def test_join_groups(self):
mixin = LTIAuthMixin()
ctx = LTICourseContextFactory()
user = UserFactory()
mixin.join_groups(self.lti, ctx, user)
self.assertTrue(user in ctx.group.user_set.all())
self.assertTrue(user in ctx.faculty_group.user_set.all())
def test_join_groups_student(self):
mixin = LTIAuthMixin()
ctx = LTICourseContextFactory()
user = UserFactory()
self.lti.lti_params['roles'] = u'Learner'
mixin.join_groups(self.lti, ctx, user)
self.assertTrue(user in ctx.group.user_set.all())
self.assertFalse(user in ctx.faculty_group.user_set.all())
def test_reenable(self):
view = LTICourseEnableView()
ctx = LTICourseContextFactory()
user = UserFactory()
data = {
'group': ctx.group.id,
'faculty_group': ctx.faculty_group.id,
'lti-enable': '1'
}
# enable the first time
request = RequestFactory().post('/', data)
request.user = user
view.request = request
view.dispatch(request)
ctx.refresh_from_db()
self.assertTrue(ctx.enable)
def test_custom_course_context(self):
lti = LTI('initial', 'any')
with self.assertRaises(KeyError):
lti.custom_course_context()
lti.lti_params = BASE_LTI_PARAMS
lti.lti_params['custom_course_context'] = 434
with self.assertRaises(LTICourseContext.DoesNotExist):
lti.custom_course_context()
ctx = LTICourseContextFactory()
lti.lti_params['custom_course_context'] = 'abc'
with self.assertRaises(ValueError):
lti.custom_course_context()
lti.lti_params['custom_course_context'] = ctx.uuid
with self.assertRaises(LTICourseContext.DoesNotExist):
lti.custom_course_context()
ctx.enable = True
ctx.save()
self.assertEquals(lti.custom_course_context(), ctx)
def test_join_groups_teachingassistant(self):
mixin = LTIAuthMixin()
ctx = LTICourseContextFactory()
user = UserFactory()
self.lti.lti_params['roles'] = \
u'urn:lti:role:ims/lis/TeachingAssistant'
mixin.join_groups(self.lti, ctx, user)
self.assertTrue(user in ctx.group.user_set.all())
self.assertFalse(user in ctx.faculty_group.user_set.all())
with self.settings(LTI_ELEVATE_TEACHINGASSISTANTS=['instructure.edu']):
mixin.join_groups(self.lti, ctx, user)
self.assertTrue(user in ctx.group.user_set.all())
self.assertTrue(user in ctx.faculty_group.user_set.all())
def test_launch_custom_landing_page(self):
with self.settings(PYLTI_CONFIG={'consumers': CONSUMERS},
LTI_EXTRA_PARAMETERS=['lti_version']):
ctx = LTICourseContextFactory()
request = generate_lti_request(ctx, 'canvas')
view = LTIRoutingView()
view.request = request
response = view.dispatch(request)
landing = 'http://testserver/lti/landing/{}/?lti_version=LTI-1p0&'
self.assertEquals(response.status_code, 302)
self.assertTrue(
response.url,
landing.format(ctx.lms_course_context))
self.assertIsNotNone(request.session[LTI_SESSION_KEY])
user = request.user
self.assertFalse(user.has_usable_password())
self.assertEquals(user.email, '*****@*****.**')
self.assertEquals(user.get_full_name(), 'Foo Baz')
self.assertTrue(user in ctx.group.user_set.all())
self.assertTrue(user in ctx.faculty_group.user_set.all())
def test_embed(self):
with self.settings(PYLTI_CONFIG={'consumers': CONSUMERS},
LTI_EXTRA_PARAMETERS=['lti_version']):
ctx = LTICourseContextFactory()
request = generate_lti_request(ctx, 'canvas', 'embed')
view = LTIRoutingView()
view.request = request
response = view.dispatch(request)
self.assertEquals(response.status_code, 302)
self.assertEquals(
response.url,
'http://testserver/asset/embed/?return_url=/asset/'
'<i_version=LTI-1p0&')
self.assertIsNotNone(request.session[LTI_SESSION_KEY])
user = request.user
self.assertFalse(user.has_usable_password())
self.assertEquals(user.email, '*****@*****.**')
self.assertEquals(user.get_full_name(), 'Foo Baz')
self.assertTrue(user in ctx.group.user_set.all())
self.assertTrue(user in ctx.faculty_group.user_set.all())
