405 lines
15 KiB
Python
405 lines
15 KiB
Python
# Copyright 2011 Eldar Nugaev
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# All Rights Reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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from oslo_serialization import jsonutils
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import webob
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from nova.api.openstack.compute.contrib import keypairs as keypairs_v2
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from nova.api.openstack.compute.plugins.v3 import keypairs as keypairs_v21
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from nova.api.openstack import wsgi as os_wsgi
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from nova import db
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from nova import exception
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from nova.openstack.common import policy as common_policy
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from nova import policy
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from nova import quota
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from nova import test
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from nova.tests.unit.api.openstack import fakes
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from nova.tests.unit.objects import test_keypair
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QUOTAS = quota.QUOTAS
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keypair_data = {
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'public_key': 'FAKE_KEY',
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'fingerprint': 'FAKE_FINGERPRINT',
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}
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def fake_keypair(name):
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return dict(test_keypair.fake_keypair,
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name=name, **keypair_data)
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def db_key_pair_get_all_by_user(self, user_id):
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return [fake_keypair('FAKE')]
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def db_key_pair_create(self, keypair):
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return fake_keypair(name=keypair['name'])
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def db_key_pair_destroy(context, user_id, name):
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if not (user_id and name):
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raise Exception()
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def db_key_pair_create_duplicate(context, keypair):
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raise exception.KeyPairExists(key_name=keypair.get('name', ''))
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class KeypairsTestV21(test.TestCase):
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base_url = '/v2/fake'
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validation_error = exception.ValidationError
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wsgi_api_version = os_wsgi.DEFAULT_API_VERSION
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def _setup_app_and_controller(self):
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self.app_server = fakes.wsgi_app_v21(init_only=('os-keypairs',
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'servers'))
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self.controller = keypairs_v21.KeypairController()
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def setUp(self):
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super(KeypairsTestV21, self).setUp()
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fakes.stub_out_networking(self.stubs)
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fakes.stub_out_rate_limiting(self.stubs)
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self.stubs.Set(db, "key_pair_get_all_by_user",
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db_key_pair_get_all_by_user)
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self.stubs.Set(db, "key_pair_create",
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db_key_pair_create)
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self.stubs.Set(db, "key_pair_destroy",
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db_key_pair_destroy)
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self.flags(
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osapi_compute_extension=[
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'nova.api.openstack.compute.contrib.select_extensions'],
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osapi_compute_ext_list=['Keypairs'])
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self._setup_app_and_controller()
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self.req = fakes.HTTPRequest.blank('', version=self.wsgi_api_version)
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def test_keypair_list(self):
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res_dict = self.controller.index(self.req)
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response = {'keypairs': [{'keypair': dict(keypair_data, name='FAKE')}]}
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self.assertEqual(res_dict, response)
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def test_keypair_create(self):
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body = {'keypair': {'name': 'create_test'}}
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res_dict = self.controller.create(self.req, body=body)
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self.assertTrue(len(res_dict['keypair']['fingerprint']) > 0)
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self.assertTrue(len(res_dict['keypair']['private_key']) > 0)
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self._assert_keypair_type(res_dict)
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def _test_keypair_create_bad_request_case(self,
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body,
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exception):
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self.assertRaises(exception,
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self.controller.create, self.req, body=body)
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def test_keypair_create_with_empty_name(self):
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body = {'keypair': {'name': ''}}
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self._test_keypair_create_bad_request_case(body,
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self.validation_error)
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def test_keypair_create_with_name_too_long(self):
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body = {
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'keypair': {
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'name': 'a' * 256
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}
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}
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self._test_keypair_create_bad_request_case(body,
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self.validation_error)
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def test_keypair_create_with_non_alphanumeric_name(self):
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body = {
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'keypair': {
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'name': 'test/keypair'
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}
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}
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self._test_keypair_create_bad_request_case(body,
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webob.exc.HTTPBadRequest)
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def test_keypair_import_bad_key(self):
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body = {
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'keypair': {
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'name': 'create_test',
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'public_key': 'ssh-what negative',
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},
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}
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self._test_keypair_create_bad_request_case(body,
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webob.exc.HTTPBadRequest)
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def test_keypair_create_with_invalid_keypair_body(self):
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body = {'alpha': {'name': 'create_test'}}
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self._test_keypair_create_bad_request_case(body,
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self.validation_error)
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def test_keypair_import(self):
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body = {
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'keypair': {
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'name': 'create_test',
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'public_key': 'ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQDBYIznA'
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'x9D7118Q1VKGpXy2HDiKyUTM8XcUuhQpo0srqb9rboUp4'
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'a9NmCwpWpeElDLuva707GOUnfaBAvHBwsRXyxHJjRaI6Y'
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'Qj2oLJwqvaSaWUbyT1vtryRqy6J3TecN0WINY71f4uymi'
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'MZP0wby4bKBcYnac8KiCIlvkEl0ETjkOGUq8OyWRmn7lj'
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'j5SESEUdBP0JnuTFKddWTU/wD6wydeJaUhBTqOlHn0kX1'
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'GyqoNTE1UEhcM5ZRWgfUZfTjVyDF2kGj3vJLCJtJ8LoGc'
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'j7YaN4uPg1rBle+izwE/tLonRrds+cev8p6krSSrxWOwB'
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'bHkXa6OciiJDvkRzJXzf',
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},
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}
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res_dict = self.controller.create(self.req, body=body)
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# FIXME(ja): sholud we check that public_key was sent to create?
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self.assertTrue(len(res_dict['keypair']['fingerprint']) > 0)
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self.assertNotIn('private_key', res_dict['keypair'])
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self._assert_keypair_type(res_dict)
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def test_keypair_import_quota_limit(self):
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def fake_quotas_count(self, context, resource, *args, **kwargs):
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return 100
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self.stubs.Set(QUOTAS, "count", fake_quotas_count)
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body = {
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'keypair': {
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'name': 'create_test',
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'public_key': 'ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQDBYIznA'
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'x9D7118Q1VKGpXy2HDiKyUTM8XcUuhQpo0srqb9rboUp4'
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'a9NmCwpWpeElDLuva707GOUnfaBAvHBwsRXyxHJjRaI6Y'
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'Qj2oLJwqvaSaWUbyT1vtryRqy6J3TecN0WINY71f4uymi'
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'MZP0wby4bKBcYnac8KiCIlvkEl0ETjkOGUq8OyWRmn7lj'
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'j5SESEUdBP0JnuTFKddWTU/wD6wydeJaUhBTqOlHn0kX1'
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'GyqoNTE1UEhcM5ZRWgfUZfTjVyDF2kGj3vJLCJtJ8LoGc'
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'j7YaN4uPg1rBle+izwE/tLonRrds+cev8p6krSSrxWOwB'
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'bHkXa6OciiJDvkRzJXzf',
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},
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}
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ex = self.assertRaises(webob.exc.HTTPForbidden,
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self.controller.create, self.req, body=body)
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self.assertIn('Quota exceeded, too many key pairs.', ex.explanation)
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def test_keypair_create_quota_limit(self):
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def fake_quotas_count(self, context, resource, *args, **kwargs):
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return 100
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self.stubs.Set(QUOTAS, "count", fake_quotas_count)
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body = {
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'keypair': {
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'name': 'create_test',
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},
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}
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ex = self.assertRaises(webob.exc.HTTPForbidden,
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self.controller.create, self.req, body=body)
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self.assertIn('Quota exceeded, too many key pairs.', ex.explanation)
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def test_keypair_create_duplicate(self):
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self.stubs.Set(db, "key_pair_create", db_key_pair_create_duplicate)
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body = {'keypair': {'name': 'create_duplicate'}}
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ex = self.assertRaises(webob.exc.HTTPConflict,
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self.controller.create, self.req, body=body)
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self.assertIn("Key pair 'create_duplicate' already exists.",
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ex.explanation)
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def test_keypair_delete(self):
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self.controller.delete(self.req, 'FAKE')
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def test_keypair_get_keypair_not_found(self):
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self.assertRaises(webob.exc.HTTPNotFound,
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self.controller.show, self.req, 'DOESNOTEXIST')
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def test_keypair_delete_not_found(self):
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def db_key_pair_get_not_found(context, user_id, name):
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raise exception.KeypairNotFound(user_id=user_id, name=name)
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self.stubs.Set(db, "key_pair_destroy",
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db_key_pair_get_not_found)
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self.assertRaises(webob.exc.HTTPNotFound,
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self.controller.delete, self.req, 'FAKE')
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def test_keypair_show(self):
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def _db_key_pair_get(context, user_id, name):
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return dict(test_keypair.fake_keypair,
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name='foo', public_key='XXX', fingerprint='YYY',
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type='ssh')
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self.stubs.Set(db, "key_pair_get", _db_key_pair_get)
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res_dict = self.controller.show(self.req, 'FAKE')
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self.assertEqual('foo', res_dict['keypair']['name'])
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self.assertEqual('XXX', res_dict['keypair']['public_key'])
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self.assertEqual('YYY', res_dict['keypair']['fingerprint'])
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self._assert_keypair_type(res_dict)
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def test_keypair_show_not_found(self):
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def _db_key_pair_get(context, user_id, name):
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raise exception.KeypairNotFound(user_id=user_id, name=name)
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self.stubs.Set(db, "key_pair_get", _db_key_pair_get)
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self.assertRaises(webob.exc.HTTPNotFound,
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self.controller.show, self.req, 'FAKE')
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def test_show_server(self):
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self.stubs.Set(db, 'instance_get',
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fakes.fake_instance_get())
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self.stubs.Set(db, 'instance_get_by_uuid',
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fakes.fake_instance_get())
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req = webob.Request.blank(self.base_url + '/servers/1')
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req.headers['Content-Type'] = 'application/json'
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response = req.get_response(self.app_server)
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self.assertEqual(response.status_int, 200)
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res_dict = jsonutils.loads(response.body)
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self.assertIn('key_name', res_dict['server'])
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self.assertEqual(res_dict['server']['key_name'], '')
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def test_detail_servers(self):
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# Sort is disabled in v2 without an extension so stub out
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# the non-sorted DB get
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self.stubs.Set(db, 'instance_get_all_by_filters',
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fakes.fake_instance_get_all_by_filters())
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# But it is enabled in v3 so stub out the sorted function
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self.stubs.Set(db, 'instance_get_all_by_filters_sort',
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fakes.fake_instance_get_all_by_filters())
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req = fakes.HTTPRequest.blank(self.base_url + '/servers/detail')
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res = req.get_response(self.app_server)
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server_dicts = jsonutils.loads(res.body)['servers']
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self.assertEqual(len(server_dicts), 5)
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for server_dict in server_dicts:
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self.assertIn('key_name', server_dict)
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self.assertEqual(server_dict['key_name'], '')
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def _assert_keypair_type(self, res_dict):
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self.assertNotIn('type', res_dict['keypair'])
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class KeypairPolicyTestV21(test.TestCase):
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KeyPairController = keypairs_v21.KeypairController()
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policy_path = 'os_compute_api:os-keypairs'
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def setUp(self):
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super(KeypairPolicyTestV21, self).setUp()
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def _db_key_pair_get(context, user_id, name):
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return dict(test_keypair.fake_keypair,
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name='foo', public_key='XXX', fingerprint='YYY',
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type='ssh')
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self.stubs.Set(db, "key_pair_get",
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_db_key_pair_get)
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self.stubs.Set(db, "key_pair_get_all_by_user",
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db_key_pair_get_all_by_user)
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self.stubs.Set(db, "key_pair_create",
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db_key_pair_create)
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self.stubs.Set(db, "key_pair_destroy",
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db_key_pair_destroy)
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self.req = fakes.HTTPRequest.blank('')
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def test_keypair_list_fail_policy(self):
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rules = {self.policy_path + ':index':
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common_policy.parse_rule('role:admin')}
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policy.set_rules(rules)
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self.assertRaises(exception.Forbidden,
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self.KeyPairController.index,
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self.req)
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def test_keypair_list_pass_policy(self):
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rules = {self.policy_path + ':index':
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common_policy.parse_rule('')}
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policy.set_rules(rules)
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res = self.KeyPairController.index(self.req)
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self.assertIn('keypairs', res)
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def test_keypair_show_fail_policy(self):
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rules = {self.policy_path + ':show':
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common_policy.parse_rule('role:admin')}
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policy.set_rules(rules)
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self.assertRaises(exception.Forbidden,
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self.KeyPairController.show,
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self.req, 'FAKE')
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def test_keypair_show_pass_policy(self):
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rules = {self.policy_path + ':show':
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common_policy.parse_rule('')}
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policy.set_rules(rules)
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res = self.KeyPairController.show(self.req, 'FAKE')
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self.assertIn('keypair', res)
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def test_keypair_create_fail_policy(self):
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body = {'keypair': {'name': 'create_test'}}
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rules = {self.policy_path + ':create':
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common_policy.parse_rule('role:admin')}
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policy.set_rules(rules)
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self.assertRaises(exception.Forbidden,
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self.KeyPairController.create,
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self.req, body=body)
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def test_keypair_create_pass_policy(self):
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body = {'keypair': {'name': 'create_test'}}
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rules = {self.policy_path + ':create':
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common_policy.parse_rule('')}
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policy.set_rules(rules)
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res = self.KeyPairController.create(self.req, body=body)
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self.assertIn('keypair', res)
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def test_keypair_delete_fail_policy(self):
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rules = {self.policy_path + ':delete':
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common_policy.parse_rule('role:admin')}
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policy.set_rules(rules)
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self.assertRaises(exception.Forbidden,
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self.KeyPairController.delete,
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self.req, 'FAKE')
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def test_keypair_delete_pass_policy(self):
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rules = {self.policy_path + ':delete':
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common_policy.parse_rule('')}
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policy.set_rules(rules)
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self.KeyPairController.delete(self.req, 'FAKE')
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class KeypairsTestV2(KeypairsTestV21):
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validation_error = webob.exc.HTTPBadRequest
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def _setup_app_and_controller(self):
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self.app_server = fakes.wsgi_app(init_only=('servers',))
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self.controller = keypairs_v2.KeypairController()
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class KeypairsTestV22(KeypairsTestV21):
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wsgi_api_version = '2.2'
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def test_keypair_list(self):
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res_dict = self.controller.index(self.req)
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expected = {'keypairs': [{'keypair': dict(keypair_data, name='FAKE',
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type='ssh')}]}
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self.assertEqual(expected, res_dict)
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def _assert_keypair_type(self, res_dict):
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self.assertEqual('ssh', res_dict['keypair']['type'])
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class KeypairPolicyTestV2(KeypairPolicyTestV21):
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KeyPairController = keypairs_v2.KeypairController()
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policy_path = 'compute_extension:keypairs'
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