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Viewing changes to bzrlib/tests/per_repository_reference/test_break_lock.py

  • Committer: Alexander Belchenko
  • Date: 2006-07-30 16:43:12 UTC
  • mto: (1711.2.111 jam-integration)
  • mto: This revision was merged to the branch mainline in revision 1906.
  • Revision ID: bialix@ukr.net-20060730164312-b025fd3ff0cee59e
rename  gpl.txt => COPYING.txt

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bzrlib/tests/per_repository_reference/test_break_lock.py
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# Copyright (C) 2008 Canonical 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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"""Tests for break_lock on a repository with external references."""
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from bzrlib import (
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    errors,
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    ui,
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    )
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from bzrlib.tests.per_repository_reference import (
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    TestCaseWithExternalReferenceRepository,
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    )
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class TestBreakLock(TestCaseWithExternalReferenceRepository):
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    def test_break_lock(self):
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        base = self.make_repository('base')
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        repo = self.make_referring('referring', 'base')
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        unused_repo = repo.bzrdir.open_repository()
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        base.lock_write()
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        self.addCleanup(base.unlock)
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        # break_lock when locked should
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        repo.lock_write()
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        self.assertEqual(repo.get_physical_lock_status(),
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            unused_repo.get_physical_lock_status())
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        if not unused_repo.get_physical_lock_status():
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            # 'lock_write' has not taken a physical mutex out.
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            repo.unlock()
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            return
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        ui.ui_factory = ui.CannedInputUIFactory([True])
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        unused_repo.break_lock()
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        self.assertRaises(errors.LockBroken, repo.unlock)