openstack/neutron
Code Issues Proposed changes

Merge "functional: Check for processes only if there are any"

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Jenkins 2017-02-03 00:17:34 +00:00 committed by Gerrit Code Review
commit a292ae544b
1 changed files with 2 additions and 1 deletions
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3
neutron/tests/functional/agent/linux/test_utils.py
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@ -64,7 +64,8 @@ class TestGetRootHelperChildPid(functional_base.BaseSudoTestCase):
['pstree', parent_pid], check_exit_code=False)
processes = [command.strip() for command in proc_tree.split('---')
if command]
return 'sleep' == processes[-1]
if processes:
return 'sleep' == processes[-1]
cmd = ['bash', '-c', '(sleep 100)']
proc = async_process.AsyncProcess(cmd, run_as_root=True)