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view tests/test-empty-manifest-index.t @ 49443:2896ed067d51

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perf: quiet stderr output in perf::unbundle There a lot of repetitive transaction message we do not care about.
author Pierre-Yves David <pierre-yves.david@octobus.net>
date Thu, 25 Aug 2022 05:10:55 +0200
parents 9d0e5629cfbf
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Test null revisions (node 0000000000000000000000000000000000000000, aka rev -1)
in various circumstances.

Make an empty repo:

  $ hg init a
  $ cd a

  $ hg files -r 0000000000000000000000000000000000000000
  [1]
  $ hg files -r .
  [1]

Add an empty commit (this makes the changelog refer to a null manifest node):


  $ hg commit -m "init" --config ui.allowemptycommit=true

  $ hg files -r .
  [1]

Strip that empty commit (this makes the changelog file empty, as opposed to missing):

  $ hg --config 'extensions.strip=' strip . > /dev/null

  $ hg files -r .
  [1]