def test_student_state(self, expected_state):
"""
Verify the service gets the correct state from the student module.
Scenario:
Given a user and a problem or block
Then create a student module entry for the user
If the state is obtained from student module service
Then the state is equal to previously created student module state
"""
self._create_student_module(expected_state)
state = UserStateService().get_state_as_dict(self.user.username,
self.problem.location)
self.assertDictEqual(state, expected_state)
def test_nonexistent_student_module_state(self, state_params, should_use_email):
"""
Verify the user state service returns empty dict for non-existent student module entry.
Scenario:
Given a user and a problem/block
Then create a student module entry for the user
If the state is obtained with incorrect parameters
Then an empty dict is returned
"""
params = {
'username_or_email': self._get_email_or_username(should_use_email),
'block_id': self.problem.location
}
params.update(state_params)
self._create_student_module({'key_1': 'value_1'})
state = UserStateService().get_state_as_dict(**params)
assert not state
