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Viewing changes to bzrlib/tests/test_selftest.py

  • Committer: Andrew Bennetts
  • Date: 2008-08-07 00:25:38 UTC
  • mfrom: (3612 +trunk)
  • mto: This revision was merged to the branch mainline in revision 3613.
  • Revision ID: andrew.bennetts@canonical.com-20080807002538-mtl1fcgy2fdabha4
Merge from bzr.dev.

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bzrlib/tests/test_selftest.py
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import bzrlib
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from bzrlib import (
 
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    branchbuilder,
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    bzrdir,
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    errors,
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    memorytree,
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        self.assertEqual(format.repository_format.__class__,
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            tree.branch.repository._format.__class__)
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    def test_make_branch_builder(self):
 
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        builder = self.make_branch_builder('dir')
 
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        self.assertIsInstance(builder, branchbuilder.BranchBuilder)
 
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        # Guard against regression into MemoryTransport leaking
 
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        # files to disk instead of keeping them in memory.
 
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        self.failIf(osutils.lexists('dir'))
 
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    def test_make_branch_builder_with_format(self):
 
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        # Use a repo layout that doesn't conform to a 'named' layout, to ensure
 
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        # that the format objects are used.
 
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        format = bzrdir.BzrDirMetaFormat1()
 
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        repo_format = weaverepo.RepositoryFormat7()
 
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        format.repository_format = repo_format
 
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        builder = self.make_branch_builder('dir', format=format)
 
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        the_branch = builder.get_branch()
 
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        # Guard against regression into MemoryTransport leaking
 
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        # files to disk instead of keeping them in memory.
 
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        self.failIf(osutils.lexists('dir'))
 
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        self.assertEqual(format.repository_format.__class__,
 
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                         the_branch.repository._format.__class__)
 
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        self.assertEqual(repo_format.get_format_string(),
 
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                         self.get_transport().get_bytes(
 
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                            'dir/.bzr/repository/format'))
 
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    def test_make_branch_builder_with_format_name(self):
 
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        builder = self.make_branch_builder('dir', format='knit')
 
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        the_branch = builder.get_branch()
 
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        # Guard against regression into MemoryTransport leaking
 
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        # files to disk instead of keeping them in memory.
 
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        self.failIf(osutils.lexists('dir'))
 
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        dir_format = bzrdir.format_registry.make_bzrdir('knit')
 
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        self.assertEqual(dir_format.repository_format.__class__,
 
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                         the_branch.repository._format.__class__)
 
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        self.assertEqual('Bazaar-NG Knit Repository Format 1',
 
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                         self.get_transport().get_bytes(
 
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                            'dir/.bzr/repository/format'))
 
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    def test_safety_net(self):
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        """No test should modify the safety .bzr directory.
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        self.assertRaises(AssertionError, self.assertIsDirectory, 'a_file', t)
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        self.assertRaises(AssertionError, self.assertIsDirectory, 'not_here', t)
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    def test_make_branch_builder(self):
 
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        builder = self.make_branch_builder('dir')
 
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        rev_id = builder.build_commit()
 
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        self.failUnlessExists('dir')
 
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        a_dir = bzrdir.BzrDir.open('dir')
 
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        self.assertRaises(errors.NoWorkingTree, a_dir.open_workingtree)
 
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        a_branch = a_dir.open_branch()
 
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        builder_branch = builder.get_branch()
 
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        self.assertEqual(a_branch.base, builder_branch.base)
 
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        self.assertEqual((1, rev_id), builder_branch.last_revision_info())
 
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        self.assertEqual((1, rev_id), a_branch.last_revision_info())
 
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class TestTestCaseTransports(TestCaseWithTransport):
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