# Copyright (C) 2009 Canonical Ltd
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
from cStringIO import StringIO
from bzrlib import (
errors,
revision,
serializer,
)
from bzrlib.chk_serializer import (
chk_bencode_serializer,
)
from bzrlib.revision import (
Revision,
)
from bzrlib.tests import TestCase
_working_revision_bencode1 = ('l'
'l6:formati10ee'
'l9:committer54:Canonical.com Patch Queue Manager <pqm@pqm.ubuntu.com>e'
'l8:timezonei3600ee'
'l10:propertiesd11:branch-nick6:+trunkee'
'l9:timestamp14:1242300770.844e'
'l11:revision-id50:pqm@pqm.ubuntu.com-20090514113250-jntkkpminfn3e0tze'
'l10:parent-ids'
'l'
'50:pqm@pqm.ubuntu.com-20090514104039-kggemn7lrretzpvc'
'48:jelmer@samba.org-20090510012654-jp9ufxquekaokbeo'
'ee'
'l14:inventory-sha140:4a2c7fb50e077699242cf6eb16a61779c7b680a7e'
'l7:message35:(Jelmer) Move dpush to InterBranch.e'
'e')
_working_revision_bencode1_no_timezone = ('l'
'l6:formati10ee'
'l9:committer54:Canonical.com Patch Queue Manager <pqm@pqm.ubuntu.com>e'
'l9:timestamp14:1242300770.844e'
'l10:propertiesd11:branch-nick6:+trunkee'
'l11:revision-id50:pqm@pqm.ubuntu.com-20090514113250-jntkkpminfn3e0tze'
'l10:parent-ids'
'l'
'50:pqm@pqm.ubuntu.com-20090514104039-kggemn7lrretzpvc'
'48:jelmer@samba.org-20090510012654-jp9ufxquekaokbeo'
'ee'
'l14:inventory-sha140:4a2c7fb50e077699242cf6eb16a61779c7b680a7e'
'l7:message35:(Jelmer) Move dpush to InterBranch.e'
'e')
class TestBEncodeSerializer1(TestCase):
"""Test BEncode serialization"""
def test_unpack_revision(self):
"""Test unpacking a revision"""
rev = chk_bencode_serializer.read_revision_from_string(
_working_revision_bencode1)
self.assertEquals(rev.committer,
"Canonical.com Patch Queue Manager <pqm@pqm.ubuntu.com>")
self.assertEquals(rev.inventory_sha1,
"4a2c7fb50e077699242cf6eb16a61779c7b680a7")
self.assertEquals(["pqm@pqm.ubuntu.com-20090514104039-kggemn7lrretzpvc",
"jelmer@samba.org-20090510012654-jp9ufxquekaokbeo"],
rev.parent_ids)
self.assertEquals("(Jelmer) Move dpush to InterBranch.", rev.message)
self.assertEquals("pqm@pqm.ubuntu.com-20090514113250-jntkkpminfn3e0tz",
rev.revision_id)
self.assertEquals({"branch-nick": u"+trunk"}, rev.properties)
self.assertEquals(3600, rev.timezone)
def test_written_form_matches(self):
rev = chk_bencode_serializer.read_revision_from_string(
_working_revision_bencode1)
as_str = chk_bencode_serializer.write_revision_to_string(rev)
self.assertEqualDiff(_working_revision_bencode1, as_str)
def test_unpack_revision_no_timezone(self):
rev = chk_bencode_serializer.read_revision_from_string(
_working_revision_bencode1_no_timezone)
self.assertEquals(None, rev.timezone)
def assertRoundTrips(self, serializer, orig_rev):
text = serializer.write_revision_to_string(orig_rev)
new_rev = serializer.read_revision_from_string(text)
self.assertEquals(orig_rev, new_rev)
def test_roundtrips_non_ascii(self):
rev = Revision("revid1")
rev.message = u"\n\xe5me"
rev.committer = u'Erik B\xe5gfors'
rev.timestamp = 1242385452
rev.inventory_sha1 = "4a2c7fb50e077699242cf6eb16a61779c7b680a7"
rev.timezone = 3600
self.assertRoundTrips(chk_bencode_serializer, rev)
def test_roundtrips_xml_invalid_chars(self):
rev = Revision("revid1")
rev.message = "\t\ue000"
rev.committer = u'Erik B\xe5gfors'
rev.timestamp = 1242385452
rev.timezone = 3600
rev.inventory_sha1 = "4a2c7fb50e077699242cf6eb16a61779c7b680a7"
self.assertRoundTrips(chk_bencode_serializer, rev)
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