def _install_masquerade(self, user, role='student'):
"""
Installs a masquerade for the specified user.
"""
user.masquerade_settings = {
self.course_key: CourseMasquerade(self.course_key, role=role)
}
def test_unpickling_sets_all_attributes(self):
"""
Make sure that old CourseMasquerade objects receive missing attributes when unpickled from
the session.
"""
cmasq = CourseMasquerade(7)
del cmasq.user_name
pickled_cmasq = pickle.dumps(cmasq)
unpickled_cmasq = pickle.loads(pickled_cmasq)
self.assertEqual(unpickled_cmasq.user_name, None)