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  • Committer: Jelmer Vernooij
  • Date: 2020-05-06 02:13:25 UTC
  • mfrom: (7490.7.21 work)
  • mto: This revision was merged to the branch mainline in revision 7501.
  • Revision ID: jelmer@jelmer.uk-20200506021325-awbmmqu1zyorz7sj
Merge 3.1 branch.

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breezy/tests/blackbox/test_clone.py
 
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# Copyright (C) 2006-2012, 2016 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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"""Black-box tests for brz branch."""
 
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import os
 
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from breezy import (
 
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    branch,
 
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    controldir,
 
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    tests,
 
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    )
 
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from breezy.urlutils import local_path_to_url
 
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class TestClone(tests.TestCaseWithTransport):
 
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    def example_dir(self, path='.', format=None):
 
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        tree = self.make_branch_and_tree(path, format=format)
 
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        self.build_tree_contents([(path + '/hello', b'foo')])
 
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        tree.add('hello')
 
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        tree.commit(message='setup')
 
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        self.build_tree_contents([(path + '/goodbye', b'baz')])
 
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        tree.add('goodbye')
 
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        tree.commit(message='setup')
 
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        return tree
 
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    def test_clone(self):
 
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        """Branch from one branch to another."""
 
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        self.example_dir('a')
 
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        self.run_bzr('clone a b')
 
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        b = branch.Branch.open('b')
 
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        self.run_bzr('clone a c -r 1')
 
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        # previously was erroneously created by branching
 
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        self.assertFalse(b._transport.has('branch-name'))
 
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        b.controldir.open_workingtree().commit(message='foo', allow_pointless=True)
 
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    def test_clone_no_to_location(self):
 
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        """The to_location is derived from the source branch name."""
 
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        os.mkdir("something")
 
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        a = self.example_dir('something/a').branch
 
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        self.run_bzr('clone something/a')
 
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        b = branch.Branch.open('a')
 
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        self.assertEqual(b.last_revision_info(), a.last_revision_info())
 
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    def test_from_colocated(self):
 
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        """Branch from a colocated branch into a regular branch."""
 
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        os.mkdir('b')
 
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        tree = self.example_dir('b/a')
 
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        tree.controldir.create_branch(name='somecolo')
 
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        out, err = self.run_bzr('clone %s' % local_path_to_url('b/a'))
 
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        self.assertEqual('', out)
 
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        self.assertEqual('Created new control directory.\n', err)
 
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        self.assertPathExists('a')
 
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        target = controldir.ControlDir.open('a')
 
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        self.assertEqual(['', 'somecolo'], target.branch_names())