49
_revision_v5_utc = """\
50
<revision committer="Martin Pool <mbp@sourcefrog.net>"
51
inventory_sha1="e79c31c1deb64c163cf660fdedd476dd579ffd41"
52
revision_id="mbp@sourcefrog.net-20050905080035-e0439293f8b6b9f9"
53
timestamp="1125907235.212"
55
<message>- start splitting code for xml (de)serialization away from objects
56
preparatory to supporting multiple formats by a single library
59
<revision_ref revision_id="mbp@sourcefrog.net-20050905063503-43948f59fa127d92"/>
60
64
_committed_inv_v5 = """<inventory>
61
<file file_id="bar-20050901064931-73b4b1138abc9cd2"
62
name="bar" parent_id="TREE_ROOT"
63
revision="mbp@foo-123123"/>
65
<file file_id="bar-20050901064931-73b4b1138abc9cd2"
66
name="bar" parent_id="TREE_ROOT"
67
revision="mbp@foo-123123"
68
text_sha1="A" text_size="1"/>
64
69
<directory name="subdir"
65
70
file_id="foo-20050801201819-4139aa4a272f4250"
67
72
revision="mbp@foo-00"/>
68
<file file_id="bar-20050824000535-6bc48cfad47ed134"
69
name="bar" parent_id="foo-20050801201819-4139aa4a272f4250"
70
revision="mbp@foo-00"/>
73
<file executable="yes" file_id="bar-20050824000535-6bc48cfad47ed134"
74
name="bar" parent_id="foo-20050801201819-4139aa4a272f4250"
76
text_sha1="B" text_size="0"/>
74
80
_basis_inv_v5 = """<inventory revision_id="mbp@sourcefrog.net-20050905063503-43948f59fa127d92">
75
<file file_id="bar-20050901064931-73b4b1138abc9cd2"
76
name="bar" parent_id="TREE_ROOT"
81
<file file_id="bar-20050901064931-73b4b1138abc9cd2"
82
name="bar" parent_id="TREE_ROOT"
77
83
revision="mbp@foo-123123"/>
78
84
<directory name="subdir"
79
85
file_id="foo-20050801201819-4139aa4a272f4250"
81
87
revision="mbp@foo-00"/>
82
<file file_id="bar-20050824000535-6bc48cfad47ed134"
83
name="bar" parent_id="foo-20050801201819-4139aa4a272f4250"
88
<file file_id="bar-20050824000535-6bc48cfad47ed134"
89
name="bar" parent_id="foo-20050801201819-4139aa4a272f4250"
84
90
revision="mbp@foo-00"/>
95
# DO NOT REFLOW THIS. Its the exact revision we want.
96
_expected_rev_v5 = """<revision committer="Martin Pool <mbp@sourcefrog.net>" format="5" inventory_sha1="e79c31c1deb64c163cf660fdedd476dd579ffd41" revision_id="mbp@sourcefrog.net-20050905080035-e0439293f8b6b9f9" timestamp="1125907235.212" timezone="36000">
97
<message>- start splitting code for xml (de)serialization away from objects
98
preparatory to supporting multiple formats by a single library
101
<revision_ref revision_id="mbp@sourcefrog.net-20050905063503-43948f59fa127d92" />
107
# DO NOT REFLOW THIS. Its the exact inventory we want.
108
_expected_inv_v5 = """<inventory format="5">
109
<file file_id="bar-20050901064931-73b4b1138abc9cd2" name="bar" revision="mbp@foo-123123" text_sha1="A" text_size="1" />
110
<directory file_id="foo-20050801201819-4139aa4a272f4250" name="subdir" revision="mbp@foo-00" />
111
<file executable="yes" file_id="bar-20050824000535-6bc48cfad47ed134" name="bar" parent_id="foo-20050801201819-4139aa4a272f4250" revision="mbp@foo-00" text_sha1="B" text_size="0" />
116
_expected_inv_v5_root = """<inventory file_id="f<" format="5" revision_id="mother!">
117
<file file_id="bar-20050901064931-73b4b1138abc9cd2" name="bar" parent_id="f<" revision="mbp@foo-123123" text_sha1="A" text_size="1" />
118
<directory file_id="foo-20050801201819-4139aa4a272f4250" name="subdir" parent_id="f<" revision="mbp@foo-00" />
119
<file executable="yes" file_id="bar-20050824000535-6bc48cfad47ed134" name="bar" parent_id="foo-20050801201819-4139aa4a272f4250" revision="mbp@foo-00" text_sha1="B" text_size="0" />
120
<symlink file_id="link-1" name="link" parent_id="foo-20050801201819-4139aa4a272f4250" revision="mbp@foo-00" symlink_target="a" />
124
_expected_inv_v6 = """<inventory format="6" revision_id="rev_outer">
125
<directory file_id="tree-root-321" name="" revision="rev_outer" />
126
<directory file_id="dir-id" name="dir" parent_id="tree-root-321" revision="rev_outer" />
127
<file file_id="file-id" name="file" parent_id="tree-root-321" revision="rev_outer" text_sha1="A" text_size="1" />
128
<symlink file_id="link-id" name="link" parent_id="tree-root-321" revision="rev_outer" symlink_target="a" />
132
_expected_inv_v7 = """<inventory format="7" revision_id="rev_outer">
133
<directory file_id="tree-root-321" name="" revision="rev_outer" />
134
<directory file_id="dir-id" name="dir" parent_id="tree-root-321" revision="rev_outer" />
135
<file file_id="file-id" name="file" parent_id="tree-root-321" revision="rev_outer" text_sha1="A" text_size="1" />
136
<symlink file_id="link-id" name="link" parent_id="tree-root-321" revision="rev_outer" symlink_target="a" />
137
<tree-reference file_id="nested-id" name="nested" parent_id="tree-root-321" revision="rev_outer" reference_revision="rev_inner" />
141
_expected_rev_v8 = """<revision committer="Martin Pool <mbp@sourcefrog.net>" format="8" inventory_sha1="e79c31c1deb64c163cf660fdedd476dd579ffd41" revision_id="mbp@sourcefrog.net-20050905080035-e0439293f8b6b9f9" timestamp="1125907235.212" timezone="36000">
142
<message>- start splitting code for xml (de)serialization away from objects
143
preparatory to supporting multiple formats by a single library
146
<revision_ref revision_id="mbp@sourcefrog.net-20050905063503-43948f59fa127d92" />
151
_expected_inv_v8 = """<inventory format="8" revision_id="rev_outer">
152
<directory file_id="tree-root-321" name="" revision="rev_outer" />
153
<directory file_id="dir-id" name="dir" parent_id="tree-root-321" revision="rev_outer" />
154
<file file_id="file-id" name="file" parent_id="tree-root-321" revision="rev_outer" text_sha1="A" text_size="1" />
155
<symlink file_id="link-id" name="link" parent_id="tree-root-321" revision="rev_outer" symlink_target="a" />
159
_revision_utf8_v5 = """<revision committer="Erik Bågfors <erik@foo.net>"
160
inventory_sha1="e79c31c1deb64c163cf660fdedd476dd579ffd41"
161
revision_id="erik@bågfors-02"
162
timestamp="1125907235.212"
164
<message>Include µnicode characters
167
<revision_ref revision_id="erik@bågfors-01"/>
172
_inventory_utf8_v5 = """<inventory file_id="TREé_ROOT" format="5"
173
revision_id="erik@bågfors-02">
174
<file file_id="bår-01"
175
name="bår" parent_id="TREé_ROOT"
176
revision="erik@bågfors-01"/>
177
<directory name="sµbdir"
178
file_id="sµbdir-01"
179
parent_id="TREé_ROOT"
180
revision="erik@bågfors-01"/>
181
<file executable="yes" file_id="bår-02"
182
name="bår" parent_id="sµbdir-01"
183
revision="erik@bågfors-02"/>
187
# Before revision_id was always stored as an attribute
188
_inventory_v5a = """<inventory format="5">
192
# Before revision_id was always stored as an attribute
193
_inventory_v5b = """<inventory format="5" revision_id="a-rev-id">
88
198
class TestSerializer(TestCase):
89
199
"""Test XML serialization"""
90
def test_canned_inventory(self):
91
"""Test unpacked a canned inventory v4 file."""
92
inp = StringIO(_working_inventory_v4)
93
inv = serializer_v4.read_inventory(inp)
94
self.assertEqual(len(inv), 4)
95
self.assert_('bar-20050901064931-73b4b1138abc9cd2' in inv)
97
def test_unpack_revision(self):
98
"""Test unpacking a canned revision v4"""
99
inp = StringIO(_revision_v4)
100
rev = serializer_v4.read_revision(inp)
101
eq = self.assertEqual
103
"Martin Pool <mbp@sourcefrog.net>")
105
"mbp@sourcefrog.net-20050905080035-e0439293f8b6b9f9")
106
eq(len(rev.parent_ids), 1)
107
eq(rev.parent_ids[0],
108
"mbp@sourcefrog.net-20050905063503-43948f59fa127d92")
110
201
def test_unpack_revision_5(self):
111
202
"""Test unpacking a canned revision v5"""
112
inp = StringIO(_revision_v5)
113
rev = serializer_v5.read_revision(inp)
203
inp = BytesIO(_revision_v5)
204
rev = breezy.bzr.xml5.serializer_v5.read_revision(inp)
114
205
eq = self.assertEqual
115
206
eq(rev.committer,
116
207
"Martin Pool <mbp@sourcefrog.net>")
144
246
eq(ie.name, 'bar')
145
247
eq(inv[ie.parent_id].kind, 'directory')
249
def test_unpack_inventory_5a(self):
250
inv = breezy.bzr.xml5.serializer_v5.read_inventory_from_string(
251
_inventory_v5a, revision_id='test-rev-id')
252
self.assertEqual('test-rev-id', inv.root.revision)
254
def test_unpack_inventory_5a_cache_and_copy(self):
255
# Passing an entry_cache should get populated with the objects
256
# But the returned objects should be copies if return_from_cache is
258
entry_cache = fifo_cache.FIFOCache()
259
inv = breezy.bzr.xml5.serializer_v5.read_inventory_from_string(
260
_inventory_v5a, revision_id='test-rev-id',
261
entry_cache=entry_cache, return_from_cache=False)
262
for entry in inv.iter_just_entries():
263
key = (entry.file_id, entry.revision)
264
if entry.file_id is inv.root.file_id:
265
# The root id is inferred for xml v5
266
self.assertFalse(key in entry_cache)
268
self.assertIsNot(entry, entry_cache[key])
270
def test_unpack_inventory_5a_cache_no_copy(self):
271
# Passing an entry_cache should get populated with the objects
272
# The returned objects should be exact if return_from_cache is
274
entry_cache = fifo_cache.FIFOCache()
275
inv = breezy.bzr.xml5.serializer_v5.read_inventory_from_string(
276
_inventory_v5a, revision_id='test-rev-id',
277
entry_cache=entry_cache, return_from_cache=True)
278
for entry in inv.iter_just_entries():
279
key = (entry.file_id, entry.revision)
280
if entry.file_id is inv.root.file_id:
281
# The root id is inferred for xml v5
282
self.assertFalse(key in entry_cache)
284
self.assertIs(entry, entry_cache[key])
286
def test_unpack_inventory_5b(self):
287
inv = breezy.bzr.xml5.serializer_v5.read_inventory_from_string(
288
_inventory_v5b, revision_id='test-rev-id')
289
self.assertEqual('a-rev-id', inv.root.revision)
147
291
def test_repack_inventory_5(self):
148
inp = StringIO(_committed_inv_v5)
149
inv = serializer_v5.read_inventory(inp)
151
serializer_v5.write_inventory(inv, outp)
152
inv2 = serializer_v5.read_inventory(StringIO(outp.getvalue()))
153
self.assertEqual(inv, inv2)
292
inp = BytesIO(_committed_inv_v5)
293
inv = breezy.bzr.xml5.serializer_v5.read_inventory(inp)
295
breezy.bzr.xml5.serializer_v5.write_inventory(inv, outp)
296
self.assertEqualDiff(_expected_inv_v5, outp.getvalue())
297
inv2 = breezy.bzr.xml5.serializer_v5.read_inventory(BytesIO(outp.getvalue()))
298
self.assertEqual(inv, inv2)
300
def assertRoundTrips(self, xml_string):
301
inp = BytesIO(xml_string)
302
inv = breezy.bzr.xml5.serializer_v5.read_inventory(inp)
304
breezy.bzr.xml5.serializer_v5.write_inventory(inv, outp)
305
self.assertEqualDiff(xml_string, outp.getvalue())
306
lines = breezy.bzr.xml5.serializer_v5.write_inventory_to_lines(inv)
308
self.assertEqual(outp.readlines(), lines)
309
inv2 = breezy.bzr.xml5.serializer_v5.read_inventory(BytesIO(outp.getvalue()))
310
self.assertEqual(inv, inv2)
312
def tests_serialize_inventory_v5_with_root(self):
313
self.assertRoundTrips(_expected_inv_v5_root)
315
def check_repack_revision(self, txt):
316
"""Check that repacking a revision yields the same information"""
318
rev = breezy.bzr.xml5.serializer_v5.read_revision(inp)
320
breezy.bzr.xml5.serializer_v5.write_revision(rev, outp)
321
outfile_contents = outp.getvalue()
322
rev2 = breezy.bzr.xml5.serializer_v5.read_revision(BytesIO(outfile_contents))
323
self.assertEqual(rev, rev2)
155
325
def test_repack_revision_5(self):
156
326
"""Round-trip revision to XML v5"""
157
inp = StringIO(_revision_v5)
158
rev = serializer_v5.read_revision(inp)
160
serializer_v5.write_revision(rev, outp)
161
outfile_contents = outp.getvalue()
162
rev2 = serializer_v5.read_revision(StringIO(outfile_contents))
163
self.assertEqual(rev, rev2)
327
self.check_repack_revision(_revision_v5)
329
def test_repack_revision_5_utc(self):
330
self.check_repack_revision(_revision_v5_utc)
165
332
def test_pack_revision_5(self):
166
333
"""Pack revision to XML v5"""
167
334
# fixed 20051025, revisions should have final newline
168
rev = serializer_v5.read_revision_from_string(_revision_v5)
170
serializer_v5.write_revision(rev, outp)
335
rev = breezy.bzr.xml5.serializer_v5.read_revision_from_string(_revision_v5)
337
breezy.bzr.xml5.serializer_v5.write_revision(rev, outp)
171
338
outfile_contents = outp.getvalue()
172
339
self.assertEqual(outfile_contents[-1], '\n')
173
self.assertEqualDiff(outfile_contents, serializer_v5.write_revision_to_string(rev))
340
self.assertEqualDiff(outfile_contents, breezy.bzr.xml5.serializer_v5.write_revision_to_string(rev))
341
self.assertEqualDiff(outfile_contents, _expected_rev_v5)
343
def test_empty_property_value(self):
344
"""Create an empty property value check that it serializes correctly"""
345
s_v5 = breezy.bzr.xml5.serializer_v5
346
rev = s_v5.read_revision_from_string(_revision_v5)
348
props = {'empty':'', 'one':'one'}
349
rev.properties = props
350
txt = s_v5.write_revision_to_string(rev)
351
new_rev = s_v5.read_revision_from_string(txt)
352
self.assertEqual(props, new_rev.properties)
354
def get_sample_inventory(self):
355
inv = Inventory('tree-root-321', revision_id='rev_outer')
356
inv.add(inventory.InventoryFile('file-id', 'file', 'tree-root-321'))
357
inv.add(inventory.InventoryDirectory('dir-id', 'dir',
359
inv.add(inventory.InventoryLink('link-id', 'link', 'tree-root-321'))
360
inv['tree-root-321'].revision = 'rev_outer'
361
inv['dir-id'].revision = 'rev_outer'
362
inv['file-id'].revision = 'rev_outer'
363
inv['file-id'].text_sha1 = 'A'
364
inv['file-id'].text_size = 1
365
inv['link-id'].revision = 'rev_outer'
366
inv['link-id'].symlink_target = 'a'
369
def test_roundtrip_inventory_v7(self):
370
inv = self.get_sample_inventory()
371
inv.add(inventory.TreeReference('nested-id', 'nested', 'tree-root-321',
372
'rev_outer', 'rev_inner'))
373
txt = xml7.serializer_v7.write_inventory_to_string(inv)
374
lines = xml7.serializer_v7.write_inventory_to_lines(inv)
375
self.assertEqual(breezy.osutils.split_lines(txt), lines)
376
self.assertEqualDiff(_expected_inv_v7, txt)
377
inv2 = xml7.serializer_v7.read_inventory_from_string(txt)
378
self.assertEqual(5, len(inv2))
379
for path, ie in inv.iter_entries():
380
self.assertEqual(ie, inv2[ie.file_id])
382
def test_roundtrip_inventory_v6(self):
383
inv = self.get_sample_inventory()
384
txt = xml6.serializer_v6.write_inventory_to_string(inv)
385
lines = xml6.serializer_v6.write_inventory_to_lines(inv)
386
self.assertEqual(breezy.osutils.split_lines(txt), lines)
387
self.assertEqualDiff(_expected_inv_v6, txt)
388
inv2 = xml6.serializer_v6.read_inventory_from_string(txt)
389
self.assertEqual(4, len(inv2))
390
for path, ie in inv.iter_entries():
391
self.assertEqual(ie, inv2[ie.file_id])
393
def test_wrong_format_v7(self):
394
"""Can't accidentally open a file with wrong serializer"""
395
s_v6 = breezy.bzr.xml6.serializer_v6
396
s_v7 = xml7.serializer_v7
397
self.assertRaises(errors.UnexpectedInventoryFormat,
398
s_v7.read_inventory_from_string, _expected_inv_v5)
399
self.assertRaises(errors.UnexpectedInventoryFormat,
400
s_v6.read_inventory_from_string, _expected_inv_v7)
402
def test_tree_reference(self):
403
s_v5 = breezy.bzr.xml5.serializer_v5
404
s_v6 = breezy.bzr.xml6.serializer_v6
405
s_v7 = xml7.serializer_v7
406
inv = Inventory('tree-root-321', revision_id='rev-outer')
407
inv.root.revision = 'root-rev'
408
inv.add(inventory.TreeReference('nested-id', 'nested', 'tree-root-321',
409
'rev-outer', 'rev-inner'))
410
self.assertRaises(errors.UnsupportedInventoryKind,
411
s_v5.write_inventory_to_string, inv)
412
self.assertRaises(errors.UnsupportedInventoryKind,
413
s_v6.write_inventory_to_string, inv)
414
txt = s_v7.write_inventory_to_string(inv)
415
lines = s_v7.write_inventory_to_lines(inv)
416
self.assertEqual(breezy.osutils.split_lines(txt), lines)
417
inv2 = s_v7.read_inventory_from_string(txt)
418
self.assertEqual('tree-root-321', inv2['nested-id'].parent_id)
419
self.assertEqual('rev-outer', inv2['nested-id'].revision)
420
self.assertEqual('rev-inner', inv2['nested-id'].reference_revision)
422
def test_roundtrip_inventory_v8(self):
423
inv = self.get_sample_inventory()
424
txt = xml8.serializer_v8.write_inventory_to_string(inv)
425
inv2 = xml8.serializer_v8.read_inventory_from_string(txt)
426
self.assertEqual(4, len(inv2))
427
for path, ie in inv.iter_entries():
428
self.assertEqual(ie, inv2[ie.file_id])
430
def test_inventory_text_v8(self):
431
inv = self.get_sample_inventory()
432
txt = xml8.serializer_v8.write_inventory_to_string(inv)
433
lines = xml8.serializer_v8.write_inventory_to_lines(inv)
434
self.assertEqual(breezy.osutils.split_lines(txt), lines)
435
self.assertEqualDiff(_expected_inv_v8, txt)
437
def test_revision_text_v6(self):
438
"""Pack revision to XML v6"""
439
rev = breezy.bzr.xml6.serializer_v6.read_revision_from_string(
441
serialized = breezy.bzr.xml6.serializer_v6.write_revision_to_string(rev)
442
self.assertEqualDiff(serialized, _expected_rev_v5)
444
def test_revision_text_v7(self):
445
"""Pack revision to XML v7"""
446
rev = breezy.bzr.xml7.serializer_v7.read_revision_from_string(
448
serialized = breezy.bzr.xml7.serializer_v7.write_revision_to_string(rev)
449
self.assertEqualDiff(serialized, _expected_rev_v5)
451
def test_revision_text_v8(self):
452
"""Pack revision to XML v8"""
453
rev = breezy.bzr.xml8.serializer_v8.read_revision_from_string(
455
serialized = breezy.bzr.xml8.serializer_v8.write_revision_to_string(rev)
456
self.assertEqualDiff(serialized, _expected_rev_v8)
458
def test_revision_ids_are_utf8(self):
459
"""Parsed revision_ids should all be utf-8 strings, not unicode."""
460
s_v5 = breezy.bzr.xml5.serializer_v5
461
rev = s_v5.read_revision_from_string(_revision_utf8_v5)
462
self.assertEqual('erik@b\xc3\xa5gfors-02', rev.revision_id)
463
self.assertIsInstance(rev.revision_id, str)
464
self.assertEqual(['erik@b\xc3\xa5gfors-01'], rev.parent_ids)
465
for parent_id in rev.parent_ids:
466
self.assertIsInstance(parent_id, str)
467
self.assertEqual(u'Include \xb5nicode characters\n', rev.message)
468
self.assertIsInstance(rev.message, unicode)
470
# ie.revision should either be None or a utf-8 revision id
471
inv = s_v5.read_inventory_from_string(_inventory_utf8_v5)
472
rev_id_1 = u'erik@b\xe5gfors-01'.encode('utf8')
473
rev_id_2 = u'erik@b\xe5gfors-02'.encode('utf8')
474
fid_root = u'TRE\xe9_ROOT'.encode('utf8')
475
fid_bar1 = u'b\xe5r-01'.encode('utf8')
476
fid_sub = u's\xb5bdir-01'.encode('utf8')
477
fid_bar2 = u'b\xe5r-02'.encode('utf8')
478
expected = [(u'', fid_root, None, rev_id_2),
479
(u'b\xe5r', fid_bar1, fid_root, rev_id_1),
480
(u's\xb5bdir', fid_sub, fid_root, rev_id_1),
481
(u's\xb5bdir/b\xe5r', fid_bar2, fid_sub, rev_id_2),
483
self.assertEqual(rev_id_2, inv.revision_id)
484
self.assertIsInstance(inv.revision_id, str)
486
actual = list(inv.iter_entries_by_dir())
487
for ((exp_path, exp_file_id, exp_parent_id, exp_rev_id),
488
(act_path, act_ie)) in zip(expected, actual):
489
self.assertEqual(exp_path, act_path)
490
self.assertIsInstance(act_path, unicode)
491
self.assertEqual(exp_file_id, act_ie.file_id)
492
self.assertIsInstance(act_ie.file_id, str)
493
self.assertEqual(exp_parent_id, act_ie.parent_id)
494
if exp_parent_id is not None:
495
self.assertIsInstance(act_ie.parent_id, str)
496
self.assertEqual(exp_rev_id, act_ie.revision)
497
if exp_rev_id is not None:
498
self.assertIsInstance(act_ie.revision, str)
500
self.assertEqual(len(expected), len(actual))
503
class TestEncodeAndEscape(TestCase):
504
"""Whitebox testing of the _encode_and_escape function."""
507
super(TestEncodeAndEscape, self).setUp()
508
# Keep the cache clear before and after the test
509
breezy.bzr.xml_serializer._clear_cache()
510
self.addCleanup(breezy.bzr.xml_serializer._clear_cache)
512
def test_simple_ascii(self):
513
# _encode_and_escape always appends a final ", because these parameters
514
# are being used in xml attributes, and by returning it now, we have to
515
# do fewer string operations later.
516
val = breezy.bzr.xml_serializer.encode_and_escape('foo bar')
517
self.assertEqual('foo bar"', val)
518
# The second time should be cached
519
val2 = breezy.bzr.xml_serializer.encode_and_escape('foo bar')
520
self.assertIs(val2, val)
522
def test_ascii_with_xml(self):
523
self.assertEqual('&'"<>"',
524
breezy.bzr.xml_serializer.encode_and_escape('&\'"<>'))
526
def test_utf8_with_xml(self):
528
utf8_str = '\xc2\xb5\xc3\xa5&\xd8\xac'
529
self.assertEqual('µå&ج"',
530
breezy.bzr.xml_serializer.encode_and_escape(utf8_str))
532
def test_unicode(self):
533
uni_str = u'\xb5\xe5&\u062c'
534
self.assertEqual('µå&ج"',
535
breezy.bzr.xml_serializer.encode_and_escape(uni_str))
538
class TestMisc(TestCase):
540
def test_unescape_xml(self):
541
"""We get some kind of error when malformed entities are passed"""
542
self.assertRaises(KeyError, breezy.bzr.xml8._unescape_xml, 'foo&bar;')
added
removed
breezy/tests/test_xml.py
