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tests/test-merge10.t
author Matt Harbison <matt_harbison@yahoo.com>
Mon, 20 Aug 2018 16:19:36 -0400
changeset 39224 5e52b6da9c0c
parent 34661 eb586ed5d8ce
child 41510 faa49a5914bb
permissions -rw-r--r--
tests: demonstrate a problem with renames on the p2 side of a conversion I think this is related to the octopus merge being sloppy, and that's having a cascading affect on the fixup merge. If this change is made on p1 (specifically with the 'Added parent file' commit), the failure doesn't occur. The file modification with the rename doesn't seem to be necessary, but it's what's happening in a production repo where I first noticed, so I left it. This is an example of the manifest divergence I'd been seeing, which wasn't fixed by Yuya's recent changes. This is separate from the changelog divergence I was also seeing[1]. Probably nobody cares about bzr anymore, but this will also affect git, since the octopus fixup code is in the hg sink. [1] https://www.mercurial-scm.org/pipermail/mercurial-devel/2018-August/120473.html

Test for changeset 9fe267f77f56ff127cf7e65dc15dd9de71ce8ceb
(merge correctly when all the files in a directory are moved
but then local changes are added in the same directory)

  $ hg init a
  $ cd a
  $ mkdir -p testdir
  $ echo a > testdir/a
  $ hg add testdir/a
  $ hg commit -m a
  $ cd ..

  $ hg clone a b
  updating to branch default
  1 files updated, 0 files merged, 0 files removed, 0 files unresolved
  $ cd a
  $ echo alpha > testdir/a
  $ hg commit -m remote-change
  $ cd ..

  $ cd b
  $ mkdir testdir/subdir
  $ hg mv testdir/a testdir/subdir/a
  $ hg commit -m move
  $ mkdir newdir
  $ echo beta > newdir/beta
  $ hg add newdir/beta
  $ hg commit -m local-addition
  $ hg pull ../a
  pulling from ../a
  searching for changes
  adding changesets
  adding manifests
  adding file changes
  added 1 changesets with 1 changes to 1 files (+1 heads)
  new changesets cc7000b01af9
  (run 'hg heads' to see heads, 'hg merge' to merge)
  $ hg up -C 2
  0 files updated, 0 files merged, 0 files removed, 0 files unresolved
  $ hg merge
  merging testdir/subdir/a and testdir/a to testdir/subdir/a
  0 files updated, 1 files merged, 0 files removed, 0 files unresolved
  (branch merge, don't forget to commit)
  $ hg stat
  M testdir/subdir/a
  $ hg diff --nodates
  diff -r bc21c9773bfa testdir/subdir/a
  --- a/testdir/subdir/a
  +++ b/testdir/subdir/a
  @@ -1,1 +1,1 @@
  -a
  +alpha

  $ cd ..
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