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common_test_class.py
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common_test_class.py

# -*- encoding: utf-8 -*-
import json
import copy
import sys
import logging
import datetime
import os
import base64
from bson import ObjectId, tz_util
# Override Eve settings before importing eve.tests.
import common_test_settings
common_test_settings.override_eve()
from eve.tests import TestMinimal
import pymongo.collection
from flask.testing import FlaskClient
import responses
from common_test_data import EXAMPLE_PROJECT, EXAMPLE_FILE
MY_PATH = os.path.dirname(os.path.abspath(__file__))
TEST_EMAIL_USER = 'koro'
TEST_EMAIL_ADDRESS = '%s@testing.blender.org' % TEST_EMAIL_USER
TEST_FULL_NAME = u'врач Сергей'
TEST_SUBCLIENT_TOKEN = 'my-subclient-token-for-pillar'
BLENDER_ID_TEST_USERID = 1896
BLENDER_ID_USER_RESPONSE = {'status': 'success',
'user': {'email': TEST_EMAIL_ADDRESS,
'full_name': TEST_FULL_NAME,
'id': BLENDER_ID_TEST_USERID},
'token_expires': 'Mon, 1 Jan 2018 01:02:03 GMT'}
logging.basicConfig(
level=logging.DEBUG,
format='%(asctime)-15s %(levelname)8s %(name)s %(message)s')
class AbstractPillarTest(TestMinimal):
def setUp(self, **kwargs):
eve_settings_file = os.path.join(MY_PATH, 'common_test_settings.py')
pillar_config_file = os.path.join(MY_PATH, 'config_testing.py')
kwargs['settings_file'] = eve_settings_file
os.environ['EVE_SETTINGS'] = eve_settings_file
os.environ['PILLAR_CONFIG'] = pillar_config_file
super(AbstractPillarTest, self).setUp(**kwargs)
from application import app
logging.getLogger('').setLevel(logging.DEBUG)
logging.getLogger('application').setLevel(logging.DEBUG)
logging.getLogger('werkzeug').setLevel(logging.DEBUG)
logging.getLogger('eve').setLevel(logging.DEBUG)
from eve.utils import config
config.DEBUG = True
self.app = app
self.client = app.test_client()
assert isinstance(self.client, FlaskClient)
def tearDown(self):
super(AbstractPillarTest, self).tearDown()
# Not only delete self.app (like the superclass does),
# but also un-import the application.
del sys.modules['application']
def ensure_file_exists(self, file_overrides=None):
self.ensure_project_exists()
with self.app.test_request_context():
files_collection = self.app.data.driver.db['files']
assert isinstance(files_collection, pymongo.collection.Collection)
file = copy.deepcopy(EXAMPLE_FILE)
if file_overrides is not None:
file.update(file_overrides)
if '_id' in file and file['_id'] is None:
del file['_id']
result = files_collection.insert_one(file)
file_id = result.inserted_id
# Re-fetch from the database, so that we're sure we return the same as is stored.
# This is necessary as datetimes are rounded by MongoDB.
from_db = files_collection.find_one(file_id)
return file_id, from_db
def ensure_project_exists(self, project_overrides=None):
with self.app.test_request_context():
projects_collection = self.app.data.driver.db['projects']
assert isinstance(projects_collection, pymongo.collection.Collection)
project = copy.deepcopy(EXAMPLE_PROJECT)
if project_overrides is not None:
project.update(project_overrides)
found = projects_collection.find_one(project['_id'])
if found is None:
result = projects_collection.insert_one(project)
return result.inserted_id, project
return found['_id'], found
def create_user(self, user_id='cafef00dc379cf10c4aaceaf', roles=('subscriber',),
groups=None):
from application.utils.authentication import make_unique_username
with self.app.test_request_context():
users = self.app.data.driver.db['users']
assert isinstance(users, pymongo.collection.Collection)
result = users.insert_one({
'_id': ObjectId(user_id),
'_updated': datetime.datetime(2016, 4, 15, 13, 15, 11, tzinfo=tz_util.utc),
'_created': datetime.datetime(2016, 4, 15, 13, 15, 11, tzinfo=tz_util.utc),
'username': make_unique_username('tester'),
'groups': groups or [],
'roles': list(roles),
'settings': {'email_communications': 1},
'auth': [{'token': '',
'user_id': unicode(BLENDER_ID_TEST_USERID),
'provider': 'blender-id'}],
'full_name': u'คนรักของผัดไทย',
'email': TEST_EMAIL_ADDRESS
})
return result.inserted_id
def create_valid_auth_token(self, user_id, token='token'):
now = datetime.datetime.now(tz_util.utc)
future = now + datetime.timedelta(days=1)
with self.app.test_request_context():
from application.utils import authentication as auth
token_data = auth.store_token(user_id, token, future, None)
return token_data
def badger(self, user_email, roles, action, srv_token=None):
"""Creates a service account, and uses it to grant or revoke a role to the user.
To skip creation of the service account, pass a srv_token.
:returns: the authentication token of the created service account.
:rtype: str
"""
if isinstance(roles, str):
roles = set(roles)
# Create a service account if needed.
if srv_token is None:
from application.modules.service import create_service_account
with self.app.test_request_context():
_, srv_token_doc = create_service_account('service@example.com',
{'badger'},
{'badger': list(roles)})
srv_token = srv_token_doc['token']
for role in roles:
resp = self.client.post('/service/badger',
headers={'Authorization': self.make_header(srv_token),
'Content-Type': 'application/json'},
data=json.dumps({'action': action,
'role': role,
'user_email': user_email}))
self.assertEqual(204, resp.status_code, resp.data)
return srv_token
def mock_blenderid_validate_unhappy(self):
"""Sets up Responses to mock unhappy validation flow."""
responses.add(responses.POST,
'%s/u/validate_token' % self.app.config['BLENDER_ID_ENDPOINT'],
json={'status': 'fail'},
status=403)
def mock_blenderid_validate_happy(self):
"""Sets up Responses to mock happy validation flow."""
responses.add(responses.POST,
'%s/u/validate_token' % self.app.config['BLENDER_ID_ENDPOINT'],
json=BLENDER_ID_USER_RESPONSE,
status=200)
def make_header(self, username, subclient_id=''):
"""Returns a Basic HTTP Authentication header value."""
return 'basic ' + base64.b64encode('%s:%s' % (username, subclient_id))
def create_standard_groups(self, additional_groups=()):
"""Creates standard admin/demo/subscriber groups, plus any additional.
:returns: mapping from group name to group ID
"""
from application.modules import service
with self.app.test_request_context():
group_ids = {}
groups_coll = self.app.data.driver.db['groups']
for group_name in ['admin', 'demo', 'subscriber'] + list(additional_groups):
result = groups_coll.insert_one({'name': group_name})
group_ids[group_name] = result.inserted_id
service.fetch_role_to_group_id_map()
return group_ids
def client_request(self, method, url, expected_status=200, auth_token=None, json=None,
data=None):
"""Performs a HTTP request to the server."""
from application.utils import dumps
import json as mod_json
headers = {}
if auth_token is not None:
headers['Authorization'] = self.make_header(auth_token)
if json is not None:
data = dumps(json)
headers['Content-Type'] = 'application/json'
resp = self.client.open(url, method=method, data=data, headers=headers)
self.assertEqual(expected_status, resp.status_code, resp.data)
def json():
if resp.mimetype != 'application/json':
raise TypeError('Unable to load JSON from mimetype %r' % resp.mimetype)
return mod_json.loads(resp.data)
resp.json = json
return resp
def get(self, *args, **kwargs):
return self.client_request('GET', *args, **kwargs)
def post(self, *args, **kwargs):
return self.client_request('POST', *args, **kwargs)
def put(self, *args, **kwargs):
return self.client_request('PUT', *args, **kwargs)
def delete(self, *args, **kwargs):
return self.client_request('DELETE', *args, **kwargs)
def patch(self, *args, **kwargs):
return self.client_request('PATCH', *args, **kwargs)

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