83 lines
3.3 KiB
Python
83 lines
3.3 KiB
Python
# Copyright 2014 OpenStack Foundation
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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 tempest import config
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import tempest.test
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from trove_tempest_plugin import clients
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CONF = config.CONF
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class BaseDatabaseTest(tempest.test.BaseTestCase):
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"""Base test case class for all Database API tests."""
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credentials = ['primary']
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client_manager = clients.Manager
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@classmethod
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def skip_checks(cls):
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super(BaseDatabaseTest, cls).skip_checks()
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if not CONF.service_available.trove:
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skip_msg = ("%s skipped as trove is not available" % cls.__name__)
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raise cls.skipException(skip_msg)
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@classmethod
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def setup_clients(cls):
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"""Setups service clients.
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Tempest provides a convenient fabrication interface, which can be used
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to produce instances of clients configured with the required parameters
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and a selected set of credentials. Thanks to this interface, the
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complexity of client initialization is hidden from the developer. All
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parameters such as "catalog_type", "auth_provider", "build_timeout"
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etc. are read from Tempest configuration and then automatically
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installed in the clients.
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The fabrication interface is enabled through the client manager, which
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is hooked to the class by the "client_manager" property.
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To initialize a new client, one need to specify the set of credentials
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(primary, admin) to be used and the category of client (eg compute,
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image, database, etc.). Together, they constitute a proxy for the
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fabricators of specific client classes from a given category.
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For example, initializing a new flavors client from the database
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category with primary privileges boils down to the following call:
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flavors_client = cls.os_primary.database.FlavorsClient()
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In order to initialize a new networks client from the compute category
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with administrator privilages:
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networks_client = cls.os_admin.compute.NetworksClient()
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Note, that selected set of credentials must be declared in the
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"credentials" property of this class.
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"""
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super(BaseDatabaseTest, cls).setup_clients()
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cls.database_flavors_client = cls.os_primary.database.FlavorsClient()
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cls.os_flavors_client = cls.os_primary.compute.FlavorsClient()
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cls.database_limits_client = cls.os_primary.database.LimitsClient()
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cls.database_versions_client = cls.os_primary.database.VersionsClient()
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@classmethod
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def resource_setup(cls):
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super(BaseDatabaseTest, cls).resource_setup()
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cls.catalog_type = CONF.database.catalog_type
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cls.db_flavor_ref = CONF.database.db_flavor_ref
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cls.db_current_version = CONF.database.db_current_version
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