Files
python-keystoneclient/keystoneclient/tests/unit/test_base.py
ChangBo Guo(gcb) dd2000b284 Stop using oslotest.mockpatch
This module has been deprecated in favor of native fixtures.

Change-Id: I8fa00396f64d81eba807b2c6cbf4ae810447c59b
2017-05-03 16:50:32 +08:00

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# -*- coding: utf-8 -*-
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
import fixtures
from keystoneauth1.identity import v2
from keystoneauth1 import session
from keystoneclient import base
from keystoneclient.tests.unit import utils
from keystoneclient.v2_0 import client
from keystoneclient.v2_0 import roles
class HumanReadable(base.Resource):
HUMAN_ID = True
class BaseTest(utils.TestCase):
def test_resource_repr(self):
r = base.Resource(None, dict(foo="bar", baz="spam"))
self.assertEqual(repr(r), "<Resource baz=spam, foo=bar>")
def test_getid(self):
self.assertEqual(base.getid(4), 4)
class TmpObject(object):
id = 4
self.assertEqual(base.getid(TmpObject), 4)
def test_resource_lazy_getattr(self):
auth = v2.Token(token=self.TEST_TOKEN,
auth_url='http://127.0.0.1:5000')
session_ = session.Session(auth=auth)
self.client = client.Client(session=session_)
self.useFixture(fixtures.MockPatchObject(
self.client._adapter, 'get', side_effect=AttributeError,
autospec=True))
f = roles.Role(self.client.roles, {'id': 1, 'name': 'Member'})
self.assertEqual(f.name, 'Member')
# Missing stuff still fails after a second get
self.assertRaises(AttributeError, getattr, f, 'blahblah')
def test_eq(self):
# Two resources with same ID: never equal if their info is not equal
r1 = base.Resource(None, {'id': 1, 'name': 'hi'})
r2 = base.Resource(None, {'id': 1, 'name': 'hello'})
self.assertNotEqual(r1, r2)
self.assertTrue(r1 != r2)
# Two resources with same ID: equal if their info is equal
# The truth of r1==r2 does not imply that r1!=r2 is false in PY2.
# Test that inequality operator is defined and that comparing equal
# items returns False
r1 = base.Resource(None, {'id': 1, 'name': 'hello'})
r2 = base.Resource(None, {'id': 1, 'name': 'hello'})
self.assertTrue(r1 == r2)
self.assertFalse(r1 != r2)
# Two resources of different types: never equal
r1 = base.Resource(None, {'id': 1})
r2 = roles.Role(None, {'id': 1})
self.assertNotEqual(r1, r2)
self.assertTrue(r1 != r2)
# Two resources with no ID: equal if their info is equal
# The truth of r1==r2 does not imply that r1!=r2 is false in PY2.
# Test that inequality operator is defined and that comparing equal
# items returns False.
r1 = base.Resource(None, {'name': 'joe', 'age': 12})
r2 = base.Resource(None, {'name': 'joe', 'age': 12})
self.assertTrue(r1 == r2)
self.assertFalse(r1 != r2)
r1 = base.Resource(None, {'id': 1})
self.assertNotEqual(r1, object())
self.assertTrue(r1 != object())
self.assertNotEqual(r1, {'id': 1})
self.assertTrue(r1 != {'id': 1})
def test_human_id(self):
r = base.Resource(None, {"name": "1 of !"})
self.assertIsNone(r.human_id)
r = HumanReadable(None, {"name": "1 of !"})
self.assertEqual(r.human_id, "1-of")
def test_non_ascii_attr(self):
r_dict = {"name": "foobar",
u"тест": "1234",
u"тест2": u"привет мир"}
r = base.Resource(None, r_dict)
self.assertEqual(r.name, "foobar")
self.assertEqual(r.to_dict(), r_dict)
class ManagerTest(utils.TestCase):
body = {"hello": {"hi": 1}}
url = "/test-url"
def setUp(self):
super(ManagerTest, self).setUp()
auth = v2.Token(auth_url='http://127.0.0.1:5000',
token=self.TEST_TOKEN)
session_ = session.Session(auth=auth)
self.client = client.Client(session=session_)._adapter
self.mgr = base.Manager(self.client)
self.mgr.resource_class = base.Resource
def test_api(self):
with self.deprecations.expect_deprecations_here():
self.assertEqual(self.mgr.api, self.client)
def test_get(self):
get_mock = self.useFixture(fixtures.MockPatchObject(
self.client, 'get', autospec=True, return_value=(None, self.body))
).mock
rsrc = self.mgr._get(self.url, "hello")
get_mock.assert_called_once_with(self.url)
self.assertEqual(rsrc.hi, 1)
def test_post(self):
post_mock = self.useFixture(fixtures.MockPatchObject(
self.client, 'post', autospec=True, return_value=(None, self.body))
).mock
rsrc = self.mgr._post(self.url, self.body, "hello")
post_mock.assert_called_once_with(self.url, body=self.body)
self.assertEqual(rsrc.hi, 1)
post_mock.reset_mock()
rsrc = self.mgr._post(self.url, self.body, "hello", return_raw=True)
post_mock.assert_called_once_with(self.url, body=self.body)
self.assertEqual(rsrc["hi"], 1)
def test_put(self):
put_mock = self.useFixture(fixtures.MockPatchObject(
self.client, 'put', autospec=True, return_value=(None, self.body))
).mock
rsrc = self.mgr._put(self.url, self.body, "hello")
put_mock.assert_called_once_with(self.url, body=self.body)
self.assertEqual(rsrc.hi, 1)
put_mock.reset_mock()
rsrc = self.mgr._put(self.url, self.body)
put_mock.assert_called_once_with(self.url, body=self.body)
self.assertEqual(rsrc.hello["hi"], 1)
def test_patch(self):
patch_mock = self.useFixture(fixtures.MockPatchObject(
self.client, 'patch', autospec=True,
return_value=(None, self.body))
).mock
rsrc = self.mgr._patch(self.url, self.body, "hello")
patch_mock.assert_called_once_with(self.url, body=self.body)
self.assertEqual(rsrc.hi, 1)
patch_mock.reset_mock()
rsrc = self.mgr._patch(self.url, self.body)
patch_mock.assert_called_once_with(self.url, body=self.body)
self.assertEqual(rsrc.hello["hi"], 1)
def test_update(self):
patch_mock = self.useFixture(fixtures.MockPatchObject(
self.client, 'patch', autospec=True,
return_value=(None, self.body))
).mock
put_mock = self.useFixture(fixtures.MockPatchObject(
self.client, 'put', autospec=True, return_value=(None, self.body))
).mock
rsrc = self.mgr._update(
self.url, body=self.body, response_key="hello", method="PATCH",
management=False)
patch_mock.assert_called_once_with(
self.url, management=False, body=self.body)
self.assertEqual(rsrc.hi, 1)
rsrc = self.mgr._update(
self.url, body=None, response_key="hello", method="PUT",
management=True)
put_mock.assert_called_once_with(self.url, management=True, body=None)
self.assertEqual(rsrc.hi, 1)