[autotest] Hosts locked manually by users should not count as usable.
We need to ignore them in Reimager._count_usable_hosts(), just like we
do 'Repairing' and 'Repair Failed' hosts.
The trick is _not_ painting hosts correctly locked by the test infrastructure
with the same brush. These hosts will become available in due time.
BUG=chromium-os:33623
TEST=unit
TEST=run_suite while all usable devices are locked manually. Should fail.
TEST=run_suite while all usable devices are locked for reimaging. Should run.
Change-Id: I7bf001d9503cdd027741760493cce53947f95e45
Reviewed-on: https://gerrit.chromium.org/gerrit/30768
Commit-Ready: Chris Masone <cmasone@chromium.org>
Reviewed-by: Chris Masone <cmasone@chromium.org>
Tested-by: Chris Masone <cmasone@chromium.org>
5 files changed