view tests/test-lock-badness.t @ 23587:8063901e56cd

memctx: calculate exact status being committed from specified files Before this patch, "memctx._status" is initialized by "(files, [], [], [], [], [], [])" and this causes "memctx.modified" to include not only modified files but also added and removed ones incorrectly. This patch adds "_status" method to calculate exact status being committed according to "files" specified at construction time. Exact "_status" is useful to share/reuse logic of committablectx. This patch is also preparation for issues fixed by subsequent patches. Some details of changes for tests in this patch: - some filename lines are omitted in "test-convert-svn-encoding.t", because they are correctly listed up as "removed" files those lines are written out in "localrepository.commitctx" for "modified" and "added" files by "ui.note". - "| fixbundle" filterring in "test-histedit-fold.t" is omitted to check lines including "added" correctly "fixbundle" discards all lines including "added".
author FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
date Wed, 17 Dec 2014 15:09:38 +0900
parents f484be02bd35
children 6fbe35588433
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#require 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

Test that raising an exception in the release function doesn't cause the lock to choke

  $ cat > testlock.py << EOF
  > from mercurial import cmdutil, error, util
  > 
  > cmdtable = {}
  > command = cmdutil.command(cmdtable)
  > 
  > def acquiretestlock(repo, releaseexc):
  >     def unlock():
  >         if releaseexc:
  >             raise util.Abort('expected release exception')
  >     l = repo._lock(repo.vfs, 'testlock', False, unlock, None, 'test lock')
  >     return l
  > 
  > @command('testlockexc')
  > def testlockexc(ui, repo):
  >     testlock = acquiretestlock(repo, True)
  >     try:
  >         testlock.release()
  >     finally:
  >         try:
  >             testlock = acquiretestlock(repo, False)
  >         except error.LockHeld:
  >             raise util.Abort('lockfile on disk even after releasing!')
  >         testlock.release()
  > EOF
  $ cat >> $HGRCPATH << EOF
  > [extensions]
  > testlock=$TESTTMP/testlock.py
  > EOF

  $ hg -R b testlockexc
  abort: expected release exception
  [255]

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)
  got lock after ? seconds (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
  searching for changes
  abort: could not lock repository a: Permission denied
  [255]

  $ chmod 700 a/.hg/store