/brz/remove-bazaar

To get this branch, use:
bzr branch http://gegoxaren.bato24.eu/bzr/brz/remove-bazaar

« back to all changes in this revision

Viewing changes to bzrlib/selftest/test_xml.py

  • Committer: Martin Pool
  • Date: 2005-09-06 02:26:28 UTC
  • Revision ID: mbp@sourcefrog.net-20050906022628-66d65f0feb4a9e80
- implement version 5 xml storage, and tests

  This stores files identified by the version that introduced the 
  text, and the version that introduced the name.  Entry kinds are
  given by the xml tag not an explicit kind field.

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')