annotate tests/test-revlog-packentry.t @ 13857:ba1f98f877ec

subrepo: process merge substate in sorted order in submerge()

This ensures that subrepositories are pulled in a well defined
order when cloning the parent repository.

BEFORE:

  $ hg clone http://hg.gerg.ca/allextensions
  destination directory: allextensions
  requesting all changes
  adding changesets
  adding manifests
  adding file changes
  added 10 changesets with 20 changes to 6 files
  updating to branch default
  pulling subrepo caseguard from http://bitbucket.org/alexandru/caseguard
  real URL is https://bitbucket.org/alexandru/caseguard
  requesting all changes
  adding changesets
  adding manifests
  adding file changes
  added 81 changesets with 100 changes to 13 files
  pulling subrepo hg-prompt from http://bitbucket.org/sjl/hg-prompt
  real URL is https://bitbucket.org/sjl/hg-prompt
  requesting all changes
  adding changesets
  adding manifests
  adding file changes
  added 114 changesets with 176 changes to 35 files
  pulling subrepo hgpaste from http://bitbucket.org/birkenfeld/hgpaste
  real URL is https://bitbucket.org/birkenfeld/hgpaste
  requesting all changes
  adding changesets
  adding manifests
  adding file changes
  added 18 changesets with 18 changes to 2 files
  ...

AFTER:

  $ hg clone http://hg.gerg.ca/allextensions
  destination directory: allextensions
  requesting all changes
  adding changesets
  adding manifests
  adding file changes
  added 10 changesets with 20 changes to 6 files
  updating to branch default
  pulling subrepo Artemis from http://hg.mrzv.org/Artemis
  requesting all changes
  adding changesets
  adding manifests
  adding file changes
  added 55 changesets with 108 changes to 47 files
  ...

  $ hg init repo
  $ cd repo

  $ touch foo
  $ hg ci -Am 'add foo'
  adding foo

  $ hg up -C null
  0 files updated, 0 files merged, 1 files removed, 0 files unresolved

this should be stored as a delta against rev 0

  $ echo foo bar baz > foo
  $ hg ci -Am 'add foo again'
  adding foo
  created new head

  $ hg debugindex .hg/store/data/foo.i
     rev    offset  length   base linkrev nodeid       p1           p2
       0         0       0      0       0 b80de5d13875 000000000000 000000000000
       1         0      24      0       1 0376abec49b8 000000000000 000000000000