view tests/test-revlog-packentry.t @ 23204:10beda5bd2b7

transaction: allow registering a finalization callback

The new 'addfinalize' method allows people to register a callback to
be triggered when the transaction is closed. This aims to get rid of
explicit calls to 'changelog.finalize'. This also obsoletes the
'onclose' function but removing it is not in the scope of this series.

  $ 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 foo
     rev    offset  length  ..... linkrev nodeid       p1           p2 (re)
       0         0       0  .....       0 b80de5d13875 000000000000 000000000000 (re)
       1         0      24  .....       1 0376abec49b8 000000000000 000000000000 (re)

  $ cd ..