view tests/test-acl.t @ 13174:be7e8e9bc5e5

mq: update .hgsubstate if subrepos are clean (issue2499)

This patch prevents MQ from creating an inconsistent subrepo state. If
the .hgsub file has been changed, and none of the subrepos have
uncommitted changes, creating or updating a patch (using qnew, qrefresh,
or qrecord) will update .hgsubstate accordingly.

If any subrepos _do_ have uncommitted changes, qnew/qrefresh/qrecord
will abort.

Thanks to pmezard for proposing this solution.

  > do_push()
  > {
  >     user=$1
  >     shift
  >     echo "Pushing as user $user"
  >     echo 'hgrc = """'
  >     sed -e 1,2d b/.hg/hgrc | grep -v fakegroups.py
  >     echo '"""'
  >     if test -f acl.config; then
  >         echo 'acl.config = """'
  >         cat acl.config
  >         echo '"""'
  >     fi
  >     # On AIX /etc/profile sets LOGNAME read-only. So
  >     #  LOGNAME=$user hg --cws a --debug push ../b
  >     # fails with "This variable is read only."
  >     # Use env to work around this.
  >     env LOGNAME=$user hg --cwd a --debug push ../b
  >     hg --cwd b rollback
  >     hg --cwd b --quiet tip
  >     echo
  > }

  > init_config()
  > {
  >     cat > fakegroups.py <<EOF
  > from hgext import acl
  > def fakegetusers(ui, group):
  >     try:
  >         return acl._getusersorig(ui, group)
  >     except:
  >         return ["fred", "betty"]
  > acl._getusersorig = acl._getusers
  > acl._getusers = fakegetusers
  > EOF
  >     rm -f acl.config
  >     cat > $config <<EOF
  > [hooks]
  > pretxnchangegroup.acl = python:hgext.acl.hook
  > [acl]
  > sources = push
  > [extensions]
  > f=`pwd`/fakegroups.py
  > EOF
  > }

  $ hg init a
  $ cd a
  $ mkdir foo foo/Bar quux
  $ echo 'in foo' > foo/file.txt
  $ echo 'in foo/Bar' > foo/Bar/file.txt
  $ echo 'in quux' > quux/file.py
  $ hg add -q
  $ hg ci -m 'add files' -d '1000000 0'
  $ echo >> foo/file.txt
  $ hg ci -m 'change foo/file' -d '1000001 0'
  $ echo >> foo/Bar/file.txt
  $ hg ci -m 'change foo/Bar/file' -d '1000002 0'
  $ echo >> quux/file.py
  $ hg ci -m 'change quux/file' -d '1000003 0'
  $ hg tip --quiet
  3:911600dab2ae

  $ cd ..
  $ hg clone -r 0 a b
  adding changesets
  adding manifests
  adding file changes
  added 1 changesets with 3 changes to 3 files
  updating to branch default
  3 files updated, 0 files merged, 0 files removed, 0 files unresolved

  $ echo '[extensions]' >> $HGRCPATH
  $ echo 'acl =' >> $HGRCPATH

  $ config=b/.hg/hgrc

Extension disabled for lack of a hook

  $ do_push fred
  Pushing as user fred
  hgrc = """
  """
  pushing to ../b
  searching for changes
  common changesets up to 6675d58eff77
  3 changesets found
  list of changesets:
  ef1ea85a6374b77d6da9dcda9541f498f2d17df7
  f9cafe1212c8c6fa1120d14a556e18cc44ff8bdd
  911600dab2ae7a9baff75958b84fe606851ce955
  adding changesets
  bundling: 0 changesets
  bundling: 0 changesets
  bundling: 0 changesets
  bundling: 1 changesets
  bundling: 1 changesets
  bundling: 1 changesets
  bundling: 2 changesets
  bundling: 2 changesets
  bundling: 2 changesets
  bundling: 3 changesets
  bundling: 0/3 manifests (0.00%)
  bundling: 0/3 manifests (0.00%)
  bundling: 0/3 manifests (0.00%)
  bundling: 1/3 manifests (33.33%)
  bundling: 1/3 manifests (33.33%)
  bundling: 1/3 manifests (33.33%)
  bundling: 2/3 manifests (66.67%)
  bundling: 2/3 manifests (66.67%)
  bundling: 2/3 manifests (66.67%)
  bundling: 3/3 manifests (100.00%)
  bundling: foo/Bar/file.txt 0/3 files (0.00%)
  bundling: foo/Bar/file.txt 0/3 files (0.00%)
  bundling: foo/Bar/file.txt 0/3 files (0.00%)
  bundling: foo/Bar/file.txt 0/3 files (0.00%)
  bundling: foo/file.txt 1/3 files (33.33%)
  bundling: foo/file.txt 1/3 files (33.33%)
  bundling: foo/file.txt 1/3 files (33.33%)
  bundling: foo/file.txt 1/3 files (33.33%)
  bundling: quux/file.py 2/3 files (66.67%)
  bundling: quux/file.py 2/3 files (66.67%)
  bundling: quux/file.py 2/3 files (66.67%)
  bundling: quux/file.py 2/3 files (66.67%)
  changesets: 1 chunks
  add changeset ef1ea85a6374
  changesets: 2 chunks
  add changeset f9cafe1212c8
  changesets: 3 chunks
  add changeset 911600dab2ae
  adding manifests
  manifests: 1/3 chunks (33.33%)
  manifests: 2/3 chunks (66.67%)
  manifests: 3/3 chunks (100.00%)
  adding file changes
  adding foo/Bar/file.txt revisions
  files: 1/3 chunks (33.33%)
  adding foo/file.txt revisions
  files: 2/3 chunks (66.67%)
  adding quux/file.py revisions
  files: 3/3 chunks (100.00%)
  added 3 changesets with 3 changes to 3 files
  updating the branch cache
  rolling back to revision 0 (undo push)
  0:6675d58eff77
  

  $ echo '[hooks]' >> $config
  $ echo 'pretxnchangegroup.acl = python:hgext.acl.hook' >> $config

Extension disabled for lack of acl.sources

  $ do_push fred
  Pushing as user fred
  hgrc = """
  [hooks]
  pretxnchangegroup.acl = python:hgext.acl.hook
  """
  pushing to ../b
  searching for changes
  common changesets up to 6675d58eff77
  invalidating branch cache (tip differs)
  3 changesets found
  list of changesets:
  ef1ea85a6374b77d6da9dcda9541f498f2d17df7
  f9cafe1212c8c6fa1120d14a556e18cc44ff8bdd
  911600dab2ae7a9baff75958b84fe606851ce955
  adding changesets
  bundling: 0 changesets
  bundling: 0 changesets
  bundling: 0 changesets
  bundling: 1 changesets
  bundling: 1 changesets
  bundling: 1 changesets
  bundling: 2 changesets
  bundling: 2 changesets
  bundling: 2 changesets
  bundling: 3 changesets
  bundling: 0/3 manifests (0.00%)
  bundling: 0/3 manifests (0.00%)
  bundling: 0/3 manifests (0.00%)
  bundling: 1/3 manifests (33.33%)
  bundling: 1/3 manifests (33.33%)
  bundling: 1/3 manifests (33.33%)
  bundling: 2/3 manifests (66.67%)
  bundling: 2/3 manifests (66.67%)
  bundling: 2/3 manifests (66.67%)
  bundling: 3/3 manifests (100.00%)
  bundling: foo/Bar/file.txt 0/3 files (0.00%)
  bundling: foo/Bar/file.txt 0/3 files (0.00%)
  bundling: foo/Bar/file.txt 0/3 files (0.00%)
  bundling: foo/Bar/file.txt 0/3 files (0.00%)
  bundling: foo/file.txt 1/3 files (33.33%)
  bundling: foo/file.txt 1/3 files (33.33%)
  bundling: foo/file.txt 1/3 files (33.33%)
  bundling: foo/file.txt 1/3 files (33.33%)
  bundling: quux/file.py 2/3 files (66.67%)
  bundling: quux/file.py 2/3 files (66.67%)
  bundling: quux/file.py 2/3 files (66.67%)
  bundling: quux/file.py 2/3 files (66.67%)
  changesets: 1 chunks
  add changeset ef1ea85a6374
  changesets: 2 chunks
  add changeset f9cafe1212c8
  changesets: 3 chunks
  add changeset 911600dab2ae
  adding manifests
  manifests: 1/3 chunks (33.33%)
  manifests: 2/3 chunks (66.67%)
  manifests: 3/3 chunks (100.00%)
  adding file changes
  adding foo/Bar/file.txt revisions
  files: 1/3 chunks (33.33%)
  adding foo/file.txt revisions
  files: 2/3 chunks (66.67%)
  adding quux/file.py revisions
  files: 3/3 chunks (100.00%)
  added 3 changesets with 3 changes to 3 files
  calling hook pretxnchangegroup.acl: hgext.acl.hook
  acl: changes have source "push" - skipping
  updating the branch cache
  rolling back to revision 0 (undo push)
  0:6675d58eff77
  

No [acl.allow]/[acl.deny]

  $ echo '[acl]' >> $config
  $ echo 'sources = push' >> $config
  $ do_push fred
  Pushing as user fred
  hgrc = """
  [hooks]
  pretxnchangegroup.acl = python:hgext.acl.hook
  [acl]
  sources = push
  """
  pushing to ../b
  searching for changes
  common changesets up to 6675d58eff77
  invalidating branch cache (tip differs)
  3 changesets found
  list of changesets:
  ef1ea85a6374b77d6da9dcda9541f498f2d17df7
  f9cafe1212c8c6fa1120d14a556e18cc44ff8bdd
  911600dab2ae7a9baff75958b84fe606851ce955
  adding changesets
  bundling: 0 changesets
  bundling: 0 changesets
  bundling: 0 changesets
  bundling: 1 changesets
  bundling: 1 changesets
  bundling: 1 changesets
  bundling: 2 changesets
  bundling: 2 changesets
  bundling: 2 changesets
  bundling: 3 changesets
  bundling: 0/3 manifests (0.00%)
  bundling: 0/3 manifests (0.00%)
  bundling: 0/3 manifests (0.00%)
  bundling: 1/3 manifests (33.33%)
  bundling: 1/3 manifests (33.33%)
  bundling: 1/3 manifests (33.33%)
  bundling: 2/3 manifests (66.67%)
  bundling: 2/3 manifests (66.67%)
  bundling: 2/3 manifests (66.67%)
  bundling: 3/3 manifests (100.00%)
  bundling: foo/Bar/file.txt 0/3 files (0.00%)
  bundling: foo/Bar/file.txt 0/3 files (0.00%)
  bundling: foo/Bar/file.txt 0/3 files (0.00%)
  bundling: foo/Bar/file.txt 0/3 files (0.00%)
  bundling: foo/file.txt 1/3 files (33.33%)
  bundling: foo/file.txt 1/3 files (33.33%)
  bundling: foo/file.txt 1/3 files (33.33%)
  bundling: foo/file.txt 1/3 files (33.33%)
  bundling: quux/file.py 2/3 files (66.67%)
  bundling: quux/file.py 2/3 files (66.67%)
  bundling: quux/file.py 2/3 files (66.67%)
  bundling: quux/file.py 2/3 files (66.67%)
  changesets: 1 chunks
  add changeset ef1ea85a6374
  changesets: 2 chunks
  add changeset f9cafe1212c8
  changesets: 3 chunks
  add changeset 911600dab2ae
  adding manifests
  manifests: 1/3 chunks (33.33%)
  manifests: 2/3 chunks (66.67%)
  manifests: 3/3 chunks (100.00%)
  adding file changes
  adding foo/Bar/file.txt revisions
  files: 1/3 chunks (33.33%)
  adding foo/file.txt revisions
  files: 2/3 chunks (66.67%)
  adding quux/file.py revisions
  files: 3/3 chunks (100.00%)
  added 3 changesets with 3 changes to 3 files
  calling hook pretxnchangegroup.acl: hgext.acl.hook
  acl: acl.allow.branches not enabled
  acl: acl.deny.branches not enabled
  acl: acl.allow not enabled
  acl: acl.deny not enabled
  acl: branch access granted: "ef1ea85a6374" on branch "default"
  acl: allowing changeset ef1ea85a6374
  acl: branch access granted: "f9cafe1212c8" on branch "default"
  acl: allowing changeset f9cafe1212c8
  acl: branch access granted: "911600dab2ae" on branch "default"
  acl: allowing changeset 911600dab2ae
  updating the branch cache
  rolling back to revision 0 (undo push)
  0:6675d58eff77
  

Empty [acl.allow]

  $ echo '[acl.allow]' >> $config
  $ do_push fred
  Pushing as user fred
  hgrc = """
  [hooks]
  pretxnchangegroup.acl = python:hgext.acl.hook
  [acl]
  sources = push
  [acl.allow]
  """
  pushing to ../b
  searching for changes
  common changesets up to 6675d58eff77
  invalidating branch cache (tip differs)
  3 changesets found
  list of changesets:
  ef1ea85a6374b77d6da9dcda9541f498f2d17df7
  f9cafe1212c8c6fa1120d14a556e18cc44ff8bdd
  911600dab2ae7a9baff75958b84fe606851ce955
  adding changesets
  bundling: 0 changesets
  bundling: 0 changesets
  bundling: 0 changesets
  bundling: 1 changesets
  bundling: 1 changesets
  bundling: 1 changesets
  bundling: 2 changesets
  bundling: 2 changesets
  bundling: 2 changesets
  bundling: 3 changesets
  bundling: 0/3 manifests (0.00%)
  bundling: 0/3 manifests (0.00%)
  bundling: 0/3 manifests (0.00%)
  bundling: 1/3 manifests (33.33%)
  bundling: 1/3 manifests (33.33%)
  bundling: 1/3 manifests (33.33%)
  bundling: 2/3 manifests (66.67%)
  bundling: 2/3 manifests (66.67%)
  bundling: 2/3 manifests (66.67%)
  bundling: 3/3 manifests (100.00%)
  bundling: foo/Bar/file.txt 0/3 files (0.00%)
  bundling: foo/Bar/file.txt 0/3 files (0.00%)
  bundling: foo/Bar/file.txt 0/3 files (0.00%)
  bundling: foo/Bar/file.txt 0/3 files (0.00%)
  bundling: foo/file.txt 1/3 files (33.33%)
  bundling: foo/file.txt 1/3 files (33.33%)
  bundling: foo/file.txt 1/3 files (33.33%)
  bundling: foo/file.txt 1/3 files (33.33%)
  bundling: quux/file.py 2/3 files (66.67%)
  bundling: quux/file.py 2/3 files (66.67%)
  bundling: quux/file.py 2/3 files (66.67%)
  bundling: quux/file.py 2/3 files (66.67%)
  changesets: 1 chunks
  add changeset ef1ea85a6374
  changesets: 2 chunks
  add changeset f9cafe1212c8
  changesets: 3 chunks
  add changeset 911600dab2ae
  adding manifests
  manifests: 1/3 chunks (33.33%)
  manifests: 2/3 chunks (66.67%)
  manifests: 3/3 chunks (100.00%)
  adding file changes
  adding foo/Bar/file.txt revisions
  files: 1/3 chunks (33.33%)
  adding foo/file.txt revisions
  files: 2/3 chunks (66.67%)
  adding quux/file.py revisions
  files: 3/3 chunks (100.00%)
  added 3 changesets with 3 changes to 3 files
  calling hook pretxnchangegroup.acl: hgext.acl.hook
  acl: acl.allow.branches not enabled
  acl: acl.deny.branches not enabled
  acl: acl.allow enabled, 0 entries for user fred
  acl: acl.deny not enabled
  acl: branch access granted: "ef1ea85a6374" on branch "default"
  acl: user fred not allowed on foo/file.txt
  error: pretxnchangegroup.acl hook failed: acl: access denied for changeset ef1ea85a6374
  transaction abort!
  rollback completed
  abort: acl: access denied for changeset ef1ea85a6374
  no rollback information available
  0:6675d58eff77
  

fred is allowed inside foo/

  $ echo 'foo/** = fred' >> $config
  $ do_push fred
  Pushing as user fred
  hgrc = """
  [hooks]
  pretxnchangegroup.acl = python:hgext.acl.hook
  [acl]
  sources = push
  [acl.allow]
  foo/** = fred
  """
  pushing to ../b
  searching for changes
  common changesets up to 6675d58eff77
  3 changesets found
  list of changesets:
  ef1ea85a6374b77d6da9dcda9541f498f2d17df7
  f9cafe1212c8c6fa1120d14a556e18cc44ff8bdd
  911600dab2ae7a9baff75958b84fe606851ce955
  adding changesets
  bundling: 0 changesets
  bundling: 0 changesets
  bundling: 0 changesets
  bundling: 1 changesets
  bundling: 1 changesets
  bundling: 1 changesets
  bundling: 2 changesets
  bundling: 2 changesets
  bundling: 2 changesets
  bundling: 3 changesets
  bundling: 0/3 manifests (0.00%)
  bundling: 0/3 manifests (0.00%)
  bundling: 0/3 manifests (0.00%)
  bundling: 1/3 manifests (33.33%)
  bundling: 1/3 manifests (33.33%)
  bundling: 1/3 manifests (33.33%)
  bundling: 2/3 manifests (66.67%)
  bundling: 2/3 manifests (66.67%)
  bundling: 2/3 manifests (66.67%)
  bundling: 3/3 manifests (100.00%)
  bundling: foo/Bar/file.txt 0/3 files (0.00%)
  bundling: foo/Bar/file.txt 0/3 files (0.00%)
  bundling: foo/Bar/file.txt 0/3 files (0.00%)
  bundling: foo/Bar/file.txt 0/3 files (0.00%)
  bundling: foo/file.txt 1/3 files (33.33%)
  bundling: foo/file.txt 1/3 files (33.33%)
  bundling: foo/file.txt 1/3 files (33.33%)
  bundling: foo/file.txt 1/3 files (33.33%)
  bundling: quux/file.py 2/3 files (66.67%)
  bundling: quux/file.py 2/3 files (66.67%)
  bundling: quux/file.py 2/3 files (66.67%)
  bundling: quux/file.py 2/3 files (66.67%)
  changesets: 1 chunks
  add changeset ef1ea85a6374
  changesets: 2 chunks
  add changeset f9cafe1212c8
  changesets: 3 chunks
  add changeset 911600dab2ae
  adding manifests
  manifests: 1/3 chunks (33.33%)
  manifests: 2/3 chunks (66.67%)
  manifests: 3/3 chunks (100.00%)
  adding file changes
  adding foo/Bar/file.txt revisions
  files: 1/3 chunks (33.33%)
  adding foo/file.txt revisions
  files: 2/3 chunks (66.67%)
  adding quux/file.py revisions
  files: 3/3 chunks (100.00%)
  added 3 changesets with 3 changes to 3 files
  calling hook pretxnchangegroup.acl: hgext.acl.hook
  acl: acl.allow.branches not enabled
  acl: acl.deny.branches not enabled
  acl: acl.allow enabled, 1 entries for user fred
  acl: acl.deny not enabled
  acl: branch access granted: "ef1ea85a6374" on branch "default"
  acl: allowing changeset ef1ea85a6374
  acl: branch access granted: "f9cafe1212c8" on branch "default"
  acl: allowing changeset f9cafe1212c8
  acl: branch access granted: "911600dab2ae" on branch "default"
  acl: user fred not allowed on quux/file.py
  error: pretxnchangegroup.acl hook failed: acl: access denied for changeset 911600dab2ae
  transaction abort!
  rollback completed
  abort: acl: access denied for changeset 911600dab2ae
  no rollback information available
  0:6675d58eff77
  

Empty [acl.deny]

  $ echo '[acl.deny]' >> $config
  $ do_push barney
  Pushing as user barney
  hgrc = """
  [hooks]
  pretxnchangegroup.acl = python:hgext.acl.hook
  [acl]
  sources = push
  [acl.allow]
  foo/** = fred
  [acl.deny]
  """
  pushing to ../b
  searching for changes
  common changesets up to 6675d58eff77
  3 changesets found
  list of changesets:
  ef1ea85a6374b77d6da9dcda9541f498f2d17df7
  f9cafe1212c8c6fa1120d14a556e18cc44ff8bdd
  911600dab2ae7a9baff75958b84fe606851ce955
  adding changesets
  bundling: 0 changesets
  bundling: 0 changesets
  bundling: 0 changesets
  bundling: 1 changesets
  bundling: 1 changesets
  bundling: 1 changesets
  bundling: 2 changesets
  bundling: 2 changesets
  bundling: 2 changesets
  bundling: 3 changesets
  bundling: 0/3 manifests (0.00%)
  bundling: 0/3 manifests (0.00%)
  bundling: 0/3 manifests (0.00%)
  bundling: 1/3 manifests (33.33%)
  bundling: 1/3 manifests (33.33%)
  bundling: 1/3 manifests (33.33%)
  bundling: 2/3 manifests (66.67%)
  bundling: 2/3 manifests (66.67%)
  bundling: 2/3 manifests (66.67%)
  bundling: 3/3 manifests (100.00%)
  bundling: foo/Bar/file.txt 0/3 files (0.00%)
  bundling: foo/Bar/file.txt 0/3 files (0.00%)
  bundling: foo/Bar/file.txt 0/3 files (0.00%)
  bundling: foo/Bar/file.txt 0/3 files (0.00%)
  bundling: foo/file.txt 1/3 files (33.33%)
  bundling: foo/file.txt 1/3 files (33.33%)
  bundling: foo/file.txt 1/3 files (33.33%)
  bundling: foo/file.txt 1/3 files (33.33%)
  bundling: quux/file.py 2/3 files (66.67%)
  bundling: quux/file.py 2/3 files (66.67%)
  bundling: quux/file.py 2/3 files (66.67%)
  bundling: quux/file.py 2/3 files (66.67%)
  changesets: 1 chunks
  add changeset ef1ea85a6374
  changesets: 2 chunks
  add changeset f9cafe1212c8
  changesets: 3 chunks
  add changeset 911600dab2ae
  adding manifests
  manifests: 1/3 chunks (33.33%)
  manifests: 2/3 chunks (66.67%)
  manifests: 3/3 chunks (100.00%)
  adding file changes
  adding foo/Bar/file.txt revisions
  files: 1/3 chunks (33.33%)
  adding foo/file.txt revisions
  files: 2/3 chunks (66.67%)
  adding quux/file.py revisions
  files: 3/3 chunks (100.00%)
  added 3 changesets with 3 changes to 3 files
  calling hook pretxnchangegroup.acl: hgext.acl.hook
  acl: acl.allow.branches not enabled
  acl: acl.deny.branches not enabled
  acl: acl.allow enabled, 0 entries for user barney
  acl: acl.deny enabled, 0 entries for user barney
  acl: branch access granted: "ef1ea85a6374" on branch "default"
  acl: user barney not allowed on foo/file.txt
  error: pretxnchangegroup.acl hook failed: acl: access denied for changeset ef1ea85a6374
  transaction abort!
  rollback completed
  abort: acl: access denied for changeset ef1ea85a6374
  no rollback information available
  0:6675d58eff77
  

fred is allowed inside foo/, but not foo/bar/ (case matters)

  $ echo 'foo/bar/** = fred' >> $config
  $ do_push fred
  Pushing as user fred
  hgrc = """
  [hooks]
  pretxnchangegroup.acl = python:hgext.acl.hook
  [acl]
  sources = push
  [acl.allow]
  foo/** = fred
  [acl.deny]
  foo/bar/** = fred
  """
  pushing to ../b
  searching for changes
  common changesets up to 6675d58eff77
  3 changesets found
  list of changesets:
  ef1ea85a6374b77d6da9dcda9541f498f2d17df7
  f9cafe1212c8c6fa1120d14a556e18cc44ff8bdd
  911600dab2ae7a9baff75958b84fe606851ce955
  adding changesets
  bundling: 0 changesets
  bundling: 0 changesets
  bundling: 0 changesets
  bundling: 1 changesets
  bundling: 1 changesets
  bundling: 1 changesets
  bundling: 2 changesets
  bundling: 2 changesets
  bundling: 2 changesets
  bundling: 3 changesets
  bundling: 0/3 manifests (0.00%)
  bundling: 0/3 manifests (0.00%)
  bundling: 0/3 manifests (0.00%)
  bundling: 1/3 manifests (33.33%)
  bundling: 1/3 manifests (33.33%)
  bundling: 1/3 manifests (33.33%)
  bundling: 2/3 manifests (66.67%)
  bundling: 2/3 manifests (66.67%)
  bundling: 2/3 manifests (66.67%)
  bundling: 3/3 manifests (100.00%)
  bundling: foo/Bar/file.txt 0/3 files (0.00%)
  bundling: foo/Bar/file.txt 0/3 files (0.00%)
  bundling: foo/Bar/file.txt 0/3 files (0.00%)
  bundling: foo/Bar/file.txt 0/3 files (0.00%)
  bundling: foo/file.txt 1/3 files (33.33%)
  bundling: foo/file.txt 1/3 files (33.33%)
  bundling: foo/file.txt 1/3 files (33.33%)
  bundling: foo/file.txt 1/3 files (33.33%)
  bundling: quux/file.py 2/3 files (66.67%)
  bundling: quux/file.py 2/3 files (66.67%)
  bundling: quux/file.py 2/3 files (66.67%)
  bundling: quux/file.py 2/3 files (66.67%)
  changesets: 1 chunks
  add changeset ef1ea85a6374
  changesets: 2 chunks
  add changeset f9cafe1212c8
  changesets: 3 chunks
  add changeset 911600dab2ae
  adding manifests
  manifests: 1/3 chunks (33.33%)
  manifests: 2/3 chunks (66.67%)
  manifests: 3/3 chunks (100.00%)
  adding file changes
  adding foo/Bar/file.txt revisions
  files: 1/3 chunks (33.33%)
  adding foo/file.txt revisions
  files: 2/3 chunks (66.67%)
  adding quux/file.py revisions
  files: 3/3 chunks (100.00%)
  added 3 changesets with 3 changes to 3 files
  calling hook pretxnchangegroup.acl: hgext.acl.hook
  acl: acl.allow.branches not enabled
  acl: acl.deny.branches not enabled
  acl: acl.allow enabled, 1 entries for user fred
  acl: acl.deny enabled, 1 entries for user fred
  acl: branch access granted: "ef1ea85a6374" on branch "default"
  acl: allowing changeset ef1ea85a6374
  acl: branch access granted: "f9cafe1212c8" on branch "default"
  acl: allowing changeset f9cafe1212c8
  acl: branch access granted: "911600dab2ae" on branch "default"
  acl: user fred not allowed on quux/file.py
  error: pretxnchangegroup.acl hook failed: acl: access denied for changeset 911600dab2ae
  transaction abort!
  rollback completed
  abort: acl: access denied for changeset 911600dab2ae
  no rollback information available
  0:6675d58eff77
  

fred is allowed inside foo/, but not foo/Bar/

  $ echo 'foo/Bar/** = fred' >> $config
  $ do_push fred
  Pushing as user fred
  hgrc = """
  [hooks]
  pretxnchangegroup.acl = python:hgext.acl.hook
  [acl]
  sources = push
  [acl.allow]
  foo/** = fred
  [acl.deny]
  foo/bar/** = fred
  foo/Bar/** = fred
  """
  pushing to ../b
  searching for changes
  common changesets up to 6675d58eff77
  3 changesets found
  list of changesets:
  ef1ea85a6374b77d6da9dcda9541f498f2d17df7
  f9cafe1212c8c6fa1120d14a556e18cc44ff8bdd
  911600dab2ae7a9baff75958b84fe606851ce955
  adding changesets
  bundling: 0 changesets
  bundling: 0 changesets
  bundling: 0 changesets
  bundling: 1 changesets
  bundling: 1 changesets
  bundling: 1 changesets
  bundling: 2 changesets
  bundling: 2 changesets
  bundling: 2 changesets
  bundling: 3 changesets
  bundling: 0/3 manifests (0.00%)
  bundling: 0/3 manifests (0.00%)
  bundling: 0/3 manifests (0.00%)
  bundling: 1/3 manifests (33.33%)
  bundling: 1/3 manifests (33.33%)
  bundling: 1/3 manifests (33.33%)
  bundling: 2/3 manifests (66.67%)
  bundling: 2/3 manifests (66.67%)
  bundling: 2/3 manifests (66.67%)
  bundling: 3/3 manifests (100.00%)
  bundling: foo/Bar/file.txt 0/3 files (0.00%)
  bundling: foo/Bar/file.txt 0/3 files (0.00%)
  bundling: foo/Bar/file.txt 0/3 files (0.00%)
  bundling: foo/Bar/file.txt 0/3 files (0.00%)
  bundling: foo/file.txt 1/3 files (33.33%)
  bundling: foo/file.txt 1/3 files (33.33%)
  bundling: foo/file.txt 1/3 files (33.33%)
  bundling: foo/file.txt 1/3 files (33.33%)
  bundling: quux/file.py 2/3 files (66.67%)
  bundling: quux/file.py 2/3 files (66.67%)
  bundling: quux/file.py 2/3 files (66.67%)
  bundling: quux/file.py 2/3 files (66.67%)
  changesets: 1 chunks
  add changeset ef1ea85a6374
  changesets: 2 chunks
  add changeset f9cafe1212c8
  changesets: 3 chunks
  add changeset 911600dab2ae
  adding manifests
  manifests: 1/3 chunks (33.33%)
  manifests: 2/3 chunks (66.67%)
  manifests: 3/3 chunks (100.00%)
  adding file changes
  adding foo/Bar/file.txt revisions
  files: 1/3 chunks (33.33%)
  adding foo/file.txt revisions
  files: 2/3 chunks (66.67%)
  adding quux/file.py revisions
  files: 3/3 chunks (100.00%)
  added 3 changesets with 3 changes to 3 files
  calling hook pretxnchangegroup.acl: hgext.acl.hook
  acl: acl.allow.branches not enabled
  acl: acl.deny.branches not enabled
  acl: acl.allow enabled, 1 entries for user fred
  acl: acl.deny enabled, 2 entries for user fred
  acl: branch access granted: "ef1ea85a6374" on branch "default"
  acl: allowing changeset ef1ea85a6374
  acl: branch access granted: "f9cafe1212c8" on branch "default"
  acl: user fred denied on foo/Bar/file.txt
  error: pretxnchangegroup.acl hook failed: acl: access denied for changeset f9cafe1212c8
  transaction abort!
  rollback completed
  abort: acl: access denied for changeset f9cafe1212c8
  no rollback information available
  0:6675d58eff77
  

  $ echo 'barney is not mentioned => not allowed anywhere'
  barney is not mentioned => not allowed anywhere
  $ do_push barney
  Pushing as user barney
  hgrc = """
  [hooks]
  pretxnchangegroup.acl = python:hgext.acl.hook
  [acl]
  sources = push
  [acl.allow]
  foo/** = fred
  [acl.deny]
  foo/bar/** = fred
  foo/Bar/** = fred
  """
  pushing to ../b
  searching for changes
  common changesets up to 6675d58eff77
  3 changesets found
  list of changesets:
  ef1ea85a6374b77d6da9dcda9541f498f2d17df7
  f9cafe1212c8c6fa1120d14a556e18cc44ff8bdd
  911600dab2ae7a9baff75958b84fe606851ce955
  adding changesets
  bundling: 0 changesets
  bundling: 0 changesets
  bundling: 0 changesets
  bundling: 1 changesets
  bundling: 1 changesets
  bundling: 1 changesets
  bundling: 2 changesets
  bundling: 2 changesets
  bundling: 2 changesets
  bundling: 3 changesets
  bundling: 0/3 manifests (0.00%)
  bundling: 0/3 manifests (0.00%)
  bundling: 0/3 manifests (0.00%)
  bundling: 1/3 manifests (33.33%)
  bundling: 1/3 manifests (33.33%)
  bundling: 1/3 manifests (33.33%)
  bundling: 2/3 manifests (66.67%)
  bundling: 2/3 manifests (66.67%)
  bundling: 2/3 manifests (66.67%)
  bundling: 3/3 manifests (100.00%)
  bundling: foo/Bar/file.txt 0/3 files (0.00%)
  bundling: foo/Bar/file.txt 0/3 files (0.00%)
  bundling: foo/Bar/file.txt 0/3 files (0.00%)
  bundling: foo/Bar/file.txt 0/3 files (0.00%)
  bundling: foo/file.txt 1/3 files (33.33%)
  bundling: foo/file.txt 1/3 files (33.33%)
  bundling: foo/file.txt 1/3 files (33.33%)
  bundling: foo/file.txt 1/3 files (33.33%)
  bundling: quux/file.py 2/3 files (66.67%)
  bundling: quux/file.py 2/3 files (66.67%)
  bundling: quux/file.py 2/3 files (66.67%)
  bundling: quux/file.py 2/3 files (66.67%)
  changesets: 1 chunks
  add changeset ef1ea85a6374
  changesets: 2 chunks
  add changeset f9cafe1212c8
  changesets: 3 chunks
  add changeset 911600dab2ae
  adding manifests
  manifests: 1/3 chunks (33.33%)
  manifests: 2/3 chunks (66.67%)
  manifests: 3/3 chunks (100.00%)
  adding file changes
  adding foo/Bar/file.txt revisions
  files: 1/3 chunks (33.33%)
  adding foo/file.txt revisions
  files: 2/3 chunks (66.67%)
  adding quux/file.py revisions
  files: 3/3 chunks (100.00%)
  added 3 changesets with 3 changes to 3 files
  calling hook pretxnchangegroup.acl: hgext.acl.hook
  acl: acl.allow.branches not enabled
  acl: acl.deny.branches not enabled
  acl: acl.allow enabled, 0 entries for user barney
  acl: acl.deny enabled, 0 entries for user barney
  acl: branch access granted: "ef1ea85a6374" on branch "default"
  acl: user barney not allowed on foo/file.txt
  error: pretxnchangegroup.acl hook failed: acl: access denied for changeset ef1ea85a6374
  transaction abort!
  rollback completed
  abort: acl: access denied for changeset ef1ea85a6374
  no rollback information available
  0:6675d58eff77
  

barney is allowed everywhere

  $ echo '[acl.allow]' >> $config
  $ echo '** = barney' >> $config
  $ do_push barney
  Pushing as user barney
  hgrc = """
  [hooks]
  pretxnchangegroup.acl = python:hgext.acl.hook
  [acl]
  sources = push
  [acl.allow]
  foo/** = fred
  [acl.deny]
  foo/bar/** = fred
  foo/Bar/** = fred
  [acl.allow]
  ** = barney
  """
  pushing to ../b
  searching for changes
  common changesets up to 6675d58eff77
  3 changesets found
  list of changesets:
  ef1ea85a6374b77d6da9dcda9541f498f2d17df7
  f9cafe1212c8c6fa1120d14a556e18cc44ff8bdd
  911600dab2ae7a9baff75958b84fe606851ce955
  adding changesets
  bundling: 0 changesets
  bundling: 0 changesets
  bundling: 0 changesets
  bundling: 1 changesets
  bundling: 1 changesets
  bundling: 1 changesets
  bundling: 2 changesets
  bundling: 2 changesets
  bundling: 2 changesets
  bundling: 3 changesets
  bundling: 0/3 manifests (0.00%)
  bundling: 0/3 manifests (0.00%)
  bundling: 0/3 manifests (0.00%)
  bundling: 1/3 manifests (33.33%)
  bundling: 1/3 manifests (33.33%)
  bundling: 1/3 manifests (33.33%)
  bundling: 2/3 manifests (66.67%)
  bundling: 2/3 manifests (66.67%)
  bundling: 2/3 manifests (66.67%)
  bundling: 3/3 manifests (100.00%)
  bundling: foo/Bar/file.txt 0/3 files (0.00%)
  bundling: foo/Bar/file.txt 0/3 files (0.00%)
  bundling: foo/Bar/file.txt 0/3 files (0.00%)
  bundling: foo/Bar/file.txt 0/3 files (0.00%)
  bundling: foo/file.txt 1/3 files (33.33%)
  bundling: foo/file.txt 1/3 files (33.33%)
  bundling: foo/file.txt 1/3 files (33.33%)
  bundling: foo/file.txt 1/3 files (33.33%)
  bundling: quux/file.py 2/3 files (66.67%)
  bundling: quux/file.py 2/3 files (66.67%)
  bundling: quux/file.py 2/3 files (66.67%)
  bundling: quux/file.py 2/3 files (66.67%)
  changesets: 1 chunks
  add changeset ef1ea85a6374
  changesets: 2 chunks
  add changeset f9cafe1212c8
  changesets: 3 chunks
  add changeset 911600dab2ae
  adding manifests
  manifests: 1/3 chunks (33.33%)
  manifests: 2/3 chunks (66.67%)
  manifests: 3/3 chunks (100.00%)
  adding file changes
  adding foo/Bar/file.txt revisions
  files: 1/3 chunks (33.33%)
  adding foo/file.txt revisions
  files: 2/3 chunks (66.67%)
  adding quux/file.py revisions
  files: 3/3 chunks (100.00%)
  added 3 changesets with 3 changes to 3 files
  calling hook pretxnchangegroup.acl: hgext.acl.hook
  acl: acl.allow.branches not enabled
  acl: acl.deny.branches not enabled
  acl: acl.allow enabled, 1 entries for user barney
  acl: acl.deny enabled, 0 entries for user barney
  acl: branch access granted: "ef1ea85a6374" on branch "default"
  acl: allowing changeset ef1ea85a6374
  acl: branch access granted: "f9cafe1212c8" on branch "default"
  acl: allowing changeset f9cafe1212c8
  acl: branch access granted: "911600dab2ae" on branch "default"
  acl: allowing changeset 911600dab2ae
  updating the branch cache
  rolling back to revision 0 (undo push)
  0:6675d58eff77
  

wilma can change files with a .txt extension

  $ echo '**/*.txt = wilma' >> $config
  $ do_push wilma
  Pushing as user wilma
  hgrc = """
  [hooks]
  pretxnchangegroup.acl = python:hgext.acl.hook
  [acl]
  sources = push
  [acl.allow]
  foo/** = fred
  [acl.deny]
  foo/bar/** = fred
  foo/Bar/** = fred
  [acl.allow]
  ** = barney
  **/*.txt = wilma
  """
  pushing to ../b
  searching for changes
  common changesets up to 6675d58eff77
  invalidating branch cache (tip differs)
  3 changesets found
  list of changesets:
  ef1ea85a6374b77d6da9dcda9541f498f2d17df7
  f9cafe1212c8c6fa1120d14a556e18cc44ff8bdd
  911600dab2ae7a9baff75958b84fe606851ce955
  adding changesets
  bundling: 0 changesets
  bundling: 0 changesets
  bundling: 0 changesets
  bundling: 1 changesets
  bundling: 1 changesets
  bundling: 1 changesets
  bundling: 2 changesets
  bundling: 2 changesets
  bundling: 2 changesets
  bundling: 3 changesets
  bundling: 0/3 manifests (0.00%)
  bundling: 0/3 manifests (0.00%)
  bundling: 0/3 manifests (0.00%)
  bundling: 1/3 manifests (33.33%)
  bundling: 1/3 manifests (33.33%)
  bundling: 1/3 manifests (33.33%)
  bundling: 2/3 manifests (66.67%)
  bundling: 2/3 manifests (66.67%)
  bundling: 2/3 manifests (66.67%)
  bundling: 3/3 manifests (100.00%)
  bundling: foo/Bar/file.txt 0/3 files (0.00%)
  bundling: foo/Bar/file.txt 0/3 files (0.00%)
  bundling: foo/Bar/file.txt 0/3 files (0.00%)
  bundling: foo/Bar/file.txt 0/3 files (0.00%)
  bundling: foo/file.txt 1/3 files (33.33%)
  bundling: foo/file.txt 1/3 files (33.33%)
  bundling: foo/file.txt 1/3 files (33.33%)
  bundling: foo/file.txt 1/3 files (33.33%)
  bundling: quux/file.py 2/3 files (66.67%)
  bundling: quux/file.py 2/3 files (66.67%)
  bundling: quux/file.py 2/3 files (66.67%)
  bundling: quux/file.py 2/3 files (66.67%)
  changesets: 1 chunks
  add changeset ef1ea85a6374
  changesets: 2 chunks
  add changeset f9cafe1212c8
  changesets: 3 chunks
  add changeset 911600dab2ae
  adding manifests
  manifests: 1/3 chunks (33.33%)
  manifests: 2/3 chunks (66.67%)
  manifests: 3/3 chunks (100.00%)
  adding file changes
  adding foo/Bar/file.txt revisions
  files: 1/3 chunks (33.33%)
  adding foo/file.txt revisions
  files: 2/3 chunks (66.67%)
  adding quux/file.py revisions
  files: 3/3 chunks (100.00%)
  added 3 changesets with 3 changes to 3 files
  calling hook pretxnchangegroup.acl: hgext.acl.hook
  acl: acl.allow.branches not enabled
  acl: acl.deny.branches not enabled
  acl: acl.allow enabled, 1 entries for user wilma
  acl: acl.deny enabled, 0 entries for user wilma
  acl: branch access granted: "ef1ea85a6374" on branch "default"
  acl: allowing changeset ef1ea85a6374
  acl: branch access granted: "f9cafe1212c8" on branch "default"
  acl: allowing changeset f9cafe1212c8
  acl: branch access granted: "911600dab2ae" on branch "default"
  acl: user wilma not allowed on quux/file.py
  error: pretxnchangegroup.acl hook failed: acl: access denied for changeset 911600dab2ae
  transaction abort!
  rollback completed
  abort: acl: access denied for changeset 911600dab2ae
  no rollback information available
  0:6675d58eff77
  

file specified by acl.config does not exist

  $ echo '[acl]' >> $config
  $ echo 'config = ../acl.config' >> $config
  $ do_push barney
  Pushing as user barney
  hgrc = """
  [hooks]
  pretxnchangegroup.acl = python:hgext.acl.hook
  [acl]
  sources = push
  [acl.allow]
  foo/** = fred
  [acl.deny]
  foo/bar/** = fred
  foo/Bar/** = fred
  [acl.allow]
  ** = barney
  **/*.txt = wilma
  [acl]
  config = ../acl.config
  """
  pushing to ../b
  searching for changes
  common changesets up to 6675d58eff77
  3 changesets found
  list of changesets:
  ef1ea85a6374b77d6da9dcda9541f498f2d17df7
  f9cafe1212c8c6fa1120d14a556e18cc44ff8bdd
  911600dab2ae7a9baff75958b84fe606851ce955
  adding changesets
  bundling: 0 changesets
  bundling: 0 changesets
  bundling: 0 changesets
  bundling: 1 changesets
  bundling: 1 changesets
  bundling: 1 changesets
  bundling: 2 changesets
  bundling: 2 changesets
  bundling: 2 changesets
  bundling: 3 changesets
  bundling: 0/3 manifests (0.00%)
  bundling: 0/3 manifests (0.00%)
  bundling: 0/3 manifests (0.00%)
  bundling: 1/3 manifests (33.33%)
  bundling: 1/3 manifests (33.33%)
  bundling: 1/3 manifests (33.33%)
  bundling: 2/3 manifests (66.67%)
  bundling: 2/3 manifests (66.67%)
  bundling: 2/3 manifests (66.67%)
  bundling: 3/3 manifests (100.00%)
  bundling: foo/Bar/file.txt 0/3 files (0.00%)
  bundling: foo/Bar/file.txt 0/3 files (0.00%)
  bundling: foo/Bar/file.txt 0/3 files (0.00%)
  bundling: foo/Bar/file.txt 0/3 files (0.00%)
  bundling: foo/file.txt 1/3 files (33.33%)
  bundling: foo/file.txt 1/3 files (33.33%)
  bundling: foo/file.txt 1/3 files (33.33%)
  bundling: foo/file.txt 1/3 files (33.33%)
  bundling: quux/file.py 2/3 files (66.67%)
  bundling: quux/file.py 2/3 files (66.67%)
  bundling: quux/file.py 2/3 files (66.67%)
  bundling: quux/file.py 2/3 files (66.67%)
  changesets: 1 chunks
  add changeset ef1ea85a6374
  changesets: 2 chunks
  add changeset f9cafe1212c8
  changesets: 3 chunks
  add changeset 911600dab2ae
  adding manifests
  manifests: 1/3 chunks (33.33%)
  manifests: 2/3 chunks (66.67%)
  manifests: 3/3 chunks (100.00%)
  adding file changes
  adding foo/Bar/file.txt revisions
  files: 1/3 chunks (33.33%)
  adding foo/file.txt revisions
  files: 2/3 chunks (66.67%)
  adding quux/file.py revisions
  files: 3/3 chunks (100.00%)
  added 3 changesets with 3 changes to 3 files
  calling hook pretxnchangegroup.acl: hgext.acl.hook
  error: pretxnchangegroup.acl hook raised an exception: [Errno 2] No such file or directory: '../acl.config'
  transaction abort!
  rollback completed
  abort: No such file or directory: ../acl.config
  no rollback information available
  0:6675d58eff77
  

betty is allowed inside foo/ by a acl.config file

  $ echo '[acl.allow]' >> acl.config
  $ echo 'foo/** = betty' >> acl.config
  $ do_push betty
  Pushing as user betty
  hgrc = """
  [hooks]
  pretxnchangegroup.acl = python:hgext.acl.hook
  [acl]
  sources = push
  [acl.allow]
  foo/** = fred
  [acl.deny]
  foo/bar/** = fred
  foo/Bar/** = fred
  [acl.allow]
  ** = barney
  **/*.txt = wilma
  [acl]
  config = ../acl.config
  """
  acl.config = """
  [acl.allow]
  foo/** = betty
  """
  pushing to ../b
  searching for changes
  common changesets up to 6675d58eff77
  3 changesets found
  list of changesets:
  ef1ea85a6374b77d6da9dcda9541f498f2d17df7
  f9cafe1212c8c6fa1120d14a556e18cc44ff8bdd
  911600dab2ae7a9baff75958b84fe606851ce955
  adding changesets
  bundling: 0 changesets
  bundling: 0 changesets
  bundling: 0 changesets
  bundling: 1 changesets
  bundling: 1 changesets
  bundling: 1 changesets
  bundling: 2 changesets
  bundling: 2 changesets
  bundling: 2 changesets
  bundling: 3 changesets
  bundling: 0/3 manifests (0.00%)
  bundling: 0/3 manifests (0.00%)
  bundling: 0/3 manifests (0.00%)
  bundling: 1/3 manifests (33.33%)
  bundling: 1/3 manifests (33.33%)
  bundling: 1/3 manifests (33.33%)
  bundling: 2/3 manifests (66.67%)
  bundling: 2/3 manifests (66.67%)
  bundling: 2/3 manifests (66.67%)
  bundling: 3/3 manifests (100.00%)
  bundling: foo/Bar/file.txt 0/3 files (0.00%)
  bundling: foo/Bar/file.txt 0/3 files (0.00%)
  bundling: foo/Bar/file.txt 0/3 files (0.00%)
  bundling: foo/Bar/file.txt 0/3 files (0.00%)
  bundling: foo/file.txt 1/3 files (33.33%)
  bundling: foo/file.txt 1/3 files (33.33%)
  bundling: foo/file.txt 1/3 files (33.33%)
  bundling: foo/file.txt 1/3 files (33.33%)
  bundling: quux/file.py 2/3 files (66.67%)
  bundling: quux/file.py 2/3 files (66.67%)
  bundling: quux/file.py 2/3 files (66.67%)
  bundling: quux/file.py 2/3 files (66.67%)
  changesets: 1 chunks
  add changeset ef1ea85a6374
  changesets: 2 chunks
  add changeset f9cafe1212c8
  changesets: 3 chunks
  add changeset 911600dab2ae
  adding manifests
  manifests: 1/3 chunks (33.33%)
  manifests: 2/3 chunks (66.67%)
  manifests: 3/3 chunks (100.00%)
  adding file changes
  adding foo/Bar/file.txt revisions
  files: 1/3 chunks (33.33%)
  adding foo/file.txt revisions
  files: 2/3 chunks (66.67%)
  adding quux/file.py revisions
  files: 3/3 chunks (100.00%)
  added 3 changesets with 3 changes to 3 files
  calling hook pretxnchangegroup.acl: hgext.acl.hook
  acl: acl.allow.branches not enabled
  acl: acl.deny.branches not enabled
  acl: acl.allow enabled, 1 entries for user betty
  acl: acl.deny enabled, 0 entries for user betty
  acl: branch access granted: "ef1ea85a6374" on branch "default"
  acl: allowing changeset ef1ea85a6374
  acl: branch access granted: "f9cafe1212c8" on branch "default"
  acl: allowing changeset f9cafe1212c8
  acl: branch access granted: "911600dab2ae" on branch "default"
  acl: user betty not allowed on quux/file.py
  error: pretxnchangegroup.acl hook failed: acl: access denied for changeset 911600dab2ae
  transaction abort!
  rollback completed
  abort: acl: access denied for changeset 911600dab2ae
  no rollback information available
  0:6675d58eff77
  

acl.config can set only [acl.allow]/[acl.deny]

  $ echo '[hooks]' >> acl.config
  $ echo 'changegroup.acl = false' >> acl.config
  $ do_push barney
  Pushing as user barney
  hgrc = """
  [hooks]
  pretxnchangegroup.acl = python:hgext.acl.hook
  [acl]
  sources = push
  [acl.allow]
  foo/** = fred
  [acl.deny]
  foo/bar/** = fred
  foo/Bar/** = fred
  [acl.allow]
  ** = barney
  **/*.txt = wilma
  [acl]
  config = ../acl.config
  """
  acl.config = """
  [acl.allow]
  foo/** = betty
  [hooks]
  changegroup.acl = false
  """
  pushing to ../b
  searching for changes
  common changesets up to 6675d58eff77
  3 changesets found
  list of changesets:
  ef1ea85a6374b77d6da9dcda9541f498f2d17df7
  f9cafe1212c8c6fa1120d14a556e18cc44ff8bdd
  911600dab2ae7a9baff75958b84fe606851ce955
  adding changesets
  bundling: 0 changesets
  bundling: 0 changesets
  bundling: 0 changesets
  bundling: 1 changesets
  bundling: 1 changesets
  bundling: 1 changesets
  bundling: 2 changesets
  bundling: 2 changesets
  bundling: 2 changesets
  bundling: 3 changesets
  bundling: 0/3 manifests (0.00%)
  bundling: 0/3 manifests (0.00%)
  bundling: 0/3 manifests (0.00%)
  bundling: 1/3 manifests (33.33%)
  bundling: 1/3 manifests (33.33%)
  bundling: 1/3 manifests (33.33%)
  bundling: 2/3 manifests (66.67%)
  bundling: 2/3 manifests (66.67%)
  bundling: 2/3 manifests (66.67%)
  bundling: 3/3 manifests (100.00%)
  bundling: foo/Bar/file.txt 0/3 files (0.00%)
  bundling: foo/Bar/file.txt 0/3 files (0.00%)
  bundling: foo/Bar/file.txt 0/3 files (0.00%)
  bundling: foo/Bar/file.txt 0/3 files (0.00%)
  bundling: foo/file.txt 1/3 files (33.33%)
  bundling: foo/file.txt 1/3 files (33.33%)
  bundling: foo/file.txt 1/3 files (33.33%)
  bundling: foo/file.txt 1/3 files (33.33%)
  bundling: quux/file.py 2/3 files (66.67%)
  bundling: quux/file.py 2/3 files (66.67%)
  bundling: quux/file.py 2/3 files (66.67%)
  bundling: quux/file.py 2/3 files (66.67%)
  changesets: 1 chunks
  add changeset ef1ea85a6374
  changesets: 2 chunks
  add changeset f9cafe1212c8
  changesets: 3 chunks
  add changeset 911600dab2ae
  adding manifests
  manifests: 1/3 chunks (33.33%)
  manifests: 2/3 chunks (66.67%)
  manifests: 3/3 chunks (100.00%)
  adding file changes
  adding foo/Bar/file.txt revisions
  files: 1/3 chunks (33.33%)
  adding foo/file.txt revisions
  files: 2/3 chunks (66.67%)
  adding quux/file.py revisions
  files: 3/3 chunks (100.00%)
  added 3 changesets with 3 changes to 3 files
  calling hook pretxnchangegroup.acl: hgext.acl.hook
  acl: acl.allow.branches not enabled
  acl: acl.deny.branches not enabled
  acl: acl.allow enabled, 1 entries for user barney
  acl: acl.deny enabled, 0 entries for user barney
  acl: branch access granted: "ef1ea85a6374" on branch "default"
  acl: allowing changeset ef1ea85a6374
  acl: branch access granted: "f9cafe1212c8" on branch "default"
  acl: allowing changeset f9cafe1212c8
  acl: branch access granted: "911600dab2ae" on branch "default"
  acl: allowing changeset 911600dab2ae
  updating the branch cache
  rolling back to revision 0 (undo push)
  0:6675d58eff77
  

asterisk

  $ init_config

asterisk test

  $ echo '[acl.allow]' >> $config
  $ echo "** = fred" >> $config

fred is always allowed

  $ do_push fred
  Pushing as user fred
  hgrc = """
  [acl]
  sources = push
  [extensions]
  [acl.allow]
  ** = fred
  """
  pushing to ../b
  searching for changes
  common changesets up to 6675d58eff77
  invalidating branch cache (tip differs)
  3 changesets found
  list of changesets:
  ef1ea85a6374b77d6da9dcda9541f498f2d17df7
  f9cafe1212c8c6fa1120d14a556e18cc44ff8bdd
  911600dab2ae7a9baff75958b84fe606851ce955
  adding changesets
  bundling: 0 changesets
  bundling: 0 changesets
  bundling: 0 changesets
  bundling: 1 changesets
  bundling: 1 changesets
  bundling: 1 changesets
  bundling: 2 changesets
  bundling: 2 changesets
  bundling: 2 changesets
  bundling: 3 changesets
  bundling: 0/3 manifests (0.00%)
  bundling: 0/3 manifests (0.00%)
  bundling: 0/3 manifests (0.00%)
  bundling: 1/3 manifests (33.33%)
  bundling: 1/3 manifests (33.33%)
  bundling: 1/3 manifests (33.33%)
  bundling: 2/3 manifests (66.67%)
  bundling: 2/3 manifests (66.67%)
  bundling: 2/3 manifests (66.67%)
  bundling: 3/3 manifests (100.00%)
  bundling: foo/Bar/file.txt 0/3 files (0.00%)
  bundling: foo/Bar/file.txt 0/3 files (0.00%)
  bundling: foo/Bar/file.txt 0/3 files (0.00%)
  bundling: foo/Bar/file.txt 0/3 files (0.00%)
  bundling: foo/file.txt 1/3 files (33.33%)
  bundling: foo/file.txt 1/3 files (33.33%)
  bundling: foo/file.txt 1/3 files (33.33%)
  bundling: foo/file.txt 1/3 files (33.33%)
  bundling: quux/file.py 2/3 files (66.67%)
  bundling: quux/file.py 2/3 files (66.67%)
  bundling: quux/file.py 2/3 files (66.67%)
  bundling: quux/file.py 2/3 files (66.67%)
  changesets: 1 chunks
  add changeset ef1ea85a6374
  changesets: 2 chunks
  add changeset f9cafe1212c8
  changesets: 3 chunks
  add changeset 911600dab2ae
  adding manifests
  manifests: 1/3 chunks (33.33%)
  manifests: 2/3 chunks (66.67%)
  manifests: 3/3 chunks (100.00%)
  adding file changes
  adding foo/Bar/file.txt revisions
  files: 1/3 chunks (33.33%)
  adding foo/file.txt revisions
  files: 2/3 chunks (66.67%)
  adding quux/file.py revisions
  files: 3/3 chunks (100.00%)
  added 3 changesets with 3 changes to 3 files
  calling hook pretxnchangegroup.acl: hgext.acl.hook
  acl: acl.allow.branches not enabled
  acl: acl.deny.branches not enabled
  acl: acl.allow enabled, 1 entries for user fred
  acl: acl.deny not enabled
  acl: branch access granted: "ef1ea85a6374" on branch "default"
  acl: allowing changeset ef1ea85a6374
  acl: branch access granted: "f9cafe1212c8" on branch "default"
  acl: allowing changeset f9cafe1212c8
  acl: branch access granted: "911600dab2ae" on branch "default"
  acl: allowing changeset 911600dab2ae
  updating the branch cache
  rolling back to revision 0 (undo push)
  0:6675d58eff77
  

  $ echo '[acl.deny]' >> $config
  $ echo "foo/Bar/** = *" >> $config

no one is allowed inside foo/Bar/

  $ do_push fred
  Pushing as user fred
  hgrc = """
  [acl]
  sources = push
  [extensions]
  [acl.allow]
  ** = fred
  [acl.deny]
  foo/Bar/** = *
  """
  pushing to ../b
  searching for changes
  common changesets up to 6675d58eff77
  invalidating branch cache (tip differs)
  3 changesets found
  list of changesets:
  ef1ea85a6374b77d6da9dcda9541f498f2d17df7
  f9cafe1212c8c6fa1120d14a556e18cc44ff8bdd
  911600dab2ae7a9baff75958b84fe606851ce955
  adding changesets
  bundling: 0 changesets
  bundling: 0 changesets
  bundling: 0 changesets
  bundling: 1 changesets
  bundling: 1 changesets
  bundling: 1 changesets
  bundling: 2 changesets
  bundling: 2 changesets
  bundling: 2 changesets
  bundling: 3 changesets
  bundling: 0/3 manifests (0.00%)
  bundling: 0/3 manifests (0.00%)
  bundling: 0/3 manifests (0.00%)
  bundling: 1/3 manifests (33.33%)
  bundling: 1/3 manifests (33.33%)
  bundling: 1/3 manifests (33.33%)
  bundling: 2/3 manifests (66.67%)
  bundling: 2/3 manifests (66.67%)
  bundling: 2/3 manifests (66.67%)
  bundling: 3/3 manifests (100.00%)
  bundling: foo/Bar/file.txt 0/3 files (0.00%)
  bundling: foo/Bar/file.txt 0/3 files (0.00%)
  bundling: foo/Bar/file.txt 0/3 files (0.00%)
  bundling: foo/Bar/file.txt 0/3 files (0.00%)
  bundling: foo/file.txt 1/3 files (33.33%)
  bundling: foo/file.txt 1/3 files (33.33%)
  bundling: foo/file.txt 1/3 files (33.33%)
  bundling: foo/file.txt 1/3 files (33.33%)
  bundling: quux/file.py 2/3 files (66.67%)
  bundling: quux/file.py 2/3 files (66.67%)
  bundling: quux/file.py 2/3 files (66.67%)
  bundling: quux/file.py 2/3 files (66.67%)
  changesets: 1 chunks
  add changeset ef1ea85a6374
  changesets: 2 chunks
  add changeset f9cafe1212c8
  changesets: 3 chunks
  add changeset 911600dab2ae
  adding manifests
  manifests: 1/3 chunks (33.33%)
  manifests: 2/3 chunks (66.67%)
  manifests: 3/3 chunks (100.00%)
  adding file changes
  adding foo/Bar/file.txt revisions
  files: 1/3 chunks (33.33%)
  adding foo/file.txt revisions
  files: 2/3 chunks (66.67%)
  adding quux/file.py revisions
  files: 3/3 chunks (100.00%)
  added 3 changesets with 3 changes to 3 files
  calling hook pretxnchangegroup.acl: hgext.acl.hook
  acl: acl.allow.branches not enabled
  acl: acl.deny.branches not enabled
  acl: acl.allow enabled, 1 entries for user fred
  acl: acl.deny enabled, 1 entries for user fred
  acl: branch access granted: "ef1ea85a6374" on branch "default"
  acl: allowing changeset ef1ea85a6374
  acl: branch access granted: "f9cafe1212c8" on branch "default"
  acl: user fred denied on foo/Bar/file.txt
  error: pretxnchangegroup.acl hook failed: acl: access denied for changeset f9cafe1212c8
  transaction abort!
  rollback completed
  abort: acl: access denied for changeset f9cafe1212c8
  no rollback information available
  0:6675d58eff77
  

Groups

  $ init_config

OS-level groups

  $ echo '[acl.allow]' >> $config
  $ echo "** = @group1" >> $config

@group1 is always allowed

  $ do_push fred
  Pushing as user fred
  hgrc = """
  [acl]
  sources = push
  [extensions]
  [acl.allow]
  ** = @group1
  """
  pushing to ../b
  searching for changes
  common changesets up to 6675d58eff77
  3 changesets found
  list of changesets:
  ef1ea85a6374b77d6da9dcda9541f498f2d17df7
  f9cafe1212c8c6fa1120d14a556e18cc44ff8bdd
  911600dab2ae7a9baff75958b84fe606851ce955
  adding changesets
  bundling: 0 changesets
  bundling: 0 changesets
  bundling: 0 changesets
  bundling: 1 changesets
  bundling: 1 changesets
  bundling: 1 changesets
  bundling: 2 changesets
  bundling: 2 changesets
  bundling: 2 changesets
  bundling: 3 changesets
  bundling: 0/3 manifests (0.00%)
  bundling: 0/3 manifests (0.00%)
  bundling: 0/3 manifests (0.00%)
  bundling: 1/3 manifests (33.33%)
  bundling: 1/3 manifests (33.33%)
  bundling: 1/3 manifests (33.33%)
  bundling: 2/3 manifests (66.67%)
  bundling: 2/3 manifests (66.67%)
  bundling: 2/3 manifests (66.67%)
  bundling: 3/3 manifests (100.00%)
  bundling: foo/Bar/file.txt 0/3 files (0.00%)
  bundling: foo/Bar/file.txt 0/3 files (0.00%)
  bundling: foo/Bar/file.txt 0/3 files (0.00%)
  bundling: foo/Bar/file.txt 0/3 files (0.00%)
  bundling: foo/file.txt 1/3 files (33.33%)
  bundling: foo/file.txt 1/3 files (33.33%)
  bundling: foo/file.txt 1/3 files (33.33%)
  bundling: foo/file.txt 1/3 files (33.33%)
  bundling: quux/file.py 2/3 files (66.67%)
  bundling: quux/file.py 2/3 files (66.67%)
  bundling: quux/file.py 2/3 files (66.67%)
  bundling: quux/file.py 2/3 files (66.67%)
  changesets: 1 chunks
  add changeset ef1ea85a6374
  changesets: 2 chunks
  add changeset f9cafe1212c8
  changesets: 3 chunks
  add changeset 911600dab2ae
  adding manifests
  manifests: 1/3 chunks (33.33%)
  manifests: 2/3 chunks (66.67%)
  manifests: 3/3 chunks (100.00%)
  adding file changes
  adding foo/Bar/file.txt revisions
  files: 1/3 chunks (33.33%)
  adding foo/file.txt revisions
  files: 2/3 chunks (66.67%)
  adding quux/file.py revisions
  files: 3/3 chunks (100.00%)
  added 3 changesets with 3 changes to 3 files
  calling hook pretxnchangegroup.acl: hgext.acl.hook
  acl: acl.allow.branches not enabled
  acl: acl.deny.branches not enabled
  acl: "group1" not defined in [acl.groups]
  acl: acl.allow enabled, 1 entries for user fred
  acl: acl.deny not enabled
  acl: branch access granted: "ef1ea85a6374" on branch "default"
  acl: allowing changeset ef1ea85a6374
  acl: branch access granted: "f9cafe1212c8" on branch "default"
  acl: allowing changeset f9cafe1212c8
  acl: branch access granted: "911600dab2ae" on branch "default"
  acl: allowing changeset 911600dab2ae
  updating the branch cache
  rolling back to revision 0 (undo push)
  0:6675d58eff77
  

  $ echo '[acl.deny]' >> $config
  $ echo "foo/Bar/** = @group1" >> $config

@group is allowed inside anything but foo/Bar/

  $ do_push fred
  Pushing as user fred
  hgrc = """
  [acl]
  sources = push
  [extensions]
  [acl.allow]
  ** = @group1
  [acl.deny]
  foo/Bar/** = @group1
  """
  pushing to ../b
  searching for changes
  common changesets up to 6675d58eff77
  invalidating branch cache (tip differs)
  3 changesets found
  list of changesets:
  ef1ea85a6374b77d6da9dcda9541f498f2d17df7
  f9cafe1212c8c6fa1120d14a556e18cc44ff8bdd
  911600dab2ae7a9baff75958b84fe606851ce955
  adding changesets
  bundling: 0 changesets
  bundling: 0 changesets
  bundling: 0 changesets
  bundling: 1 changesets
  bundling: 1 changesets
  bundling: 1 changesets
  bundling: 2 changesets
  bundling: 2 changesets
  bundling: 2 changesets
  bundling: 3 changesets
  bundling: 0/3 manifests (0.00%)
  bundling: 0/3 manifests (0.00%)
  bundling: 0/3 manifests (0.00%)
  bundling: 1/3 manifests (33.33%)
  bundling: 1/3 manifests (33.33%)
  bundling: 1/3 manifests (33.33%)
  bundling: 2/3 manifests (66.67%)
  bundling: 2/3 manifests (66.67%)
  bundling: 2/3 manifests (66.67%)
  bundling: 3/3 manifests (100.00%)
  bundling: foo/Bar/file.txt 0/3 files (0.00%)
  bundling: foo/Bar/file.txt 0/3 files (0.00%)
  bundling: foo/Bar/file.txt 0/3 files (0.00%)
  bundling: foo/Bar/file.txt 0/3 files (0.00%)
  bundling: foo/file.txt 1/3 files (33.33%)
  bundling: foo/file.txt 1/3 files (33.33%)
  bundling: foo/file.txt 1/3 files (33.33%)
  bundling: foo/file.txt 1/3 files (33.33%)
  bundling: quux/file.py 2/3 files (66.67%)
  bundling: quux/file.py 2/3 files (66.67%)
  bundling: quux/file.py 2/3 files (66.67%)
  bundling: quux/file.py 2/3 files (66.67%)
  changesets: 1 chunks
  add changeset ef1ea85a6374
  changesets: 2 chunks
  add changeset f9cafe1212c8
  changesets: 3 chunks
  add changeset 911600dab2ae
  adding manifests
  manifests: 1/3 chunks (33.33%)
  manifests: 2/3 chunks (66.67%)
  manifests: 3/3 chunks (100.00%)
  adding file changes
  adding foo/Bar/file.txt revisions
  files: 1/3 chunks (33.33%)
  adding foo/file.txt revisions
  files: 2/3 chunks (66.67%)
  adding quux/file.py revisions
  files: 3/3 chunks (100.00%)
  added 3 changesets with 3 changes to 3 files
  calling hook pretxnchangegroup.acl: hgext.acl.hook
  acl: acl.allow.branches not enabled
  acl: acl.deny.branches not enabled
  acl: "group1" not defined in [acl.groups]
  acl: acl.allow enabled, 1 entries for user fred
  acl: "group1" not defined in [acl.groups]
  acl: acl.deny enabled, 1 entries for user fred
  acl: branch access granted: "ef1ea85a6374" on branch "default"
  acl: allowing changeset ef1ea85a6374
  acl: branch access granted: "f9cafe1212c8" on branch "default"
  acl: user fred denied on foo/Bar/file.txt
  error: pretxnchangegroup.acl hook failed: acl: access denied for changeset f9cafe1212c8
  transaction abort!
  rollback completed
  abort: acl: access denied for changeset f9cafe1212c8
  no rollback information available
  0:6675d58eff77
  

Invalid group

Disable the fakegroups trick to get real failures

  $ grep -v fakegroups $config > config.tmp
  $ mv config.tmp $config
  $ echo '[acl.allow]' >> $config
  $ echo "** = @unlikelytoexist" >> $config
  $ do_push fred 2>&1 | grep unlikelytoexist
  ** = @unlikelytoexist
  acl: "unlikelytoexist" not defined in [acl.groups]
  error: pretxnchangegroup.acl hook failed: group 'unlikelytoexist' is undefined
  abort: group 'unlikelytoexist' is undefined