Mercurial > hgsubversion

annotate tests/test_svnwrap.py @ 1470:b6e2bc962536

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maps: increase sqlite cache size automatically Sqlite cache size is 2MB by default. Increasing the cache size can speed up migration. In a large repo with millions of revisions, changing the cache size to a big enough value reduces at least 30% of the migration time. Give the general trends that sacrifices space for speed, this patch auto tunes the cache size to be big enough to hold the entire database.
author Jun Wu <quark@fb.com>
date Tue, 31 May 2016 15:44:11 +0100
parents 019c3e194fba
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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d2ef7220a079 tests: import test_util as the first module in all relevant tests
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1 import test_util
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2
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3 import os
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4 import subprocess
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5 import tempfile
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6 import unittest
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7
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8 from hgsubversion import svnwrap
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9
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10 class TestBasicRepoLayout(unittest.TestCase):
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11 def setUp(self):
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12 self.tmpdir = tempfile.mkdtemp('svnwrap_test')
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13 self.repo_path = '%s/testrepo' % self.tmpdir
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14
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15 with open(os.path.join(test_util.FIXTURES,
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16 'project_root_at_repo_root.svndump')) as fp:
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17 svnwrap.create_and_load(self.repo_path, fp)
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18
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19 self.repo = svnwrap.SubversionRepo(test_util.fileurl(self.repo_path))
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20
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21 def tearDown(self):
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22 del self.repo
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23 test_util.rmtree(self.tmpdir)
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24
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25 def test_num_revs(self):
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26 revs = list(self.repo.revisions())
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27 self.assertEqual(len(revs), 7)
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28 r = revs[1]
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29 self.assertEqual(r.revnum, 2)
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30 self.assertEqual(sorted(r.paths.keys()),
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31 ['trunk/alpha', 'trunk/beta', 'trunk/delta'])
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32 for r in revs:
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33 for p in r.paths:
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34 # make sure these paths are always non-absolute for sanity
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35 if p:
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36 assert p[0] != '/'
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37 revs = list(self.repo.revisions(start=3))
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38 self.assertEqual(len(revs), 4)
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39
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40 class TestRootAsSubdirOfRepo(TestBasicRepoLayout):
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41 def setUp(self):
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42 self.tmpdir = tempfile.mkdtemp('svnwrap_test')
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43 self.repo_path = '%s/testrepo' % self.tmpdir
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44 subprocess.call(['svnadmin', 'create', self.repo_path, ])
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45 inp = open(os.path.join(os.path.dirname(__file__), 'fixtures',
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46 'project_root_not_repo_root.svndump'))
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47 ret = subprocess.call(['svnadmin', 'load', self.repo_path, ],
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48 stdin=inp,
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49 close_fds=test_util.canCloseFds,
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50 stdout=subprocess.PIPE,
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51 stderr=subprocess.STDOUT)
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52 assert ret == 0
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53 self.repo = svnwrap.SubversionRepo(test_util.fileurl(
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54 self.repo_path + '/dummyproj'
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55 ))