view tests/test-share.t @ 5284:2570d2d4a268

caches: preserve permissions of top-level .hg

When using hg on a shared filesystem on UNIX, cache files normally
inherit the permissions of the .hg directory. This is most commonly used
to ensure everything is writable by all users. The sqlite3 cache files
don't have a way to directly set the permission, so check if a special
mode is necessary and try to apply them to newly created database files.

Test that share-clones use the cache in the original repository.

  $ . $TESTDIR/testlib/common.sh

  $ hg init share-base
  $ cd share-base/
  $ cat >> .hg/hgrc <<EOF
  > [extensions]
  > evolve=
  > share=
  > EOF
  $ hg debugbuilddag .+3:branchpoint+4*branchpoint+2
  $ cd ..
  $ hg --config extensions.share= share -U share-base share-client
  $ cd share-client
  $ hg debugupdatecache
  $ test -d .hg/cache
  [1]
  $ test -d ../share-base/.hg/cache