tests/test-hup

filemerge: remove the hgmerge script

This is now better handled using [merge-tools] and [merge-patterns] in hgrc.

#!/bin/sh

hg init
mkfifo p

hg serve --stdio < p &
P=$!
(echo lock; echo addchangegroup; sleep 5) > p &
Q=$!
sleep 3
kill -HUP $P
wait
echo .hg/* .hg/store/*