Mercurial > hg
view tests/test-hook.t @ 48698:937998e43e93
merge: break up a not-so-one-liner for readability
Differential Revision: https://phab.mercurial-scm.org/D12101
| author | Pierre-Yves David <pierre-yves.david@octobus.net> |
|---|---|
| date | Fri, 28 Jan 2022 14:23:37 +0100 |
| parents | 7ee07e1a25c0 |
| children | af0b21d5a930 |
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commit hooks can see env vars (and post-transaction one are run unlocked) $ cat > $TESTTMP/txnabort.checkargs.py <<EOF > from mercurial import pycompat > def showargs(ui, repo, hooktype, **kwargs): > kwargs = pycompat.byteskwargs(kwargs) > ui.write(b'%s Python hook: %s\n' % (hooktype, > b','.join(sorted(kwargs)))) > EOF $ hg init a $ cd a $ cat > .hg/hgrc <<EOF > [hooks] > commit = sh -c "HG_LOCAL= HG_TAG= printenv.py --line commit" > commit.b = sh -c "HG_LOCAL= HG_TAG= printenv.py --line commit.b" > precommit = sh -c "HG_LOCAL= HG_NODE= HG_TAG= printenv.py --line precommit" > pretxncommit = sh -c "HG_LOCAL= HG_TAG= printenv.py --line pretxncommit" > pretxncommit.tip = hg -q tip > pre-identify = sh -c "printenv.py --line pre-identify 1" > pre-cat = sh -c "printenv.py --line pre-cat" > post-cat = sh -c "printenv.py --line post-cat" > pretxnopen = sh -c "HG_LOCAL= HG_TAG= printenv.py --line pretxnopen" > pretxnclose = sh -c "HG_LOCAL= HG_TAG= printenv.py --line pretxnclose" > txnclose = sh -c "HG_LOCAL= HG_TAG= printenv.py --line txnclose" > txnabort.0 = python:$TESTTMP/txnabort.checkargs.py:showargs > txnabort.1 = sh -c "HG_LOCAL= HG_TAG= printenv.py --line txnabort" > txnclose.checklock = sh -c "hg debuglock > /dev/null" > EOF $ echo a > a $ hg add a $ hg commit -m a precommit hook: HG_HOOKNAME=precommit HG_HOOKTYPE=precommit HG_PARENT1=0000000000000000000000000000000000000000 pretxnopen hook: HG_HOOKNAME=pretxnopen HG_HOOKTYPE=pretxnopen HG_TXNID=TXN:$ID$ HG_TXNNAME=commit pretxncommit hook: HG_HOOKNAME=pretxncommit HG_HOOKTYPE=pretxncommit HG_NODE=cb9a9f314b8b07ba71012fcdbc544b5a4d82ff5b HG_PARENT1=0000000000000000000000000000000000000000 HG_PENDING=$TESTTMP/a 0:cb9a9f314b8b pretxnclose hook: HG_HOOKNAME=pretxnclose HG_HOOKTYPE=pretxnclose HG_PENDING=$TESTTMP/a HG_PHASES_MOVED=1 HG_TXNID=TXN:$ID$ HG_TXNNAME=commit txnclose hook: HG_HOOKNAME=txnclose HG_HOOKTYPE=txnclose HG_PHASES_MOVED=1 HG_TXNID=TXN:$ID$ HG_TXNNAME=commit commit hook: HG_HOOKNAME=commit HG_HOOKTYPE=commit HG_NODE=cb9a9f314b8b07ba71012fcdbc544b5a4d82ff5b HG_PARENT1=0000000000000000000000000000000000000000 commit.b hook: HG_HOOKNAME=commit.b HG_HOOKTYPE=commit HG_NODE=cb9a9f314b8b07ba71012fcdbc544b5a4d82ff5b HG_PARENT1=0000000000000000000000000000000000000000 $ hg clone . ../b updating to branch default 1 files updated, 0 files merged, 0 files removed, 0 files unresolved $ cd ../b changegroup hooks can see env vars $ cat > .hg/hgrc <<EOF > [hooks] > prechangegroup = sh -c "printenv.py --line prechangegroup" > changegroup = sh -c "printenv.py --line changegroup" > incoming = sh -c "printenv.py --line incoming" > EOF pretxncommit and commit hooks can see both parents of merge $ cd ../a $ echo b >> a $ hg commit -m a1 -d "1 0" precommit hook: HG_HOOKNAME=precommit HG_HOOKTYPE=precommit HG_PARENT1=cb9a9f314b8b07ba71012fcdbc544b5a4d82ff5b pretxnopen hook: HG_HOOKNAME=pretxnopen HG_HOOKTYPE=pretxnopen HG_TXNID=TXN:$ID$ HG_TXNNAME=commit pretxncommit hook: HG_HOOKNAME=pretxncommit HG_HOOKTYPE=pretxncommit HG_NODE=ab228980c14deea8b9555d91c9581127383e40fd HG_PARENT1=cb9a9f314b8b07ba71012fcdbc544b5a4d82ff5b HG_PENDING=$TESTTMP/a 1:ab228980c14d pretxnclose hook: HG_HOOKNAME=pretxnclose HG_HOOKTYPE=pretxnclose HG_PENDING=$TESTTMP/a HG_TXNID=TXN:$ID$ HG_TXNNAME=commit txnclose hook: HG_HOOKNAME=txnclose HG_HOOKTYPE=txnclose HG_TXNID=TXN:$ID$ HG_TXNNAME=commit commit hook: HG_HOOKNAME=commit HG_HOOKTYPE=commit HG_NODE=ab228980c14deea8b9555d91c9581127383e40fd HG_PARENT1=cb9a9f314b8b07ba71012fcdbc544b5a4d82ff5b commit.b hook: HG_HOOKNAME=commit.b HG_HOOKTYPE=commit HG_NODE=ab228980c14deea8b9555d91c9581127383e40fd HG_PARENT1=cb9a9f314b8b07ba71012fcdbc544b5a4d82ff5b $ hg update -C 0 1 files updated, 0 files merged, 0 files removed, 0 files unresolved $ echo b > b $ hg add b $ hg commit -m b -d '1 0' precommit hook: HG_HOOKNAME=precommit HG_HOOKTYPE=precommit HG_PARENT1=cb9a9f314b8b07ba71012fcdbc544b5a4d82ff5b pretxnopen hook: HG_HOOKNAME=pretxnopen HG_HOOKTYPE=pretxnopen HG_TXNID=TXN:$ID$ HG_TXNNAME=commit pretxncommit hook: HG_HOOKNAME=pretxncommit HG_HOOKTYPE=pretxncommit HG_NODE=ee9deb46ab31e4cc3310f3cf0c3d668e4d8fffc2 HG_PARENT1=cb9a9f314b8b07ba71012fcdbc544b5a4d82ff5b HG_PENDING=$TESTTMP/a 2:ee9deb46ab31 pretxnclose hook: HG_HOOKNAME=pretxnclose HG_HOOKTYPE=pretxnclose HG_PENDING=$TESTTMP/a HG_TXNID=TXN:$ID$ HG_TXNNAME=commit created new head txnclose hook: HG_HOOKNAME=txnclose HG_HOOKTYPE=txnclose HG_TXNID=TXN:$ID$ HG_TXNNAME=commit commit hook: HG_HOOKNAME=commit HG_HOOKTYPE=commit HG_NODE=ee9deb46ab31e4cc3310f3cf0c3d668e4d8fffc2 HG_PARENT1=cb9a9f314b8b07ba71012fcdbc544b5a4d82ff5b commit.b hook: HG_HOOKNAME=commit.b HG_HOOKTYPE=commit HG_NODE=ee9deb46ab31e4cc3310f3cf0c3d668e4d8fffc2 HG_PARENT1=cb9a9f314b8b07ba71012fcdbc544b5a4d82ff5b $ hg merge 1 1 files updated, 0 files merged, 0 files removed, 0 files unresolved (branch merge, don't forget to commit) $ hg commit -m merge -d '2 0' precommit hook: HG_HOOKNAME=precommit HG_HOOKTYPE=precommit HG_PARENT1=ee9deb46ab31e4cc3310f3cf0c3d668e4d8fffc2 HG_PARENT2=ab228980c14deea8b9555d91c9581127383e40fd pretxnopen hook: HG_HOOKNAME=pretxnopen HG_HOOKTYPE=pretxnopen HG_TXNID=TXN:$ID$ HG_TXNNAME=commit pretxncommit hook: HG_HOOKNAME=pretxncommit HG_HOOKTYPE=pretxncommit HG_NODE=07f3376c1e655977439df2a814e3cc14b27abac2 HG_PARENT1=ee9deb46ab31e4cc3310f3cf0c3d668e4d8fffc2 HG_PARENT2=ab228980c14deea8b9555d91c9581127383e40fd HG_PENDING=$TESTTMP/a 3:07f3376c1e65 pretxnclose hook: HG_HOOKNAME=pretxnclose HG_HOOKTYPE=pretxnclose HG_PENDING=$TESTTMP/a HG_TXNID=TXN:$ID$ HG_TXNNAME=commit txnclose hook: HG_HOOKNAME=txnclose HG_HOOKTYPE=txnclose HG_TXNID=TXN:$ID$ HG_TXNNAME=commit commit hook: HG_HOOKNAME=commit HG_HOOKTYPE=commit HG_NODE=07f3376c1e655977439df2a814e3cc14b27abac2 HG_PARENT1=ee9deb46ab31e4cc3310f3cf0c3d668e4d8fffc2 HG_PARENT2=ab228980c14deea8b9555d91c9581127383e40fd commit.b hook: HG_HOOKNAME=commit.b HG_HOOKTYPE=commit HG_NODE=07f3376c1e655977439df2a814e3cc14b27abac2 HG_PARENT1=ee9deb46ab31e4cc3310f3cf0c3d668e4d8fffc2 HG_PARENT2=ab228980c14deea8b9555d91c9581127383e40fd test generic hooks $ hg id pre-identify hook: HG_ARGS=id HG_HOOKNAME=pre-identify HG_HOOKTYPE=pre-identify HG_OPTS={'bookmarks': None, 'branch': None, 'id': None, 'insecure': None, 'num': None, 'remotecmd': '', 'rev': '', 'ssh': '', 'tags': None, 'template': ''} HG_PATS=[] abort: pre-identify hook exited with status 1 [40] $ hg cat b pre-cat hook: HG_ARGS=cat b HG_HOOKNAME=pre-cat HG_HOOKTYPE=pre-cat HG_OPTS={'decode': None, 'exclude': [], 'include': [], 'output': '', 'rev': '', 'template': ''} HG_PATS=['b'] b post-cat hook: HG_ARGS=cat b HG_HOOKNAME=post-cat HG_HOOKTYPE=post-cat HG_OPTS={'decode': None, 'exclude': [], 'include': [], 'output': '', 'rev': '', 'template': ''} HG_PATS=['b'] HG_RESULT=0 $ cd ../b $ hg pull ../a pulling from ../a searching for changes prechangegroup hook: HG_HOOKNAME=prechangegroup HG_HOOKTYPE=prechangegroup HG_SOURCE=pull HG_TXNID=TXN:$ID$ HG_TXNNAME=pull file:/*/$TESTTMP/a (glob) HG_URL=file:$TESTTMP/a adding changesets adding manifests adding file changes added 3 changesets with 2 changes to 2 files new changesets ab228980c14d:07f3376c1e65 changegroup hook: HG_HOOKNAME=changegroup HG_HOOKTYPE=changegroup HG_NODE=ab228980c14deea8b9555d91c9581127383e40fd HG_NODE_LAST=07f3376c1e655977439df2a814e3cc14b27abac2 HG_SOURCE=pull HG_TXNID=TXN:$ID$ HG_TXNNAME=pull file:/*/$TESTTMP/a (glob) HG_URL=file:$TESTTMP/a incoming hook: HG_HOOKNAME=incoming HG_HOOKTYPE=incoming HG_NODE=ab228980c14deea8b9555d91c9581127383e40fd HG_SOURCE=pull HG_TXNID=TXN:$ID$ HG_TXNNAME=pull file:/*/$TESTTMP/a (glob) HG_URL=file:$TESTTMP/a incoming hook: HG_HOOKNAME=incoming HG_HOOKTYPE=incoming HG_NODE=ee9deb46ab31e4cc3310f3cf0c3d668e4d8fffc2 HG_SOURCE=pull HG_TXNID=TXN:$ID$ HG_TXNNAME=pull file:/*/$TESTTMP/a (glob) HG_URL=file:$TESTTMP/a incoming hook: HG_HOOKNAME=incoming HG_HOOKTYPE=incoming HG_NODE=07f3376c1e655977439df2a814e3cc14b27abac2 HG_SOURCE=pull HG_TXNID=TXN:$ID$ HG_TXNNAME=pull file:/*/$TESTTMP/a (glob) HG_URL=file:$TESTTMP/a (run 'hg update' to get a working copy) tag hooks can see env vars $ cd ../a $ cat >> .hg/hgrc <<EOF > pretag = sh -c "printenv.py --line pretag" > tag = sh -c "HG_PARENT1= HG_PARENT2= printenv.py --line tag" > EOF $ hg tag -d '3 0' a pretag hook: HG_HOOKNAME=pretag HG_HOOKTYPE=pretag HG_LOCAL=0 HG_NODE=07f3376c1e655977439df2a814e3cc14b27abac2 HG_TAG=a precommit hook: HG_HOOKNAME=precommit HG_HOOKTYPE=precommit HG_PARENT1=07f3376c1e655977439df2a814e3cc14b27abac2 pretxnopen hook: HG_HOOKNAME=pretxnopen HG_HOOKTYPE=pretxnopen HG_TXNID=TXN:$ID$ HG_TXNNAME=commit pretxncommit hook: HG_HOOKNAME=pretxncommit HG_HOOKTYPE=pretxncommit HG_NODE=539e4b31b6dc99b3cfbaa6b53cbc1c1f9a1e3a10 HG_PARENT1=07f3376c1e655977439df2a814e3cc14b27abac2 HG_PENDING=$TESTTMP/a 4:539e4b31b6dc pretxnclose hook: HG_HOOKNAME=pretxnclose HG_HOOKTYPE=pretxnclose HG_PENDING=$TESTTMP/a HG_TXNID=TXN:$ID$ HG_TXNNAME=commit tag hook: HG_HOOKNAME=tag HG_HOOKTYPE=tag HG_LOCAL=0 HG_NODE=07f3376c1e655977439df2a814e3cc14b27abac2 HG_TAG=a txnclose hook: HG_HOOKNAME=txnclose HG_HOOKTYPE=txnclose HG_TXNID=TXN:$ID$ HG_TXNNAME=commit commit hook: HG_HOOKNAME=commit HG_HOOKTYPE=commit HG_NODE=539e4b31b6dc99b3cfbaa6b53cbc1c1f9a1e3a10 HG_PARENT1=07f3376c1e655977439df2a814e3cc14b27abac2 commit.b hook: HG_HOOKNAME=commit.b HG_HOOKTYPE=commit HG_NODE=539e4b31b6dc99b3cfbaa6b53cbc1c1f9a1e3a10 HG_PARENT1=07f3376c1e655977439df2a814e3cc14b27abac2 $ hg tag -l la pretag hook: HG_HOOKNAME=pretag HG_HOOKTYPE=pretag HG_LOCAL=1 HG_NODE=539e4b31b6dc99b3cfbaa6b53cbc1c1f9a1e3a10 HG_TAG=la tag hook: HG_HOOKNAME=tag HG_HOOKTYPE=tag HG_LOCAL=1 HG_NODE=539e4b31b6dc99b3cfbaa6b53cbc1c1f9a1e3a10 HG_TAG=la pretag hook can forbid tagging $ cat >> .hg/hgrc <<EOF > pretag.forbid = sh -c "printenv.py --line pretag.forbid 1" > EOF $ hg tag -d '4 0' fa pretag hook: HG_HOOKNAME=pretag HG_HOOKTYPE=pretag HG_LOCAL=0 HG_NODE=539e4b31b6dc99b3cfbaa6b53cbc1c1f9a1e3a10 HG_TAG=fa pretag.forbid hook: HG_HOOKNAME=pretag.forbid HG_HOOKTYPE=pretag HG_LOCAL=0 HG_NODE=539e4b31b6dc99b3cfbaa6b53cbc1c1f9a1e3a10 HG_TAG=fa abort: pretag.forbid hook exited with status 1 [40] $ hg tag -l fla pretag hook: HG_HOOKNAME=pretag HG_HOOKTYPE=pretag HG_LOCAL=1 HG_NODE=539e4b31b6dc99b3cfbaa6b53cbc1c1f9a1e3a10 HG_TAG=fla pretag.forbid hook: HG_HOOKNAME=pretag.forbid HG_HOOKTYPE=pretag HG_LOCAL=1 HG_NODE=539e4b31b6dc99b3cfbaa6b53cbc1c1f9a1e3a10 HG_TAG=fla abort: pretag.forbid hook exited with status 1 [40] pretxncommit hook can see changeset, can roll back txn, changeset no more there after $ cat >> .hg/hgrc <<EOF > pretxncommit.forbid0 = sh -c "hg tip -q" > pretxncommit.forbid1 = sh -c "printenv.py --line pretxncommit.forbid 1" > EOF $ echo z > z $ hg add z $ hg -q tip 4:539e4b31b6dc $ hg commit -m 'fail' -d '4 0' precommit hook: HG_HOOKNAME=precommit HG_HOOKTYPE=precommit HG_PARENT1=539e4b31b6dc99b3cfbaa6b53cbc1c1f9a1e3a10 pretxnopen hook: HG_HOOKNAME=pretxnopen HG_HOOKTYPE=pretxnopen HG_TXNID=TXN:$ID$ HG_TXNNAME=commit pretxncommit hook: HG_HOOKNAME=pretxncommit HG_HOOKTYPE=pretxncommit HG_NODE=6f611f8018c10e827fee6bd2bc807f937e761567 HG_PARENT1=539e4b31b6dc99b3cfbaa6b53cbc1c1f9a1e3a10 HG_PENDING=$TESTTMP/a 5:6f611f8018c1 5:6f611f8018c1 pretxncommit.forbid hook: HG_HOOKNAME=pretxncommit.forbid1 HG_HOOKTYPE=pretxncommit HG_NODE=6f611f8018c10e827fee6bd2bc807f937e761567 HG_PARENT1=539e4b31b6dc99b3cfbaa6b53cbc1c1f9a1e3a10 HG_PENDING=$TESTTMP/a transaction abort! txnabort Python hook: changes,txnid,txnname txnabort hook: HG_HOOKNAME=txnabort.1 HG_HOOKTYPE=txnabort HG_TXNID=TXN:$ID$ HG_TXNNAME=commit rollback completed abort: pretxncommit.forbid1 hook exited with status 1 [40] $ hg -q tip 4:539e4b31b6dc (Check that no 'changelog.i.a' file were left behind) $ ls -1 .hg/store/ 00changelog.i 00manifest.i data fncache (repofncache !) journal.phaseroots phaseroots requires undo undo.backup.fncache (repofncache !) undo.backupfiles undo.phaseroots precommit hook can prevent commit $ cat >> .hg/hgrc <<EOF > precommit.forbid = sh -c "printenv.py --line precommit.forbid 1" > EOF $ hg commit -m 'fail' -d '4 0' precommit hook: HG_HOOKNAME=precommit HG_HOOKTYPE=precommit HG_PARENT1=539e4b31b6dc99b3cfbaa6b53cbc1c1f9a1e3a10 precommit.forbid hook: HG_HOOKNAME=precommit.forbid HG_HOOKTYPE=precommit HG_PARENT1=539e4b31b6dc99b3cfbaa6b53cbc1c1f9a1e3a10 abort: precommit.forbid hook exited with status 1 [40] $ hg -q tip 4:539e4b31b6dc preupdate hook can prevent update $ cat >> .hg/hgrc <<EOF > preupdate = sh -c "printenv.py --line preupdate" > EOF $ hg update 1 preupdate hook: HG_HOOKNAME=preupdate HG_HOOKTYPE=preupdate HG_PARENT1=ab228980c14d 0 files updated, 0 files merged, 2 files removed, 0 files unresolved update hook $ cat >> .hg/hgrc <<EOF > update = sh -c "printenv.py --line update" > EOF $ hg update preupdate hook: HG_HOOKNAME=preupdate HG_HOOKTYPE=preupdate HG_PARENT1=539e4b31b6dc update hook: HG_ERROR=0 HG_HOOKNAME=update HG_HOOKTYPE=update HG_PARENT1=539e4b31b6dc 2 files updated, 0 files merged, 0 files removed, 0 files unresolved pushkey hook $ cat >> .hg/hgrc <<EOF > pushkey = sh -c "printenv.py --line pushkey" > EOF $ cd ../b $ hg bookmark -r null foo $ hg push -B foo ../a pushing to ../a searching for changes no changes found pretxnopen hook: HG_HOOKNAME=pretxnopen HG_HOOKTYPE=pretxnopen HG_TXNID=TXN:$ID$ HG_TXNNAME=push pretxnclose hook: HG_BOOKMARK_MOVED=1 HG_BUNDLE2=1 HG_HOOKNAME=pretxnclose HG_HOOKTYPE=pretxnclose HG_PENDING=$TESTTMP/a HG_SOURCE=push HG_TXNID=TXN:$ID$ HG_TXNNAME=push HG_URL=file:$TESTTMP/a pushkey hook: HG_BUNDLE2=1 HG_HOOKNAME=pushkey HG_HOOKTYPE=pushkey HG_KEY=foo HG_NAMESPACE=bookmarks HG_NEW=0000000000000000000000000000000000000000 HG_PUSHKEYCOMPAT=1 HG_SOURCE=push HG_TXNID=TXN:$ID$ HG_TXNNAME=push HG_URL=file:$TESTTMP/a txnclose hook: HG_BOOKMARK_MOVED=1 HG_BUNDLE2=1 HG_HOOKNAME=txnclose HG_HOOKTYPE=txnclose HG_SOURCE=push HG_TXNID=TXN:$ID$ HG_TXNNAME=push HG_URL=file:$TESTTMP/a exporting bookmark foo [1] $ cd ../a listkeys hook $ cat >> .hg/hgrc <<EOF > listkeys = sh -c "printenv.py --line listkeys" > EOF $ hg bookmark -r null bar pretxnopen hook: HG_HOOKNAME=pretxnopen HG_HOOKTYPE=pretxnopen HG_TXNID=TXN:$ID$ HG_TXNNAME=bookmark pretxnclose hook: HG_BOOKMARK_MOVED=1 HG_HOOKNAME=pretxnclose HG_HOOKTYPE=pretxnclose HG_PENDING=$TESTTMP/a HG_TXNID=TXN:$ID$ HG_TXNNAME=bookmark txnclose hook: HG_BOOKMARK_MOVED=1 HG_HOOKNAME=txnclose HG_HOOKTYPE=txnclose HG_TXNID=TXN:$ID$ HG_TXNNAME=bookmark $ cd ../b $ hg pull -B bar ../a pulling from ../a listkeys hook: HG_HOOKNAME=listkeys HG_HOOKTYPE=listkeys HG_NAMESPACE=bookmarks HG_VALUES={'bar': '0000000000000000000000000000000000000000', 'foo': '0000000000000000000000000000000000000000'} no changes found adding remote bookmark bar $ cd ../a test that prepushkey can prevent incoming keys $ cat >> .hg/hgrc <<EOF > prepushkey = sh -c "printenv.py --line prepushkey.forbid 1" > EOF $ cd ../b $ hg bookmark -r null baz $ hg push -B baz ../a pushing to ../a searching for changes listkeys hook: HG_HOOKNAME=listkeys HG_HOOKTYPE=listkeys HG_NAMESPACE=phases HG_VALUES={'cb9a9f314b8b07ba71012fcdbc544b5a4d82ff5b': '1', 'publishing': 'True'} listkeys hook: HG_HOOKNAME=listkeys HG_HOOKTYPE=listkeys HG_NAMESPACE=bookmarks HG_VALUES={'bar': '0000000000000000000000000000000000000000', 'foo': '0000000000000000000000000000000000000000'} no changes found pretxnopen hook: HG_HOOKNAME=pretxnopen HG_HOOKTYPE=pretxnopen HG_TXNID=TXN:$ID$ HG_TXNNAME=push prepushkey.forbid hook: HG_BUNDLE2=1 HG_HOOKNAME=prepushkey HG_HOOKTYPE=prepushkey HG_KEY=baz HG_NAMESPACE=bookmarks HG_NEW=0000000000000000000000000000000000000000 HG_PUSHKEYCOMPAT=1 HG_SOURCE=push HG_TXNID=TXN:$ID$ HG_TXNNAME=push HG_URL=file:$TESTTMP/a abort: prepushkey hook exited with status 1 [40] $ cd ../a test that prelistkeys can prevent listing keys $ cat >> .hg/hgrc <<EOF > prelistkeys = sh -c "printenv.py --line prelistkeys.forbid 1" > EOF $ hg bookmark -r null quux pretxnopen hook: HG_HOOKNAME=pretxnopen HG_HOOKTYPE=pretxnopen HG_TXNID=TXN:$ID$ HG_TXNNAME=bookmark pretxnclose hook: HG_BOOKMARK_MOVED=1 HG_HOOKNAME=pretxnclose HG_HOOKTYPE=pretxnclose HG_PENDING=$TESTTMP/a HG_TXNID=TXN:$ID$ HG_TXNNAME=bookmark txnclose hook: HG_BOOKMARK_MOVED=1 HG_HOOKNAME=txnclose HG_HOOKTYPE=txnclose HG_TXNID=TXN:$ID$ HG_TXNNAME=bookmark $ cd ../b $ hg pull -B quux ../a pulling from ../a prelistkeys.forbid hook: HG_HOOKNAME=prelistkeys HG_HOOKTYPE=prelistkeys HG_NAMESPACE=bookmarks abort: prelistkeys hook exited with status 1 [40] $ cd ../a $ rm .hg/hgrc prechangegroup hook can prevent incoming changes $ cd ../b $ hg -q tip 3:07f3376c1e65 $ cat > .hg/hgrc <<EOF > [hooks] > prechangegroup.forbid = sh -c "printenv.py --line prechangegroup.forbid 1" > EOF $ hg pull ../a pulling from ../a searching for changes prechangegroup.forbid hook: HG_HOOKNAME=prechangegroup.forbid HG_HOOKTYPE=prechangegroup HG_SOURCE=pull HG_TXNID=TXN:$ID$ HG_TXNNAME=pull file:/*/$TESTTMP/a (glob) HG_URL=file:$TESTTMP/a abort: prechangegroup.forbid hook exited with status 1 [40] pretxnchangegroup hook can see incoming changes, can roll back txn, incoming changes no longer there after $ cat > .hg/hgrc <<EOF > [hooks] > pretxnchangegroup.forbid0 = hg tip -q > pretxnchangegroup.forbid1 = sh -c "printenv.py --line pretxnchangegroup.forbid 1" > EOF $ hg pull ../a pulling from ../a searching for changes adding changesets adding manifests adding file changes 4:539e4b31b6dc pretxnchangegroup.forbid hook: HG_HOOKNAME=pretxnchangegroup.forbid1 HG_HOOKTYPE=pretxnchangegroup HG_NODE=539e4b31b6dc99b3cfbaa6b53cbc1c1f9a1e3a10 HG_NODE_LAST=539e4b31b6dc99b3cfbaa6b53cbc1c1f9a1e3a10 HG_PENDING=$TESTTMP/b HG_SOURCE=pull HG_TXNID=TXN:$ID$ HG_TXNNAME=pull file:/*/$TESTTMP/a (glob) HG_URL=file:$TESTTMP/a transaction abort! rollback completed abort: pretxnchangegroup.forbid1 hook exited with status 1 [40] $ hg -q tip 3:07f3376c1e65 outgoing hooks can see env vars $ rm .hg/hgrc $ cat > ../a/.hg/hgrc <<EOF > [hooks] > preoutgoing = sh -c "printenv.py --line preoutgoing" > outgoing = sh -c "printenv.py --line outgoing" > EOF $ hg pull ../a pulling from ../a searching for changes preoutgoing hook: HG_HOOKNAME=preoutgoing HG_HOOKTYPE=preoutgoing HG_SOURCE=pull outgoing hook: HG_HOOKNAME=outgoing HG_HOOKTYPE=outgoing HG_NODE=539e4b31b6dc99b3cfbaa6b53cbc1c1f9a1e3a10 HG_SOURCE=pull adding changesets adding manifests adding file changes adding remote bookmark quux added 1 changesets with 1 changes to 1 files new changesets 539e4b31b6dc (run 'hg update' to get a working copy) $ hg rollback repository tip rolled back to revision 3 (undo pull) preoutgoing hook can prevent outgoing changes $ cat >> ../a/.hg/hgrc <<EOF > preoutgoing.forbid = sh -c "printenv.py --line preoutgoing.forbid 1" > EOF $ hg pull ../a pulling from ../a searching for changes preoutgoing hook: HG_HOOKNAME=preoutgoing HG_HOOKTYPE=preoutgoing HG_SOURCE=pull preoutgoing.forbid hook: HG_HOOKNAME=preoutgoing.forbid HG_HOOKTYPE=preoutgoing HG_SOURCE=pull abort: preoutgoing.forbid hook exited with status 1 [40] outgoing hooks work for local clones $ cd .. $ cat > a/.hg/hgrc <<EOF > [hooks] > preoutgoing = sh -c "printenv.py --line preoutgoing" > outgoing = sh -c "printenv.py --line outgoing" > EOF $ hg clone a c preoutgoing hook: HG_HOOKNAME=preoutgoing HG_HOOKTYPE=preoutgoing HG_SOURCE=clone outgoing hook: HG_HOOKNAME=outgoing HG_HOOKTYPE=outgoing 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 $ cat >> a/.hg/hgrc <<EOF > preoutgoing.forbid = sh -c "printenv.py --line preoutgoing.forbid 1" > EOF $ hg clone a zzz preoutgoing hook: HG_HOOKNAME=preoutgoing HG_HOOKTYPE=preoutgoing HG_SOURCE=clone preoutgoing.forbid hook: HG_HOOKNAME=preoutgoing.forbid HG_HOOKTYPE=preoutgoing HG_SOURCE=clone abort: preoutgoing.forbid hook exited with status 1 [40] $ cd "$TESTTMP/b" $ cat > hooktests.py <<EOF > from __future__ import print_function > from mercurial import ( > error, > pycompat, > ) > > uncallable = 0 > > def printargs(ui, args): > a = list(pycompat.byteskwargs(args).items()) > a.sort() > ui.write(b'hook args:\n') > for k, v in a: > ui.write(b' %s %s\n' % (k, v)) > > def passhook(ui, repo, **args): > printargs(ui, args) > > def failhook(ui, repo, **args): > printargs(ui, args) > return True > > class LocalException(Exception): > pass > > def raisehook(**args): > raise LocalException('exception from hook') > > def aborthook(**args): > raise error.Abort(b'raise abort from hook') > > def brokenhook(**args): > return 1 + {} > > def verbosehook(ui, **args): > ui.note(b'verbose output from hook\n') > > def printtags(ui, repo, **args): > ui.write(b'[%s]\n' % b', '.join(sorted(repo.tags()))) > > class container(object): > unreachable = 1 > EOF $ cat > syntaxerror.py << NO_CHECK_EOF > (foo > NO_CHECK_EOF test python hooks #if windows $ PYTHONPATH="$TESTTMP/b;$PYTHONPATH" #else $ PYTHONPATH="$TESTTMP/b:$PYTHONPATH" #endif $ export PYTHONPATH $ echo '[hooks]' > ../a/.hg/hgrc $ echo 'preoutgoing.broken = python:hooktests.brokenhook' >> ../a/.hg/hgrc $ hg pull ../a 2>&1 | grep 'raised an exception' error: preoutgoing.broken hook raised an exception: unsupported operand type(s) for +: 'int' and 'dict' $ echo '[hooks]' > ../a/.hg/hgrc $ echo 'preoutgoing.raise = python:hooktests.raisehook' >> ../a/.hg/hgrc $ hg pull ../a 2>&1 | grep 'raised an exception' error: preoutgoing.raise hook raised an exception: exception from hook $ echo '[hooks]' > ../a/.hg/hgrc $ echo 'preoutgoing.abort = python:hooktests.aborthook' >> ../a/.hg/hgrc $ hg pull ../a pulling from ../a searching for changes error: preoutgoing.abort hook failed: raise abort from hook abort: raise abort from hook [255] $ echo '[hooks]' > ../a/.hg/hgrc $ echo 'preoutgoing.fail = python:hooktests.failhook' >> ../a/.hg/hgrc $ hg pull ../a pulling from ../a searching for changes hook args: hooktype preoutgoing source pull abort: preoutgoing.fail hook failed [40] $ echo '[hooks]' > ../a/.hg/hgrc $ echo 'preoutgoing.uncallable = python:hooktests.uncallable' >> ../a/.hg/hgrc $ hg pull ../a pulling from ../a searching for changes abort: preoutgoing.uncallable hook is invalid: "hooktests.uncallable" is not callable [255] $ echo '[hooks]' > ../a/.hg/hgrc $ echo 'preoutgoing.nohook = python:hooktests.nohook' >> ../a/.hg/hgrc $ hg pull ../a pulling from ../a searching for changes abort: preoutgoing.nohook hook is invalid: "hooktests.nohook" is not defined [255] $ echo '[hooks]' > ../a/.hg/hgrc $ echo 'preoutgoing.nomodule = python:nomodule' >> ../a/.hg/hgrc $ hg pull ../a pulling from ../a searching for changes abort: preoutgoing.nomodule hook is invalid: "nomodule" not in a module [255] $ echo '[hooks]' > ../a/.hg/hgrc $ echo 'preoutgoing.badmodule = python:nomodule.nowhere' >> ../a/.hg/hgrc $ hg pull ../a pulling from ../a searching for changes abort: preoutgoing.badmodule hook is invalid: import of "nomodule" failed (run with --traceback for stack trace) [255] $ echo '[hooks]' > ../a/.hg/hgrc $ echo 'preoutgoing.unreachable = python:hooktests.container.unreachable' >> ../a/.hg/hgrc $ hg pull ../a pulling from ../a searching for changes abort: preoutgoing.unreachable hook is invalid: import of "hooktests.container" failed (run with --traceback for stack trace) [255] $ echo '[hooks]' > ../a/.hg/hgrc $ echo 'preoutgoing.syntaxerror = python:syntaxerror.syntaxerror' >> ../a/.hg/hgrc $ hg pull ../a pulling from ../a searching for changes abort: preoutgoing.syntaxerror hook is invalid: import of "syntaxerror" failed (run with --traceback for stack trace) [255] $ hg pull ../a --traceback 2>&1 | egrep 'pulling|searching|^exception|Traceback|SyntaxError|ImportError|ModuleNotFoundError|HookLoadError|abort' pulling from ../a searching for changes exception from first failed import attempt: Traceback (most recent call last): SyntaxError: * (glob) exception from second failed import attempt: Traceback (most recent call last): (py3 !) SyntaxError: * (glob) (py3 !) Traceback (most recent call last): ImportError: No module named hgext_syntaxerror (no-py3 !) ImportError: No module named 'hgext_syntaxerror' (py3 no-py36 !) ModuleNotFoundError: No module named 'hgext_syntaxerror' (py36 !) Traceback (most recent call last): SyntaxError: * (glob) (py3 !) Traceback (most recent call last): (py3 !) ImportError: No module named 'hgext_syntaxerror' (py3 no-py36 !) ModuleNotFoundError: No module named 'hgext_syntaxerror' (py36 !) Traceback (most recent call last): (py3 !) HookLoadError: preoutgoing.syntaxerror hook is invalid: import of "syntaxerror" failed (no-py3 !) raise error.HookLoadError( (py38 !) mercurial.error.HookLoadError: preoutgoing.syntaxerror hook is invalid: import of "syntaxerror" failed (py3 !) abort: preoutgoing.syntaxerror hook is invalid: import of "syntaxerror" failed $ echo '[hooks]' > ../a/.hg/hgrc $ echo 'preoutgoing.pass = python:hooktests.passhook' >> ../a/.hg/hgrc $ hg pull ../a pulling from ../a searching for changes hook args: hooktype preoutgoing source pull adding changesets adding manifests adding file changes adding remote bookmark quux added 1 changesets with 1 changes to 1 files new changesets 539e4b31b6dc (run 'hg update' to get a working copy) post- python hooks that fail to *run* don't cause an abort $ rm ../a/.hg/hgrc $ echo '[hooks]' > .hg/hgrc $ echo 'post-pull.broken = python:hooktests.brokenhook' >> .hg/hgrc $ hg pull ../a pulling from ../a searching for changes no changes found error: post-pull.broken hook raised an exception: unsupported operand type(s) for +: 'int' and 'dict' (run with --traceback for stack trace) but post- python hooks that fail to *load* do $ echo '[hooks]' > .hg/hgrc $ echo 'post-pull.nomodule = python:nomodule' >> .hg/hgrc $ hg pull ../a pulling from ../a searching for changes no changes found abort: post-pull.nomodule hook is invalid: "nomodule" not in a module [255] $ echo '[hooks]' > .hg/hgrc $ echo 'post-pull.badmodule = python:nomodule.nowhere' >> .hg/hgrc $ hg pull ../a pulling from ../a searching for changes no changes found abort: post-pull.badmodule hook is invalid: import of "nomodule" failed (run with --traceback for stack trace) [255] $ echo '[hooks]' > .hg/hgrc $ echo 'post-pull.nohook = python:hooktests.nohook' >> .hg/hgrc $ hg pull ../a pulling from ../a searching for changes no changes found abort: post-pull.nohook hook is invalid: "hooktests.nohook" is not defined [255] make sure --traceback works $ echo '[hooks]' > .hg/hgrc $ echo 'commit.abort = python:hooktests.aborthook' >> .hg/hgrc $ echo aa > a $ hg --traceback commit -d '0 0' -ma 2>&1 | grep '^Traceback' Traceback (most recent call last): $ cd .. $ hg init c $ cd c $ cat > hookext.py <<EOF > def autohook(ui, **args): > ui.write(b'Automatically installed hook\n') > > def reposetup(ui, repo): > repo.ui.setconfig(b"hooks", b"commit.auto", autohook) > EOF $ echo '[extensions]' >> .hg/hgrc $ echo 'hookext = hookext.py' >> .hg/hgrc $ touch foo $ hg add foo $ hg ci -d '0 0' -m 'add foo' Automatically installed hook $ echo >> foo $ hg ci --debug -d '0 0' -m 'change foo' committing files: foo committing manifest committing changelog updating the branch cache committed changeset 1:52998019f6252a2b893452765fcb0a47351a5708 calling hook commit.auto: hgext_hookext.autohook Automatically installed hook $ hg showconfig hooks hooks.commit.auto=<function autohook at *> (glob) test python hook configured with python:[file]:[hook] syntax $ cd .. $ mkdir d $ cd d $ hg init repo $ mkdir hooks $ cd hooks $ cat > testhooks.py <<EOF > def testhook(ui, **args): > ui.write(b'hook works\n') > EOF $ echo '[hooks]' > ../repo/.hg/hgrc $ echo "pre-commit.test = python:`pwd`/testhooks.py:testhook" >> ../repo/.hg/hgrc $ cd ../repo $ hg commit -d '0 0' hook works nothing changed [1] $ echo '[hooks]' > .hg/hgrc $ echo "update.ne = python:`pwd`/nonexistent.py:testhook" >> .hg/hgrc $ echo "pre-identify.npmd = python:`pwd`/:no_python_module_dir" >> .hg/hgrc $ hg up null loading update.ne hook failed: abort: $ENOENT$: '$TESTTMP/d/repo/nonexistent.py' [255] $ hg id loading pre-identify.npmd hook failed: abort: No module named repo (no-py3 !) abort: No module named 'repo' (py3 !) [255] $ cd ../../b make sure --traceback works on hook import failure $ cat > importfail.py <<EOF > import somebogusmodule > # dereference something in the module to force demandimport to load it > somebogusmodule.whatever > EOF $ echo '[hooks]' > .hg/hgrc $ echo 'precommit.importfail = python:importfail.whatever' >> .hg/hgrc $ echo a >> a $ hg --traceback commit -ma 2>&1 | egrep '^exception|ImportError|ModuleNotFoundError|Traceback|HookLoadError|abort' exception from first failed import attempt: Traceback (most recent call last): ImportError: No module named somebogusmodule (no-py3 !) ImportError: No module named 'somebogusmodule' (py3 no-py36 !) ModuleNotFoundError: No module named 'somebogusmodule' (py36 !) exception from second failed import attempt: Traceback (most recent call last): (py3 !) ImportError: No module named 'somebogusmodule' (py3 no-py36 !) ModuleNotFoundError: No module named 'somebogusmodule' (py36 !) Traceback (most recent call last): (py3 !) ImportError: No module named 'hgext_importfail' (py3 no-py36 !) ModuleNotFoundError: No module named 'hgext_importfail' (py36 !) Traceback (most recent call last): (py3 !) ImportError: No module named 'somebogusmodule' (py3 no-py36 !) ModuleNotFoundError: No module named 'somebogusmodule' (py36 !) Traceback (most recent call last): ImportError: No module named hgext_importfail (no-py3 !) ImportError: No module named 'hgext_importfail' (py3 no-py36 !) ModuleNotFoundError: No module named 'hgext_importfail' (py36 !) Traceback (most recent call last): HookLoadError: precommit.importfail hook is invalid: import of "importfail" failed (no-py3 !) raise error.HookLoadError( (py38 !) mercurial.error.HookLoadError: precommit.importfail hook is invalid: import of "importfail" failed (py3 !) abort: precommit.importfail hook is invalid: import of "importfail" failed Issue1827: Hooks Update & Commit not completely post operation commit and update hooks should run after command completion. The largefiles use demonstrates a recursive wlock, showing the hook doesn't run until the final release (and dirstate flush). $ echo '[hooks]' > .hg/hgrc $ echo 'commit = hg id' >> .hg/hgrc $ echo 'update = hg id' >> .hg/hgrc $ echo bb > a $ hg ci -ma 223eafe2750c tip $ hg up 0 --config extensions.largefiles= The fsmonitor extension is incompatible with the largefiles extension and has been disabled. (fsmonitor !) cb9a9f314b8b 1 files updated, 0 files merged, 0 files removed, 0 files unresolved make sure --verbose (and --quiet/--debug etc.) are propagated to the local ui that is passed to pre/post hooks $ echo '[hooks]' > .hg/hgrc $ echo 'pre-identify = python:hooktests.verbosehook' >> .hg/hgrc $ hg id cb9a9f314b8b $ hg id --verbose calling hook pre-identify: hooktests.verbosehook verbose output from hook cb9a9f314b8b Ensure hooks can be prioritized $ echo '[hooks]' > .hg/hgrc $ echo 'pre-identify.a = python:hooktests.verbosehook' >> .hg/hgrc $ echo 'pre-identify.b = python:hooktests.verbosehook' >> .hg/hgrc $ echo 'priority.pre-identify.b = 1' >> .hg/hgrc $ echo 'pre-identify.c = python:hooktests.verbosehook' >> .hg/hgrc $ hg id --verbose calling hook pre-identify.b: hooktests.verbosehook verbose output from hook calling hook pre-identify.a: hooktests.verbosehook verbose output from hook calling hook pre-identify.c: hooktests.verbosehook verbose output from hook cb9a9f314b8b new tags must be visible in pretxncommit (issue3210) $ echo 'pretxncommit.printtags = python:hooktests.printtags' >> .hg/hgrc $ hg tag -f foo [a, foo, tip] post-init hooks must not crash (issue4983) This also creates the `to` repo for the next test block. $ cd .. $ cat << EOF >> hgrc-with-post-init-hook > [hooks] > post-init = sh -c "printenv.py --line post-init" > EOF $ HGRCPATH=hgrc-with-post-init-hook hg init to post-init hook: HG_ARGS=init to HG_HOOKNAME=post-init HG_HOOKTYPE=post-init HG_OPTS={'insecure': None, 'remotecmd': '', 'ssh': ''} HG_PATS=['to'] HG_RESULT=0 new commits must be visible in pretxnchangegroup (issue3428) $ echo '[hooks]' >> to/.hg/hgrc $ echo 'prechangegroup = hg --traceback tip' >> to/.hg/hgrc $ echo 'pretxnchangegroup = hg --traceback tip' >> to/.hg/hgrc $ echo a >> to/a $ hg --cwd to ci -Ama adding a $ hg clone to from updating to branch default 1 files updated, 0 files merged, 0 files removed, 0 files unresolved $ echo aa >> from/a $ hg --cwd from ci -mb $ hg --cwd from push pushing to $TESTTMP/to searching for changes changeset: 0:cb9a9f314b8b tag: tip user: test date: Thu Jan 01 00:00:00 1970 +0000 summary: a adding changesets adding manifests adding file changes changeset: 1:9836a07b9b9d tag: tip user: test date: Thu Jan 01 00:00:00 1970 +0000 summary: b added 1 changesets with 1 changes to 1 files pretxnclose hook failure should abort the transaction $ hg init txnfailure $ cd txnfailure $ touch a && hg commit -Aqm a $ cat >> .hg/hgrc <<EOF > [hooks] > pretxnclose.error = exit 1 > EOF $ hg strip -r 0 --config extensions.strip= 0 files updated, 0 files merged, 1 files removed, 0 files unresolved saved backup bundle to * (glob) transaction abort! rollback completed strip failed, backup bundle stored in * (glob) abort: pretxnclose.error hook exited with status 1 [40] $ hg recover no interrupted transaction available [1] $ cd .. check whether HG_PENDING makes pending changes only in related repositories visible to an external hook. (emulate a transaction running concurrently by copied .hg/store/00changelog.i.a in subsequent test) $ cat > $TESTTMP/savepending.sh <<EOF > cp .hg/store/00changelog.i.a .hg/store/00changelog.i.a.saved > exit 1 # to avoid adding new revision for subsequent tests > EOF $ cd a $ hg tip -q 4:539e4b31b6dc $ hg --config hooks.pretxnclose="sh $TESTTMP/savepending.sh" commit -m "invisible" transaction abort! rollback completed abort: pretxnclose hook exited with status 1 [40] $ cp .hg/store/00changelog.i.a.saved .hg/store/00changelog.i.a (check (in)visibility of new changeset while transaction running in repo) $ cat > $TESTTMP/checkpending.sh <<EOF > echo '@a' > hg -R "$TESTTMP/a" tip -q > echo '@a/nested' > hg -R "$TESTTMP/a/nested" tip -q > exit 1 # to avoid adding new revision for subsequent tests > EOF $ hg init nested $ cd nested $ echo a > a $ hg add a $ hg --config hooks.pretxnclose="sh $TESTTMP/checkpending.sh" commit -m '#0' @a 4:539e4b31b6dc @a/nested 0:bf5e395ced2c transaction abort! rollback completed abort: pretxnclose hook exited with status 1 [40] Hook from untrusted hgrc are reported as failure ================================================ $ cat << EOF > $TESTTMP/untrusted.py > from mercurial import scmutil, util > def uisetup(ui): > class untrustedui(ui.__class__): > def _trusted(self, fp, f): > if util.normpath(fp.name).endswith(b'untrusted/.hg/hgrc'): > return False > return super(untrustedui, self)._trusted(fp, f) > ui.__class__ = untrustedui > EOF $ cat << EOF >> $HGRCPATH > [extensions] > untrusted=$TESTTMP/untrusted.py > EOF $ hg init untrusted $ cd untrusted Non-blocking hook ----------------- $ cat << EOF >> .hg/hgrc > [hooks] > txnclose.testing=echo txnclose hook called > EOF $ touch a && hg commit -Aqm a warning: untrusted hook txnclose.testing not executed $ hg log changeset: 0:3903775176ed tag: tip user: test date: Thu Jan 01 00:00:00 1970 +0000 summary: a Non-blocking hook ----------------- $ cat << EOF >> .hg/hgrc > [hooks] > pretxnclose.testing=echo pre-txnclose hook called > EOF $ touch b && hg commit -Aqm a transaction abort! rollback completed abort: untrusted hook pretxnclose.testing not executed (see 'hg help config.trusted') [40] $ hg log changeset: 0:3903775176ed tag: tip user: test date: Thu Jan 01 00:00:00 1970 +0000 summary: a unsetup the test ---------------- # touch the file to unconfuse chg with a diffrent mtime $ sleep 1 $ touch $TESTTMP/untrusted.py $ cat << EOF >> $HGRCPATH > [extensions] > untrusted=! > EOF HGPLAIN setting in hooks ======================== $ cat << EOF >> .hg/hgrc > [hooks] > pre-version.testing-default=sh -c "echo '### default ###' plain: \${HGPLAIN:-'<unset>'}" > pre-version.testing-yes=sh -c "echo '### yes #######' plain: \${HGPLAIN:-'<unset>'}" > pre-version.testing-yes:run-with-plain=yes > pre-version.testing-no=sh -c "echo '### no ########' plain: \${HGPLAIN:-'<unset>'}" > pre-version.testing-no:run-with-plain=no > pre-version.testing-auto=sh -c "echo '### auto ######' plain: \${HGPLAIN:-'<unset>'}" > pre-version.testing-auto:run-with-plain=auto > EOF $ (unset HGPLAIN; hg version --quiet) ### default ### plain: 1 ### yes ####### plain: 1 ### no ######## plain: <unset> ### auto ###### plain: <unset> Mercurial Distributed SCM (*) (glob) $ HGPLAIN=1 hg version --quiet ### default ### plain: 1 ### yes ####### plain: 1 ### no ######## plain: <unset> ### auto ###### plain: 1 Mercurial Distributed SCM (*) (glob)