smoketest: T6555: openvpn: NameError: name 'elf' is not defined

[c-po]

Change Summary

Bugfix

DEBUG - ======================================================================
DEBUG - ERROR: test_openvpn_server_server_bridge (__main__.TestInterfacesOpenVPN.test_openvpn_server_server_bridge)
DEBUG - ----------------------------------------------------------------------
DEBUG - Traceback (most recent call last):
DEBUG -   File "/usr/libexec/vyos/tests/smoke/cli/test_interfaces_openvpn.py", line 670, in test_openvpn_server_server_bridge
DEBUG -     elf.assertIn(f'keepalive 5 25', config)
DEBUG -     ^^^
DEBUG - NameError: name 'elf' is not defined

Types of changes

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Code style update (formatting, renaming)
• Refactoring (no functional changes)
• Migration from an old Vyatta component to vyos-1x, please link to related PR inside obsoleted component
• Other (please describe):

Related Task(s)

Related PR(s)

• OPENVPN: T6555: add server-bridge options in mode server #3920
• T6560: T4694: T6555: multiple minor bugfixes for package build #3942

Component(s) name

OpenVPN smoketests

Smoketest result

$ /usr/libexec/vyos/tests/smoke/cli/test_interfaces_openvpn.py
test_openvpn_client_interfaces (__main__.TestInterfacesOpenVPN.test_openvpn_client_interfaces) ... ok
test_openvpn_client_verify (__main__.TestInterfacesOpenVPN.test_openvpn_client_verify) ... ok
test_openvpn_options (__main__.TestInterfacesOpenVPN.test_openvpn_options) ... ok
test_openvpn_server_server_bridge (__main__.TestInterfacesOpenVPN.test_openvpn_server_server_bridge) ... ok
test_openvpn_server_subnet_topology (__main__.TestInterfacesOpenVPN.test_openvpn_server_subnet_topology) ... ok
test_openvpn_server_verify (__main__.TestInterfacesOpenVPN.test_openvpn_server_verify) ... ok
test_openvpn_site2site_interfaces_tun (__main__.TestInterfacesOpenVPN.test_openvpn_site2site_interfaces_tun) ... ok
test_openvpn_site2site_verify (__main__.TestInterfacesOpenVPN.test_openvpn_site2site_verify) ... ok

----------------------------------------------------------------------
Ran 8 tests in 73.656s

OK

Checklist:

• I have read the CONTRIBUTING document
• I have linked this PR to one or more Phabricator Task(s)
• I have run the components SMOKETESTS if applicable
• My commit headlines contain a valid Task id
• My change requires a change to the documentation
• I have updated the documentation accordingly

[github-actions]

👍
No issues in PR Title / Commit Title

[github-actions]

👍
No issues in unused-imports