annotate tests/test_single_dir_clone.py @ 1467:53e306a6086b

maps: implement sqlite revmap This patch adds the SqliteRevMap, which has a same interface with RevMap but is backed by a sqlite database. It uses database indexes to accelerate all kinds of queries and disables iteration to prevent slow code being written in the future. In practise, it should be faster on large repos with millions of svn revisions but slower on small repos due to the overhead introduced.
author Jun Wu <quark@fb.com>
date Wed, 15 Jun 2016 18:23:07 +0100
parents a36e87ae2380
children d55c9d0ba350
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1 import test_util
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2
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3 import errno
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4 import shutil
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5 import unittest
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7 from mercurial import commands
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8 from mercurial import context
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9 from mercurial import hg
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10 from mercurial import node
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11 from mercurial import ui
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12
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13 from hgsubversion import compathacks
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14
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15 class TestSingleDirClone(test_util.TestBase):
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16 stupid_mode_tests = True
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17
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18 def test_clone_single_dir_simple(self):
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19 repo = self._load_fixture_and_fetch('branch_from_tag.svndump',
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20 layout='single',
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21 subdir='')
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22 self.assertEqual(compathacks.branchset(repo),
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23 set(['default']))
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24 self.assertEqual(sorted(repo['tip'].manifest().keys()),
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25 ['branches/branch_from_tag/alpha',
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26 'branches/branch_from_tag/beta',
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27 'tags/copied_tag/alpha',
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28 'tags/copied_tag/beta',
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29 'tags/tag_r3/alpha',
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30 'tags/tag_r3/beta',
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31 'trunk/alpha',
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32 'trunk/beta'])
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33
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34 def test_auto_detect_single(self):
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35 repo = self._load_fixture_and_fetch('branch_from_tag.svndump',
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36 layout='auto')
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37 self.assertEqual(compathacks.branchset(repo),
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38 set(['default', 'branch_from_tag']))
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39 oldmanifest = test_util.filtermanifest(repo['default'].manifest().keys())
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40 # remove standard layout
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41 shutil.rmtree(self.wc_path)
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42 # try again with subdir to get single dir clone
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43 repo = self._load_fixture_and_fetch('branch_from_tag.svndump',
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44 layout='auto',
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45 subdir='trunk')
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46 self.assertEqual(compathacks.branchset(repo), set(['default', ]))
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47 self.assertEqual(repo['default'].manifest().keys(), oldmanifest)
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48
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49 def test_clone_subdir_is_file_prefix(self):
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50 FIXTURE = 'subdir_is_file_prefix.svndump'
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51 repo = self._load_fixture_and_fetch(FIXTURE,
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52 layout='single',
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53 subdir=test_util.subdir[FIXTURE])
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54 self.assertEqual(compathacks.branchset(repo), set(['default']))
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55 self.assertEqual(repo['tip'].manifest().keys(), ['flaf.txt'])
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56
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57 def test_externals_single(self):
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58 repo = self._load_fixture_and_fetch('externals.svndump',
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59 layout='single')
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60 for rev in repo:
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61 assert '.hgsvnexternals' not in repo[rev].manifest()
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62 return # TODO enable test when externals in single are fixed
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63 expect = """[.]
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64 -r2 ^/externals/project2@2 deps/project2
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65 [subdir]
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66 ^/externals/project1 deps/project1
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67 [subdir2]
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68 ^/externals/project1 deps/project1
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69 """
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70 test = 2
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71 self.assertEqual(self.repo[test]['.hgsvnexternals'].data(), expect)
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72
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73 def test_externals_single_whole_repo(self):
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74 # This is the test which demonstrates the brokenness of externals
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75 return # TODO enable test when externals in single are fixed
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76 repo = self._load_fixture_and_fetch('externals.svndump',
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77 layout='single',
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78 subdir='')
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79 for rev in repo:
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80 rc = repo[rev]
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81 if '.hgsvnexternals' in rc:
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82 extdata = rc['.hgsvnexternals'].data()
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83 assert '[.]' not in extdata
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84 print extdata
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85 expect = '' # Not honestly sure what this should be...
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86 test = 4
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87 self.assertEqual(self.repo[test]['.hgsvnexternals'].data(), expect)