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# Copyright (C) 2004, 2005 by Canonical Ltd
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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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# 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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# 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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from bzrlib.selftest import TestCaseInTempDir
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from bzrlib.branch import Branch, copy_branch
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class TestParent(TestCaseInTempDir):
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def test_no_default_parent(self):
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"""Branches should have no parent by default"""
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b = Branch('.', init=True)
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self.assertEquals(b.get_parent(), None)
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def test_set_get_parent(self):
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"""Set and then re-get the parent"""
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b = Branch('.', init=True)
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url = 'http://bazaar-ng.org/bzr/bzr.dev'
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self.assertEquals(b.get_parent(), url)
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def test_branch_sets_parent(self):
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"""The branch command should set the new branch's parent"""
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from bzrlib.commands import run_bzr
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branch_from = Branch('from', init=True)
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file('from/foo', 'wt').write('contents of foo')
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branch_from.add('foo')
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branch_from.commit('initial commit')
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copy_branch(branch_from, 'to', None)
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branch_to = Branch('to')
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abspath = os.path.abspath('from')
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self.assertEquals(branch_to.get_parent(), abspath)
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bzrlib/selftest/test_parent.py
