tests/test-hook.t

25477:a372f7b4463b

  $ hg init a
  $ cd a
  $ cat > .hg/hgrc <<EOF
  > [hooks]
  > commit = sh -c "HG_LOCAL= HG_TAG= python \"$TESTDIR/printenv.py\" commit"
  > commit.b = sh -c "HG_LOCAL= HG_TAG= python \"$TESTDIR/printenv.py\" commit.b"
  > precommit = sh -c  "HG_LOCAL= HG_NODE= HG_TAG= python \"$TESTDIR/printenv.py\" precommit"
  > pretxncommit = sh -c "HG_LOCAL= HG_TAG= python \"$TESTDIR/printenv.py\" pretxncommit"
  > pretxncommit.tip = hg -q tip
  > pre-identify = python "$TESTDIR/printenv.py" pre-identify 1
  > pre-cat = python "$TESTDIR/printenv.py" pre-cat
  > post-cat = python "$TESTDIR/printenv.py" post-cat
  > pretxnopen = sh -c "HG_LOCAL= HG_TAG= python \"$TESTDIR/printenv.py\" pretxnopen"
  > pretxnclose = sh -c "HG_LOCAL= HG_TAG= python \"$TESTDIR/printenv.py\" pretxnclose"
  > txnclose = sh -c "HG_LOCAL= HG_TAG= python \"$TESTDIR/printenv.py\" txnclose"
  > txnabort.0 = python:$TESTTMP/txnabort.checkargs.py:showargs
  > txnabort.1 = sh -c "HG_LOCAL= HG_TAG= python \"$TESTDIR/printenv.py\" txnabort"
  > txnclose.checklock = sh -c "hg debuglock > /dev/null"
  > EOF
  $ echo a > a
  $ hg add a
  $ hg commit -m a

changegroup hooks can see env vars

  $ cat > .hg/hgrc <<EOF
  > [hooks]
  > prechangegroup = python "$TESTDIR/printenv.py" prechangegroup
  > changegroup = python "$TESTDIR/printenv.py" changegroup
  > incoming = python "$TESTDIR/printenv.py" incoming
  > EOF

pretxncommit and commit hooks can see both parents of merge

  $ cd ../a

tag hooks can see env vars

  $ cd ../a
  $ cat >> .hg/hgrc <<EOF
  > pretag = python "$TESTDIR/printenv.py" pretag
  > tag = sh -c "HG_PARENT1= HG_PARENT2= python \"$TESTDIR/printenv.py\" tag"
  > EOF
  $ hg tag -d '3 0' a
  pretag hook: HG_LOCAL=0 HG_NODE=07f3376c1e655977439df2a814e3cc14b27abac2 HG_TAG=a
  precommit hook: HG_PARENT1=07f3376c1e655977439df2a814e3cc14b27abac2
  pretxnopen hook: HG_TXNID=TXN:* HG_TXNNAME=commit (glob)

  pretag hook: HG_LOCAL=1 HG_NODE=539e4b31b6dc99b3cfbaa6b53cbc1c1f9a1e3a10 HG_TAG=la
  tag hook: HG_LOCAL=1 HG_NODE=539e4b31b6dc99b3cfbaa6b53cbc1c1f9a1e3a10 HG_TAG=la

pretag hook can forbid tagging

  $ echo "pretag.forbid = python \"$TESTDIR/printenv.py\" pretag.forbid 1" >> .hg/hgrc
  $ hg tag -d '4 0' fa
  pretag hook: HG_LOCAL=0 HG_NODE=539e4b31b6dc99b3cfbaa6b53cbc1c1f9a1e3a10 HG_TAG=fa
  pretag.forbid hook: HG_LOCAL=0 HG_NODE=539e4b31b6dc99b3cfbaa6b53cbc1c1f9a1e3a10 HG_TAG=fa
  abort: pretag.forbid hook exited with status 1
  [255]

pretxncommit hook can see changeset, can roll back txn, changeset no
more there after

  $ echo "pretxncommit.forbid0 = hg tip -q" >> .hg/hgrc
  $ echo "pretxncommit.forbid1 = python \"$TESTDIR/printenv.py\" pretxncommit.forbid 1" >> .hg/hgrc
  $ echo z > z
  $ hg add z
  $ hg -q tip
  4:539e4b31b6dc
  $ hg commit -m 'fail' -d '4 0'

  undo.phaseroots


precommit hook can prevent commit

  $ echo "precommit.forbid = python \"$TESTDIR/printenv.py\" precommit.forbid 1" >> .hg/hgrc
  $ hg commit -m 'fail' -d '4 0'
  precommit hook: HG_PARENT1=539e4b31b6dc99b3cfbaa6b53cbc1c1f9a1e3a10
  precommit.forbid hook: HG_PARENT1=539e4b31b6dc99b3cfbaa6b53cbc1c1f9a1e3a10
  abort: precommit.forbid hook exited with status 1
  [255]
  $ hg -q tip
  4:539e4b31b6dc

preupdate hook can prevent update

  $ echo "preupdate = python \"$TESTDIR/printenv.py\" preupdate" >> .hg/hgrc
  $ hg update 1
  preupdate hook: HG_PARENT1=ab228980c14d
  0 files updated, 0 files merged, 2 files removed, 0 files unresolved

update hook

  $ echo "update = python \"$TESTDIR/printenv.py\" update" >> .hg/hgrc
  $ hg update
  preupdate hook: HG_PARENT1=539e4b31b6dc
  update hook: HG_ERROR=0 HG_PARENT1=539e4b31b6dc
  2 files updated, 0 files merged, 0 files removed, 0 files unresolved

pushkey hook

  $ echo "pushkey = python \"$TESTDIR/printenv.py\" pushkey" >> .hg/hgrc
  $ cd ../b
  $ hg bookmark -r null foo
  $ hg push -B foo ../a
  pushing to ../a
  searching for changes

  [1]
  $ cd ../a

listkeys hook

  $ echo "listkeys = python \"$TESTDIR/printenv.py\" listkeys" >> .hg/hgrc
  $ hg bookmark -r null bar
  $ cd ../b
  $ hg pull -B bar ../a
  pulling from ../a
  listkeys hook: HG_NAMESPACE=bookmarks HG_VALUES={'bar': '0000000000000000000000000000000000000000', 'foo': '0000000000000000000000000000000000000000'}

  listkeys hook: HG_NAMESPACE=phases HG_VALUES={'cb9a9f314b8b07ba71012fcdbc544b5a4d82ff5b': '1', 'publishing': 'True'}
  $ cd ../a

test that prepushkey can prevent incoming keys

  $ echo "prepushkey = python \"$TESTDIR/printenv.py\" prepushkey.forbid 1" >> .hg/hgrc
  $ cd ../b
  $ hg bookmark -r null baz
  $ hg push -B baz ../a
  pushing to ../a
  searching for changes

  [1]
  $ cd ../a

test that prelistkeys can prevent listing keys

  $ echo "prelistkeys = python \"$TESTDIR/printenv.py\" prelistkeys.forbid 1" >> .hg/hgrc
  $ hg bookmark -r null quux
  $ cd ../b
  $ hg pull -B quux ../a
  pulling from ../a
  prelistkeys.forbid hook: HG_NAMESPACE=bookmarks

  $ cd ../b
  $ hg -q tip
  3:07f3376c1e65
  $ cat > .hg/hgrc <<EOF
  > [hooks]
  > prechangegroup.forbid = python "$TESTDIR/printenv.py" prechangegroup.forbid 1
  > EOF
  $ hg pull ../a
  pulling from ../a
  searching for changes
  prechangegroup.forbid hook: HG_SOURCE=pull HG_TXNID=TXN:* HG_URL=file:$TESTTMP/a (glob)

incoming changes no longer there after

  $ cat > .hg/hgrc <<EOF
  > [hooks]
  > pretxnchangegroup.forbid0 = hg tip -q
  > pretxnchangegroup.forbid1 = python "$TESTDIR/printenv.py" pretxnchangegroup.forbid 1
  > EOF
  $ hg pull ../a
  pulling from ../a
  searching for changes
  adding changesets

outgoing hooks can see env vars

  $ rm .hg/hgrc
  $ cat > ../a/.hg/hgrc <<EOF
  > [hooks]
  > preoutgoing = python "$TESTDIR/printenv.py" preoutgoing
  > outgoing = python "$TESTDIR/printenv.py" outgoing
  > EOF
  $ hg pull ../a
  pulling from ../a
  searching for changes
  preoutgoing hook: HG_SOURCE=pull

  $ hg rollback
  repository tip rolled back to revision 3 (undo pull)

preoutgoing hook can prevent outgoing changes

  $ echo "preoutgoing.forbid = python \"$TESTDIR/printenv.py\" preoutgoing.forbid 1" >> ../a/.hg/hgrc
  $ hg pull ../a
  pulling from ../a
  searching for changes
  preoutgoing hook: HG_SOURCE=pull
  preoutgoing.forbid hook: HG_SOURCE=pull

outgoing hooks work for local clones

  $ cd ..
  $ cat > a/.hg/hgrc <<EOF
  > [hooks]
  > preoutgoing = python "$TESTDIR/printenv.py" preoutgoing
  > outgoing = python "$TESTDIR/printenv.py" outgoing
  > EOF
  $ hg clone a c
  preoutgoing hook: HG_SOURCE=clone
  outgoing hook: HG_NODE=0000000000000000000000000000000000000000 HG_SOURCE=clone
  updating to branch default
  3 files updated, 0 files merged, 0 files removed, 0 files unresolved
  $ rm -rf c

preoutgoing hook can prevent outgoing changes for local clones

  $ echo "preoutgoing.forbid = python \"$TESTDIR/printenv.py\" preoutgoing.forbid 1" >> a/.hg/hgrc
  $ hg clone a zzz
  preoutgoing hook: HG_SOURCE=clone
  preoutgoing.forbid hook: HG_SOURCE=clone
  abort: preoutgoing.forbid hook exited with status 1
  [255]

25478:d19787db6fe0

  $ hg init a
  $ cd a
  $ cat > .hg/hgrc <<EOF
  > [hooks]
  > commit = sh -c "HG_LOCAL= HG_TAG= printenv.py commit"
  > commit.b = sh -c "HG_LOCAL= HG_TAG= printenv.py commit.b"
  > precommit = sh -c  "HG_LOCAL= HG_NODE= HG_TAG= printenv.py precommit"
  > pretxncommit = sh -c "HG_LOCAL= HG_TAG= printenv.py pretxncommit"
  > pretxncommit.tip = hg -q tip
  > pre-identify = printenv.py pre-identify 1
  > pre-cat = printenv.py pre-cat
  > post-cat = printenv.py post-cat
  > pretxnopen = sh -c "HG_LOCAL= HG_TAG= printenv.py pretxnopen"
  > pretxnclose = sh -c "HG_LOCAL= HG_TAG= printenv.py pretxnclose"
  > txnclose = sh -c "HG_LOCAL= HG_TAG= printenv.py txnclose"
  > txnabort.0 = python:$TESTTMP/txnabort.checkargs.py:showargs
  > txnabort.1 = sh -c "HG_LOCAL= HG_TAG= printenv.py txnabort"
  > txnclose.checklock = sh -c "hg debuglock > /dev/null"
  > EOF
  $ echo a > a
  $ hg add a
  $ hg commit -m a

changegroup hooks can see env vars

  $ cat > .hg/hgrc <<EOF
  > [hooks]
  > prechangegroup = printenv.py prechangegroup
  > changegroup = printenv.py changegroup
  > incoming = printenv.py incoming
  > EOF

pretxncommit and commit hooks can see both parents of merge

  $ cd ../a

tag hooks can see env vars

  $ cd ../a
  $ cat >> .hg/hgrc <<EOF
  > pretag = printenv.py pretag
  > tag = sh -c "HG_PARENT1= HG_PARENT2= printenv.py tag"
  > EOF
  $ hg tag -d '3 0' a
  pretag hook: HG_LOCAL=0 HG_NODE=07f3376c1e655977439df2a814e3cc14b27abac2 HG_TAG=a
  precommit hook: HG_PARENT1=07f3376c1e655977439df2a814e3cc14b27abac2
  pretxnopen hook: HG_TXNID=TXN:* HG_TXNNAME=commit (glob)

  pretag hook: HG_LOCAL=1 HG_NODE=539e4b31b6dc99b3cfbaa6b53cbc1c1f9a1e3a10 HG_TAG=la
  tag hook: HG_LOCAL=1 HG_NODE=539e4b31b6dc99b3cfbaa6b53cbc1c1f9a1e3a10 HG_TAG=la

pretag hook can forbid tagging

  $ echo "pretag.forbid = printenv.py pretag.forbid 1" >> .hg/hgrc
  $ hg tag -d '4 0' fa
  pretag hook: HG_LOCAL=0 HG_NODE=539e4b31b6dc99b3cfbaa6b53cbc1c1f9a1e3a10 HG_TAG=fa
  pretag.forbid hook: HG_LOCAL=0 HG_NODE=539e4b31b6dc99b3cfbaa6b53cbc1c1f9a1e3a10 HG_TAG=fa
  abort: pretag.forbid hook exited with status 1
  [255]

pretxncommit hook can see changeset, can roll back txn, changeset no
more there after

  $ echo "pretxncommit.forbid0 = hg tip -q" >> .hg/hgrc
  $ echo "pretxncommit.forbid1 = printenv.py pretxncommit.forbid 1" >> .hg/hgrc
  $ echo z > z
  $ hg add z
  $ hg -q tip
  4:539e4b31b6dc
  $ hg commit -m 'fail' -d '4 0'

  undo.phaseroots


precommit hook can prevent commit

  $ echo "precommit.forbid = printenv.py precommit.forbid 1" >> .hg/hgrc
  $ hg commit -m 'fail' -d '4 0'
  precommit hook: HG_PARENT1=539e4b31b6dc99b3cfbaa6b53cbc1c1f9a1e3a10
  precommit.forbid hook: HG_PARENT1=539e4b31b6dc99b3cfbaa6b53cbc1c1f9a1e3a10
  abort: precommit.forbid hook exited with status 1
  [255]
  $ hg -q tip
  4:539e4b31b6dc

preupdate hook can prevent update

  $ echo "preupdate = printenv.py preupdate" >> .hg/hgrc
  $ hg update 1
  preupdate hook: HG_PARENT1=ab228980c14d
  0 files updated, 0 files merged, 2 files removed, 0 files unresolved

update hook

  $ echo "update = printenv.py update" >> .hg/hgrc
  $ hg update
  preupdate hook: HG_PARENT1=539e4b31b6dc
  update hook: HG_ERROR=0 HG_PARENT1=539e4b31b6dc
  2 files updated, 0 files merged, 0 files removed, 0 files unresolved

pushkey hook

  $ echo "pushkey = printenv.py pushkey" >> .hg/hgrc
  $ cd ../b
  $ hg bookmark -r null foo
  $ hg push -B foo ../a
  pushing to ../a
  searching for changes

  [1]
  $ cd ../a

listkeys hook

  $ echo "listkeys = printenv.py listkeys" >> .hg/hgrc
  $ hg bookmark -r null bar
  $ cd ../b
  $ hg pull -B bar ../a
  pulling from ../a
  listkeys hook: HG_NAMESPACE=bookmarks HG_VALUES={'bar': '0000000000000000000000000000000000000000', 'foo': '0000000000000000000000000000000000000000'}

  listkeys hook: HG_NAMESPACE=phases HG_VALUES={'cb9a9f314b8b07ba71012fcdbc544b5a4d82ff5b': '1', 'publishing': 'True'}
  $ cd ../a

test that prepushkey can prevent incoming keys

  $ echo "prepushkey = printenv.py prepushkey.forbid 1" >> .hg/hgrc
  $ cd ../b
  $ hg bookmark -r null baz
  $ hg push -B baz ../a
  pushing to ../a
  searching for changes

  [1]
  $ cd ../a

test that prelistkeys can prevent listing keys

  $ echo "prelistkeys = printenv.py prelistkeys.forbid 1" >> .hg/hgrc
  $ hg bookmark -r null quux
  $ cd ../b
  $ hg pull -B quux ../a
  pulling from ../a
  prelistkeys.forbid hook: HG_NAMESPACE=bookmarks

  $ cd ../b
  $ hg -q tip
  3:07f3376c1e65
  $ cat > .hg/hgrc <<EOF
  > [hooks]
  > prechangegroup.forbid = printenv.py prechangegroup.forbid 1
  > EOF
  $ hg pull ../a
  pulling from ../a
  searching for changes
  prechangegroup.forbid hook: HG_SOURCE=pull HG_TXNID=TXN:* HG_URL=file:$TESTTMP/a (glob)

incoming changes no longer there after

  $ cat > .hg/hgrc <<EOF
  > [hooks]
  > pretxnchangegroup.forbid0 = hg tip -q
  > pretxnchangegroup.forbid1 = printenv.py pretxnchangegroup.forbid 1
  > EOF
  $ hg pull ../a
  pulling from ../a
  searching for changes
  adding changesets

outgoing hooks can see env vars

  $ rm .hg/hgrc
  $ cat > ../a/.hg/hgrc <<EOF
  > [hooks]
  > preoutgoing = printenv.py preoutgoing
  > outgoing = printenv.py outgoing
  > EOF
  $ hg pull ../a
  pulling from ../a
  searching for changes
  preoutgoing hook: HG_SOURCE=pull

  $ hg rollback
  repository tip rolled back to revision 3 (undo pull)

preoutgoing hook can prevent outgoing changes

  $ echo "preoutgoing.forbid = printenv.py preoutgoing.forbid 1" >> ../a/.hg/hgrc
  $ hg pull ../a
  pulling from ../a
  searching for changes
  preoutgoing hook: HG_SOURCE=pull
  preoutgoing.forbid hook: HG_SOURCE=pull

outgoing hooks work for local clones

  $ cd ..
  $ cat > a/.hg/hgrc <<EOF
  > [hooks]
  > preoutgoing = printenv.py preoutgoing
  > outgoing = printenv.py outgoing
  > EOF
  $ hg clone a c
  preoutgoing hook: HG_SOURCE=clone
  outgoing hook: HG_NODE=0000000000000000000000000000000000000000 HG_SOURCE=clone
  updating to branch default
  3 files updated, 0 files merged, 0 files removed, 0 files unresolved
  $ rm -rf c

preoutgoing hook can prevent outgoing changes for local clones

  $ echo "preoutgoing.forbid = printenv.py preoutgoing.forbid 1" >> a/.hg/hgrc
  $ hg clone a zzz
  preoutgoing hook: HG_SOURCE=clone
  preoutgoing.forbid hook: HG_SOURCE=clone
  abort: preoutgoing.forbid hook exited with status 1
  [255]