244
227
inv = breezy.bzr.xml5.serializer_v5.read_inventory(inp)
245
228
eq = self.assertEqual
247
ie = inv.get_entry(b'bar-20050824000535-6bc48cfad47ed134')
230
ie = inv.get_entry('bar-20050824000535-6bc48cfad47ed134')
248
231
eq(ie.kind, 'file')
249
eq(ie.revision, b'mbp@foo-00')
232
eq(ie.revision, 'mbp@foo-00')
250
233
eq(ie.name, 'bar')
251
234
eq(inv.get_entry(ie.parent_id).kind, 'directory')
253
236
def test_unpack_basis_inventory_5(self):
254
237
"""Unpack canned new-style inventory"""
255
inv = breezy.bzr.xml5.serializer_v5.read_inventory_from_lines(
256
breezy.osutils.split_lines(_basis_inv_v5))
238
inp = BytesIO(_basis_inv_v5)
239
inv = breezy.bzr.xml5.serializer_v5.read_inventory(inp)
257
240
eq = self.assertEqual
260
b'mbp@sourcefrog.net-20050905063503-43948f59fa127d92')
261
ie = inv.get_entry(b'bar-20050824000535-6bc48cfad47ed134')
242
eq(inv.revision_id, 'mbp@sourcefrog.net-20050905063503-43948f59fa127d92')
243
ie = inv.get_entry('bar-20050824000535-6bc48cfad47ed134')
262
244
eq(ie.kind, 'file')
263
eq(ie.revision, b'mbp@foo-00')
245
eq(ie.revision, 'mbp@foo-00')
264
246
eq(ie.name, 'bar')
265
247
eq(inv.get_entry(ie.parent_id).kind, 'directory')
267
249
def test_unpack_inventory_5a(self):
268
inv = breezy.bzr.xml5.serializer_v5.read_inventory_from_lines(
269
breezy.osutils.split_lines(_inventory_v5a), revision_id=b'test-rev-id')
270
self.assertEqual(b'test-rev-id', inv.root.revision)
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)
272
254
def test_unpack_inventory_5a_cache_and_copy(self):
273
255
# Passing an entry_cache should get populated with the objects
274
256
# But the returned objects should be copies if return_from_cache is
276
258
entry_cache = fifo_cache.FIFOCache()
277
inv = breezy.bzr.xml5.serializer_v5.read_inventory_from_lines(
278
breezy.osutils.split_lines(_inventory_v5a), revision_id=b'test-rev-id',
259
inv = breezy.bzr.xml5.serializer_v5.read_inventory_from_string(
260
_inventory_v5a, revision_id='test-rev-id',
279
261
entry_cache=entry_cache, return_from_cache=False)
280
262
for entry in inv.iter_just_entries():
281
263
key = (entry.file_id, entry.revision)
302
284
self.assertIs(entry, entry_cache[key])
304
286
def test_unpack_inventory_5b(self):
305
inv = breezy.bzr.xml5.serializer_v5.read_inventory_from_lines(
306
breezy.osutils.split_lines(_inventory_v5b), revision_id=b'test-rev-id')
307
self.assertEqual(b'a-rev-id', inv.root.revision)
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)
309
291
def test_repack_inventory_5(self):
310
inv = breezy.bzr.xml5.serializer_v5.read_inventory_from_lines(
311
breezy.osutils.split_lines(_committed_inv_v5))
292
inp = BytesIO(_committed_inv_v5)
293
inv = breezy.bzr.xml5.serializer_v5.read_inventory(inp)
313
295
breezy.bzr.xml5.serializer_v5.write_inventory(inv, outp)
314
296
self.assertEqualDiff(_expected_inv_v5, outp.getvalue())
315
inv2 = breezy.bzr.xml5.serializer_v5.read_inventory_from_lines(
316
breezy.osutils.split_lines(outp.getvalue()))
297
inv2 = breezy.bzr.xml5.serializer_v5.read_inventory(BytesIO(outp.getvalue()))
317
298
self.assertEqual(inv, inv2)
319
300
def assertRoundTrips(self, xml_string):
351
332
def test_pack_revision_5(self):
352
333
"""Pack revision to XML v5"""
353
334
# fixed 20051025, revisions should have final newline
354
rev = breezy.bzr.xml5.serializer_v5.read_revision_from_string(
356
outfile_contents = breezy.bzr.xml5.serializer_v5.write_revision_to_string(rev)
357
self.assertEqual(outfile_contents[-1:], b'\n')
358
self.assertEqualDiff(
360
b''.join(breezy.bzr.xml5.serializer_v5.write_revision_to_lines(rev)))
335
rev = breezy.bzr.xml5.serializer_v5.read_revision_from_string(_revision_v5)
337
breezy.bzr.xml5.serializer_v5.write_revision(rev, outp)
338
outfile_contents = outp.getvalue()
339
self.assertEqual(outfile_contents[-1], '\n')
340
self.assertEqualDiff(outfile_contents, breezy.bzr.xml5.serializer_v5.write_revision_to_string(rev))
361
341
self.assertEqualDiff(outfile_contents, _expected_rev_v5)
363
343
def test_empty_property_value(self):
364
344
"""Create an empty property value check that it serializes correctly"""
365
345
s_v5 = breezy.bzr.xml5.serializer_v5
366
346
rev = s_v5.read_revision_from_string(_revision_v5)
367
props = {'empty': '', 'one': 'one'}
348
props = {'empty':'', 'one':'one'}
368
349
rev.properties = props
369
txt = b''.join(s_v5.write_revision_to_lines(rev))
350
txt = s_v5.write_revision_to_string(rev)
370
351
new_rev = s_v5.read_revision_from_string(txt)
371
352
self.assertEqual(props, new_rev.properties)
389
370
inv = self.get_sample_inventory()
390
371
inv.add(inventory.TreeReference(b'nested-id', 'nested', b'tree-root-321',
391
372
b'rev_outer', b'rev_inner'))
373
txt = xml7.serializer_v7.write_inventory_to_string(inv)
392
374
lines = xml7.serializer_v7.write_inventory_to_lines(inv)
393
self.assertEqualDiff(_expected_inv_v7, b''.join(lines))
394
inv2 = xml7.serializer_v7.read_inventory_from_lines(lines)
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)
395
378
self.assertEqual(5, len(inv2))
396
379
for path, ie in inv.iter_entries():
397
380
self.assertEqual(ie, inv2.get_entry(ie.file_id))
399
382
def test_roundtrip_inventory_v6(self):
400
383
inv = self.get_sample_inventory()
384
txt = xml6.serializer_v6.write_inventory_to_string(inv)
401
385
lines = xml6.serializer_v6.write_inventory_to_lines(inv)
402
self.assertEqualDiff(_expected_inv_v6, b''.join(lines))
403
inv2 = xml6.serializer_v6.read_inventory_from_lines(lines)
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)
404
389
self.assertEqual(4, len(inv2))
405
390
for path, ie in inv.iter_entries():
406
391
self.assertEqual(ie, inv2.get_entry(ie.file_id))
425
408
inv.add(inventory.TreeReference(b'nested-id', 'nested', b'tree-root-321',
426
409
b'rev-outer', b'rev-inner'))
427
410
self.assertRaises(errors.UnsupportedInventoryKind,
428
s_v5.write_inventory_to_lines, inv)
411
s_v5.write_inventory_to_string, inv)
429
412
self.assertRaises(errors.UnsupportedInventoryKind,
430
s_v6.write_inventory_to_lines, inv)
431
lines = s_v7.write_inventory_to_chunks(inv)
432
inv2 = s_v7.read_inventory_from_lines(lines)
433
self.assertEqual(b'tree-root-321',
434
inv2.get_entry(b'nested-id').parent_id)
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(b'tree-root-321', inv2.get_entry(b'nested-id').parent_id)
435
419
self.assertEqual(b'rev-outer', inv2.get_entry(b'nested-id').revision)
437
b'rev-inner', inv2.get_entry(b'nested-id').reference_revision)
420
self.assertEqual(b'rev-inner', inv2.get_entry(b'nested-id').reference_revision)
439
422
def test_roundtrip_inventory_v8(self):
440
423
inv = self.get_sample_inventory()
441
lines = xml8.serializer_v8.write_inventory_to_lines(inv)
442
inv2 = xml8.serializer_v8.read_inventory_from_lines(lines)
424
txt = xml8.serializer_v8.write_inventory_to_string(inv)
425
inv2 = xml8.serializer_v8.read_inventory_from_string(txt)
443
426
self.assertEqual(4, len(inv2))
444
427
for path, ie in inv.iter_entries():
445
428
self.assertEqual(ie, inv2.get_entry(ie.file_id))
447
430
def test_inventory_text_v8(self):
448
431
inv = self.get_sample_inventory()
432
txt = xml8.serializer_v8.write_inventory_to_string(inv)
449
433
lines = xml8.serializer_v8.write_inventory_to_lines(inv)
450
self.assertEqualDiff(_expected_inv_v8, b''.join(lines))
434
self.assertEqual(breezy.osutils.split_lines(txt), lines)
435
self.assertEqualDiff(_expected_inv_v8, txt)
452
437
def test_revision_text_v6(self):
453
438
"""Pack revision to XML v6"""
454
439
rev = breezy.bzr.xml6.serializer_v6.read_revision_from_string(
455
440
_expected_rev_v5)
456
serialized = breezy.bzr.xml6.serializer_v6.write_revision_to_lines(
458
self.assertEqualDiff(b''.join(serialized), _expected_rev_v5)
441
serialized = breezy.bzr.xml6.serializer_v6.write_revision_to_string(rev)
442
self.assertEqualDiff(serialized, _expected_rev_v5)
460
444
def test_revision_text_v7(self):
461
445
"""Pack revision to XML v7"""
462
446
rev = breezy.bzr.xml7.serializer_v7.read_revision_from_string(
463
447
_expected_rev_v5)
464
serialized = breezy.bzr.xml7.serializer_v7.write_revision_to_lines(
466
self.assertEqualDiff(b''.join(serialized), _expected_rev_v5)
448
serialized = breezy.bzr.xml7.serializer_v7.write_revision_to_string(rev)
449
self.assertEqualDiff(serialized, _expected_rev_v5)
468
451
def test_revision_text_v8(self):
469
452
"""Pack revision to XML v8"""
470
453
rev = breezy.bzr.xml8.serializer_v8.read_revision_from_string(
471
454
_expected_rev_v8)
472
serialized = breezy.bzr.xml8.serializer_v8.write_revision_to_lines(
474
self.assertEqualDiff(b''.join(serialized), _expected_rev_v8)
476
def test_revision_text_v8_complex(self):
477
"""Pack revision to XML v8"""
478
rev = breezy.bzr.xml8.serializer_v8.read_revision_from_string(
479
_expected_rev_v8_complex)
480
serialized = breezy.bzr.xml8.serializer_v8.write_revision_to_lines(
482
self.assertEqualDiff(b''.join(serialized), _expected_rev_v8_complex)
455
serialized = breezy.bzr.xml8.serializer_v8.write_revision_to_string(rev)
456
self.assertEqualDiff(serialized, _expected_rev_v8)
484
458
def test_revision_ids_are_utf8(self):
485
459
"""Parsed revision_ids should all be utf-8 strings, not unicode."""
486
460
s_v5 = breezy.bzr.xml5.serializer_v5
487
461
rev = s_v5.read_revision_from_string(_revision_utf8_v5)
488
self.assertEqual(b'erik@b\xc3\xa5gfors-02', rev.revision_id)
489
self.assertIsInstance(rev.revision_id, bytes)
490
self.assertEqual([b'erik@b\xc3\xa5gfors-01'], rev.parent_ids)
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)
491
465
for parent_id in rev.parent_ids:
492
self.assertIsInstance(parent_id, bytes)
466
self.assertIsInstance(parent_id, str)
493
467
self.assertEqual(u'Include \xb5nicode characters\n', rev.message)
494
self.assertIsInstance(rev.message, text_type)
468
self.assertIsInstance(rev.message, unicode)
496
470
# ie.revision should either be None or a utf-8 revision id
497
inv = s_v5.read_inventory_from_lines(breezy.osutils.split_lines(_inventory_utf8_v5))
471
inv = s_v5.read_inventory_from_string(_inventory_utf8_v5)
498
472
rev_id_1 = u'erik@b\xe5gfors-01'.encode('utf8')
499
473
rev_id_2 = u'erik@b\xe5gfors-02'.encode('utf8')
500
474
fid_root = u'TRE\xe9_ROOT'.encode('utf8')
505
479
(u'b\xe5r', fid_bar1, fid_root, rev_id_1),
506
480
(u's\xb5bdir', fid_sub, fid_root, rev_id_1),
507
481
(u's\xb5bdir/b\xe5r', fid_bar2, fid_sub, rev_id_2),
509
483
self.assertEqual(rev_id_2, inv.revision_id)
510
self.assertIsInstance(inv.revision_id, bytes)
484
self.assertIsInstance(inv.revision_id, str)
512
486
actual = list(inv.iter_entries_by_dir())
513
487
for ((exp_path, exp_file_id, exp_parent_id, exp_rev_id),
514
488
(act_path, act_ie)) in zip(expected, actual):
515
489
self.assertEqual(exp_path, act_path)
516
self.assertIsInstance(act_path, text_type)
490
self.assertIsInstance(act_path, unicode)
517
491
self.assertEqual(exp_file_id, act_ie.file_id)
518
self.assertIsInstance(act_ie.file_id, bytes)
492
self.assertIsInstance(act_ie.file_id, str)
519
493
self.assertEqual(exp_parent_id, act_ie.parent_id)
520
494
if exp_parent_id is not None:
521
self.assertIsInstance(act_ie.parent_id, bytes)
495
self.assertIsInstance(act_ie.parent_id, str)
522
496
self.assertEqual(exp_rev_id, act_ie.revision)
523
497
if exp_rev_id is not None:
524
self.assertIsInstance(act_ie.revision, bytes)
498
self.assertIsInstance(act_ie.revision, str)
526
500
self.assertEqual(len(expected), len(actual))
528
def test_serialization_error(self):
529
s_v5 = breezy.bzr.xml5.serializer_v5
530
e = self.assertRaises(
531
errors.UnexpectedInventoryFormat,
532
s_v5.read_inventory_from_lines, [b"<Notquitexml"])
533
self.assertEqual(str(e), "unclosed token: line 1, column 0")
536
503
class TestEncodeAndEscape(TestCase):
537
504
"""Whitebox testing of the _encode_and_escape function."""
547
514
# are being used in xml attributes, and by returning it now, we have to
548
515
# do fewer string operations later.
549
516
val = breezy.bzr.xml_serializer.encode_and_escape('foo bar')
550
self.assertEqual(b'foo bar', val)
517
self.assertEqual('foo bar"', val)
551
518
# The second time should be cached
552
519
val2 = breezy.bzr.xml_serializer.encode_and_escape('foo bar')
553
520
self.assertIs(val2, val)
555
522
def test_ascii_with_xml(self):
556
self.assertEqual(b'&'"<>',
523
self.assertEqual('&'"<>"',
557
524
breezy.bzr.xml_serializer.encode_and_escape('&\'"<>'))
559
526
def test_utf8_with_xml(self):
560
527
# u'\xb5\xe5&\u062c'
561
utf8_str = b'\xc2\xb5\xc3\xa5&\xd8\xac'
562
self.assertEqual(b'µå&ج',
528
utf8_str = '\xc2\xb5\xc3\xa5&\xd8\xac'
529
self.assertEqual('µå&ج"',
563
530
breezy.bzr.xml_serializer.encode_and_escape(utf8_str))
565
532
def test_unicode(self):
566
533
uni_str = u'\xb5\xe5&\u062c'
567
self.assertEqual(b'µå&ج',
534
self.assertEqual('µå&ج"',
568
535
breezy.bzr.xml_serializer.encode_and_escape(uni_str))