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Viewing changes to bzrlib/tests/blackbox/test_split.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/blackbox/test_split.py
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import os
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from bzrlib import bzrdir, tests, workingtree
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from bzrlib.repofmt.knitrepo import RepositoryFormatKnit4
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from bzrlib.repofmt.pack_repo import RepositoryFormatKnitPack4
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from bzrlib import bzrdir, tests
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class TestSplit(tests.TestCaseWithTransport):
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    def test_split(self):
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        self.build_tree(['a/', 'a/b/', 'a/b/c'])
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        wt = self.make_branch_and_tree('a', format='rich-root-pack')
 
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        wt = self.make_branch_and_tree('a')
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        wt.add(['b', 'b/c'])
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        wt.commit('rev1')
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        self.run_bzr('split a/b')
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        self.run_bzr_error(('.* is not versioned',), 'split q')
 
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        self.run_bzr('split', 'a/b')
 
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        self.run_bzr_error(('.* is not versioned',), 'split', 'q')
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    def test_split_repo_failure(self):
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        repo = self.make_repository('branch', shared=True, format='knit')
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        wt = a_branch.create_checkout('a', lightweight=True)
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        wt.add(['b', 'b/c', 'b/c/d'], ['b-id', 'c-id', 'd-id'])
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        wt.commit('added files')
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        self.run_bzr_error(('must upgrade your branch at .*a',), 'split a/b')
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    def test_split_tree_failure(self):
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        tree = self.make_branch_and_tree('tree', format='pack-0.92')
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        self.build_tree(['tree/subtree/'])
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        tree.add('subtree')
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        tree.commit('added subtree')
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        self.run_bzr_error(('must upgrade your branch at .*tree',),
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                           'split tree/subtree')
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    def split_formats(self, format, repo_format):
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        tree = self.make_branch_and_tree('rich-root', format=format)
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        self.build_tree(['rich-root/a/'])
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        tree.add('a')
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        self.run_bzr(['split', 'rich-root/a'])
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        subtree = workingtree.WorkingTree.open('rich-root/a')
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        self.assertIsInstance(subtree.branch.repository._format,
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                              repo_format)
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    def test_split_rich_root(self):
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        self.split_formats('rich-root', RepositoryFormatKnit4)
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    def test_split_rich_root_pack(self):
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        self.split_formats('rich-root-pack', RepositoryFormatKnitPack4)
 
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        self.run_bzr_error(('must upgrade your branch at .*a',), 'split', 
 
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                            'a/b')