← Back to branch summary

~bzr-pqm/bzr/bzr.dev

« back to all changes in this revision

Viewing changes to bzrlib/selftest/test_xml.py

  • Committer: Robert Collins
  • Date: 2005-08-25 07:48:27 UTC
  • mto: (974.1.50) (1185.1.10) (1092.3.1)
  • mto: This revision was merged to the branch mainline in revision 1139.
  • Revision ID: robertc@robertcollins.net-20050825074826-dfdf6cecb8020b93
unbreak weavebench

Show diffs side-by-side

added added

removed removed

Lines of Context:
bzrlib/selftest/test_xml.py
1
 
# Copyright (C) 2005 by Canonical Ltd
2
 
 
3
 
# This program is free software; you can redistribute it and/or modify
4
 
# it under the terms of the GNU General Public License as published by
5
 
# the Free Software Foundation; either version 2 of the License, or
6
 
# (at your option) any later version.
7
 
 
8
 
# This program is distributed in the hope that it will be useful,
9
 
# but WITHOUT ANY WARRANTY; without even the implied warranty of
10
 
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
11
 
# GNU General Public License for more details.
12
 
 
13
 
# You should have received a copy of the GNU General Public License
14
 
# along with this program; if not, write to the Free Software
15
 
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
16
 
 
17
 
from cStringIO import StringIO
18
 
 
19
 
from bzrlib.selftest import TestCase
20
 
from bzrlib.inventory import Inventory, InventoryEntry
21
 
from bzrlib.xml import serializer_v4, serializer_v5
22
 
 
23
 
_working_inventory_v4 = """<inventory file_id="TREE_ROOT">
24
 
<entry file_id="bar-20050901064931-73b4b1138abc9cd2" kind="file" name="bar" parent_id="TREE_ROOT" />
25
 
<entry file_id="foo-20050801201819-4139aa4a272f4250" kind="directory" name="foo" parent_id="TREE_ROOT" />
26
 
<entry file_id="bar-20050824000535-6bc48cfad47ed134" kind="file" name="bar" parent_id="foo-20050801201819-4139aa4a272f4250" />
27
 
</inventory>"""
28
 
 
29
 
 
30
 
_revision_v4 = """<revision committer="Martin Pool &lt;mbp@sourcefrog.net&gt;"
31
 
    inventory_id="mbp@sourcefrog.net-20050905080035-e0439293f8b6b9f9"
32
 
    inventory_sha1="e79c31c1deb64c163cf660fdedd476dd579ffd41"
33
 
    revision_id="mbp@sourcefrog.net-20050905080035-e0439293f8b6b9f9"
34
 
    timestamp="1125907235.211783886"
35
 
    timezone="36000">
36
 
<message>- start splitting code for xml (de)serialization away from objects
37
 
  preparatory to supporting multiple formats by a single library
38
 
</message>
39
 
<parents>
40
 
<revision_ref revision_id="mbp@sourcefrog.net-20050905063503-43948f59fa127d92" revision_sha1="7bdf4cc8c5bdac739f8cf9b10b78cf4b68f915ff" />
41
 
</parents>
42
 
</revision>
43
 
"""
44
 
 
45
 
_revision_v5 = """<revision committer="Martin Pool &lt;mbp@sourcefrog.net&gt;"
46
 
    inventory_id="mbp@sourcefrog.net-20050905080035-e0439293f8b6b9f9"
47
 
    inventory_sha1="e79c31c1deb64c163cf660fdedd476dd579ffd41"
48
 
    revision_id="mbp@sourcefrog.net-20050905080035-e0439293f8b6b9f9"
49
 
    timestamp="1125907235.211783886"
50
 
    timezone="36000">
51
 
<message>- start splitting code for xml (de)serialization away from objects
52
 
  preparatory to supporting multiple formats by a single library
53
 
</message>
54
 
<parents>
55
 
<revision_ref revision_id="mbp@sourcefrog.net-20050905063503-43948f59fa127d92"/>
56
 
</parents>
57
 
</revision>
58
 
"""
59
 
 
60
 
_committed_inv_v5 = """<inventory>
61
 
<file file_id="bar-20050901064931-73b4b1138abc9cd2" 
62
 
      name="bar" parent_id="TREE_ROOT" 
63
 
      text_version="mbp@foo-123123" entry_version="mbp@foo-123123"
64
 
      />
65
 
<directory name="subdir"
66
 
           file_id="foo-20050801201819-4139aa4a272f4250"
67
 
           parent_id="TREE_ROOT" 
68
 
           entry_version="mbp@foo-00"/>
69
 
<file file_id="bar-20050824000535-6bc48cfad47ed134" 
70
 
      name="bar" parent_id="foo-20050801201819-4139aa4a272f4250" 
71
 
      entry_version="mbp@foo-00"
72
 
      text_version="mbp@foo-123123"/>
73
 
</inventory>
74
 
"""
75
 
 
76
 
class TestSerializer(TestCase):
77
 
    """Test XML serialization"""
78
 
    def test_canned_inventory(self):
79
 
        """Test unpacked a canned inventory v4 file."""
80
 
        inp = StringIO(_working_inventory_v4)
81
 
        inv = serializer_v4.read_inventory(inp)
82
 
        self.assertEqual(len(inv), 4)
83
 
        self.assert_('bar-20050901064931-73b4b1138abc9cd2' in inv)
84
 
 
85
 
    def test_unpack_revision(self):
86
 
        """Test unpacking a canned revision v4"""
87
 
        inp = StringIO(_revision_v4)
88
 
        rev = serializer_v4.read_revision(inp)
89
 
        eq = self.assertEqual
90
 
        eq(rev.committer,
91
 
           "Martin Pool <mbp@sourcefrog.net>")
92
 
        eq(rev.inventory_id,
93
 
           "mbp@sourcefrog.net-20050905080035-e0439293f8b6b9f9")
94
 
        eq(len(rev.parents), 1)
95
 
        eq(rev.parents[0].revision_id,
96
 
           "mbp@sourcefrog.net-20050905063503-43948f59fa127d92")
97
 
 
98
 
    def test_unpack_revision_5(self):
99
 
        """Test unpacking a canned revision v5"""
100
 
        inp = StringIO(_revision_v5)
101
 
        rev = serializer_v5.read_revision(inp)
102
 
        eq = self.assertEqual
103
 
        eq(rev.committer,
104
 
           "Martin Pool <mbp@sourcefrog.net>")
105
 
        eq(rev.inventory_id,
106
 
           "mbp@sourcefrog.net-20050905080035-e0439293f8b6b9f9")
107
 
        eq(len(rev.parents), 1)
108
 
        eq(rev.timezone, 36000)
109
 
        eq(rev.parents[0].revision_id,
110
 
           "mbp@sourcefrog.net-20050905063503-43948f59fa127d92")
111
 
 
112
 
    def test_unpack_inventory_5(self):
113
 
        """Unpack canned new-style inventory"""
114
 
        inp = StringIO(_committed_inv_v5)
115
 
        inv = serializer_v5.read_inventory(inp)
116
 
        eq = self.assertEqual
117
 
        eq(len(inv), 4)
118
 
        ie = inv['bar-20050824000535-6bc48cfad47ed134']
119
 
        eq(ie.kind, 'file')
120
 
        eq(ie.text_version, 'mbp@foo-123123')
121
 
        eq(ie.entry_version, 'mbp@foo-00')
122
 
        eq(ie.name, 'bar')
123
 
        eq(inv[ie.parent_id].kind, 'directory')
124
 
 
125
 
    def test_repack_inventory_5(self):
126
 
        inp = StringIO(_committed_inv_v5)
127
 
        inv = serializer_v5.read_inventory(inp)
128
 
        outp = StringIO()
129
 
        serializer_v5.write_inventory(inv, outp)
130
 
        inv2 = serializer_v5.read_inventory(StringIO(outp.getvalue()))
131
 
        self.assertEqual(inv, inv2)
132
 
 
133
 
    def test_repack_revision_5(self):
134
 
        inp = StringIO(_revision_v5)
135
 
        rev = serializer_v5.read_revision(inp)
136
 
        outp = StringIO()
137
 
        serializer_v5.write_revision(rev, outp)
138
 
        rev2 = serializer_v5.read_revision(StringIO(outp.getvalue()))
139
 
        self.assertEqual(rev, rev2)
140