tests/test-lock-badness.t
author liscju <piotr.listkiewicz@gmail.com>
Fri, 19 Feb 2016 22:28:09 +0100
changeset 28182 e4fe4e903e97
parent 26587 56b2bcea2529
child 29008 38292b227deb
permissions -rw-r--r--
bookmarks: add 'hg push -B .' for pushing the active bookmark (issue4917)
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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#require unix-permissions no-root no-windows
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Prepare
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  $ hg init a
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  $ echo a > a/a
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  $ hg -R a ci -A -m a
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  adding a
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  $ hg clone a b
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  updating to branch default
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  1 files updated, 0 files merged, 0 files removed, 0 files unresolved
2016
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Test that raising an exception in the release function doesn't cause the lock to choke
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  $ cat > testlock.py << EOF
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  > from mercurial import cmdutil, error, error
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  > 
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  > cmdtable = {}
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  > command = cmdutil.command(cmdtable)
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  > 
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  > def acquiretestlock(repo, releaseexc):
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  >     def unlock():
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  >         if releaseexc:
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  >             raise error.Abort('expected release exception')
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  >     l = repo._lock(repo.vfs, 'testlock', False, unlock, None, 'test lock')
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  >     return l
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  > 
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  > @command('testlockexc')
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  > def testlockexc(ui, repo):
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  >     testlock = acquiretestlock(repo, True)
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  >     try:
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  >         testlock.release()
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  >     finally:
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  >         try:
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  >             testlock = acquiretestlock(repo, False)
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  >         except error.LockHeld:
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  >             raise error.Abort('lockfile on disk even after releasing!')
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  >         testlock.release()
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  > EOF
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  $ cat >> $HGRCPATH << EOF
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  > [extensions]
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  > testlock=$TESTTMP/testlock.py
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  > EOF
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  $ hg -R b testlockexc
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  abort: expected release exception
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  [255]
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One process waiting for another
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  $ cat > hooks.py << EOF
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  > import time
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  > def sleepone(**x): time.sleep(1)
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  > def sleephalf(**x): time.sleep(0.5)
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  > EOF
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  $ echo b > b/b
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  $ hg -R b ci -A -m b --config hooks.precommit="python:`pwd`/hooks.py:sleepone" > stdout &
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  $ hg -R b up -q --config hooks.pre-update="python:`pwd`/hooks.py:sleephalf"
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  waiting for lock on working directory of b held by '*:*' (glob)
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  got lock after ? seconds (glob)
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  $ wait
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  $ cat stdout
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  adding b
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Pushing to a local read-only repo that can't be locked
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  $ chmod 100 a/.hg/store
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  $ hg -R b push a
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  pushing to a
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  searching for changes
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  abort: could not lock repository a: Permission denied
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  [255]
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  $ chmod 700 a/.hg/store