upstream/mercurial-mirror Files · tests/revlog-formatv0.py

lfs: add the 'lfs' requirement in the changegroup transaction introducing lfs...

lfs: add the 'lfs' requirement in the changegroup transaction introducing lfs A hook like this is how largefiles manages to do the same. Largefiles uses a changegroup hook, but this uses pretxnchangegroup because that actually causes the transaction to rollback in the unlikely event that writing the requirements out fails. Sadly, the requires file itself isn't rolled back if a subsequent hook fails, but that seems trivial. Now that commit, changegroup and convert are covered, I don't think there's any way to get an lfs repo without the requirement. The grep exit code is blotted out of some test-lfs-serve.t tests now showing the requirement, because run-tests.py doesn't support conditionalizing the exit code.

Robert Stanca - - Load All Authors

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      #!/usr/bin/env python

      # Copyright 2010 Intevation GmbH

      # Author(s):

      # Thomas Arendsen Hein <thomas@intevation.de>

      #

      # This software may be used and distributed according to the terms of the

      # GNU General Public License version 2 or any later version.

      """Create a Mercurial repository in revlog format 0

      changeset:   0:a1ef0b125355

      tag:         tip

      user:        user

      date:        Thu Jan 01 00:00:00 1970 +0000

      files:       empty

      description:

      empty file

      """

      from __future__ import absolute_import

      import os

      import sys

      files = [

          ('formatv0/.hg/00changelog.i',

           '000000000000004400000000000000000000000000000000000000'

           '000000000000000000000000000000000000000000000000000000'

           '0000a1ef0b125355d27765928be600cfe85784284ab3'),

          ('formatv0/.hg/00changelog.d',

           '756163613935613961356635353036303562366138343738336237'

           '61623536363738616436356635380a757365720a3020300a656d70'

           '74790a0a656d7074792066696c65'),

          ('formatv0/.hg/00manifest.i',

           '000000000000003000000000000000000000000000000000000000'

           '000000000000000000000000000000000000000000000000000000'

           '0000aca95a9a5f550605b6a84783b7ab56678ad65f58'),

          ('formatv0/.hg/00manifest.d',

           '75656d707479006238306465356431333837353835343163356630'

           '35323635616431343461623966613836643164620a'),

          ('formatv0/.hg/data/empty.i',

           '000000000000000000000000000000000000000000000000000000'

           '000000000000000000000000000000000000000000000000000000'

           '0000b80de5d138758541c5f05265ad144ab9fa86d1db'),

          ('formatv0/.hg/data/empty.d',

           ''),

      ]

      def makedirs(name):

          """recursive directory creation"""

          parent = os.path.dirname(name)

          if parent:

              makedirs(parent)

          os.mkdir(name)

      makedirs(os.path.join(*'formatv0/.hg/data'.split('/')))

      for name, data in files:

          f = open(name, 'wb')

          f.write(data.decode('hex'))

          f.close()

      sys.exit(0)

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				#!/usr/bin/env python
				# Copyright 2010 Intevation GmbH
				# Author(s):
				# Thomas Arendsen Hein <thomas@intevation.de>
				#
				# This software may be used and distributed according to the terms of the
				# GNU General Public License version 2 or any later version.

				"""Create a Mercurial repository in revlog format 0

				changeset: 0:a1ef0b125355
				tag: tip
				user: user
				date: Thu Jan 01 00:00:00 1970 +0000
				files: empty
				description:
				empty file
				"""

				from __future__ import absolute_import
				import os
				import sys

				files = [
				('formatv0/.hg/00changelog.i',
				'000000000000004400000000000000000000000000000000000000'
				'000000000000000000000000000000000000000000000000000000'
				'0000a1ef0b125355d27765928be600cfe85784284ab3'),
				('formatv0/.hg/00changelog.d',
				'756163613935613961356635353036303562366138343738336237'
				'61623536363738616436356635380a757365720a3020300a656d70'
				'74790a0a656d7074792066696c65'),
				('formatv0/.hg/00manifest.i',
				'000000000000003000000000000000000000000000000000000000'
				'000000000000000000000000000000000000000000000000000000'
				'0000aca95a9a5f550605b6a84783b7ab56678ad65f58'),
				('formatv0/.hg/00manifest.d',
				'75656d707479006238306465356431333837353835343163356630'
				'35323635616431343461623966613836643164620a'),
				('formatv0/.hg/data/empty.i',
				'000000000000000000000000000000000000000000000000000000'
				'000000000000000000000000000000000000000000000000000000'
				'0000b80de5d138758541c5f05265ad144ab9fa86d1db'),
				('formatv0/.hg/data/empty.d',
				''),
				]

				def makedirs(name):
				"""recursive directory creation"""
				parent = os.path.dirname(name)
				if parent:
				makedirs(parent)
				os.mkdir(name)

				makedirs(os.path.join(*'formatv0/.hg/data'.split('/')))

				for name, data in files:
				f = open(name, 'wb')
				f.write(data.decode('hex'))
				f.close()

				sys.exit(0)