#if unix-permissions no-root no-windows

Prepare

  $ hg init a

  $ echo a > a/a

  $ hg -R a ci -A -m a

  adding a

  $ hg clone a b

  updating to branch default

  1 files updated, 0 files merged, 0 files removed, 0 files unresolved

One process waiting for another

  $ cat > hooks.py << EOF

  > import time

  > def sleepone(**x): time.sleep(1)

  > def sleephalf(**x): time.sleep(0.5)

  > EOF

  $ echo b > b/b

  $ hg -R b ci -A -m b --config hooks.precommit="python:`pwd`/hooks.py:sleepone" > stdout &

  $ hg -R b up -q --config hooks.pre-update="python:`pwd`/hooks.py:sleephalf"

  waiting for lock on working directory of b held by '*:*' (glob)

  warning: ignoring unknown working parent d2ae7f538514!

  $ wait

  $ cat stdout

  adding b

Pushing to a local read-only repo that can't be locked

  $ chmod 100 a/.hg/store

  $ hg -R b push a

  pushing to a

  abort: could not lock repository a: Permission denied

  [255]

  $ chmod 700 a/.hg/store

#endif