Comment 0 for bug 1806474

I hit the following error when running ceilometer unit tests for cosmic:

=========================
Failures during discovery
=========================
--- import errors ---
Failed to import test module: ceilometer.tests.unit.hardware.inspector.test_snmp
Traceback (most recent call last):
  File "/usr/lib/python2.7/dist-packages/unittest2/loader.py", line 456, in _find_test_path
    module = self._get_module_from_name(name)
  File "/usr/lib/python2.7/dist-packages/unittest2/loader.py", line 395, in _get_module_from_name
    __import__(name)
  File "ceilometer/tests/unit/hardware/inspector/test_snmp.py", line 23, in <module>
    from ceilometer.hardware.inspector import snmp
  File "ceilometer/hardware/inspector/snmp.py", line 21, in <module>
    from pysnmp.entity.rfc3413.oneliner import cmdgen
ImportError: No module named oneliner

It turns out the tarball that is pulled from git to build pysnmp4 is missing files, such as pysnmp.entity.rfc3413.oneliner. The release artifact from pypi.debian.net is not missing the oneliner directory.