view tests/test-journal-exists.t @ 28205:53f42c8d5f71

verify: show progress while verifying dirlogs In repos with treemanifests, the non-root-directory dirlogs often have many more total revisions than the root manifest log has. This change adds progress out to that part of 'hg verify'. Since the verification is recursive along the directory tree, we don't know how many total revisions there are at the beginning of the command, so instead we report progress in units of directories, much like we report progress for verification of files today. I'm not very happy with passing both 'storefiles' and 'progress' into the recursive calls. I tried passing in just a 'visitdir(dir)' callback, but the results did not seem better overall. I'm happy to update if anyone has better ideas.
author Martin von Zweigbergk <martinvonz@google.com>
date Thu, 11 Feb 2016 15:38:56 -0800
parents 3b4c75690206
children f1186c292d03
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  $ hg init
  $ echo a > a
  $ hg ci -Am0
  adding a

  $ hg -q clone . foo

  $ touch .hg/store/journal

  $ echo foo > a
  $ hg ci -Am0
  abort: abandoned transaction found!
  (run 'hg recover' to clean up transaction)
  [255]

  $ hg recover
  rolling back interrupted transaction
  checking changesets
  checking manifests
  crosschecking files in changesets and manifests
  checking files
  1 files, 1 changesets, 1 total revisions

Check that zero-size journals are correctly aborted:

#if unix-permissions no-root
  $ hg bundle -qa repo.hg
  $ chmod -w foo/.hg/store/00changelog.i

  $ hg -R foo unbundle repo.hg
  adding changesets
  abort: Permission denied: $TESTTMP/foo/.hg/store/.00changelog.i-* (glob)
  [255]

  $ if test -f foo/.hg/store/journal; then echo 'journal exists :-('; fi
#endif