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  • Committer: Martin Pool
  • Date: 2010-02-23 07:43:11 UTC
  • mfrom: (4797.2.20 2.1)
  • mto: This revision was merged to the branch mainline in revision 5055.
  • Revision ID: mbp@sourcefrog.net-20100223074311-gnj55xdhrgz9l94e
Merge 2.1 back to trunk

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bzrlib/tests/test_revisiontree.py
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# Copyright (C) 2006 Canonical Ltd
 
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# Copyright (C) 2006, 2008, 2009, 2010 Canonical Ltd
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# Authors:  Robert Collins <robert.collins@canonical.com>
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#
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# This program is free software; you can redistribute it and/or modify
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"""Tests for the RevisionTree class."""
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from bzrlib import (
 
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    errors,
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    revision,
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    )
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import bzrlib
 
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from bzrlib.inventory import ROOT_ID
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from bzrlib.tests import TestCaseWithTransport
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        null_tree = self.t.branch.repository.revision_tree(
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            revision.NULL_REVISION)
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        self.assertIs(None, null_tree.inventory.root)
 
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    def test_get_file_mtime_ghost(self):
 
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        file_id = iter(self.rev_tree).next()
 
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        self.rev_tree.inventory[file_id].revision = 'ghostrev'
 
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        self.assertRaises(errors.FileTimestampUnavailable, 
 
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            self.rev_tree.get_file_mtime, file_id)