti_launch(lti_data.get_consumer(), lti_data.generate_resource_link_id(),
user_id=lti_data.generate_user_id(), context_id=lti_data.generate_context_id(),
roles="Instructor") as lti_response:
self.assert200(lti_response)
# test create instructor via lti session
expected = UserFactory.stub(system_role=None)
rv = self.client.post(url, data=json.dumps(expected.__dict__), content_type="application/json")
self.assert200(rv)
self.assertEqual(expected.displayname, rv.json['displayname'])
user = User.query.filter_by(uuid=rv.json['id']).one()
self.assertEqual(SystemRole.instructor, user.system_role)
self.assertIsNotNone(user.password)
self.assertEqual(expected.username, user.username)
# verify not enrolled in any course
self.assertEqual(len(user.user_courses), 0)
# Instructor - with context linked
with self.lti_launch(lti_data.get_consumer(), lti_data.generate_resource_link_id(),
user_id=lti_data.generate_user_id(), context_id=lti_data.generate_context_id(),
roles="Instructor") as lti_response:
self.assert200(lti_response)
lti_context = LTIContext.query.all()[-1]
course = self.data.create_course()
lti_context.compair_course_id = course.id
db.session.commit()
# test create instructor via lti session
expected = UserFactory.stub(system_role=None)
rv = self.client.post(url, data=json.dumps(expected.__dict__), content_type="application/json")
self.assert200(rv)
self.assertEqual(expected.displayname, rv.json['displayname'])
user = User.query.filter_by(uuid=rv.json['id']).one()
self.assertEqual(SystemRole.instructor, user.system_role)
self.assertIsNotNone(user.password)
self.assertEqual(expected.username, user.username)
# verify enrolled in course
self.assertEqual(len(user.user_courses), 1)
self.assertEqual(user.user_courses[0].course_id, course.id)
# test create student via lti session
with self.lti_launch(lti_data.get_consumer(), lti_data.generate_resource_link_id(),
user_id=lti_data.generate_user_id(), context_id=lti_data.generate_context_id(),
roles="Student") as lti_response:
self.assert200(lti_response)
expected = UserFactory.stub(system_role=None)
rv = self.client.post(url, data=json.dumps(expected.__dict__), content_type="application/json")
self.assert200(rv)
self.assertEqual(expected.displayname, rv.json['displayname'])
user = User.query.filter_by(uuid=rv.json['id']).one()
self.assertEqual(SystemRole.student, user.system_role)
self.assertIsNotNone(user.password)
self.assertEqual(expected.username, user.username)
# test create teaching assistant (student role) via lti session
with self.lti_launch(lti_data.get_consumer(), lti_data.generate_resource_link_id(),
user_id=lti_data.generate_user_id(), context_id=lti_data.generate_context_id(),
roles="TeachingAssistant") as lti_response:
self.assert200(lti_response)
expected = UserFactory.stub(system_role=None)
rv = self.client.post(url, data=json.dumps(expected.__dict__), content_type="application/json")
self.assert200(rv)
self.assertEqual(expected.displayname, rv.json['displayname'])
user = User.query.filter_by(uuid=rv.json['id']).one()
self.assertEqual(SystemRole.student, user.system_role)
self.assertIsNotNone(user.password)
self.assertEqual(expected.username, user.username)
