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Viewing changes to bzrlib/tests/test_chk_serializer.py

  • Committer: Jelmer Vernooij
  • Date: 2009-05-15 11:05:44 UTC
  • mto: (4398.5.2 bencode_serializer)
  • mto: This revision was merged to the branch mainline in revision 4410.
  • Revision ID: jelmer@samba.org-20090515110544-m2k6s02p4evg25i6
Add some simple tests for the CHKRioSerializer to make sure the format doesn't change.

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bzrlib/tests/test_chk_serializer.py
 
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# Copyright (C) 2009 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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from cStringIO import StringIO
 
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from bzrlib import (
 
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    errors,
 
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    revision,
 
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    serializer,
 
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    )
 
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from bzrlib.chk_serializer import (
 
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    chk_rio_serializer,
 
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    )
 
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from bzrlib.revision import (
 
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    Revision,
 
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    )
 
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from bzrlib.tests import TestCase
 
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_working_revision_rio1 = """revision-id: pqm@pqm.ubuntu.com-20090514113250-jntkkpminfn3e0tz
 
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timestamp: 1242300770.844
 
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parent-id: pqm@pqm.ubuntu.com-20090514104039-kggemn7lrretzpvc
 
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parent-id: jelmer@samba.org-20090510012654-jp9ufxquekaokbeo
 
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inventory-sha1: 4a2c7fb50e077699242cf6eb16a61779c7b680a7
 
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committer: Canonical.com Patch Queue Manager <pqm@pqm.ubuntu.com>
 
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timezone: 3600
 
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property-branch-nick: +trunk
 
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message: (Jelmer) Move dpush to InterBranch.
 
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"""
 
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_working_revision_rio1_no_timestamp = """revision-id: pqm@pqm.ubuntu.com-20090514113250-jntkkpminfn3e0tz
 
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timestamp: 1242300770.844
 
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parent-id: pqm@pqm.ubuntu.com-20090514104039-kggemn7lrretzpvc
 
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parent-id: jelmer@samba.org-20090510012654-jp9ufxquekaokbeo
 
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inventory-sha1: 4a2c7fb50e077699242cf6eb16a61779c7b680a7
 
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committer: Canonical.com Patch Queue Manager <pqm@pqm.ubuntu.com>
 
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property-branch-nick: +trunk
 
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message: (Jelmer) Move dpush to InterBranch.
 
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"""
 
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class TestRIOSerializer1(TestCase):
 
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    """Test RIO serialization"""
 
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    def test_unpack_revision(self):
 
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        """Test unpacking a revision"""
 
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        inp = StringIO()
 
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        rev = chk_rio_serializer.read_revision_from_string(
 
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                _working_revision_rio1)
 
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        eq = self.assertEqual
 
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        eq(rev.committer,
 
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           "Canonical.com Patch Queue Manager <pqm@pqm.ubuntu.com>")
 
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        eq(rev.inventory_sha1,
 
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           "4a2c7fb50e077699242cf6eb16a61779c7b680a7")
 
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        eq(["pqm@pqm.ubuntu.com-20090514104039-kggemn7lrretzpvc",
 
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            "jelmer@samba.org-20090510012654-jp9ufxquekaokbeo"],
 
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            rev.parent_ids)
 
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        eq("(Jelmer) Move dpush to InterBranch.", rev.message)
 
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        eq("pqm@pqm.ubuntu.com-20090514113250-jntkkpminfn3e0tz", 
 
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           rev.revision_id)
 
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        eq({"branch-nick": u"+trunk"}, rev.properties)
 
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        eq(3600, rev.timezone)
 
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    def test_unpack_revision_no_timestamp(self):
 
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        rev = chk_rio_serializer.read_revision_from_string(
 
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            _working_revision_rio1_no_timestamp)
 
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        self.assertEquals(None, rev.timezone)
 
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    def assertRoundTrips(self, serializer, orig_rev):
 
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        text = serializer.write_revision_to_string(orig_rev)
 
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        new_rev = serializer.read_revision_from_string(text)
 
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        self.assertEquals(orig_rev, new_rev)
 
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    def test_roundtrips_non_ascii(self):
 
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        rev = Revision("revid1")
 
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        rev.message = u"\n\xe5me"
 
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        rev.committer = u'Erik B\xe5gfors'
 
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        rev.timestamp = 1242385452
 
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        rev.inventory_sha1 = "4a2c7fb50e077699242cf6eb16a61779c7b680a7"
 
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        rev.timezone = 3600
 
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        self.assertRoundTrips(chk_rio_serializer, rev)
 
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    def test_roundtrips_xml_invalid_chars(self):
 
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        rev = Revision("revid1")
 
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        rev.message = "\t\ue000"
 
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        rev.committer = u'Erik B\xe5gfors'
 
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        rev.timestamp = 1242385452
 
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        rev.timezone = 3600
 
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        rev.inventory_sha1 = "4a2c7fb50e077699242cf6eb16a61779c7b680a7"
 
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        self.assertRoundTrips(chk_rio_serializer, rev)