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  • Committer: Breezy landing bot
  • Author(s): Colin Watson
  • Date: 2020-11-16 21:47:08 UTC
  • mfrom: (7521.1.1 remove-lp-workaround)
  • Revision ID: breezy.the.bot@gmail.com-20201116214708-jos209mgxi41oy15
Remove breezy.git workaround for bazaar.launchpad.net.

Merged from https://code.launchpad.net/~cjwatson/brz/remove-lp-workaround/+merge/393710

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breezy/git/tests/test_refs.py
 
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# Copyright (C) 2010-2018 Jelmer Vernooij <jelmer@jelmer.uk>
 
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# vim: encoding=utf-8
 
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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 ref handling."""
 
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from ... import tests
 
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from ..object_store import BazaarObjectStore
 
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from ..refs import (
 
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    BazaarRefsContainer,
 
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    ref_to_branch_name,
 
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    branch_name_to_ref,
 
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    )
 
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class BranchNameRefConversionTests(tests.TestCase):
 
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    def test_head(self):
 
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        self.assertEqual("", ref_to_branch_name(b"HEAD"))
 
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        self.assertEqual(b"HEAD", branch_name_to_ref(""))
 
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    def test_tag(self):
 
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        self.assertRaises(ValueError, ref_to_branch_name, b"refs/tags/FOO")
 
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    def test_branch(self):
 
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        self.assertEqual("frost", ref_to_branch_name(b"refs/heads/frost"))
 
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        self.assertEqual(b"refs/heads/frost", branch_name_to_ref("frost"))
 
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class BazaarRefsContainerTests(tests.TestCaseWithTransport):
 
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    def test_empty(self):
 
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        tree = self.make_branch_and_tree('.')
 
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        store = BazaarObjectStore(tree.branch.repository)
 
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        refs = BazaarRefsContainer(tree.controldir, store)
 
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        self.assertEqual(refs.as_dict(), {})
 
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    def test_some_commit(self):
 
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        tree = self.make_branch_and_tree('.')
 
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        revid = tree.commit('somechange')
 
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        store = BazaarObjectStore(tree.branch.repository)
 
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        refs = BazaarRefsContainer(tree.controldir, store)
 
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        self.assertEqual(
 
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            refs.as_dict(),
 
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            {b'HEAD': store._lookup_revision_sha1(revid)})
 
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    def test_some_tag(self):
 
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        tree = self.make_branch_and_tree('.')
 
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        revid = tree.commit('somechange')
 
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        tree.branch.tags.set_tag('sometag', revid)
 
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        store = BazaarObjectStore(tree.branch.repository)
 
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        refs = BazaarRefsContainer(tree.controldir, store)
 
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        self.assertEqual(
 
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            refs.as_dict(),
 
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            {b'HEAD': store._lookup_revision_sha1(revid),
 
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             b'refs/tags/sometag': store._lookup_revision_sha1(revid),
 
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             })
 
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    def test_some_branch(self):
 
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        tree = self.make_branch_and_tree('.')
 
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        revid = tree.commit('somechange')
 
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        otherbranch = tree.controldir.create_branch(name='otherbranch')
 
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        otherbranch.generate_revision_history(revid)
 
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        store = BazaarObjectStore(tree.branch.repository)
 
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        refs = BazaarRefsContainer(tree.controldir, store)
 
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        self.assertEqual(
 
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            refs.as_dict(),
 
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            {b'HEAD': store._lookup_revision_sha1(revid),
 
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             b'refs/heads/otherbranch': store._lookup_revision_sha1(revid),
 
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             })