view tests/test-simple-update.t @ 29715:55d341877316

bundlerepo: add support for treemanifests in cg3 bundles

This is a little messier than I'd like, and I'll probably come back
and do some more refactoring later, but as it is this unblocks
narrowhg. An alternative approach (which I may do as part of the
mentioned refactoring) would be to construct *all* dirlog instances up
front, so that we don't have to keep track of the linkmapper
method. This would avoid a reference cycle between the bundlemanifest
and the bundlerepository, but I was hesitant to do all the work up
front like that.

With this change, it's possible to do 'hg incoming' and 'hg pull' from
bundles in .hg/strip-backup in a treemanifest repository. Sadly, this
doesn't make it possible to 'hg clone' one of those (if you do 'hg
strip 0'), because the cg3 in the bundle gets written without a
treemanifest flag. Since that's going to be an involved refactor in a
different part of the code (which I *suspect* won't touch any of the
code I've just written here), let's leave it as an idea for Later.

  $ hg init test
  $ cd test
  $ echo foo>foo
  $ hg addremove
  adding foo
  $ hg commit -m "1"

  $ hg verify
  checking changesets
  checking manifests
  crosschecking files in changesets and manifests
  checking files
  1 files, 1 changesets, 1 total revisions

  $ hg clone . ../branch
  updating to branch default
  1 files updated, 0 files merged, 0 files removed, 0 files unresolved
  $ cd ../branch
  $ hg co
  0 files updated, 0 files merged, 0 files removed, 0 files unresolved
  $ echo bar>>foo
  $ hg commit -m "2"

  $ cd ../test

  $ hg pull ../branch
  pulling from ../branch
  searching for changes
  adding changesets
  adding manifests
  adding file changes
  added 1 changesets with 1 changes to 1 files
  (run 'hg update' to get a working copy)

  $ hg verify
  checking changesets
  checking manifests
  crosschecking files in changesets and manifests
  checking files
  1 files, 2 changesets, 2 total revisions

  $ hg co
  1 files updated, 0 files merged, 0 files removed, 0 files unresolved

  $ cat foo
  foo
  bar

  $ hg manifest --debug
  6f4310b00b9a147241b071a60c28a650827fb03d 644   foo

update to rev 0 with a date

  $ hg upd -d foo 0
  abort: you can't specify a revision and a date
  [255]

  $ cd ..