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# Copyright 2012 Canonical Ltd. This software is licensed under the
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# GNU Affero General Public License version 3 (see the file LICENSE).
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"""Tests for API helpers."""
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from __future__ import (
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from collections import namedtuple
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from django.http import QueryDict
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from maasserver.api_utils import (
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extract_oauth_key_from_auth_header,
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get_overrided_query_dict,
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from maasserver.exceptions import Unauthorized
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from maasserver.testing.factory import factory
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from maasserver.testing.testcase import TestCase
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class TestGetOverridedQueryDict(TestCase):
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def test_returns_QueryDict(self):
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defaults = {factory.getRandomString(): factory.getRandomString()}
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results = get_overrided_query_dict(defaults, QueryDict(''))
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expected_results = QueryDict('').copy()
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expected_results.update(defaults)
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self.assertEqual(expected_results, results)
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def test_data_values_override_defaults(self):
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key = factory.getRandomString()
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defaults = {key: factory.getRandomString()}
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data_value = factory.getRandomString()
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data = {key: data_value}
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results = get_overrided_query_dict(defaults, data)
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self.assertEqual([data_value], results.getlist(key))
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class TestOAuthHelpers(TestCase):
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def make_fake_request(self, auth_header):
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"""Create a very simple fake request, with just an auth header."""
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FakeRequest = namedtuple('FakeRequest', ['META'])
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return FakeRequest(META={'HTTP_AUTHORIZATION': auth_header})
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def test_extract_oauth_key_from_auth_header_returns_key(self):
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token = factory.getRandomString(18)
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extract_oauth_key_from_auth_header(
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factory.make_oauth_header(oauth_token=token)))
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def test_extract_oauth_key_from_auth_header_returns_None_if_missing(self):
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self.assertIs(None, extract_oauth_key_from_auth_header(''))
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def test_extract_oauth_key_raises_Unauthorized_if_no_auth_header(self):
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extract_oauth_key, self.make_fake_request(None))
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def test_extract_oauth_key_raises_Unauthorized_if_no_key(self):
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extract_oauth_key, self.make_fake_request(''))
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def test_extract_oauth_key_returns_key(self):
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token = factory.getRandomString(18)
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extract_oauth_key(self.make_fake_request(
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factory.make_oauth_header(oauth_token=token))))
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def test_get_oauth_token_finds_token(self):
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user = factory.make_user()
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consumer, token = user.get_profile().create_authorisation_token()
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self.make_fake_request(
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factory.make_oauth_header(oauth_token=token.key))))
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def test_get_oauth_token_raises_Unauthorized_for_unknown_token(self):
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fake_token = factory.getRandomString(18)
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header = factory.make_oauth_header(oauth_token=fake_token)
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get_oauth_token, self.make_fake_request(header))
added
removed
src/maasserver/tests/test_api_utils.py
