annotate tests/test_pull.py @ 635:e2c3349b2cca

branchmap: map empty commits in replay mode.
author Dan Villiom Podlaski Christiansen <danchr@gmail.com>
date Sat, 10 Jul 2010 14:19:24 +0200
parents 76c833526fbc
children 35a1e93b6f78
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1 import test_util
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2
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3 import os.path
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4 import subprocess
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5 from mercurial import ui
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6 from mercurial import util as hgutil
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7 from mercurial import commands
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8
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9 class TestPull(test_util.TestBase):
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10 def setUp(self):
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11 super(TestPull, self).setUp()
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12 self.svn_wc = None
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13
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14 def _load_fixture_and_fetch(self, fixture_name):
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15 return test_util.load_fixture_and_fetch(fixture_name, self.repo_path,
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16 self.wc_path, stupid=False,
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17 noupdate=False)
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18
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19 def _add_svn_rev(self, changes):
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20 # changes is a dict of filename -> contents
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21 if self.svn_wc is None:
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22 self.svn_wc = os.path.join(self.tmpdir, 'testsvn_wc')
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23 subprocess.call([
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24 'svn', 'co', '-q', test_util.fileurl(self.repo_path),
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25 self.svn_wc
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26 ],
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27 stdout=subprocess.PIPE, stderr=subprocess.STDOUT)
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28
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29 for filename, contents in changes.iteritems():
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30 # filenames are / separated
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31 filename = filename.replace('/', os.path.sep)
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32 filename = os.path.join(self.svn_wc, filename)
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33 open(filename, 'w').write(contents)
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34 # may be redundant
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35 subprocess.call(['svn', 'add', '-q', filename],
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36 stdout=subprocess.PIPE, stderr=subprocess.STDOUT)
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37 subprocess.call([
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38 'svn', 'commit', '-q', self.svn_wc, '-m', 'test changes'],
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39 stdout=subprocess.PIPE, stderr=subprocess.STDOUT)
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41 def test_nochanges(self):
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42 self._load_fixture_and_fetch('single_rev.svndump')
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43 state = self.repo.parents()
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44 commands.pull(self.repo.ui, self.repo)
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45 self.assertEqual(state, self.repo.parents())
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47 def test_onerevision_noupdate(self):
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48 repo = self._load_fixture_and_fetch('single_rev.svndump')
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49 state = repo.parents()
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50 self._add_svn_rev({'trunk/alpha': 'Changed'})
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51 commands.pull(self.repo.ui, repo)
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52 self.assertEqual(state, repo.parents())
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53 self.assertTrue('tip' not in repo[None].tags())
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54
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55 def test_onerevision_doupdate(self):
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56 repo = self._load_fixture_and_fetch('single_rev.svndump')
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57 state = repo.parents()
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58 self._add_svn_rev({'trunk/alpha': 'Changed'})
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59 commands.pull(self.repo.ui, repo, update=True)
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60 self.failIfEqual(state, repo.parents())
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61 self.assertTrue('tip' in repo[None].tags())
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62
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63 def test_onerevision_divergent(self):
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64 repo = self._load_fixture_and_fetch('single_rev.svndump')
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65 self.commitchanges((('alpha', 'alpha', 'Changed another way'),))
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66 state = repo.parents()
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67 self._add_svn_rev({'trunk/alpha': 'Changed one way'})
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68 self.assertRaises(hgutil.Abort, commands.pull,
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69 self.repo.ui, repo, update=True)
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70 self.assertEqual(state, repo.parents())
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71 self.assertTrue('tip' not in repo[None].tags())
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72 self.assertEqual(len(repo.heads()), 2)
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73
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74 def suite():
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75 import unittest, sys
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76 return unittest.findTestCases(sys.modules[__name__])