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

scmutil: make shortest() respect disambiguation revset...

scmutil: make shortest() respect disambiguation revset The previous patch would let you use a shorter prefix if the prefix is unique within a configured revset. However, that's not very useful if there's no simple way of knowing what that shorter prefix is. This patch adapts the shortest() template function to use the shorter prefixes for nodes in the configured revset. This is currently extremely slow, because it calculates the revset for each call to shortest(). To make this faster, the next patch will start caching the revset instance. Ideally we'd cache a prefix tree instance instead. Differential Revision: https://phab.mercurial-scm.org/D4038

Augie Fackler - - 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 binascii

      import os

      import sys

      files = [

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

           b'000000000000004400000000000000000000000000000000000000'

           b'000000000000000000000000000000000000000000000000000000'

           b'0000a1ef0b125355d27765928be600cfe85784284ab3'),

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

           b'756163613935613961356635353036303562366138343738336237'

           b'61623536363738616436356635380a757365720a3020300a656d70'

           b'74790a0a656d7074792066696c65'),

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

           b'000000000000003000000000000000000000000000000000000000'

           b'000000000000000000000000000000000000000000000000000000'

           b'0000aca95a9a5f550605b6a84783b7ab56678ad65f58'),

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

           b'75656d707479006238306465356431333837353835343163356630'

           b'35323635616431343461623966613836643164620a'),

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

           b'000000000000000000000000000000000000000000000000000000'

           b'000000000000000000000000000000000000000000000000000000'

           b'0000b80de5d138758541c5f05265ad144ab9fa86d1db'),

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

           b''),

      ]

      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(binascii.unhexlify(data))

          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 binascii
				import os
				import sys

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

				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(binascii.unhexlify(data))
				f.close()

				sys.exit(0)