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Viewing changes to bzrlib/tests/per_tree/test_export.py

  • Committer: Aaron Bentley
  • Date: 2011-04-28 05:30:49 UTC
  • mto: (5832.1.1 trunk)
  • mto: This revision was merged to the branch mainline in revision 5834.
  • Revision ID: aaron@aaronbentley.com-20110428053049-b1uou27dwz7uq9k8
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# Copyright (C) 2011 Canocal Ltd
 
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#
 
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# This program is free software; you can redistribute it and/or modify
 
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# it under the terms of the GNU General Public License as published by
 
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# the Free Software Foundation; either version 2 of the License, or
 
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# (at your option) any later version.
 
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#
 
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# This program is distributed in the hope that it will be useful,
 
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
 
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 
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# GNU General Public License for more details.
 
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#
 
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# You should have received a copy of the GNU General Public License
 
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# along with this program; if not, write to the Free Software
 
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# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
 
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from __future__ import with_statement
 
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import contextlib
 
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from bzrlib.export import export
 
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from bzrlib.tests.per_tree import TestCaseWithTree
 
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@contextlib.contextmanager
 
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def write_locked(tree):
 
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    tree.lock_write()
 
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    try:
 
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        yield
 
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    finally:
 
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        tree.unlock()
 
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class TestExport(TestCaseWithTree):
 
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    def test_export_tar(self):
 
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        work_a = self.make_branch_and_tree('wta')
 
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        with write_locked(work_a):
 
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            tree_a = self.workingtree_to_test_tree(work_a)
 
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            export(tree_a, 'output', 'tar')