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#!/usr/bin/env python
#
# Description:
# Runs tempest and pushes the results to the DB
#
# Authors:
# morgan.richomme@orange.com
# jose.lausuch@ericsson.com
#
import argparse
import json
import logging
import os
import re
import requests
import subprocess
import sys
import yaml
modes = ['full', 'smoke', 'baremetal', 'compute', 'data_processing',
'identity', 'image', 'network', 'object_storage', 'orchestration',
'telemetry', 'volume']
""" tests configuration """
parser = argparse.ArgumentParser()
parser.add_argument("repo_path", help="Path to the Functest repository")
parser.add_argument("-d", "--debug", help="Debug mode", action="store_true")
parser.add_argument("-m", "--mode", help="Tempest test mode [smoke, all]",
default="smoke")
parser.add_argument("-r", "--report",
help="Create json result file",
action="store_true")
args = parser.parse_args()
""" logging configuration """
logger = logging.getLogger('run_tempest')
logger.setLevel(logging.DEBUG)
ch = logging.StreamHandler()
if args.debug:
ch.setLevel(logging.DEBUG)
else:
ch.setLevel(logging.INFO)
formatter = logging.Formatter('%(asctime)s - %(name)s - %(levelname)s - %(message)s')
ch.setFormatter(formatter)
logger.addHandler(ch)
with open(args.repo_path+"/testcases/config_functest.yaml") as f:
functest_yaml = yaml.safe_load(f)
f.close()
REPO_PATH = args.repo_path
TEST_DB = functest_yaml.get("results").get("test_db_url")
sys.path.append(args.repo_path + "/testcases/")
import functest_utils
MODE = "smoke"
def get_info(file_result):
test_run = ""
duration = ""
test_failed = ""
p = subprocess.Popen('cat tempest.log',
shell=True, stdout=subprocess.PIPE,
stderr=subprocess.STDOUT)
for line in p.stdout.readlines():
# print line,
if (len(test_run) < 1):
test_run = re.findall("[0-9]*\.[0-9]*s", line)
if (len(duration) < 1):
duration = re.findall("[0-9]*\ tests", line)
regexp = r"(failures=[0-9]+)"
if (len(test_failed) < 1):
test_failed = re.findall(regexp, line)
retval = p.wait()
logger.debug("test_run:"+test_run)
logger.debug("duration:"+duration)
def push_results_to_db(payload, module, pod_name):
# TODO move DB creds into config file
url = TEST_DB + "/results"
installer = functest_utils.get_installer_type(logger)
git_version = functest_utils.get_git_branch(REPO_PATH)
logger.info("Pushing results to DB: '%s'." % url)
params = {"project_name": "functest", "case_name": "Tempest",
"pod_name": str(pod_name), 'installer': installer,
"version": git_version, 'details': payload}
headers = {'Content-Type': 'application/json'}
r = requests.post(url, data=json.dumps(params), headers=headers)
logger.debug(r)
def run_tempest(OPTION):
#
# the "main" function of the script which launches Rally to run Tempest
# :param option: tempest option (smoke, ..)
# :return: void
#
logger.info("Starting Tempest test suite: '%s'." % OPTION)
cmd_line = "rally verify start "+OPTION
logger.debug('Executing command : {}'.format(cmd_line))
subprocess.call(cmd_line, shell=True, stderr=subprocess.STDOUT)
cmd_line = "rally verify list"
logger.debug('Executing command : {}'.format(cmd_line))
cmd = os.popen(cmd_line)
output = (((cmd.read()).splitlines()[3]).replace(" ", "")).split("|")
# Format:
# | UUID | Deployment UUID | smoke | tests | failures | Created at |
# Duration | Status |
num_tests = output[4]
num_failures = output[5]
time_start = output[6]
duration = output[7]
# Compute duration (lets assume it does not take more than 60 min)
dur_min=int(duration.split(':')[1])
dur_sec_float=float(duration.split(':')[2])
dur_sec_int=int(round(dur_sec_float,0))
dur_sec_int = dur_sec_int + 60 * dur_min
# Generate json results for DB
json_results = {"timestart": time_start, "duration": dur_sec_int,
"tests": int(num_tests), "failures": int(num_failures)}
logger.info("Results: "+str(json_results))
pod_name = functest_utils.get_pod_name(logger)
# Push results in payload of testcase
if args.report:
logger.debug("Push result into DB")
push_results_to_db(json_results, MODE, pod_name)
def main():
global MODE
if not (args.mode):
MODE = "smoke"
elif not (args.mode in modes):
logger.error("Tempest mode not valid. Possible values are:\n"
+ str(modes))
exit(-1)
else:
MODE = args.mode
run_tempest(MODE)
if __name__ == '__main__':
main()
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