QA community default test runner is ostestr, and using run_tempest.sh
script is no longer recommended. BP replaces run_tempest.sh script
with direct ostestr call passing the appropriate parameters.
Implements blueprint: implement-ostestr-refstackclient
Change-Id: If4ffed70c8320abb4b4c7bfd1b84ca7892272665
stdout from `testr list-tests' often contains useful information, so
report it to the user on failure.
Change-Id: Idc9d2e16d64fcdfad1de881a3458d13a7de33471
Closes-Bug: #1533655
Because test attributes can constantly change in test lists, refstack-client
should have a native argument for passing in test lists (instead of '-- --load-list')
Refstack-client will normalize the tests in the given list by matching it to
test IDs in the current Tempest environment.
Closes-Bug: #1475407
Change-Id: I1e3f026f5cd706cf73b6febfce98cb96b742d4d6
