trove/trove/tests/scenario/helpers/postgresql_helper.py

70 lines
2.5 KiB
Python

# Copyright 2015 Tesora Inc.
# All Rights Reserved.
#
# 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.
from trove.tests.scenario.helpers.sql_helper import SqlHelper
class PostgresqlHelper(SqlHelper):
def __init__(self, expected_override_name, report, port=5432):
super(PostgresqlHelper, self).__init__(expected_override_name, report,
'postgresql', port=port)
@property
def test_schema(self):
return 'public'
def get_helper_credentials(self):
# There must be a database with the same name as the user in order
# for the user to be able to login.
return {'name': 'lite', 'password': 'litepass', 'database': 'lite'}
def get_helper_credentials_root(self):
return {'name': 'postgres', 'password': 'rootpass'}
def get_valid_database_definitions(self):
return [{'name': 'db1'}, {'name': 'db2'}, {'name': 'db3'}]
def get_valid_user_definitions(self):
return [{'name': 'user1', 'password': 'password1', 'databases': []},
{'name': 'user2', 'password': 'password1',
'databases': [{'name': 'db1'}]},
{'name': 'user3', 'password': 'password1',
'databases': [{'name': 'db1'}, {'name': 'db2'}]}]
def get_dynamic_group(self):
return {'effective_cache_size': '528MB'}
def get_non_dynamic_group(self):
return {'max_connections': 113,
'log_min_duration_statement': '257ms'}
def get_invalid_groups(self):
return [{'timezone': 997},
{"vacuum_cost_delay": 'string_value'},
{"standard_conforming_strings": 'string_value'}]
def get_configuration_value(self, property_name, host, *args, **kwargs):
client = self.get_client(host, *args, **kwargs)
cmd = "SHOW %s;" % property_name
row = client.execute(cmd).fetchone()
return row[0]
def get_exposed_user_log_names(self):
return ['general']
def log_enable_requires_restart(self):
return True