view tests/test-inherit-mode.t @ 51285:9d3721552b6c

pytype: import typing directly

First we no longer needs the pycompat layer, second having the types imported in
all case will allow to use them more directly in type annotation, something
important to upgrade the old "type comment" to proper type annotation.

A lot a stupid assert are needed to keep pyflakes happy. We should be able to
remove most of them once the type comment have been upgraded.

#require unix-permissions

test that new files created in .hg inherit the permissions from .hg/store

  $ mkdir dir

just in case somebody has a strange $TMPDIR

  $ chmod g-s dir
  $ cd dir

  $ cat >printmodes.py <<EOF
  > import os
  > import sys
  > 
  > allnames = []
  > isdir = {}
  > for root, dirs, files in os.walk(sys.argv[1]):
  >     for d in dirs:
  >         name = os.path.join(root, d)
  >         isdir[name] = 1
  >         allnames.append(name)
  >     for f in files:
  >         name = os.path.join(root, f)
  >         allnames.append(name)
  > allnames.sort()
  > for name in allnames:
  >     suffix = name in isdir and '/' or ''
  >     print('%05o %s%s' % (os.lstat(name).st_mode & 0o7777, name, suffix))
  > EOF

  $ cat >mode.py <<EOF
  > import os
  > import sys
  > print('%05o' % os.lstat(sys.argv[1]).st_mode)
  > EOF

  $ umask 077

  $ hg init repo
  $ cd repo

  $ chmod 0770 .hg/store .hg/cache .hg/wcache

before commit
store can be written by the group, other files cannot
store is setgid

  $ "$PYTHON" ../printmodes.py .
  00700 ./.hg/
  00600 ./.hg/00changelog.i
  00770 ./.hg/cache/
  00600 ./.hg/requires
  00770 ./.hg/store/
  00600 ./.hg/store/requires
  00770 ./.hg/wcache/

  $ mkdir dir
  $ touch foo dir/bar
  $ hg ci -qAm 'add files'

after commit
working dir files can only be written by the owner
files created in .hg can be written by the group
(in particular, store/**, dirstate, branch cache file, undo files)
new directories are setgid

  $ "$PYTHON" ../printmodes.py .
  00700 ./.hg/
  00600 ./.hg/00changelog.i
  00660 ./.hg/branch
  00770 ./.hg/cache/
  00660 ./.hg/cache/branch2-served
  00660 ./.hg/cache/rbc-names-v1
  00660 ./.hg/cache/rbc-revs-v1
  00660 ./.hg/dirstate
  00660 ./.hg/fsmonitor.state (fsmonitor !)
  00660 ./.hg/last-message.txt
  00600 ./.hg/requires
  00770 ./.hg/store/
  00660 ./.hg/store/00changelog-150e1cfc.nd (rust !)
  00660 ./.hg/store/00changelog.d
  00660 ./.hg/store/00changelog.i
  00660 ./.hg/store/00changelog.n (rust !)
  00660 ./.hg/store/00manifest.i
  00770 ./.hg/store/data/
  00770 ./.hg/store/data/dir/
  00660 ./.hg/store/data/dir/bar.i (reporevlogstore !)
  00660 ./.hg/store/data/foo.i (reporevlogstore !)
  00770 ./.hg/store/data/dir/bar/ (reposimplestore !)
  00660 ./.hg/store/data/dir/bar/b80de5d138758541c5f05265ad144ab9fa86d1db (reposimplestore !)
  00660 ./.hg/store/data/dir/bar/index (reposimplestore !)
  00770 ./.hg/store/data/foo/ (reposimplestore !)
  00660 ./.hg/store/data/foo/b80de5d138758541c5f05265ad144ab9fa86d1db (reposimplestore !)
  00660 ./.hg/store/data/foo/index (reposimplestore !)
  00660 ./.hg/store/fncache (repofncache !)
  00660 ./.hg/store/phaseroots
  00600 ./.hg/store/requires
  00660 ./.hg/store/undo
  00660 ./.hg/store/undo.backupfiles
  00660 ./.hg/undo.backup.branch.bck
  00660 ./.hg/undo.desc
  00770 ./.hg/wcache/
  00711 ./.hg/wcache/checkisexec
  007.. ./.hg/wcache/checklink (re)
  00600 ./.hg/wcache/checklink-target
  00660 ./.hg/wcache/manifestfulltextcache (reporevlogstore !)
  00700 ./dir/
  00600 ./dir/bar
  00600 ./foo

  $ umask 007
  $ hg init ../push

before push
group can write everything

  $ "$PYTHON" ../printmodes.py ../push
  00770 ../push/.hg/
  00660 ../push/.hg/00changelog.i
  00770 ../push/.hg/cache/
  00660 ../push/.hg/requires
  00770 ../push/.hg/store/
  00660 ../push/.hg/store/requires
  00770 ../push/.hg/wcache/

  $ umask 077
  $ hg -q push ../push

after push
group can still write everything

  $ "$PYTHON" ../printmodes.py ../push
  00770 ../push/.hg/
  00660 ../push/.hg/00changelog.i
  00660 ../push/.hg/branch
  00770 ../push/.hg/cache/
  00660 ../push/.hg/cache/branch2-base
  00660 ../push/.hg/cache/rbc-names-v1
  00660 ../push/.hg/cache/rbc-revs-v1
  00660 ../push/.hg/requires
  00770 ../push/.hg/store/
  00660 ../push/.hg/store/00changelog-b870a51b.nd (rust !)
  00660 ../push/.hg/store/00changelog.d
  00660 ../push/.hg/store/00changelog.i
  00660 ../push/.hg/store/00changelog.n (rust !)
  00660 ../push/.hg/store/00manifest.i
  00770 ../push/.hg/store/data/
  00770 ../push/.hg/store/data/dir/
  00660 ../push/.hg/store/data/dir/bar.i (reporevlogstore !)
  00660 ../push/.hg/store/data/foo.i (reporevlogstore !)
  00770 ../push/.hg/store/data/dir/bar/ (reposimplestore !)
  00660 ../push/.hg/store/data/dir/bar/b80de5d138758541c5f05265ad144ab9fa86d1db (reposimplestore !)
  00660 ../push/.hg/store/data/dir/bar/index (reposimplestore !)
  00770 ../push/.hg/store/data/foo/ (reposimplestore !)
  00660 ../push/.hg/store/data/foo/b80de5d138758541c5f05265ad144ab9fa86d1db (reposimplestore !)
  00660 ../push/.hg/store/data/foo/index (reposimplestore !)
  00660 ../push/.hg/store/fncache (repofncache !)
  00660 ../push/.hg/store/requires
  00660 ../push/.hg/store/undo
  00660 ../push/.hg/store/undo.backupfiles
  00660 ../push/.hg/undo.backup.branch.bck
  00660 ../push/.hg/undo.desc
  00770 ../push/.hg/wcache/


Test that we don't lose the setgid bit when we call chmod.
Not all systems support setgid directories (e.g. HFS+), so
just check that directories have the same mode.

  $ cd ..
  $ hg init setgid
  $ cd setgid
  $ chmod g+rwx .hg/store
  $ chmod g+s .hg/store 2> /dev/null || true
  $ mkdir dir
  $ touch dir/file
  $ hg ci -qAm 'add dir/file'
  $ storemode=`"$PYTHON" ../mode.py .hg/store`
  $ dirmode=`"$PYTHON" ../mode.py .hg/store/data/dir`
  $ if [ "$storemode" != "$dirmode" ]; then
  >  echo "$storemode != $dirmode"
  > fi
  $ cd ..

  $ cd .. # g-s dir