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comparison tests/test_rebuildmeta.py @ 821:f28e0f54a6ef

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svnmeta: store youngest revision pulled from subversion This prevents re-pulling the same revision over and over, which was a problem when the most recent revision was a tagging revision that wouldn't exist properly in the revmap. This should also allow users to not re-pull huge volumes of commits that have no effect on the hg repository.
author Augie Fackler <durin42@gmail.com>
date Tue, 24 May 2011 21:07:27 -0500
parents 86d124a8768e
children e9af7eba88db
comparison
equal deleted inserted replaced
820:09f7c1c09207 821:f28e0f54a6ef
9 from mercurial import hg 9 from mercurial import hg
10 from mercurial import ui 10 from mercurial import ui
11 11
12 from hgsubversion import svncommands 12 from hgsubversion import svncommands
13 from hgsubversion import svnmeta 13 from hgsubversion import svnmeta
14
15 # These test repositories have harmless skew in rebuildmeta for the
16 # last-pulled-rev because the last rev in svn causes absolutely no
17 # changes in hg.
18 expect_youngest_skew = [('file_mixed_with_branches.svndump', False, False),
19 ('file_mixed_with_branches.svndump', True, False),
20 ('unrelatedbranch.svndump', False, False),
21 ('unrelatedbranch.svndump', True, False),
22 ]
23
24
14 25
15 def _do_case(self, name, stupid, single): 26 def _do_case(self, name, stupid, single):
16 subdir = test_util.subdir.get(name, '') 27 subdir = test_util.subdir.get(name, '')
17 layout = 'auto' 28 layout = 'auto'
18 if single: 29 if single:
42 self.assertTrue(os.path.isdir(os.path.join(src.path, 'svn')), 53 self.assertTrue(os.path.isdir(os.path.join(src.path, 'svn')),
43 'no .hg/svn directory in the source!') 54 'no .hg/svn directory in the source!')
44 self.assertTrue(os.path.isdir(os.path.join(src.path, 'svn')), 55 self.assertTrue(os.path.isdir(os.path.join(src.path, 'svn')),
45 'no .hg/svn directory in the destination!') 56 'no .hg/svn directory in the destination!')
46 dest = hg.repository(u, os.path.dirname(dest.path)) 57 dest = hg.repository(u, os.path.dirname(dest.path))
47 for tf in ('rev_map', 'uuid', 'tagmap', 'layout', 'subdir', ): 58 for tf in ('lastpulled', 'rev_map', 'uuid', 'tagmap', 'layout', 'subdir', ):
59
48 stf = os.path.join(src.path, 'svn', tf) 60 stf = os.path.join(src.path, 'svn', tf)
49 self.assertTrue(os.path.isfile(stf), '%r is missing!' % stf) 61 self.assertTrue(os.path.isfile(stf), '%r is missing!' % stf)
50 dtf = os.path.join(dest.path, 'svn', tf) 62 dtf = os.path.join(dest.path, 'svn', tf)
51 self.assertTrue(os.path.isfile(dtf), '%r is missing!' % tf) 63 self.assertTrue(os.path.isfile(dtf), '%r is missing!' % tf)
52 old, new = open(stf).read(), open(dtf).read() 64 old, new = open(stf).read(), open(dtf).read()
65 if tf == 'lastpulled' and (name,
66 stupid, single) in expect_youngest_skew:
67 self.assertNotEqual(old, new,
68 'rebuildmeta unexpected match on youngest rev!')
69 continue
53 self.assertMultiLineEqual(old, new) 70 self.assertMultiLineEqual(old, new)
54 self.assertEqual(src.branchtags(), dest.branchtags()) 71 self.assertEqual(src.branchtags(), dest.branchtags())
55 srcbi = pickle.load(open(os.path.join(src.path, 'svn', 'branch_info'))) 72 srcbi = pickle.load(open(os.path.join(src.path, 'svn', 'branch_info')))
56 destbi = pickle.load(open(os.path.join(dest.path, 'svn', 'branch_info'))) 73 destbi = pickle.load(open(os.path.join(dest.path, 'svn', 'branch_info')))
57 self.assertEqual(sorted(srcbi.keys()), sorted(destbi.keys())) 74 self.assertEqual(sorted(srcbi.keys()), sorted(destbi.keys()))