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  • Committer: Canonical.com Patch Queue Manager
  • Date: 2008-09-29 08:49:52 UTC
  • mfrom: (3741.2.1 trunk)
  • Revision ID: pqm@pqm.ubuntu.com-20080929084952-3d81d63rru8tt8mm
(vila) Fix python-2.6 various compatibility issues

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bzrlib/tests/test_knit.py
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from cStringIO import StringIO
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import difflib
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import gzip
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import sha
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import sys
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from bzrlib import (
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    generate_ids,
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    knit,
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    multiparent,
 
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    osutils,
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    pack,
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    )
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from bzrlib.errors import (
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    _KnitKeyAccess,
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    make_file_factory,
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    )
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from bzrlib.osutils import split_lines
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from bzrlib.symbol_versioning import one_four
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from bzrlib.tests import (
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    Feature,
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    KnownFailure,
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        return sio.getvalue()
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    def test_valid_knit_data(self):
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        sha1sum = sha.new('foo\nbar\n').hexdigest()
 
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        sha1sum = osutils.sha('foo\nbar\n').hexdigest()
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        gz_txt = self.create_gz_content('version rev-id-1 2 %s\n'
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                                        'foo\n'
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                                        'bar\n'
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        self.assertEqual([(('rev-id-1',), gz_txt, sha1sum)], raw_contents)
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    def test_not_enough_lines(self):
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        sha1sum = sha.new('foo\n').hexdigest()
 
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        sha1sum = osutils.sha('foo\n').hexdigest()
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        # record says 2 lines data says 1
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        gz_txt = self.create_gz_content('version rev-id-1 2 %s\n'
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                                        'foo\n'
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        self.assertEqual([(('rev-id-1',),  gz_txt, sha1sum)], raw_contents)
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    def test_too_many_lines(self):
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        sha1sum = sha.new('foo\nbar\n').hexdigest()
 
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        sha1sum = osutils.sha('foo\nbar\n').hexdigest()
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        # record says 1 lines data says 2
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        gz_txt = self.create_gz_content('version rev-id-1 1 %s\n'
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                                        'foo\n'
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        self.assertEqual([(('rev-id-1',), gz_txt, sha1sum)], raw_contents)
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    def test_mismatched_version_id(self):
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        sha1sum = sha.new('foo\nbar\n').hexdigest()
 
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        sha1sum = osutils.sha('foo\nbar\n').hexdigest()
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        gz_txt = self.create_gz_content('version rev-id-1 2 %s\n'
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                                        'foo\n'
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                                        'bar\n'
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            knit._read_records_iter_raw(records))
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    def test_uncompressed_data(self):
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        sha1sum = sha.new('foo\nbar\n').hexdigest()
 
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        sha1sum = osutils.sha('foo\nbar\n').hexdigest()
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        txt = ('version rev-id-1 2 %s\n'
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               'foo\n'
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               'bar\n'
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            knit._read_records_iter_raw(records))
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    def test_corrupted_data(self):
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        sha1sum = sha.new('foo\nbar\n').hexdigest()
 
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        sha1sum = osutils.sha('foo\nbar\n').hexdigest()
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        gz_txt = self.create_gz_content('version rev-id-1 2 %s\n'
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                                        'foo\n'
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                                        'bar\n'
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        key_basis = ('bar',)
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        key_missing = ('missing',)
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        test.add_lines(key, (), ['foo\n'])
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        key_sha1sum = sha.new('foo\n').hexdigest()
 
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        key_sha1sum = osutils.sha('foo\n').hexdigest()
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        sha1s = test.get_sha1s([key])
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        self.assertEqual({key: key_sha1sum}, sha1s)
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        self.assertEqual([], basis.calls)
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        # directly (rather than via text reconstruction) so that remote servers
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        # etc don't have to answer with full content.
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        basis.add_lines(key_basis, (), ['foo\n', 'bar\n'])
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        basis_sha1sum = sha.new('foo\nbar\n').hexdigest()
 
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        basis_sha1sum = osutils.sha('foo\nbar\n').hexdigest()
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        basis.calls = []
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        sha1s = test.get_sha1s([key, key_missing, key_basis])
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        self.assertEqual({key: key_sha1sum,