diff options
Diffstat (limited to 'testsuites/vstf/vstf_scripts/vstf/agent/env/basic/commandline.py')
-rw-r--r-- | testsuites/vstf/vstf_scripts/vstf/agent/env/basic/commandline.py | 56 |
1 files changed, 0 insertions, 56 deletions
diff --git a/testsuites/vstf/vstf_scripts/vstf/agent/env/basic/commandline.py b/testsuites/vstf/vstf_scripts/vstf/agent/env/basic/commandline.py deleted file mode 100644 index 29dd2c02..00000000 --- a/testsuites/vstf/vstf_scripts/vstf/agent/env/basic/commandline.py +++ /dev/null @@ -1,56 +0,0 @@ -############################################################################## -# Copyright (c) 2015 Huawei Technologies Co.,Ltd and others. -# -# 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 subprocess -import threading -import logging -from vstf.common import constants - -LOG = logging.getLogger(__name__) - - -class CommandLine(object): - - def __init__(self): - super(CommandLine, self).__init__() - self.proc = None - self.is_timeout = False - - def __kill_proc(self): - self.is_timeout = True - self.proc.kill() - - def execute(self, cmd, timeout=constants.TIMEOUT, shell=False): - """this func call subprocess.Popen(), - here setup a timer to deal with timeout. - :param cmd: cmd list like ['ls', 'home'] - :param timeout: for timer count for timeout - :return: (ret, output) the output (stdout+'\n'+stderr) - """ - # reset the timeout flag - self.is_timeout = False - self.proc = subprocess.Popen(cmd, - stdout=subprocess.PIPE, - stderr=subprocess.PIPE, - shell=shell) - - timer = threading.Timer(timeout, self.__kill_proc, []) - timer.start() - stdout, stderr = self.proc.communicate() - timer.cancel() - - if self.proc.returncode or self.is_timeout: - if self.is_timeout: - LOG.error("run cmd<%(cmd)s> timeout", {"cmd": cmd}) - ret = False - output = "".join([stderr, stdout]) - else: - ret = True - output = stdout - return ret, output |