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Viewing changes to bzrlib/tests/test_pack_repository.py

  • Committer: Robert Collins
  • Date: 2008-09-02 05:28:37 UTC
  • mfrom: (3675 +trunk)
  • mto: This revision was merged to the branch mainline in revision 3677.
  • Revision ID: robertc@robertcollins.net-20080902052837-ec3qlv41q5e7f6fl
Resolve conflicts with NEWS.

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bzrlib/tests/test_pack_repository.py
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        """Packs do not need ordered data retrieval."""
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        format = self.get_format()
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        repo = self.make_repository('.', format=format)
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        self.assertEqual('unsorted', repo._fetch_order)
 
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        self.assertEqual('unordered', repo._fetch_order)
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    def test_attribute__fetch_uses_deltas(self):
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        """Packs reuse deltas."""
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    def test_break_lock_breaks_physical_lock(self):
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        repo = self.make_repository('.', format=self.get_format())
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        repo._pack_collection.lock_names()
 
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        repo.control_files.leave_in_place()
 
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        repo.unlock()
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        repo2 = repository.Repository.open('.')
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        self.assertTrue(repo.get_physical_lock_status())
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        self.prepare_for_break_lock()
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    def get_format(self):
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        return bzrdir.format_registry.make_bzrdir(self.format_name)
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    def test_stack_checks_compatibility(self):
 
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    def test_stack_checks_rich_root_compatibility(self):
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        # early versions of the packing code relied on pack internals to
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        # stack, but the current version should be able to stack on any
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        # format.
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        if repo.supports_rich_root():
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            # can only stack on repositories that have compatible internal
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            # metadata
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            matching_format_name = 'pack-0.92-subtree'
 
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            if getattr(repo._format, 'supports_tree_reference', False):
 
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                matching_format_name = 'pack-0.92-subtree'
 
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            else:
 
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                matching_format_name = 'rich-root-pack'
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            mismatching_format_name = 'pack-0.92'
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        else:
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            matching_format_name = 'pack-0.92'
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            r'KnitPackRepository.*/repo/.*\n'
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            r'different rich-root support')
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    def test_stack_checks_serializers_compatibility(self):
 
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        repo = self.make_repository('repo', format=self.get_format())
 
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        if getattr(repo._format, 'supports_tree_reference', False):
 
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            # can only stack on repositories that have compatible internal
 
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            # metadata
 
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            matching_format_name = 'pack-0.92-subtree'
 
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            mismatching_format_name = 'rich-root-pack'
 
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        else:
 
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            if repo.supports_rich_root():
 
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                matching_format_name = 'rich-root-pack'
 
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                mismatching_format_name = 'pack-0.92-subtree'
 
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            else:
 
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                raise TestNotApplicable('No formats use non-v5 serializer'
 
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                    ' without having rich-root also set')
 
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        base = self.make_repository('base', format=matching_format_name)
 
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        repo.add_fallback_repository(base)
 
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        # you can't stack on something with incompatible data
 
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        bad_repo = self.make_repository('mismatch',
 
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            format=mismatching_format_name)
 
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        e = self.assertRaises(errors.IncompatibleRepositories,
 
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            repo.add_fallback_repository, bad_repo)
 
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        self.assertContainsRe(str(e),
 
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            r'(?m)KnitPackRepository.*/mismatch/.*\nis not compatible with\n'
 
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            r'KnitPackRepository.*/repo/.*\n'
 
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            r'different serializers')
 
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    def test_adding_pack_does_not_record_pack_names_from_other_repositories(self):
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        base = self.make_branch_and_tree('base', format=self.get_format())
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        base.commit('foo')
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         dict(format_name='1.6',
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              format_string="Bazaar RepositoryFormatKnitPack5 (bzr 1.6)\n",
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              format_supports_external_lookups=True),
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         dict(format_name='1.6-rich-root',
 
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         dict(format_name='1.6.1-rich-root',
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              format_string="Bazaar RepositoryFormatKnitPack5RichRoot "
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                  "(bzr 1.6)\n",
 
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                  "(bzr 1.6.1)\n",
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              format_supports_external_lookups=True),
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         dict(format_name='development0',
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              format_string="Bazaar development format 0 "