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Viewing changes to bzrlib/tests/test_missing.py

  • Committer: John Arbash Meinel
  • Date: 2007-05-04 18:59:36 UTC
  • mto: This revision was merged to the branch mainline in revision 2643.
  • Revision ID: john@arbash-meinel.com-20070504185936-1mjdoqmtz74xe5mg
A C implementation of _fields_to_entry_0_parents drops the time from 400ms to 330ms for a 21k-entry tree

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bzrlib/tests/test_missing.py
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import os
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from bzrlib.missing import (
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    find_unmerged,
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    iter_log_data,
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    iter_log_revisions,
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    )
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from bzrlib.symbol_versioning import zero_seventeen
 
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from bzrlib.builtins import merge
 
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from bzrlib.missing import find_unmerged, iter_log_data
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from bzrlib.tests import TestCaseWithTransport
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from bzrlib.workingtree import WorkingTree
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        self.assertEqual(find_unmerged(original, puller), ([], []))
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        self.assertEqual(find_unmerged(original, merger), ([(2, u'b'), 
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                                                            (3, u'c')], []))
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        merger_tree.merge_from_branch(original)
 
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        merge(['original', -1], [None, None], this_dir='merger')
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        self.assertEqual(find_unmerged(original, merger), ([(2, u'b'), 
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                                                            (3, u'c')], []))
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        merger_tree.commit('d', rev_id='d')
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        base_extra, child_extra = find_unmerged(base_tree.branch,
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                                                child_tree.branch)
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        results = list(self.applyDeprecated(zero_seventeen, iter_log_data,
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                            base_extra,
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                            base_tree.branch.repository,
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                            verbose=True))
 
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        results = list(iter_log_data(base_extra, base_tree.branch.repository,
 
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                                     verbose=True))
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        self.assertEqual([], results)
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        results = list(self.applyDeprecated(zero_seventeen, iter_log_data,
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                            child_extra,
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                            child_tree.branch.repository,
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                            verbose=True))
 
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        results = list(iter_log_data(child_extra, child_tree.branch.repository,
 
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                                     verbose=True))
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        self.assertEqual(4, len(results))
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        r0,r1,r2,r3 = results
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        self.assertEqual([('b', 'c', 'b-id', 'file', False, False)],
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                         delta3.renamed)
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        self.assertEqual([], delta3.modified)
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    def test_iter_log_revisions(self):
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        base_tree = self.make_branch_and_tree('base')
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        self.build_tree(['base/a'])
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        base_tree.add(['a'], ['a-id'])
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        base_tree.commit('add a', rev_id='b-1')
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        child_tree = base_tree.bzrdir.sprout('child').open_workingtree()
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        self.build_tree(['child/b'])
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        child_tree.add(['b'], ['b-id'])
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        child_tree.commit('adding b', rev_id='c-2')
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        child_tree.remove(['a'])
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        child_tree.commit('removing a', rev_id='c-3')
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        self.build_tree_contents([('child/b', 'new contents for b\n')])
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        child_tree.commit('modifying b', rev_id='c-4')
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        child_tree.rename_one('b', 'c')
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        child_tree.commit('rename b=>c', rev_id='c-5')
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        base_extra, child_extra = find_unmerged(base_tree.branch,
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                                                child_tree.branch)
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        results = list(iter_log_revisions(base_extra, 
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                            base_tree.branch.repository,
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                            verbose=True))
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        self.assertEqual([], results)
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        results = list(iter_log_revisions(child_extra,
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                            child_tree.branch.repository,
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                            verbose=True))
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        self.assertEqual(4, len(results))
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        r0,r1,r2,r3 = results
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        self.assertEqual((2, 'c-2'), (r0.revno, r0.rev.revision_id))
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        self.assertEqual((3, 'c-3'), (r1.revno, r1.rev.revision_id))
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        self.assertEqual((4, 'c-4'), (r2.revno, r2.rev.revision_id))
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        self.assertEqual((5, 'c-5'), (r3.revno, r3.rev.revision_id))
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        delta0 = r0.delta
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        self.assertNotEqual(None, delta0)
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        self.assertEqual([('b', 'b-id', 'file')], delta0.added)
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        self.assertEqual([], delta0.removed)
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        self.assertEqual([], delta0.renamed)
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        self.assertEqual([], delta0.modified)
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        delta1 = r1.delta
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        self.assertNotEqual(None, delta1)
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        self.assertEqual([], delta1.added)
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        self.assertEqual([('a', 'a-id', 'file')], delta1.removed)
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        self.assertEqual([], delta1.renamed)
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        self.assertEqual([], delta1.modified)
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        delta2 = r2.delta
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        self.assertNotEqual(None, delta2)
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        self.assertEqual([], delta2.added)
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        self.assertEqual([], delta2.removed)
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        self.assertEqual([], delta2.renamed)
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        self.assertEqual([('b', 'b-id', 'file', True, False)], delta2.modified)
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        delta3 = r3.delta
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        self.assertNotEqual(None, delta3)
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        self.assertEqual([], delta3.added)
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        self.assertEqual([], delta3.removed)
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        self.assertEqual([('b', 'c', 'b-id', 'file', False, False)],
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                         delta3.renamed)
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        self.assertEqual([], delta3.modified)