tests/test-convert-bzr-114.t

phase: when phase cannot be reduced, hint at --force and return 1 (BC)

Before, trying to change the phase of a "public" node to "draft" would result
in:

  $ hg phase --draft .
  no phases changed
  [0]

With this patch:

  $ hg phase --draft .
  cannot move 1 changesets to a more permissive phase, use --force
  no phases changed
  [1]

On partial failures, the exit status is now 1 instead of 0 and the number of
changed nodes is displayed while it was only with --verbose. It seems useful to
tell the user that despite the apparent failure, something changed.

  $ hg phase --draft '5 or 7'
  cannot move 1 changesets to a more permissive phase, use --force
  phase changed for 1 changesets
  [1]

  $ "$TESTDIR/hghave" bzr114 || exit 80
  $ . "$TESTDIR/bzr-definitions"

The file/directory replacement can only be reproduced on
bzr >= 1.4. Merge it back in test-convert-bzr-directories once
this version becomes mainstream.
replace file with dir

  $ mkdir test-replace-file-with-dir
  $ cd test-replace-file-with-dir
  $ bzr init -q source
  $ cd source
  $ echo d > d
  $ bzr add -q d
  $ bzr commit -q -m 'add d file'
  $ rm d
  $ mkdir d
  $ bzr add -q d
  $ bzr commit -q -m 'replace with d dir'
  $ echo a > d/a
  $ bzr add -q d/a
  $ bzr commit -q -m 'add d/a'
  $ cd ..
  $ hg convert source source-hg
  initializing destination source-hg repository
  scanning source...
  sorting...
  converting...
  2 add d file
  1 replace with d dir
  0 add d/a
  $ manifest source-hg tip
  % manifest of tip
  644   d/a
  $ cd source-hg
  $ hg update
  1 files updated, 0 files merged, 0 files removed, 0 files unresolved
  $ cd ../..