ipatests: Check maxlife error message where minlife > maxlife specified
When minlife > maxlife specified on commandline, it says:
"ipa: ERROR: invalid 'maxlife': Maximum password life must be
greater than minimum."
But when minlife == maxlife specfied, It works.
This test check that error message says what exactly it does
related: https://pagure.io/freeipa/issue/9038
Signed-off-by: Mohammad Rizwan <myusuf@redhat.com>
Reviewed-By: Florence Blanc-Renaud <flo@redhat.com>