110 lines
4.5 KiB
Python
110 lines
4.5 KiB
Python
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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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import os
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from urllib import parse
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import tempest.lib.cli.base
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from novaclient import client
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from novaclient.tests.functional import base
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class TestAuthentication(base.ClientTestBase):
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def _get_url(self, identity_api_version):
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url = parse.urlparse(self.cli_clients.uri)
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return parse.urlunparse((url.scheme, url.netloc,
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'/identity/v%s' % identity_api_version,
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url.params, url.query,
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url.fragment))
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def nova_auth_with_password(self, action, identity_api_version):
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flags = (
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f'--os-username {self.cli_clients.username} '
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f'--os-tenant-name {self.cli_clients.tenant_name} '
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f'--os-password {self.cli_clients.password} '
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f'--os-auth-url {self._get_url(identity_api_version)} '
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f'--os-endpoint-type publicURL'
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)
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if self.cacert:
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flags = f'{flags} --os-cacert {self.cacert}'
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if self.cert:
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flags = f'{flags} --os-cert {self.cert}'
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if self.cli_clients.insecure:
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flags = f'{flags} --insecure'
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return tempest.lib.cli.base.execute(
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"nova", action, flags, cli_dir=self.cli_clients.cli_dir)
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def nova_auth_with_token(self, identity_api_version):
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auth_ref = self.client.client.session.auth.get_access(
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self.client.client.session)
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token = auth_ref.auth_token
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auth_url = self._get_url(identity_api_version)
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kw = {}
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if identity_api_version == "3":
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kw["project_domain_id"] = self.project_domain_id
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nova = client.Client("2", auth_token=token, auth_url=auth_url,
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project_name=self.project_name,
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cacert=self.cacert, cert=self.cert,
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**kw)
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nova.servers.list()
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# NOTE(andreykurilin): tempest.lib.cli.base.execute doesn't allow to
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# pass 'env' argument to subprocess.Popen for overriding the current
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# process' environment.
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# When one of OS_AUTH_TYPE or OS_AUTH_PLUGIN environment variables
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# presents, keystoneauth1 can load the wrong auth plugin with wrong
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# expected cli arguments. To avoid this case, we need to modify
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# current environment.
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# TODO(andreykurilin): tempest.lib.cli.base.execute is quite simple
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# method that can be replaced by subprocess.check_output direct call
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# with passing env argument to avoid modifying the current process
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# environment. or we probably can propose a change to tempest.
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os.environ.pop("OS_AUTH_TYPE", None)
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os.environ.pop("OS_AUTH_PLUGIN", None)
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flags = (
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f'--os-tenant-name {self.project_name} '
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f'--os-token {token} '
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f'--os-auth-url {auth_url} '
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f'--os-endpoint-type publicURL'
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)
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if self.cacert:
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flags = f'{flags} --os-cacert {self.cacert}'
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if self.cert:
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flags = f'{flags} --os-cert {self.cert}'
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if self.cli_clients.insecure:
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flags = f'{flags} --insecure'
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tempest.lib.cli.base.execute(
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"nova", "list", flags, cli_dir=self.cli_clients.cli_dir)
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def test_auth_via_keystone_v2(self):
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session = self.keystone.session
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version = (2, 0)
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if not base.is_keystone_version_available(session, version):
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self.skipTest("Identity API version 2.0 is not available.")
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self.nova_auth_with_password("list", identity_api_version="2.0")
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self.nova_auth_with_token(identity_api_version="2.0")
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def test_auth_via_keystone_v3(self):
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session = self.keystone.session
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version = (3, 0)
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if not base.is_keystone_version_available(session, version):
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self.skipTest("Identity API version 3.0 is not available.")
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self.nova_auth_with_password("list", identity_api_version="3")
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self.nova_auth_with_token(identity_api_version="3")
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