view tests/test-inotify-lookup.t @ 15390:fffe49886a51 stable

util: allow sha1() with no args

Normally this works because we replace util.sha1 with hashlib.sha1
after first use, but if the first user doesn't provide an arg, it
breaks.

  $ "$TESTDIR/hghave" inotify || exit 80
  $ hg init
  $ echo "[extensions]" > .hg/hgrc
  $ echo "inotify=" >> .hg/hgrc
  $ hg inserve -d --pid-file .hg/inotify.pid
  $ echo a > a
  $ hg ci -Aqm0
  $ hg co -q null
  $ hg co -q
  $ hg st
  $ cat a
  a
  $ kill `cat .hg/inotify.pid`