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# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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"""Black box tests for the upgrade ui."""
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from bzrlib import (
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from bzrlib.tests import (
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TestCaseWithTransport,
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from bzrlib.tests.test_sftp_transport import TestCaseWithSFTPServer
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from bzrlib.transport import get_transport
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from bzrlib.repofmt.knitrepo import (
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RepositoryFormatKnit1,
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super(TestWithUpgradableBranches, self).setUp()
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self.addCleanup(bzrdir.BzrDirFormat._set_default_format,
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bzrdir.BzrDirFormat.get_default_format())
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self.addCleanup(controldir.ControlDirFormat._set_default_format,
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controldir.ControlDirFormat.get_default_format())
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def make_current_format_branch_and_checkout(self):
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current_tree = self.make_branch_and_tree('current_format_branch',
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(out, err) = self.run_bzr('upgrade current_format_checkout', retcode=3)
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self.assertEqual("This is a checkout. The branch (%s) needs to be "
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"upgraded separately.\n"
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% get_transport(self.get_url('current_format_branch')).base,
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% transport.get_transport(
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self.get_url('current_format_branch')).base,
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self.assertEqualDiff("bzr: ERROR: The branch format Meta "
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"directory format 1 is already at the most "
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def test_upgrade_explicit_metaformat(self):
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# users can force an upgrade to metadir format.
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self.make_format_5_branch()
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url = get_transport(self.get_url('format_5_branch')).base
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url = transport.get_transport(self.get_url('format_5_branch')).base
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# check --format takes effect
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bzrdir.BzrDirFormat._set_default_format(bzrdir.BzrDirFormat5())
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controldir.ControlDirFormat._set_default_format(bzrdir.BzrDirFormat5())
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backup_dir = 'backup.bzr.~1~'
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(out, err) = self.run_bzr(
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['upgrade', '--format=metaweave', url])
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self.assertEqualDiff("""starting upgrade of %s
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making backup of %s.bzr
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starting upgrade from format 5 to 6
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adding prefixes to weaves
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adding prefixes to revision-store
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starting upgrade from format 6 to metadir
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""" % (url, url, url), out)
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""" % (url, url, url, backup_dir), out)
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self.assertEqualDiff("", err)
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self.assertTrue(isinstance(
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bzrdir.BzrDir.open(self.get_url('format_5_branch'))._format,
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# users can force an upgrade to knit format from a metadir weave
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self.make_metadir_weave_branch()
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url = get_transport(self.get_url('metadir_weave_branch')).base
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url = transport.get_transport(self.get_url('metadir_weave_branch')).base
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# check --format takes effect
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bzrdir.BzrDirFormat._set_default_format(bzrdir.BzrDirFormat5())
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controldir.ControlDirFormat._set_default_format(bzrdir.BzrDirFormat5())
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backup_dir = 'backup.bzr.~1~'
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(out, err) = self.run_bzr(
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['upgrade', '--format=knit', url])
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self.assertEqualDiff("""starting upgrade of %s
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making backup of %s.bzr
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starting repository conversion
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repository converted
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""" % (url, url, url), out)
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""" % (url, url, url, backup_dir), out)
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self.assertEqualDiff("", err)
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converted_dir = bzrdir.BzrDir.open(self.get_url('metadir_weave_branch'))
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self.assertTrue(isinstance(converted_dir._format,
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self.run_bzr('init-repository --format=metaweave repo')
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self.run_bzr('upgrade --format=knit repo')
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def test_upgrade_permission_check(self):
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"""'backup.bzr' should retain permissions of .bzr. Bug #262450"""
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self.requireFeature(features.posix_permissions_feature)
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old_perms = stat.S_IRUSR | stat.S_IWUSR | stat.S_IXUSR
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backup_dir = 'backup.bzr.~1~'
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self.run_bzr('init --format=1.6')
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os.chmod('.bzr', old_perms)
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self.run_bzr('upgrade')
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new_perms = os.stat(backup_dir).st_mode & 0777
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self.assertTrue(new_perms == old_perms)
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def test_upgrade_with_existing_backup_dir(self):
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self.make_format_5_branch()
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t = transport.get_transport(self.get_url('format_5_branch'))
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controldir.ControlDirFormat._set_default_format(bzrdir.BzrDirFormat5())
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backup_dir1 = 'backup.bzr.~1~'
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backup_dir2 = 'backup.bzr.~2~'
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# explicitly create backup_dir1. bzr should create the .~2~ directory
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(out, err) = self.run_bzr(
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['upgrade', '--format=metaweave', url])
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self.assertEqualDiff("""starting upgrade of %s
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making backup of %s.bzr
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starting upgrade from format 5 to 6
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adding prefixes to weaves
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adding prefixes to revision-store
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starting upgrade from format 6 to metadir
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""" % (url, url, url, backup_dir2), out)
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self.assertEqualDiff("", err)
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self.assertTrue(isinstance(
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bzrdir.BzrDir.open(self.get_url('format_5_branch'))._format,
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bzrdir.BzrDirMetaFormat1))
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self.assertTrue(t.has(backup_dir2))
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class SFTPTests(TestCaseWithSFTPServer):
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"""Tests for upgrade over sftp."""
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def test_upgrade_url(self):
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self.run_bzr('init --format=weave')
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t = get_transport(self.get_url())
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t = transport.get_transport(self.get_url())
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out, err = self.run_bzr(['upgrade', '--format=knit', url])
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backup_dir = 'backup.bzr.~1~'
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self.assertEqualDiff("""starting upgrade of %s
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making backup of %s.bzr
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starting upgrade from format 6 to metadir
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starting repository conversion
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repository converted
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""" % (url, url, url), out)
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""" % (url, url, url,backup_dir), out)
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self.assertEqual('', err)