cr-connect-workflow/tests/test_authentication.py

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import urllib.parse
from crc import db
from crc.models.user import UserModel
from tests.base_test import BaseTest
class TestAuthentication(BaseTest):
test_uid = "dhf8r"
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def logged_in_headers(self, user=None, redirect_url='http://some/frontend/url'):
if user is None:
uid = self.test_uid
user_info = {'uid': self.test_uid, 'first_name': 'Daniel', 'last_name': 'Funk',
'email_address': 'dhf8r@virginia.edu'}
else:
uid = user.uid
user_info = {'uid': user.uid, 'first_name': user.first_name, 'last_name': user.last_name,
'email_address': user.email_address}
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query_string = self.user_info_to_query_string(user_info, redirect_url)
rv = self.app.get("/v1.0/sso_backdoor%s" % query_string, follow_redirects=False)
self.assertTrue(rv.status_code == 302)
self.assertTrue(str.startswith(rv.location, redirect_url))
user_model = UserModel.query.filter_by(uid=uid).first()
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self.assertIsNotNone(user_model.display_name)
return dict(Authorization='Bearer ' + user_model.encode_auth_token().decode())
def test_auth_token(self):
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self.load_example_data()
user = UserModel(uid="dhf8r")
auth_token = user.encode_auth_token()
self.assertTrue(isinstance(auth_token, bytes))
self.assertEqual("dhf8r", user.decode_auth_token(auth_token))
def test_auth_creates_user(self):
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self.load_example_data()
user = db.session.query(UserModel).filter(UserModel.uid == self.test_uid).first()
self.assertIsNone(user)
user_info = {'uid': self.test_uid, 'first_name': 'Daniel', 'last_name': 'Funk',
'email_address': 'dhf8r@virginia.edu'}
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redirect_url = 'http://worlds.best.website/admin'
query_string = self.user_info_to_query_string(user_info, redirect_url)
url = '/v1.0/sso_backdoor%s' % query_string
rv_1 = self.app.get(url, follow_redirects=False)
self.assertTrue(rv_1.status_code == 302)
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self.assertTrue(str.startswith(rv_1.location, redirect_url))
user = db.session.query(UserModel).filter(UserModel.uid == self.test_uid).first()
self.assertIsNotNone(user)
self.assertIsNotNone(user.display_name)
self.assertIsNotNone(user.email_address)
# Hitting the same endpoint again with the same info should not cause an error
rv_2 = self.app.get(url, follow_redirects=False)
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self.assertTrue(rv_2.status_code == 302)
self.assertTrue(str.startswith(rv_2.location, redirect_url))
def test_current_user_status(self):
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self.load_example_data()
rv = self.app.get('/v1.0/user')
self.assert_failure(rv, 401)
rv = self.app.get('/v1.0/user', headers=self.logged_in_headers())
self.assert_success(rv)
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user = UserModel(uid="ajl2j", first_name='Aaron', last_name='Louie', email_address='ajl2j@virginia.edu')
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rv = self.app.get('/v1.0/user', headers=self.logged_in_headers(user, redirect_url='http://omg.edu/lolwut'))
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self.assert_success(rv)
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def user_info_to_query_string(self, user_info, redirect_url):
query_string_list = []
items = user_info.items()
for key, value in items:
query_string_list.append('%s=%s' % (key, urllib.parse.quote(value)))
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query_string_list.append('redirect_url=%s' % redirect_url)
return '?%s' % '&'.join(query_string_list)