def test_get_members(self):
from pylti1p3.contrib.django import DjangoMessageLaunch
tool_conf = get_test_tool_conf()
with patch.object(DjangoMessageLaunch, "_get_jwt_body", autospec=True) as get_jwt_body:
message_launch = DjangoMessageLaunch(FakeRequest(), tool_conf)
get_jwt_body.side_effect = lambda x: self._get_jwt_body()
with patch('socket.gethostbyname', return_value="127.0.0.1"):
with requests_mock.Mocker() as m:
m.post(self._get_auth_token_url(), text=json.dumps(self._get_auth_token_response()))
m.get(self._get_jwt_body()['https://purl.imsglobal.org/spec/lti-nrps/claim/namesroleservice']
['context_memberships_url'],
text=json.dumps({
'members': [{
'status': 'Active',
'user_id': '20eb59f5-26e8-46bc-87b0-57ed54820aeb',
'roles': ['http://purl.imsglobal.org/vocab/lis/v2/membership#Learner']
}],
'id': 'http://canvas.docker/api/lti/courses/1/names_and_roles',
'context': {
'title': 'Test',
'id': '4dde05e8ca1973bcca9bffc13e1548820eee93a3',
'label': 'Test'}
}),
headers={
'Status': '200 OK',
'X-Request-Context-Id': 'fb3662e8-527c-4c83-b4d5-b32d247a896c',
'X-XSS-Protection': '1; mode=block', 'X-Content-Type-Options': 'nosniff',
'Transfer-Encoding': 'chunked',
'X-Rate-Limit-Remaining': '600.0',
'X-Runtime': '0.235817',
'Server': 'nginx/1.13.5',
'X-Canvas-Meta': 'o=lti/ims/names_and_roles;n=course_index;t=Course;i=1;b=892132;'
'm=892132;u=0.08;y=0.00;d=0.01;',
'Connection': 'keep-alive', 'ETag': 'W/"a198e0b4e31245287ba175ddf5a9223c"',
'X-Request-Cost': '0.09043669500000007', 'X-UA-Compatible': 'IE=Edge,chrome=1',
'Cache-Control': 'max-age=0, private, must-revalidate',
'Date': 'Mon, 12 Aug 2019 09:50:45 GMT',
'Link': '<http://canvas.docker/api/lti/courses/1/names_and_roles?page=1'
'&per_page=10>; rel="current",<http://canvas.docker/api/lti/cou'
'rses/1/names_and_roles?page=1&per_page=10>; rel="first",'
'<http://canvas.docker/api/lti/courses/1/names_and_roles'
'?page=1&per_page=10>; rel="last"',
'X-Frame-Options': 'SAMEORIGIN',
'Content-Type': 'application/vnd.ims.lti-nrps.v2.membershipcontainer+json; charset=utf-8'
})
members = message_launch.validate_registration().get_nrps().get_members()
self.assertEqual(len(members), 1)
self.assertDictEqual(members[0], {
'status': 'Active',
'user_id': '20eb59f5-26e8-46bc-87b0-57ed54820aeb',
'roles': ['http://purl.imsglobal.org/vocab/lis/v2/membership#Learner']
})
def test_send_scores(self):
from pylti1p3.contrib.django import DjangoMessageLaunch
tool_conf = get_test_tool_conf()
with patch.object(DjangoMessageLaunch, "_get_jwt_body",
autospec=True) as get_jwt_body:
message_launch = DjangoMessageLaunch(DjangoFakeRequest(),
tool_conf)
get_jwt_body.side_effect = lambda x: self._get_jwt_body()
with patch('socket.gethostbyname', return_value="127.0.0.1"):
with requests_mock.Mocker() as m:
m.post(self._get_auth_token_url(),
text=json.dumps(self._get_auth_token_response()))
m.get(
'http://canvas.docker/api/lti/courses/1/line_items',
text=json.dumps([{
'scoreMaximum': 100.0,
'tag': 'score',
'id':
'http://canvas.docker/api/lti/courses/1/line_items/1',
'label': 'Score'
}]))
expected_result = {
'resultUrl':
'http://canvas.docker/api/lti/courses/1/line_items/1/results/4'
}
m.post(
'http://canvas.docker/api/lti/courses/1/line_items/1/scores',
text=json.dumps(expected_result))
ags = message_launch.validate_registration().get_ags()
sub = message_launch.get_launch_data().get('sub')
timestamp = datetime.datetime.utcnow().strftime(
'%Y-%m-%dT%H:%M:%S+0000')
sc = Grade()
sc.set_score_given(5) \
.set_score_maximum(100) \
.set_timestamp(timestamp) \
.set_activity_progress('Completed') \
.set_grading_progress('FullyGraded') \
.set_user_id(sub)
sc_line_item = LineItem()
sc_line_item.set_tag('score') \
.set_score_maximum(100) \
.set_label('Score')
resp = ags.put_grade(sc, sc_line_item)
self.assertEqual(expected_result, resp['body'])
def test_get_grades(self, name, line_items_exist): # pylint: disable=unused-argument
from pylti1p3.contrib.django import DjangoMessageLaunch
tool_conf = get_test_tool_conf()
with patch.object(DjangoMessageLaunch, "_get_jwt_body",
autospec=True) as get_jwt_body:
message_launch = DjangoMessageLaunch(FakeRequest(), tool_conf)
line_items_url = 'http://canvas.docker/api/lti/courses/1/line_items'
get_jwt_body.side_effect = lambda x: self._get_jwt_body()
with patch('socket.gethostbyname', return_value="127.0.0.1"):
with requests_mock.Mocker() as m:
m.post(self._get_auth_token_url(),
text=json.dumps(self._get_auth_token_response()))
line_items_response = []
if line_items_exist:
line_items_response = [{
'scoreMaximum': 100.0,
'tag': 'score',
'id':
'http://canvas.docker/api/lti/courses/1/line_items/1',
'label': 'Score'
}, {
'scoreMaximum': 999.0,
'tag': 'time',
'id':
'http://canvas.docker/api/lti/courses/1/line_items/2',
'label': 'Time Taken'
}]
else:
m.post(
line_items_url,
text=json.dumps({
'scoreMaximum': 100.0,
'tag': 'score',
'id':
'http://canvas.docker/api/lti/courses/1/line_items/1',
'label': 'Score'
}))
m.get(line_items_url, text=json.dumps(line_items_response))
m.get(
'http://canvas.docker/api/lti/courses/1/line_items/1/results',
text=json.dumps([{
'resultScore':
13.0,
'resultMaximum':
100.0,
'userId':
'20eb59f5-26e8-46bc-87b0-57ed54820aeb',
'id':
'http://canvas.docker/api/lti/courses/1/line_items/1/results/1',
'scoreOf':
'http://canvas.docker/api/lti/courses/1/line_items/1'
}]))
score_line_item = LineItem()
score_line_item.set_tag('score') \
.set_score_maximum(100) \
.set_label('Score')
scores = message_launch.validate_registration().get_ags(
).get_grades(score_line_item)
self.assertEqual(len(scores), 1)
self.assertDictEqual(
scores[0], {
'resultScore':
13.0,
'resultMaximum':
100.0,
'userId':
'20eb59f5-26e8-46bc-87b0-57ed54820aeb',
'id':
'http://canvas.docker/api/lti/courses/1/line_items/1/results/1',
'scoreOf':
'http://canvas.docker/api/lti/courses/1/line_items/1'
})