Instead of guessing based on a good enough name, we can use
`sys.executable` and get path to current python.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
The script is run as a standalone process. Anything printed to stderr
breaks the test.
Since Python 3.8, we are getting warnings about invalid escape sequences
in some modules that are imported but not owned by us.
This patch should silence the warnings.
Relates: https://bugzilla.redhat.com/show_bug.cgi?id=1698514
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
This should make all tests pass on both Python 2 and Python 3.
Unittest2 is required on Py 2.6 and Py 3.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
