diff options
| -rw-r--r-- | functest/opnfv_tests/openstack/tempest/tempest.py | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/functest/opnfv_tests/openstack/tempest/tempest.py b/functest/opnfv_tests/openstack/tempest/tempest.py index 4ed964644..6abc72f4f 100644 --- a/functest/opnfv_tests/openstack/tempest/tempest.py +++ b/functest/opnfv_tests/openstack/tempest/tempest.py @@ -21,6 +21,7 @@ import subprocess import time import pkg_resources +import six from six.moves import configparser from xtesting.core import testcase import yaml @@ -199,9 +200,15 @@ class TempestCommon(singlevm.VmReady2): cmd = ("rally verify list-verifiers | awk '/" + getattr(config.CONF, 'tempest_verifier_name') + "/ {print $2}'") - proc = subprocess.Popen(cmd, shell=True, - stdout=subprocess.PIPE, - stderr=subprocess.STDOUT) + if six.PY3: + proc = subprocess.Popen( + cmd, shell=True, stdout=subprocess.PIPE, + stderr=subprocess.DEVNULL) + else: + with open(os.devnull, 'wb') as devnull: + proc = subprocess.Popen( + cmd, shell=True, stdout=subprocess.PIPE, + stderr=devnull) verifier_uuid = proc.stdout.readline().rstrip() return verifier_uuid.decode("utf-8") |