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#!/bin/sh
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cp "$TESTDIR"/printenv.py .
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# commit hooks can see env vars
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hg init a
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cd a
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echo "[hooks]" > .hg/hgrc
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echo 'commit = unset HG_LOCAL HG_TAG; python ../printenv.py commit' >> .hg/hgrc
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echo 'commit.b = unset HG_LOCAL HG_TAG; python ../printenv.py commit.b' >> .hg/hgrc
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echo 'precommit = unset HG_LOCAL HG_NODE HG_TAG; python ../printenv.py precommit' >> .hg/hgrc
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echo 'pretxncommit = unset HG_LOCAL HG_TAG; python ../printenv.py pretxncommit' >> .hg/hgrc
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echo 'pretxncommit.tip = hg -q tip' >> .hg/hgrc
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echo 'pre-identify = python ../printenv.py pre-identify 1' >> .hg/hgrc
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echo 'pre-cat = python ../printenv.py pre-cat' >> .hg/hgrc
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echo 'post-cat = python ../printenv.py post-cat' >> .hg/hgrc
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echo a > a
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hg add a
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hg commit -m a -d "1000000 0"
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hg clone . ../b
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cd ../b
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# changegroup hooks can see env vars
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echo '[hooks]' > .hg/hgrc
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echo 'prechangegroup = python ../printenv.py prechangegroup' >> .hg/hgrc
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echo 'changegroup = python ../printenv.py changegroup' >> .hg/hgrc
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echo 'incoming = python ../printenv.py incoming' >> .hg/hgrc
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# pretxncommit and commit hooks can see both parents of merge
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cd ../a
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echo b >> a
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hg commit -m a1 -d "1 0"
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hg update -C 0
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echo b > b
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hg add b
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hg commit -m b -d '1 0'
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hg merge 1
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hg commit -m merge -d '2 0'
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# test generic hooks
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hg id
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hg cat b
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cd ../b
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hg pull ../a
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# tag hooks can see env vars
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cd ../a
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echo 'pretag = python ../printenv.py pretag' >> .hg/hgrc
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echo 'tag = unset HG_PARENT1 HG_PARENT2; python ../printenv.py tag' >> .hg/hgrc
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hg tag -d '3 0' a
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hg tag -l la
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# pretag hook can forbid tagging
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echo 'pretag.forbid = python ../printenv.py pretag.forbid 1' >> .hg/hgrc
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hg tag -d '4 0' fa
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hg tag -l fla
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# pretxncommit hook can see changeset, can roll back txn, changeset
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# no more there after
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echo 'pretxncommit.forbid0 = hg tip -q' >> .hg/hgrc
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echo 'pretxncommit.forbid1 = python ../printenv.py pretxncommit.forbid 1' >> .hg/hgrc
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echo z > z
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hg add z
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hg -q tip
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hg commit -m 'fail' -d '4 0'
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hg -q tip
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# precommit hook can prevent commit
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echo 'precommit.forbid = python ../printenv.py precommit.forbid 1' >> .hg/hgrc
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hg commit -m 'fail' -d '4 0'
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hg -q tip
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# preupdate hook can prevent update
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echo 'preupdate = python ../printenv.py preupdate' >> .hg/hgrc
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hg update 1
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# update hook
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echo 'update = python ../printenv.py update' >> .hg/hgrc
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hg update
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# prechangegroup hook can prevent incoming changes
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cd ../b
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hg -q tip
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echo '[hooks]' > .hg/hgrc
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echo 'prechangegroup.forbid = python ../printenv.py prechangegroup.forbid 1' >> .hg/hgrc
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hg pull ../a
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# pretxnchangegroup hook can see incoming changes, can roll back txn,
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# incoming changes no longer there after
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echo '[hooks]' > .hg/hgrc
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echo 'pretxnchangegroup.forbid0 = hg tip -q' >> .hg/hgrc
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echo 'pretxnchangegroup.forbid1 = python ../printenv.py pretxnchangegroup.forbid 1' >> .hg/hgrc
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hg pull ../a
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hg -q tip
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# outgoing hooks can see env vars
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rm .hg/hgrc
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echo '[hooks]' > ../a/.hg/hgrc
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echo 'preoutgoing = python ../printenv.py preoutgoing' >> ../a/.hg/hgrc
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echo 'outgoing = python ../printenv.py outgoing' >> ../a/.hg/hgrc
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hg pull ../a
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hg rollback
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# preoutgoing hook can prevent outgoing changes
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echo 'preoutgoing.forbid = python ../printenv.py preoutgoing.forbid 1' >> ../a/.hg/hgrc
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hg pull ../a
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# outgoing hooks work for local clones
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cd ..
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echo '[hooks]' > a/.hg/hgrc
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echo 'preoutgoing = python ../printenv.py preoutgoing' >> a/.hg/hgrc
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echo 'outgoing = python ../printenv.py outgoing' >> a/.hg/hgrc
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hg clone a c
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rm -rf c
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# preoutgoing hook can prevent outgoing changes for local clones
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echo 'preoutgoing.forbid = python ../printenv.py preoutgoing.forbid 1' >> a/.hg/hgrc
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hg clone a zzz
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cd b
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cat > hooktests.py <<EOF
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from mercurial import util
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uncallable = 0
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def printargs(args):
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args.pop('ui', None)
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args.pop('repo', None)
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a = list(args.items())
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a.sort()
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print 'hook args:'
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for k, v in a:
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print ' ', k, v
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def passhook(**args):
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printargs(args)
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def failhook(**args):
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printargs(args)
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return True
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class LocalException(Exception):
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pass
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def raisehook(**args):
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raise LocalException('exception from hook')
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def aborthook(**args):
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raise util.Abort('raise abort from hook')
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def brokenhook(**args):
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return 1 + {}
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class container:
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unreachable = 1
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EOF
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echo '# test python hooks'
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PYTHONPATH="`pwd`:$PYTHONPATH"
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export PYTHONPATH
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echo '[hooks]' > ../a/.hg/hgrc
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echo 'preoutgoing.broken = python:hooktests.brokenhook' >> ../a/.hg/hgrc
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hg pull ../a 2>&1 | grep 'raised an exception'
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echo '[hooks]' > ../a/.hg/hgrc
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echo 'preoutgoing.raise = python:hooktests.raisehook' >> ../a/.hg/hgrc
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hg pull ../a 2>&1 | grep 'raised an exception'
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echo '[hooks]' > ../a/.hg/hgrc
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echo 'preoutgoing.abort = python:hooktests.aborthook' >> ../a/.hg/hgrc
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hg pull ../a
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echo '[hooks]' > ../a/.hg/hgrc
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echo 'preoutgoing.fail = python:hooktests.failhook' >> ../a/.hg/hgrc
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hg pull ../a
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echo '[hooks]' > ../a/.hg/hgrc
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echo 'preoutgoing.uncallable = python:hooktests.uncallable' >> ../a/.hg/hgrc
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hg pull ../a
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echo '[hooks]' > ../a/.hg/hgrc
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echo 'preoutgoing.nohook = python:hooktests.nohook' >> ../a/.hg/hgrc
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hg pull ../a
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echo '[hooks]' > ../a/.hg/hgrc
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echo 'preoutgoing.nomodule = python:nomodule' >> ../a/.hg/hgrc
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hg pull ../a
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echo '[hooks]' > ../a/.hg/hgrc
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echo 'preoutgoing.badmodule = python:nomodule.nowhere' >> ../a/.hg/hgrc
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hg pull ../a
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echo '[hooks]' > ../a/.hg/hgrc
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echo 'preoutgoing.unreachable = python:hooktests.container.unreachable' >> ../a/.hg/hgrc
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hg pull ../a
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echo '[hooks]' > ../a/.hg/hgrc
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echo 'preoutgoing.pass = python:hooktests.passhook' >> ../a/.hg/hgrc
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hg pull ../a
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echo '# make sure --traceback works'
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echo '[hooks]' > .hg/hgrc
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echo 'commit.abort = python:hooktests.aborthook' >> .hg/hgrc
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echo a >> a
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hg --traceback commit -A -m a 2>&1 | grep '^Traceback'
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cd ..
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hg init c
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cd c
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cat > hookext.py <<EOF
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def autohook(**args):
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print "Automatically installed hook"
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def reposetup(ui, repo):
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repo.ui.setconfig("hooks", "commit.auto", autohook)
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EOF
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echo '[extensions]' >> .hg/hgrc
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echo 'hookext = hookext.py' >> .hg/hgrc
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touch foo
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hg add foo
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hg ci -m 'add foo'
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echo >> foo
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hg ci --debug -m 'change foo' | sed -e 's/ at .*>/>/'
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hg showconfig hooks | sed -e 's/ at .*>/>/'
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echo '# test python hook configured with python:[file]:[hook] syntax'
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cd ..
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mkdir d
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cd d
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hg init repo
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mkdir hooks
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cd hooks
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cat > testhooks.py <<EOF
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def testhook(**args):
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print 'hook works'
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EOF
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echo '[hooks]' > ../repo/.hg/hgrc
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echo "pre-commit.test = python:`pwd`/testhooks.py:testhook" >> ../repo/.hg/hgrc
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cd ../repo
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hg commit
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exit 0
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