126 lines
3.5 KiB
Python
126 lines
3.5 KiB
Python
# coding=utf-8
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#
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# Copyright 2015 FUJITSU LIMITED
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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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import random
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import string
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from oslo_config import cfg
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from tempest.common import credentials_factory as cred_factory
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from tempest import exceptions
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from tempest import test
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from monasca_tempest_tests.clients import log_api as clients
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CONF = cfg.CONF
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_ONE_MB = 1024 * 1024 # MB
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def _get_message_size(size_base):
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"""Returns message size in number of characters.
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Method relies on UTF-8 where 1 character = 1 byte.
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"""
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return int(round(size_base * _ONE_MB, 1))
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_SMALL_MESSAGE_SIZE = _get_message_size(0.001)
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_MEDIUM_MESSAGE_SIZE = _get_message_size(0.01)
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_LARGE_MESSAGE_SIZE = _get_message_size(0.1)
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# rejectable message must be larger than [service]max_log_size
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# from monasca-log-api.conf
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_reject_size = CONF.monitoring.log_api_max_log_size/_ONE_MB + 0.1
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_REJECTABLE_MESSAGE_SIZE = _get_message_size(_reject_size)
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def generate_unique_message(message=None, size=50):
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letters = string.ascii_lowercase
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def rand(amount, space=True):
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space = ' ' if space else ''
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return ''.join((random.choice(letters + space) for _ in range(amount)))
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sid = rand(10, space=False)
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if not message:
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message = rand(size)
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return sid, sid + ' ' + message
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def generate_small_message(message=None):
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return generate_unique_message(message, _SMALL_MESSAGE_SIZE)
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def generate_medium_message(message=None):
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return generate_unique_message(message, _MEDIUM_MESSAGE_SIZE)
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def generate_large_message(message=None):
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return generate_unique_message(message, _LARGE_MESSAGE_SIZE)
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def generate_rejectable_message(message=None):
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return generate_unique_message(message, _REJECTABLE_MESSAGE_SIZE)
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def _get_headers(headers=None, content_type="application/json"):
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if not headers:
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headers = {}
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headers.update({
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'Content-Type': content_type,
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'kbn-version': CONF.monitoring.kibana_version
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})
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return headers
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def _get_data(message):
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data = {
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'logs': [{
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'message': message
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}]
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}
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return data
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class BaseLogsTestCase(test.BaseTestCase):
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"""Base test case class for all Monitoring API tests."""
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@classmethod
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def skip_checks(cls):
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super(BaseLogsTestCase, cls).skip_checks()
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@classmethod
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def resource_setup(cls):
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super(BaseLogsTestCase, cls).resource_setup()
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auth_version = CONF.identity.auth_version
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cred_provider = cred_factory.get_credentials_provider(
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cls.__name__,
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identity_version=auth_version)
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credentials = cred_provider.get_creds_by_roles(
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['monasca-user', 'admin']).credentials
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cls.os_primary = clients.Manager(credentials=credentials)
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cls.logs_client = cls.os_primary.log_api_client
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cls.logs_search_client = cls.os_primary.log_search_client
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@staticmethod
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def cleanup_resources(method, list_of_ids):
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for resource_id in list_of_ids:
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try:
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method(resource_id)
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except exceptions.EndpointNotFound:
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pass
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