def test_get_user_details_missing_keys(self):
lti = LTIAuthBackend()
details = lti.get_user_details(
{LTI_PARAMS_KEY: {
'lis_person_name_full': 'Full name'
}})
self.assertEqual(details, {'fullname': 'Full name'})
def test_get_user_id(self):
lti = LTIAuthBackend()
user_id = lti.get_user_id(None, {LTI_PARAMS_KEY: {
'oauth_consumer_key': 'consumer',
'user_id': 'user'
}})
assert user_id == 'consumer:user'
def test_get_user_details_extra_keys(self):
lti = LTIAuthBackend()
details = lti.get_user_details({LTI_PARAMS_KEY: {
'lis_person_name_full': 'Full name',
'lis_person_name_given': 'Given',
'lis_person_name_family': 'Family',
'email': '*****@*****.**',
'other': 'something else'
}})
assert details == {'fullname': 'Full name', 'first_name': 'Given',
'last_name': 'Family', 'email': '*****@*****.**'}
def test_validate_lti_old_timestamp(self):
request = Request(uri='https://example.com/lti',
http_method='POST',
body=self.read_data_file('lti_old_timestamp.txt'))
parameters = LTIAuthBackend._get_validated_lti_params_from_values( # pylint: disable=protected-access
request=request,
current_time=1436900000,
lti_consumer_valid=True,
lti_consumer_secret='secret',
lti_max_timestamp_age=10)
self.assertFalse(parameters)
def test_validate_lti_cannot_add_get_params(self):
request = Request(
uri='https://example.com/lti?custom_another=parameter',
http_method='POST',
body=self.read_data_file('lti_cannot_add_get_params.txt')
)
parameters = LTIAuthBackend._get_validated_lti_params_from_values( # pylint: disable=protected-access
request=request, current_time=1436823554,
lti_consumer_valid=True, lti_consumer_secret='secret',
lti_max_timestamp_age=10
)
assert not parameters
def test_validate_lti_valid_request(self):
request = Request(uri='https://example.com/lti',
http_method='POST',
body=self.read_data_file('lti_valid_request.txt'))
parameters = LTIAuthBackend._get_validated_lti_params_from_values( # pylint: disable=protected-access
request=request,
current_time=1436823554,
lti_consumer_valid=True,
lti_consumer_secret='secret',
lti_max_timestamp_age=10)
self.assertTrue(parameters)
self.assertDictContainsSubset(
{
'custom_extra': 'parameter',
'user_id': '292832126'
}, parameters)