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#!/usr/bin/env python
#
# grakiss.wanglei@huawei.com
# All rights reserved. This program and the accompanying materials
# are made available under the terms of the Apache License, Version 2.0
# which accompanies this distribution, and is available at
# http://www.apache.org/licenses/LICENSE-2.0
#
import os
import json
import utils.dovetail_utils as dt_utils
import utils.dovetail_logger as dt_logger
from utils.dovetail_config import DovetailConfig as dt_cfg
from container import Container
class DockerRunner(object):
logger = None
def __init__(self, testcase):
self.testcase = testcase
self.logger.debug('create runner: %s', self.type)
@classmethod
def create_log(cls):
cls.logger = dt_logger.Logger(__name__ + '.DockerRunner').getLogger()
def run(self):
Container.pull_image(self.testcase.validate_type())
container_id = Container.create(self.testcase.validate_type())
if not container_id:
self.logger.error('failed to create container')
return
self.logger.debug('container id:%s', container_id)
if not self.testcase.prepared():
prepare_failed = False
cmds = self.testcase.pre_condition()
if cmds:
for cmd in cmds:
ret, msg = Container.exec_cmd(container_id, cmd)
if ret != 0:
prepare_failed = True
break
if not prepare_failed:
self.testcase.prepared(True)
if not self.testcase.prepare_cmd(self.type):
self.logger.error('failed to prepare testcase:%s',
self.testcase.name())
else:
for cmd in self.testcase.cmds:
ret, msg = Container.exec_cmd(container_id, cmd)
if ret != 0:
self.logger.error('Failed to exec %s, ret:%d, msg:%s',
cmd, ret, msg)
break
cmds = self.testcase.post_condition()
if cmds:
for cmd in cmds:
ret, msg = Container.exec_cmd(container_id, cmd)
self.testcase.cleaned(True)
Container.clean(container_id)
class FunctestRunner(DockerRunner):
def __init__(self, testcase):
self.type = 'functest'
super(FunctestRunner, self).__init__(testcase)
class YardstickRunner(DockerRunner):
def __init__(self, testcase):
self.type = 'yardstick'
super(YardstickRunner, self).__init__(testcase)
class ShellRunner(object):
logger = None
@classmethod
def create_log(cls):
cls.logger = dt_logger.Logger(__name__ + '.ShellRunner').getLogger()
def __init__(self, testcase):
super(ShellRunner, self).__init__()
self.testcase = testcase
self.type = 'shell'
self.logger.debug('create runner:%s', self.type)
def run(self):
testcase_passed = 'PASS'
prepare_failed = False
result = {'pass': 'PASS', 'results': []}
if not self.testcase.prepared():
cmds = self.testcase.pre_condition()
for cmd in cmds:
ret, msg = dt_utils.exec_cmd(cmd, self.logger)
result['results'].append((cmd, ret, msg))
if ret != 0:
prepare_failed = True
break
if not prepare_failed:
self.testcase.prepared(True)
if not self.testcase.prepare_cmd(self.type):
self.logger.error('failed to prepare cmd:%s',
self.testcase.name())
else:
for cmd in self.testcase.cmds:
ret, msg = dt_utils.exec_cmd(cmd, self.logger)
result['results'].append((cmd, ret, msg))
if ret != 0:
testcase_passed = 'FAIL'
result['pass'] = testcase_passed
cmds = self.testcase.post_condition()
for cmd in cmds:
ret, msg = dt_utils.exec_cmd(cmd, self.logger)
result['results'].append((cmd, ret, msg))
result_filename = os.path.join(dt_cfg.dovetail_config['result_dir'],
self.testcase.name()) + '.out'
self.logger.debug('save result:%s', result_filename)
try:
with open(result_filename, 'w') as f:
f.write(json.dumps(result))
except Exception as e:
self.logger.exception('Failed to write result into file:%s, \
except:%s', result_filename, e)
class TestRunnerFactory(object):
TEST_RUNNER_MAP = {
"functest": FunctestRunner,
"yardstick": YardstickRunner,
"shell": ShellRunner,
}
@classmethod
def create(cls, testcase):
try:
return cls.TEST_RUNNER_MAP[testcase.validate_type()](testcase)
except KeyError:
return None
|
