bpo-37123: multiprocessing test_mymanager() accepts SIGTERM (GH-16349)


Multiprocessing test test_mymanager() now also expects -SIGTERM, not
only exitcode 0.

bpo-30356: BaseManager._finalize_manager() sends SIGTERM to the
manager process if it takes longer than 1 second to stop, which
happens on slow buildbots.
(cherry picked from commit b0e1ae5f5430433766e023c1a6936aeba0f2b84e)

Co-authored-by: Victor Stinner <vstinner@redhat.com>
2 files changed