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Viewing changes to bzrlib/tests/interrepository_implementations/test_fetch.py

  • Committer: Jelmer Vernooij
  • Date: 2009-05-28 16:04:39 UTC
  • mfrom: (4387 +trunk)
  • mto: This revision was merged to the branch mainline in revision 4405.
  • Revision ID: jelmer@samba.org-20090528160439-4z0xlrk5nejobm7q
Merge bzr.dev.

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bzrlib/tests/interrepository_implementations/test_fetch.py
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            to_repo.texts.get_record_stream([('foo', revid)],
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            'unordered', True).next().get_bytes_as('fulltext'))
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    def test_fetch_parent_inventories_at_stacking_boundary(self):
 
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        """Fetch to a stacked branch copies inventories for parents of
 
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        revisions at the stacking boundary.
 
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        This is necessary so that the server is able to determine the file-ids
 
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        altered by all revisions it contains, which means that it needs both
 
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        the inventory for any revision it has, and the inventories of all that
 
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        revision's parents.
 
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        """
 
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        to_repo = self.make_to_repository('to')
 
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        if not to_repo._format.supports_external_lookups:
 
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            raise TestNotApplicable("Need stacking support in the target.")
 
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        builder = self.make_branch_builder('branch')
 
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        builder.start_series()
 
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        builder.build_snapshot('base', None, [
 
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            ('add', ('', 'root-id', 'directory', ''))])
 
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        builder.build_snapshot('left', ['base'], [])
 
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        builder.build_snapshot('right', ['base'], [])
 
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        builder.build_snapshot('merge', ['left', 'right'], [])
 
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        builder.finish_series()
 
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        branch = builder.get_branch()
 
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        repo = self.make_to_repository('trunk')
 
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        trunk = repo.bzrdir.create_branch()
 
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        trunk.repository.fetch(branch.repository, 'left')
 
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        trunk.repository.fetch(branch.repository, 'right')
 
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        repo = self.make_to_repository('stacked')
 
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        stacked_branch = repo.bzrdir.create_branch()
 
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        stacked_branch.set_stacked_on_url(trunk.base)
 
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        stacked_branch.repository.fetch(branch.repository, 'merge')
 
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        unstacked_repo = stacked_branch.bzrdir.open_repository()
 
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        unstacked_repo.lock_read()
 
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        self.addCleanup(unstacked_repo.unlock)
 
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        self.assertFalse(unstacked_repo.has_revision('left'))
 
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        self.assertFalse(unstacked_repo.has_revision('right'))
 
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        self.assertEqual(
 
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            set([('left',), ('right',), ('merge',)]),
 
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            unstacked_repo.inventories.keys())
 
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    def test_fetch_missing_basis_text(self):
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        """If fetching a delta, we should die if a basis is not present."""
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        tree = self.make_branch_and_tree('tree')