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#! /usr/bin/env python
# -*- mode: python; indent-tabs-mode: nil; -*-
# vim:expandtab:shiftwidth=2:tabstop=2:smarttab:
#
# Copyright (C) 2010 Patrick Crews
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
"""test_mode.py
code for dealing with testing modes
A given mode should have a systemInitializer, testManager, and testExecutor
that define how to setup, manage, and execute test cases
"""
# imports
import sys
def handle_mode(variables, system_manager):
""" Deals with the 'mode' option and returns
the appropriate code objects for the test-runner to play with
"""
test_mode = variables['mode'].strip()
system_manager.logging.info("Using testing mode: %s" %test_mode)
if test_mode == 'cleanup':
# cleanup mode - we try to kill any servers whose pid's we detect
# in our workdir. Might extend to other things (file cleanup, etc)
# at some later point
system_manager.cleanup(exit=True)
else: # we expect something from dbqp_modes
supported_modes = [ 'dtr'
, 'randgen'
, 'sysbench'
, 'sqlbench'
, 'crashme'
, 'native'
]
if test_mode not in supported_modes:
system_manager.logging.error("invalid mode argument: %s" %test_mode)
sys.exit(1)
mgmt_module = "lib.dbqp_modes.%s.%s_test_management" %(test_mode, test_mode)
tmp = __import__(mgmt_module, globals(), locals(), ['testManager'], -1)
testManager = tmp.testManager
exec_module = "%s.%s_test_execution" %(test_mode, test_mode)
tmp = __import__(exec_module, globals(), locals(), ['testExecutor'], -1)
testExecutor = tmp.testExecutor
test_manager = testManager( variables, system_manager )
return (test_manager, testExecutor)
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