don't depend on threads to do a watchdog when testing threads
authorTony Cook <tony@develop-help.com>
Fri, 2 Dec 2011 12:25:33 +0000 (23:25 +1100)
committerTony Cook <tony@develop-help.com>
Sat, 3 Dec 2011 02:04:28 +0000 (13:04 +1100)
commit78325d7a7e6183fba46cbfb1dbd40def2996b940
treef42dd9e1d4d3ab9f3e1e9e73c2646d72acfc84c5
parent95c65df765b81f2fea5997dc4a1383f080eaa715
don't depend on threads to do a watchdog when testing threads

adds a "process" watchdog method that forces use of a separate
process for the watchdog "watcher".
t/op/threads.t
t/test.pl