/brz/remove-bazaar : contents of bzrlib/tests/test_transport

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1553.5.10 by Martin Pool New DirectoryNotEmpty exception, and raise this from local and memory	1	# Copyright (C) 2004, 2005, 2006 by Canonical Ltd
1887.1.1 by Adeodato Simó Do not separate paragraphs in the copyright statement with blank lines,	2	#
1530.1.3 by Robert Collins transport implementations now tested consistently.	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.
1887.1.1 by Adeodato Simó Do not separate paragraphs in the copyright statement with blank lines,	7	#
1530.1.3 by Robert Collins transport implementations now tested consistently.	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.
1887.1.1 by Adeodato Simó Do not separate paragraphs in the copyright statement with blank lines,	12	#
1530.1.3 by Robert Collins transport implementations now tested consistently.	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	"""Tests for Transport implementations.
	18
	19	Transport implementations tested here are supplied by
	20	TransportTestProviderAdapter.
	21	"""
	22
	23	import os
	24	from cStringIO import StringIO
1530.1.15 by Robert Collins Move put mode tests into test_transport_implementation.	25	import stat
	26	import sys
1530.1.3 by Robert Collins transport implementations now tested consistently.	27
1755.3.7 by John Arbash Meinel Clean up and write tests for permissions. Now we use fstat which should be cheap, and lets us check the permissions and the file size	28	from bzrlib import (
	29	osutils,
	30	urlutils,
	31	)
1553.5.10 by Martin Pool New DirectoryNotEmpty exception, and raise this from local and memory	32	from bzrlib.errors import (DirectoryNotEmpty, NoSuchFile, FileExists,
1185.85.84 by John Arbash Meinel [merge] bzr.dev 1573, lots of updates	33	LockError, PathError,
1185.85.76 by John Arbash Meinel Adding an InvalidURL so transports can report they expect utf-8 quoted paths. Updated tests	34	TransportNotPossible, ConnectionError,
	35	InvalidURL)
1685.1.9 by John Arbash Meinel Updated LocalTransport so that it's base is now a URL rather than a local path. This helps consistency with all other functions. To do so, I added local_abspath() which returns the local path, and local_path_to/from_url	36	from bzrlib.osutils import getcwd
1955.3.29 by John Arbash Meinel Use applyDeprecated instead of callDeprecated	37	from bzrlib.symbol_versioning import zero_eleven
1530.1.9 by Robert Collins Test bogus urls with http in the new infrastructure.	38	from bzrlib.tests import TestCaseInTempDir, TestSkipped
1871.1.2 by Robert Collins Reduce code duplication in transport-parameterised tests.	39	from bzrlib.tests.test_transport import TestTransportImplementation
1685.1.45 by John Arbash Meinel Moved url functions into bzrlib.urlutils	40	from bzrlib.transport import memory
1530.1.3 by Robert Collins transport implementations now tested consistently.	41	import bzrlib.transport
	42
	43
	44	def _append(fn, txt):
	45	"""Append the given text (file-like object) to the supplied filename."""
	46	f = open(fn, 'ab')
1530.1.21 by Robert Collins Review feedback fixes.	47	try:
	48	f.write(txt.read())
	49	finally:
	50	f.close()
1530.1.3 by Robert Collins transport implementations now tested consistently.	51
	52
1871.1.2 by Robert Collins Reduce code duplication in transport-parameterised tests.	53	class TransportTests(TestTransportImplementation):
	54
1530.1.3 by Robert Collins transport implementations now tested consistently.	55	def check_transport_contents(self, content, transport, relpath):
	56	"""Check that transport.get(relpath).read() == content."""
1530.1.21 by Robert Collins Review feedback fixes.	57	self.assertEqualDiff(content, transport.get(relpath).read())
1530.1.15 by Robert Collins Move put mode tests into test_transport_implementation.	58
1530.1.3 by Robert Collins transport implementations now tested consistently.	59	def assertListRaises(self, excClass, func, args, *kwargs):
1530.1.21 by Robert Collins Review feedback fixes.	60	"""Fail unless excClass is raised when the iterator from func is used.
	61
	62	Many transport functions can return generators this makes sure
1530.1.3 by Robert Collins transport implementations now tested consistently.	63	to wrap them in a list() call to make sure the whole generator
	64	is run, and that the proper exception is raised.
	65	"""
	66	try:
	67	list(func(args, *kwargs))
	68	except excClass:
	69	return
	70	else:
1963.2.6 by Robey Pointer pychecker is on crack; go back to using 'is None'.	71	if getattr(excClass,'__name__', None) is not None:
1963.2.4 by Robey Pointer remove usage of hasattr	72	excName = excClass.__name__
	73	else:
	74	excName = str(excClass)
1530.1.3 by Robert Collins transport implementations now tested consistently.	75	raise self.failureException, "%s not raised" % excName
	76
	77	def test_has(self):
	78	t = self.get_transport()
	79
	80	files = ['a', 'b', 'e', 'g', '%']
	81	self.build_tree(files, transport=t)
	82	self.assertEqual(True, t.has('a'))
	83	self.assertEqual(False, t.has('c'))
1685.1.45 by John Arbash Meinel Moved url functions into bzrlib.urlutils	84	self.assertEqual(True, t.has(urlutils.escape('%')))
1530.1.3 by Robert Collins transport implementations now tested consistently.	85	self.assertEqual(list(t.has_multi(['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h'])),
	86	[True, True, False, False, True, False, True, False])
	87	self.assertEqual(True, t.has_any(['a', 'b', 'c']))
1685.1.45 by John Arbash Meinel Moved url functions into bzrlib.urlutils	88	self.assertEqual(False, t.has_any(['c', 'd', 'f', urlutils.escape('%%')]))
1530.1.3 by Robert Collins transport implementations now tested consistently.	89	self.assertEqual(list(t.has_multi(iter(['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h']))),
	90	[True, True, False, False, True, False, True, False])
	91	self.assertEqual(False, t.has_any(['c', 'c', 'c']))
	92	self.assertEqual(True, t.has_any(['b', 'b', 'b']))
	93
	94	def test_get(self):
	95	t = self.get_transport()
	96
	97	files = ['a', 'b', 'e', 'g']
	98	contents = ['contents of a\n',
	99	'contents of b\n',
	100	'contents of e\n',
	101	'contents of g\n',
	102	]
1551.2.39 by abentley Fix line endings in tests	103	self.build_tree(files, transport=t, line_endings='binary')
1530.1.3 by Robert Collins transport implementations now tested consistently.	104	self.check_transport_contents('contents of a\n', t, 'a')
	105	content_f = t.get_multi(files)
	106	for content, f in zip(contents, content_f):
	107	self.assertEqual(content, f.read())
	108
	109	content_f = t.get_multi(iter(files))
	110	for content, f in zip(contents, content_f):
	111	self.assertEqual(content, f.read())
	112
	113	self.assertRaises(NoSuchFile, t.get, 'c')
	114	self.assertListRaises(NoSuchFile, t.get_multi, ['a', 'b', 'c'])
	115	self.assertListRaises(NoSuchFile, t.get_multi, iter(['a', 'b', 'c']))
	116
1955.3.3 by John Arbash Meinel Implement and test 'get_bytes'	117	def test_get_bytes(self):
	118	t = self.get_transport()
	119
	120	files = ['a', 'b', 'e', 'g']
	121	contents = ['contents of a\n',
	122	'contents of b\n',
	123	'contents of e\n',
	124	'contents of g\n',
	125	]
	126	self.build_tree(files, transport=t, line_endings='binary')
	127	self.check_transport_contents('contents of a\n', t, 'a')
	128
	129	for content, fname in zip(contents, files):
	130	self.assertEqual(content, t.get_bytes(fname))
	131
	132	self.assertRaises(NoSuchFile, t.get_bytes, 'c')
	133
1530.1.3 by Robert Collins transport implementations now tested consistently.	134	def test_put(self):
	135	t = self.get_transport()
	136
	137	if t.is_readonly():
1955.3.6 by John Arbash Meinel Lots of deprecation warnings, but no errors	138	return
	139
1955.3.29 by John Arbash Meinel Use applyDeprecated instead of callDeprecated	140	self.applyDeprecated(zero_eleven, t.put, 'a', 'string\ncontents\n')
1955.3.6 by John Arbash Meinel Lots of deprecation warnings, but no errors	141	self.check_transport_contents('string\ncontents\n', t, 'a')
	142
1955.3.29 by John Arbash Meinel Use applyDeprecated instead of callDeprecated	143	self.applyDeprecated(zero_eleven,
	144	t.put, 'b', StringIO('file-like\ncontents\n'))
1955.3.6 by John Arbash Meinel Lots of deprecation warnings, but no errors	145	self.check_transport_contents('file-like\ncontents\n', t, 'b')
	146
1955.3.1 by John Arbash Meinel Add put_bytes() and a base-level implementation for it	147	def test_put_bytes(self):
	148	t = self.get_transport()
	149
	150	if t.is_readonly():
	151	self.assertRaises(TransportNotPossible,
	152	t.put_bytes, 'a', 'some text for a\n')
	153	return
	154
	155	t.put_bytes('a', 'some text for a\n')
	156	self.failUnless(t.has('a'))
	157	self.check_transport_contents('some text for a\n', t, 'a')
	158
	159	# The contents should be overwritten
	160	t.put_bytes('a', 'new text for a\n')
	161	self.check_transport_contents('new text for a\n', t, 'a')
	162
	163	self.assertRaises(NoSuchFile,
	164	t.put_bytes, 'path/doesnt/exist/c', 'contents')
1530.1.3 by Robert Collins transport implementations now tested consistently.	165
1955.3.27 by John Arbash Meinel rename non_atomic_put_* to put_*non_atomic, and re-order the functions	166	def test_put_bytes_non_atomic(self):
	167	t = self.get_transport()
	168
	169	if t.is_readonly():
	170	self.assertRaises(TransportNotPossible,
	171	t.put_bytes_non_atomic, 'a', 'some text for a\n')
	172	return
	173
	174	self.failIf(t.has('a'))
	175	t.put_bytes_non_atomic('a', 'some text for a\n')
	176	self.failUnless(t.has('a'))
	177	self.check_transport_contents('some text for a\n', t, 'a')
	178	# Put also replaces contents
	179	t.put_bytes_non_atomic('a', 'new\ncontents for\na\n')
	180	self.check_transport_contents('new\ncontents for\na\n', t, 'a')
	181
	182	# Make sure we can create another file
	183	t.put_bytes_non_atomic('d', 'contents for\nd\n')
	184	# And overwrite 'a' with empty contents
	185	t.put_bytes_non_atomic('a', '')
	186	self.check_transport_contents('contents for\nd\n', t, 'd')
	187	self.check_transport_contents('', t, 'a')
	188
	189	self.assertRaises(NoSuchFile, t.put_bytes_non_atomic, 'no/such/path',
	190	'contents\n')
	191	# Now test the create_parent flag
	192	self.assertRaises(NoSuchFile, t.put_bytes_non_atomic, 'dir/a',
	193	'contents\n')
	194	self.failIf(t.has('dir/a'))
	195	t.put_bytes_non_atomic('dir/a', 'contents for dir/a\n',
	196	create_parent_dir=True)
	197	self.check_transport_contents('contents for dir/a\n', t, 'dir/a')
	198
	199	# But we still get NoSuchFile if we can't make the parent dir
	200	self.assertRaises(NoSuchFile, t.put_bytes_non_atomic, 'not/there/a',
	201	'contents\n',
	202	create_parent_dir=True)
	203
	204	def test_put_bytes_permissions(self):
	205	t = self.get_transport()
	206
	207	if t.is_readonly():
	208	return
	209	if not t._can_roundtrip_unix_modebits():
	210	# Can't roundtrip, so no need to run this test
	211	return
	212	t.put_bytes('mode644', 'test text\n', mode=0644)
	213	self.assertTransportMode(t, 'mode644', 0644)
	214	t.put_bytes('mode666', 'test text\n', mode=0666)
	215	self.assertTransportMode(t, 'mode666', 0666)
	216	t.put_bytes('mode600', 'test text\n', mode=0600)
	217	self.assertTransportMode(t, 'mode600', 0600)
	218	# Yes, you can put_bytes a file such that it becomes readonly
	219	t.put_bytes('mode400', 'test text\n', mode=0400)
	220	self.assertTransportMode(t, 'mode400', 0400)
	221
	222	# The default permissions should be based on the current umask
	223	umask = osutils.get_umask()
	224	t.put_bytes('nomode', 'test text\n', mode=None)
	225	self.assertTransportMode(t, 'nomode', 0666 & ~umask)
	226
	227	def test_put_bytes_non_atomic_permissions(self):
	228	t = self.get_transport()
	229
230	if t.is_readonly():
231	return
232	if not t._can_roundtrip_unix_modebits():
233	# Can't roundtrip, so no need to run this test
234	return
235	t.put_bytes_non_atomic('mode644', 'test text\n', mode=0644)
236	self.assertTransportMode(t, 'mode644', 0644)
237	t.put_bytes_non_atomic('mode666', 'test text\n', mode=0666)
238	self.assertTransportMode(t, 'mode666', 0666)
239	t.put_bytes_non_atomic('mode600', 'test text\n', mode=0600)
240	self.assertTransportMode(t, 'mode600', 0600)
241	t.put_bytes_non_atomic('mode400', 'test text\n', mode=0400)
242	self.assertTransportMode(t, 'mode400', 0400)
243
244	# The default permissions should be based on the current umask
245	umask = osutils.get_umask()
246	t.put_bytes_non_atomic('nomode', 'test text\n', mode=None)
247	self.assertTransportMode(t, 'nomode', 0666 & ~umask)
1946.2.12 by John Arbash Meinel Add ability to pass a directory mode to non_atomic_put	248
	249	# We should also be able to set the mode for a parent directory
	250	# when it is created
	251	t.put_bytes_non_atomic('dir700/mode664', 'test text\n', mode=0664,
	252	dir_mode=0700, create_parent_dir=True)
	253	self.assertTransportMode(t, 'dir700', 0700)
	254	t.put_bytes_non_atomic('dir770/mode664', 'test text\n', mode=0664,
	255	dir_mode=0770, create_parent_dir=True)
	256	self.assertTransportMode(t, 'dir770', 0770)
	257	t.put_bytes_non_atomic('dir777/mode664', 'test text\n', mode=0664,
	258	dir_mode=0777, create_parent_dir=True)
	259	self.assertTransportMode(t, 'dir777', 0777)
1955.3.27 by John Arbash Meinel rename non_atomic_put_* to put_*non_atomic, and re-order the functions	260
	261	def test_put_file(self):
	262	t = self.get_transport()
	263
	264	if t.is_readonly():
	265	self.assertRaises(TransportNotPossible,
	266	t.put_file, 'a', StringIO('some text for a\n'))
	267	return
	268
	269	t.put_file('a', StringIO('some text for a\n'))
	270	self.failUnless(t.has('a'))
	271	self.check_transport_contents('some text for a\n', t, 'a')
	272	# Put also replaces contents
	273	t.put_file('a', StringIO('new\ncontents for\na\n'))
	274	self.check_transport_contents('new\ncontents for\na\n', t, 'a')
	275	self.assertRaises(NoSuchFile,
	276	t.put_file, 'path/doesnt/exist/c',
	277	StringIO('contents'))
	278
	279	def test_put_file_non_atomic(self):
	280	t = self.get_transport()
	281
	282	if t.is_readonly():
	283	self.assertRaises(TransportNotPossible,
	284	t.put_file_non_atomic, 'a', StringIO('some text for a\n'))
	285	return
	286
	287	self.failIf(t.has('a'))
	288	t.put_file_non_atomic('a', StringIO('some text for a\n'))
	289	self.failUnless(t.has('a'))
	290	self.check_transport_contents('some text for a\n', t, 'a')
	291	# Put also replaces contents
	292	t.put_file_non_atomic('a', StringIO('new\ncontents for\na\n'))
	293	self.check_transport_contents('new\ncontents for\na\n', t, 'a')
	294
	295	# Make sure we can create another file
	296	t.put_file_non_atomic('d', StringIO('contents for\nd\n'))
	297	# And overwrite 'a' with empty contents
	298	t.put_file_non_atomic('a', StringIO(''))
	299	self.check_transport_contents('contents for\nd\n', t, 'd')
	300	self.check_transport_contents('', t, 'a')
	301
	302	self.assertRaises(NoSuchFile, t.put_file_non_atomic, 'no/such/path',
	303	StringIO('contents\n'))
	304	# Now test the create_parent flag
	305	self.assertRaises(NoSuchFile, t.put_file_non_atomic, 'dir/a',
	306	StringIO('contents\n'))
	307	self.failIf(t.has('dir/a'))
	308	t.put_file_non_atomic('dir/a', StringIO('contents for dir/a\n'),
1955.3.20 by John Arbash Meinel Add non_atomic_put_bytes() and tests for it	309	create_parent_dir=True)
1946.1.8 by John Arbash Meinel Update non_atomic_put to have a create_parent_dir flag	310	self.check_transport_contents('contents for dir/a\n', t, 'dir/a')
	311
	312	# But we still get NoSuchFile if we can't make the parent dir
1955.3.27 by John Arbash Meinel rename non_atomic_put_* to put_*non_atomic, and re-order the functions	313	self.assertRaises(NoSuchFile, t.put_file_non_atomic, 'not/there/a',
1955.3.20 by John Arbash Meinel Add non_atomic_put_bytes() and tests for it	314	StringIO('contents\n'),
	315	create_parent_dir=True)
	316
1955.3.7 by John Arbash Meinel Fix the deprecation warnings in the transport tests themselves	317	def test_put_file_permissions(self):
1955.3.18 by John Arbash Meinel [merge] Transport.non_atomic_put()	318
1530.1.15 by Robert Collins Move put mode tests into test_transport_implementation.	319	t = self.get_transport()
	320
	321	if t.is_readonly():
	322	return
1711.4.32 by John Arbash Meinel Skip permission tests on win32 no modebits	323	if not t._can_roundtrip_unix_modebits():
	324	# Can't roundtrip, so no need to run this test
	325	return
1955.3.7 by John Arbash Meinel Fix the deprecation warnings in the transport tests themselves	326	t.put_file('mode644', StringIO('test text\n'), mode=0644)
1530.1.21 by Robert Collins Review feedback fixes.	327	self.assertTransportMode(t, 'mode644', 0644)
1955.3.7 by John Arbash Meinel Fix the deprecation warnings in the transport tests themselves	328	t.put_file('mode666', StringIO('test text\n'), mode=0666)
1530.1.21 by Robert Collins Review feedback fixes.	329	self.assertTransportMode(t, 'mode666', 0666)
1955.3.7 by John Arbash Meinel Fix the deprecation warnings in the transport tests themselves	330	t.put_file('mode600', StringIO('test text\n'), mode=0600)
1530.1.21 by Robert Collins Review feedback fixes.	331	self.assertTransportMode(t, 'mode600', 0600)
1530.1.15 by Robert Collins Move put mode tests into test_transport_implementation.	332	# Yes, you can put a file such that it becomes readonly
1955.3.7 by John Arbash Meinel Fix the deprecation warnings in the transport tests themselves	333	t.put_file('mode400', StringIO('test text\n'), mode=0400)
1530.1.21 by Robert Collins Review feedback fixes.	334	self.assertTransportMode(t, 'mode400', 0400)
1955.3.7 by John Arbash Meinel Fix the deprecation warnings in the transport tests themselves	335
	336	# XXX: put_multi is deprecated, so do we really care anymore?
1955.3.29 by John Arbash Meinel Use applyDeprecated instead of callDeprecated	337	self.applyDeprecated(zero_eleven, t.put_multi,
	338	[('mmode644', StringIO('text\n'))], mode=0644)
1530.1.21 by Robert Collins Review feedback fixes.	339	self.assertTransportMode(t, 'mmode644', 0644)
1755.3.7 by John Arbash Meinel Clean up and write tests for permissions. Now we use fstat which should be cheap, and lets us check the permissions and the file size	340
	341	# The default permissions should be based on the current umask
	342	umask = osutils.get_umask()
1955.3.7 by John Arbash Meinel Fix the deprecation warnings in the transport tests themselves	343	t.put_file('nomode', StringIO('test text\n'), mode=None)
1755.3.7 by John Arbash Meinel Clean up and write tests for permissions. Now we use fstat which should be cheap, and lets us check the permissions and the file size	344	self.assertTransportMode(t, 'nomode', 0666 & ~umask)
1530.1.16 by Robert Collins Move mkdir and copy_to permissions tests to test_transport_impleentation.	345
1955.3.27 by John Arbash Meinel rename non_atomic_put_* to put_*non_atomic, and re-order the functions	346	def test_put_file_non_atomic_permissions(self):
	347	t = self.get_transport()
	348
	349	if t.is_readonly():
	350	return
	351	if not t._can_roundtrip_unix_modebits():
	352	# Can't roundtrip, so no need to run this test
	353	return
	354	t.put_file_non_atomic('mode644', StringIO('test text\n'), mode=0644)
	355	self.assertTransportMode(t, 'mode644', 0644)
	356	t.put_file_non_atomic('mode666', StringIO('test text\n'), mode=0666)
	357	self.assertTransportMode(t, 'mode666', 0666)
	358	t.put_file_non_atomic('mode600', StringIO('test text\n'), mode=0600)
	359	self.assertTransportMode(t, 'mode600', 0600)
	360	# Yes, you can put_file_non_atomic a file such that it becomes readonly
	361	t.put_file_non_atomic('mode400', StringIO('test text\n'), mode=0400)
	362	self.assertTransportMode(t, 'mode400', 0400)
	363
	364	# The default permissions should be based on the current umask
	365	umask = osutils.get_umask()
	366	t.put_file_non_atomic('nomode', StringIO('test text\n'), mode=None)
	367	self.assertTransportMode(t, 'nomode', 0666 & ~umask)
	368
1946.2.12 by John Arbash Meinel Add ability to pass a directory mode to non_atomic_put	369	# We should also be able to set the mode for a parent directory
	370	# when it is created
	371	sio = StringIO()
	372	t.put_file_non_atomic('dir700/mode664', sio, mode=0664,
	373	dir_mode=0700, create_parent_dir=True)
	374	self.assertTransportMode(t, 'dir700', 0700)
	375	t.put_file_non_atomic('dir770/mode664', sio, mode=0664,
	376	dir_mode=0770, create_parent_dir=True)
	377	self.assertTransportMode(t, 'dir770', 0770)
	378	t.put_file_non_atomic('dir777/mode664', sio, mode=0664,
	379	dir_mode=0777, create_parent_dir=True)
	380	self.assertTransportMode(t, 'dir777', 0777)
	381
1955.3.27 by John Arbash Meinel rename non_atomic_put_* to put_*non_atomic, and re-order the functions	382	def test_put_multi(self):
	383	t = self.get_transport()
	384
	385	if t.is_readonly():
	386	return
1955.3.29 by John Arbash Meinel Use applyDeprecated instead of callDeprecated	387	self.assertEqual(2, self.applyDeprecated(zero_eleven,
1955.3.27 by John Arbash Meinel rename non_atomic_put_* to put_*non_atomic, and re-order the functions	388	t.put_multi, [('a', StringIO('new\ncontents for\na\n')),
	389	('d', StringIO('contents\nfor d\n'))]
	390	))
	391	self.assertEqual(list(t.has_multi(['a', 'b', 'c', 'd'])),
	392	[True, False, False, True])
	393	self.check_transport_contents('new\ncontents for\na\n', t, 'a')
	394	self.check_transport_contents('contents\nfor d\n', t, 'd')
	395
1955.3.29 by John Arbash Meinel Use applyDeprecated instead of callDeprecated	396	self.assertEqual(2, self.applyDeprecated(zero_eleven,
1955.3.27 by John Arbash Meinel rename non_atomic_put_* to put_*non_atomic, and re-order the functions	397	t.put_multi, iter([('a', StringIO('diff\ncontents for\na\n')),
	398	('d', StringIO('another contents\nfor d\n'))])
	399	))
	400	self.check_transport_contents('diff\ncontents for\na\n', t, 'a')
	401	self.check_transport_contents('another contents\nfor d\n', t, 'd')
	402
1530.1.3 by Robert Collins transport implementations now tested consistently.	403	def test_mkdir(self):
	404	t = self.get_transport()
	405
	406	if t.is_readonly():
	407	# cannot mkdir on readonly transports. We're not testing for
	408	# cache coherency because cache behaviour is not currently
	409	# defined for the transport interface.
	410	self.assertRaises(TransportNotPossible, t.mkdir, '.')
	411	self.assertRaises(TransportNotPossible, t.mkdir, 'new_dir')
	412	self.assertRaises(TransportNotPossible, t.mkdir_multi, ['new_dir'])
	413	self.assertRaises(TransportNotPossible, t.mkdir, 'path/doesnt/exist')
	414	return
	415	# Test mkdir
	416	t.mkdir('dir_a')
	417	self.assertEqual(t.has('dir_a'), True)
	418	self.assertEqual(t.has('dir_b'), False)
	419
	420	t.mkdir('dir_b')
	421	self.assertEqual(t.has('dir_b'), True)
	422
	423	t.mkdir_multi(['dir_c', 'dir_d'])
	424
	425	t.mkdir_multi(iter(['dir_e', 'dir_f']))
	426	self.assertEqual(list(t.has_multi(
	427	['dir_a', 'dir_b', 'dir_c', 'dir_q',
	428	'dir_d', 'dir_e', 'dir_f', 'dir_b'])),
	429	[True, True, True, False,
	430	True, True, True, True])
	431
	432	# we were testing that a local mkdir followed by a transport
	433	# mkdir failed thusly, but given that we * in one process * do not
	434	# concurrently fiddle with disk dirs and then use transport to do
	435	# things, the win here seems marginal compared to the constraint on
	436	# the interface. RBC 20051227
	437	t.mkdir('dir_g')
	438	self.assertRaises(FileExists, t.mkdir, 'dir_g')
	439
	440	# Test get/put in sub-directories
1955.3.11 by John Arbash Meinel Clean up the rest of the api calls to deprecated functions in the test suite, and make sure Transport._pump is only accepting files, not strings	441	t.put_bytes('dir_a/a', 'contents of dir_a/a')
	442	t.put_file('dir_b/b', StringIO('contents of dir_b/b'))
1530.1.3 by Robert Collins transport implementations now tested consistently.	443	self.check_transport_contents('contents of dir_a/a', t, 'dir_a/a')
	444	self.check_transport_contents('contents of dir_b/b', t, 'dir_b/b')
	445
1530.1.4 by Robert Collins integrate Memory tests into transport interface tests.	446	# mkdir of a dir with an absent parent
	447	self.assertRaises(NoSuchFile, t.mkdir, 'missing/dir')
	448
1530.1.16 by Robert Collins Move mkdir and copy_to permissions tests to test_transport_impleentation.	449	def test_mkdir_permissions(self):
	450	t = self.get_transport()
	451	if t.is_readonly():
	452	return
1608.2.7 by Martin Pool Rename supports_unix_modebits to _can_roundtrip_unix_modebits for clarity	453	if not t._can_roundtrip_unix_modebits():
1608.2.5 by Martin Pool Add Transport.supports_unix_modebits, so tests can	454	# no sense testing on this transport
	455	return
1530.1.16 by Robert Collins Move mkdir and copy_to permissions tests to test_transport_impleentation.	456	# Test mkdir with a mode
	457	t.mkdir('dmode755', mode=0755)
1530.1.21 by Robert Collins Review feedback fixes.	458	self.assertTransportMode(t, 'dmode755', 0755)
1530.1.16 by Robert Collins Move mkdir and copy_to permissions tests to test_transport_impleentation.	459	t.mkdir('dmode555', mode=0555)
1530.1.21 by Robert Collins Review feedback fixes.	460	self.assertTransportMode(t, 'dmode555', 0555)
1530.1.16 by Robert Collins Move mkdir and copy_to permissions tests to test_transport_impleentation.	461	t.mkdir('dmode777', mode=0777)
1530.1.21 by Robert Collins Review feedback fixes.	462	self.assertTransportMode(t, 'dmode777', 0777)
1530.1.16 by Robert Collins Move mkdir and copy_to permissions tests to test_transport_impleentation.	463	t.mkdir('dmode700', mode=0700)
1530.1.21 by Robert Collins Review feedback fixes.	464	self.assertTransportMode(t, 'dmode700', 0700)
1530.1.16 by Robert Collins Move mkdir and copy_to permissions tests to test_transport_impleentation.	465	t.mkdir_multi(['mdmode755'], mode=0755)
1530.1.21 by Robert Collins Review feedback fixes.	466	self.assertTransportMode(t, 'mdmode755', 0755)
1530.1.16 by Robert Collins Move mkdir and copy_to permissions tests to test_transport_impleentation.	467
1755.3.7 by John Arbash Meinel Clean up and write tests for permissions. Now we use fstat which should be cheap, and lets us check the permissions and the file size	468	# Default mode should be based on umask
	469	umask = osutils.get_umask()
	470	t.mkdir('dnomode', mode=None)
	471	self.assertTransportMode(t, 'dnomode', 0777 & ~umask)
	472
1530.1.3 by Robert Collins transport implementations now tested consistently.	473	def test_copy_to(self):
1534.4.21 by Robert Collins Extend the copy_to tests to smoke test server-to-same-server copies to catch optimised code paths, and fix sftps optimised code path by removing dead code.	474	# FIXME: test: same server to same server (partly done)
	475	# same protocol two servers
	476	# and different protocols (done for now except for MemoryTransport.
	477	# - RBC 20060122
1530.1.3 by Robert Collins transport implementations now tested consistently.	478	from bzrlib.transport.memory import MemoryTransport
1534.4.21 by Robert Collins Extend the copy_to tests to smoke test server-to-same-server copies to catch optimised code paths, and fix sftps optimised code path by removing dead code.	479
	480	def simple_copy_files(transport_from, transport_to):
	481	files = ['a', 'b', 'c', 'd']
	482	self.build_tree(files, transport=transport_from)
1563.2.3 by Robert Collins Change the return signature of transport.append and append_multi to return the length of the pre-append content.	483	self.assertEqual(4, transport_from.copy_to(files, transport_to))
1534.4.21 by Robert Collins Extend the copy_to tests to smoke test server-to-same-server copies to catch optimised code paths, and fix sftps optimised code path by removing dead code.	484	for f in files:
	485	self.check_transport_contents(transport_to.get(f).read(),
	486	transport_from, f)
	487
1530.1.3 by Robert Collins transport implementations now tested consistently.	488	t = self.get_transport()
1685.1.42 by John Arbash Meinel A couple more fixes to make sure memory:/// works correctly.	489	temp_transport = MemoryTransport('memory:///')
1534.4.21 by Robert Collins Extend the copy_to tests to smoke test server-to-same-server copies to catch optimised code paths, and fix sftps optimised code path by removing dead code.	490	simple_copy_files(t, temp_transport)
	491	if not t.is_readonly():
	492	t.mkdir('copy_to_simple')
	493	t2 = t.clone('copy_to_simple')
	494	simple_copy_files(t, t2)
1530.1.3 by Robert Collins transport implementations now tested consistently.	495
	496
	497	# Test that copying into a missing directory raises
	498	# NoSuchFile
	499	if t.is_readonly():
1530.1.21 by Robert Collins Review feedback fixes.	500	self.build_tree(['e/', 'e/f'])
1530.1.3 by Robert Collins transport implementations now tested consistently.	501	else:
	502	t.mkdir('e')
1955.3.11 by John Arbash Meinel Clean up the rest of the api calls to deprecated functions in the test suite, and make sure Transport._pump is only accepting files, not strings	503	t.put_bytes('e/f', 'contents of e')
1530.1.3 by Robert Collins transport implementations now tested consistently.	504	self.assertRaises(NoSuchFile, t.copy_to, ['e/f'], temp_transport)
	505	temp_transport.mkdir('e')
	506	t.copy_to(['e/f'], temp_transport)
	507
	508	del temp_transport
1685.1.42 by John Arbash Meinel A couple more fixes to make sure memory:/// works correctly.	509	temp_transport = MemoryTransport('memory:///')
1530.1.3 by Robert Collins transport implementations now tested consistently.	510
	511	files = ['a', 'b', 'c', 'd']
	512	t.copy_to(iter(files), temp_transport)
	513	for f in files:
	514	self.check_transport_contents(temp_transport.get(f).read(),
	515	t, f)
	516	del temp_transport
	517
1530.1.16 by Robert Collins Move mkdir and copy_to permissions tests to test_transport_impleentation.	518	for mode in (0666, 0644, 0600, 0400):
1685.1.42 by John Arbash Meinel A couple more fixes to make sure memory:/// works correctly.	519	temp_transport = MemoryTransport("memory:///")
1530.1.16 by Robert Collins Move mkdir and copy_to permissions tests to test_transport_impleentation.	520	t.copy_to(files, temp_transport, mode=mode)
	521	for f in files:
1530.1.21 by Robert Collins Review feedback fixes.	522	self.assertTransportMode(temp_transport, f, mode)
1530.1.16 by Robert Collins Move mkdir and copy_to permissions tests to test_transport_impleentation.	523
1530.1.3 by Robert Collins transport implementations now tested consistently.	524	def test_append(self):
	525	t = self.get_transport()
	526
	527	if t.is_readonly():
1955.3.15 by John Arbash Meinel Deprecate 'Transport.append' in favor of Transport.append_file or Transport.append_bytes	528	return
	529	t.put_bytes('a', 'diff\ncontents for\na\n')
	530	t.put_bytes('b', 'contents\nfor b\n')
	531
1955.3.29 by John Arbash Meinel Use applyDeprecated instead of callDeprecated	532	self.assertEqual(20, self.applyDeprecated(zero_eleven,
1955.3.15 by John Arbash Meinel Deprecate 'Transport.append' in favor of Transport.append_file or Transport.append_bytes	533	t.append, 'a', StringIO('add\nsome\nmore\ncontents\n')))
	534
	535	self.check_transport_contents(
	536	'diff\ncontents for\na\nadd\nsome\nmore\ncontents\n',
	537	t, 'a')
	538
	539	# And we can create new files, too
1955.3.29 by John Arbash Meinel Use applyDeprecated instead of callDeprecated	540	self.assertEqual(0, self.applyDeprecated(zero_eleven,
1955.3.15 by John Arbash Meinel Deprecate 'Transport.append' in favor of Transport.append_file or Transport.append_bytes	541	t.append, 'c', StringIO('some text\nfor a missing file\n')))
	542	self.check_transport_contents('some text\nfor a missing file\n',
	543	t, 'c')
	544	def test_append_file(self):
	545	t = self.get_transport()
	546
	547	if t.is_readonly():
1530.1.3 by Robert Collins transport implementations now tested consistently.	548	self.assertRaises(TransportNotPossible,
1955.3.15 by John Arbash Meinel Deprecate 'Transport.append' in favor of Transport.append_file or Transport.append_bytes	549	t.append_file, 'a', 'add\nsome\nmore\ncontents\n')
1955.3.2 by John Arbash Meinel Implement and test 'Transport.append_bytes', cleanup the tests of plain append	550	return
1955.3.10 by John Arbash Meinel clean up append, append_bytes, and append_multi tests	551	t.put_bytes('a', 'diff\ncontents for\na\n')
	552	t.put_bytes('b', 'contents\nfor b\n')
1955.3.2 by John Arbash Meinel Implement and test 'Transport.append_bytes', cleanup the tests of plain append	553
	554	self.assertEqual(20,
1955.3.15 by John Arbash Meinel Deprecate 'Transport.append' in favor of Transport.append_file or Transport.append_bytes	555	t.append_file('a', StringIO('add\nsome\nmore\ncontents\n')))
1530.1.3 by Robert Collins transport implementations now tested consistently.	556
	557	self.check_transport_contents(
	558	'diff\ncontents for\na\nadd\nsome\nmore\ncontents\n',
	559	t, 'a')
	560
1955.3.10 by John Arbash Meinel clean up append, append_bytes, and append_multi tests	561	# a file with no parent should fail..
	562	self.assertRaises(NoSuchFile,
1955.3.15 by John Arbash Meinel Deprecate 'Transport.append' in favor of Transport.append_file or Transport.append_bytes	563	t.append_file, 'missing/path', StringIO('content'))
1955.3.10 by John Arbash Meinel clean up append, append_bytes, and append_multi tests	564
	565	# And we can create new files, too
	566	self.assertEqual(0,
1955.3.15 by John Arbash Meinel Deprecate 'Transport.append' in favor of Transport.append_file or Transport.append_bytes	567	t.append_file('c', StringIO('some text\nfor a missing file\n')))
1955.3.10 by John Arbash Meinel clean up append, append_bytes, and append_multi tests	568	self.check_transport_contents('some text\nfor a missing file\n',
	569	t, 'c')
	570
	571	def test_append_bytes(self):
	572	t = self.get_transport()
	573
	574	if t.is_readonly():
	575	self.assertRaises(TransportNotPossible,
	576	t.append_bytes, 'a', 'add\nsome\nmore\ncontents\n')
	577	return
	578
	579	self.assertEqual(0, t.append_bytes('a', 'diff\ncontents for\na\n'))
	580	self.assertEqual(0, t.append_bytes('b', 'contents\nfor b\n'))
	581
	582	self.assertEqual(20,
	583	t.append_bytes('a', 'add\nsome\nmore\ncontents\n'))
	584
	585	self.check_transport_contents(
	586	'diff\ncontents for\na\nadd\nsome\nmore\ncontents\n',
	587	t, 'a')
	588
	589	# a file with no parent should fail..
	590	self.assertRaises(NoSuchFile,
	591	t.append_bytes, 'missing/path', 'content')
	592
	593	def test_append_multi(self):
	594	t = self.get_transport()
	595
	596	if t.is_readonly():
	597	return
	598	t.put_bytes('a', 'diff\ncontents for\na\n'
	599	'add\nsome\nmore\ncontents\n')
	600	t.put_bytes('b', 'contents\nfor b\n')
	601
1955.3.2 by John Arbash Meinel Implement and test 'Transport.append_bytes', cleanup the tests of plain append	602	self.assertEqual((43, 15),
	603	t.append_multi([('a', StringIO('and\nthen\nsome\nmore\n')),
	604	('b', StringIO('some\nmore\nfor\nb\n'))]))
	605
1530.1.3 by Robert Collins transport implementations now tested consistently.	606	self.check_transport_contents(
	607	'diff\ncontents for\na\n'
	608	'add\nsome\nmore\ncontents\n'
	609	'and\nthen\nsome\nmore\n',
	610	t, 'a')
	611	self.check_transport_contents(
	612	'contents\nfor b\n'
	613	'some\nmore\nfor\nb\n',
	614	t, 'b')
	615
1955.3.2 by John Arbash Meinel Implement and test 'Transport.append_bytes', cleanup the tests of plain append	616	self.assertEqual((62, 31),
	617	t.append_multi(iter([('a', StringIO('a little bit more\n')),
	618	('b', StringIO('from an iterator\n'))])))
1530.1.3 by Robert Collins transport implementations now tested consistently.	619	self.check_transport_contents(
	620	'diff\ncontents for\na\n'
	621	'add\nsome\nmore\ncontents\n'
	622	'and\nthen\nsome\nmore\n'
	623	'a little bit more\n',
	624	t, 'a')
	625	self.check_transport_contents(
	626	'contents\nfor b\n'
	627	'some\nmore\nfor\nb\n'
	628	'from an iterator\n',
	629	t, 'b')
	630
1955.3.2 by John Arbash Meinel Implement and test 'Transport.append_bytes', cleanup the tests of plain append	631	self.assertEqual((80, 0),
	632	t.append_multi([('a', StringIO('some text in a\n')),
	633	('d', StringIO('missing file r\n'))]))
	634
1530.1.3 by Robert Collins transport implementations now tested consistently.	635	self.check_transport_contents(
	636	'diff\ncontents for\na\n'
	637	'add\nsome\nmore\ncontents\n'
	638	'and\nthen\nsome\nmore\n'
	639	'a little bit more\n'
	640	'some text in a\n',
	641	t, 'a')
	642	self.check_transport_contents('missing file r\n', t, 'd')
	643
1955.3.15 by John Arbash Meinel Deprecate 'Transport.append' in favor of Transport.append_file or Transport.append_bytes	644	def test_append_file_mode(self):
1955.3.10 by John Arbash Meinel clean up append, append_bytes, and append_multi tests	645	"""Check that append accepts a mode parameter"""
1666.1.6 by Robert Collins Make knit the default format.	646	# check append accepts a mode
	647	t = self.get_transport()
	648	if t.is_readonly():
1955.3.10 by John Arbash Meinel clean up append, append_bytes, and append_multi tests	649	self.assertRaises(TransportNotPossible,
1955.3.15 by John Arbash Meinel Deprecate 'Transport.append' in favor of Transport.append_file or Transport.append_bytes	650	t.append_file, 'f', StringIO('f'), mode=None)
1666.1.6 by Robert Collins Make knit the default format.	651	return
1955.3.15 by John Arbash Meinel Deprecate 'Transport.append' in favor of Transport.append_file or Transport.append_bytes	652	t.append_file('f', StringIO('f'), mode=None)
1666.1.6 by Robert Collins Make knit the default format.	653
1955.3.2 by John Arbash Meinel Implement and test 'Transport.append_bytes', cleanup the tests of plain append	654	def test_append_bytes_mode(self):
	655	# check append_bytes accepts a mode
	656	t = self.get_transport()
	657	if t.is_readonly():
1955.3.10 by John Arbash Meinel clean up append, append_bytes, and append_multi tests	658	self.assertRaises(TransportNotPossible,
	659	t.append_bytes, 'f', 'f', mode=None)
1955.3.2 by John Arbash Meinel Implement and test 'Transport.append_bytes', cleanup the tests of plain append	660	return
1955.3.10 by John Arbash Meinel clean up append, append_bytes, and append_multi tests	661	t.append_bytes('f', 'f', mode=None)
1955.3.2 by John Arbash Meinel Implement and test 'Transport.append_bytes', cleanup the tests of plain append	662
1530.1.3 by Robert Collins transport implementations now tested consistently.	663	def test_delete(self):
	664	# TODO: Test Transport.delete
	665	t = self.get_transport()
	666
	667	# Not much to do with a readonly transport
	668	if t.is_readonly():
1534.4.9 by Robert Collins Add a readonly decorator for transports.	669	self.assertRaises(TransportNotPossible, t.delete, 'missing')
1530.1.3 by Robert Collins transport implementations now tested consistently.	670	return
	671
1955.3.11 by John Arbash Meinel Clean up the rest of the api calls to deprecated functions in the test suite, and make sure Transport._pump is only accepting files, not strings	672	t.put_bytes('a', 'a little bit of text\n')
1530.1.3 by Robert Collins transport implementations now tested consistently.	673	self.failUnless(t.has('a'))
	674	t.delete('a')
	675	self.failIf(t.has('a'))
	676
	677	self.assertRaises(NoSuchFile, t.delete, 'a')
	678
1955.3.11 by John Arbash Meinel Clean up the rest of the api calls to deprecated functions in the test suite, and make sure Transport._pump is only accepting files, not strings	679	t.put_bytes('a', 'a text\n')
	680	t.put_bytes('b', 'b text\n')
	681	t.put_bytes('c', 'c text\n')
1530.1.3 by Robert Collins transport implementations now tested consistently.	682	self.assertEqual([True, True, True],
	683	list(t.has_multi(['a', 'b', 'c'])))
	684	t.delete_multi(['a', 'c'])
	685	self.assertEqual([False, True, False],
	686	list(t.has_multi(['a', 'b', 'c'])))
	687	self.failIf(t.has('a'))
	688	self.failUnless(t.has('b'))
	689	self.failIf(t.has('c'))
	690
	691	self.assertRaises(NoSuchFile,
	692	t.delete_multi, ['a', 'b', 'c'])
	693
	694	self.assertRaises(NoSuchFile,
	695	t.delete_multi, iter(['a', 'b', 'c']))
	696
1955.3.11 by John Arbash Meinel Clean up the rest of the api calls to deprecated functions in the test suite, and make sure Transport._pump is only accepting files, not strings	697	t.put_bytes('a', 'another a text\n')
	698	t.put_bytes('c', 'another c text\n')
1530.1.3 by Robert Collins transport implementations now tested consistently.	699	t.delete_multi(iter(['a', 'b', 'c']))
	700
	701	# We should have deleted everything
	702	# SftpServer creates control files in the
	703	# working directory, so we can just do a
	704	# plain "listdir".
	705	# self.assertEqual([], os.listdir('.'))
	706
1534.4.15 by Robert Collins Remove shutil dependency in upgrade - create a delete_tree method for transports.	707	def test_rmdir(self):
	708	t = self.get_transport()
	709	# Not much to do with a readonly transport
	710	if t.is_readonly():
	711	self.assertRaises(TransportNotPossible, t.rmdir, 'missing')
	712	return
	713	t.mkdir('adir')
	714	t.mkdir('adir/bdir')
	715	t.rmdir('adir/bdir')
1948.3.12 by Vincent LADEUIL Fix Aaron's third review remarks.	716	# ftp may not be able to raise NoSuchFile for lack of
	717	# details when failing
	718	self.assertRaises((NoSuchFile, PathError), t.rmdir, 'adir/bdir')
1534.4.15 by Robert Collins Remove shutil dependency in upgrade - create a delete_tree method for transports.	719	t.rmdir('adir')
1948.3.12 by Vincent LADEUIL Fix Aaron's third review remarks.	720	self.assertRaises((NoSuchFile, PathError), t.rmdir, 'adir')
1534.4.15 by Robert Collins Remove shutil dependency in upgrade - create a delete_tree method for transports.	721
1553.5.10 by Martin Pool New DirectoryNotEmpty exception, and raise this from local and memory	722	def test_rmdir_not_empty(self):
	723	"""Deleting a non-empty directory raises an exception
	724
	725	sftp (and possibly others) don't give us a specific "directory not
	726	empty" exception -- we can just see that the operation failed.
	727	"""
	728	t = self.get_transport()
	729	if t.is_readonly():
	730	return
	731	t.mkdir('adir')
	732	t.mkdir('adir/bdir')
	733	self.assertRaises(PathError, t.rmdir, 'adir')
	734
1553.5.13 by Martin Pool New Transport.rename that mustn't overwrite	735	def test_rename_dir_succeeds(self):
	736	t = self.get_transport()
	737	if t.is_readonly():
	738	raise TestSkipped("transport is readonly")
	739	t.mkdir('adir')
	740	t.mkdir('adir/asubdir')
	741	t.rename('adir', 'bdir')
	742	self.assertTrue(t.has('bdir/asubdir'))
	743	self.assertFalse(t.has('adir'))
	744
	745	def test_rename_dir_nonempty(self):
	746	"""Attempting to replace a nonemtpy directory should fail"""
	747	t = self.get_transport()
	748	if t.is_readonly():
	749	raise TestSkipped("transport is readonly")
	750	t.mkdir('adir')
	751	t.mkdir('adir/asubdir')
	752	t.mkdir('bdir')
	753	t.mkdir('bdir/bsubdir')
	754	self.assertRaises(PathError, t.rename, 'bdir', 'adir')
	755	# nothing was changed so it should still be as before
	756	self.assertTrue(t.has('bdir/bsubdir'))
	757	self.assertFalse(t.has('adir/bdir'))
	758	self.assertFalse(t.has('adir/bsubdir'))
	759
1534.4.15 by Robert Collins Remove shutil dependency in upgrade - create a delete_tree method for transports.	760	def test_delete_tree(self):
	761	t = self.get_transport()
	762
	763	# Not much to do with a readonly transport
	764	if t.is_readonly():
	765	self.assertRaises(TransportNotPossible, t.delete_tree, 'missing')
	766	return
	767
	768	# and does it like listing ?
	769	t.mkdir('adir')
	770	try:
	771	t.delete_tree('adir')
	772	except TransportNotPossible:
	773	# ok, this transport does not support delete_tree
	774	return
	775
	776	# did it delete that trivial case?
	777	self.assertRaises(NoSuchFile, t.stat, 'adir')
	778
	779	self.build_tree(['adir/',
	780	'adir/file',
	781	'adir/subdir/',
	782	'adir/subdir/file',
	783	'adir/subdir2/',
	784	'adir/subdir2/file',
	785	], transport=t)
	786
	787	t.delete_tree('adir')
	788	# adir should be gone now.
	789	self.assertRaises(NoSuchFile, t.stat, 'adir')
	790
1530.1.3 by Robert Collins transport implementations now tested consistently.	791	def test_move(self):
	792	t = self.get_transport()
	793
	794	if t.is_readonly():
	795	return
	796
	797	# TODO: I would like to use os.listdir() to
	798	# make sure there are no extra files, but SftpServer
	799	# creates control files in the working directory
	800	# perhaps all of this could be done in a subdirectory
	801
1955.3.11 by John Arbash Meinel Clean up the rest of the api calls to deprecated functions in the test suite, and make sure Transport._pump is only accepting files, not strings	802	t.put_bytes('a', 'a first file\n')
1530.1.3 by Robert Collins transport implementations now tested consistently.	803	self.assertEquals([True, False], list(t.has_multi(['a', 'b'])))
	804
	805	t.move('a', 'b')
	806	self.failUnless(t.has('b'))
	807	self.failIf(t.has('a'))
	808
	809	self.check_transport_contents('a first file\n', t, 'b')
	810	self.assertEquals([False, True], list(t.has_multi(['a', 'b'])))
	811
	812	# Overwrite a file
1955.3.11 by John Arbash Meinel Clean up the rest of the api calls to deprecated functions in the test suite, and make sure Transport._pump is only accepting files, not strings	813	t.put_bytes('c', 'c this file\n')
1530.1.3 by Robert Collins transport implementations now tested consistently.	814	t.move('c', 'b')
	815	self.failIf(t.has('c'))
	816	self.check_transport_contents('c this file\n', t, 'b')
	817
	818	# TODO: Try to write a test for atomicity
	819	# TODO: Test moving into a non-existant subdirectory
	820	# TODO: Test Transport.move_multi
	821
	822	def test_copy(self):
	823	t = self.get_transport()
	824
	825	if t.is_readonly():
	826	return
	827
1955.3.11 by John Arbash Meinel Clean up the rest of the api calls to deprecated functions in the test suite, and make sure Transport._pump is only accepting files, not strings	828	t.put_bytes('a', 'a file\n')
1530.1.3 by Robert Collins transport implementations now tested consistently.	829	t.copy('a', 'b')
	830	self.check_transport_contents('a file\n', t, 'b')
	831
	832	self.assertRaises(NoSuchFile, t.copy, 'c', 'd')
	833	os.mkdir('c')
	834	# What should the assert be if you try to copy a
	835	# file over a directory?
	836	#self.assertRaises(Something, t.copy, 'a', 'c')
1955.3.11 by John Arbash Meinel Clean up the rest of the api calls to deprecated functions in the test suite, and make sure Transport._pump is only accepting files, not strings	837	t.put_bytes('d', 'text in d\n')
1530.1.3 by Robert Collins transport implementations now tested consistently.	838	t.copy('d', 'b')
	839	self.check_transport_contents('text in d\n', t, 'b')
	840
	841	# TODO: test copy_multi
	842
	843	def test_connection_error(self):
	844	"""ConnectionError is raised when connection is impossible"""
1530.1.9 by Robert Collins Test bogus urls with http in the new infrastructure.	845	try:
	846	url = self._server.get_bogus_url()
	847	except NotImplementedError:
	848	raise TestSkipped("Transport %s has no bogus URL support." %
	849	self._server.__class__)
1530.1.3 by Robert Collins transport implementations now tested consistently.	850	try:
1711.2.42 by John Arbash Meinel enable bogus_url support for SFTP tests	851	t = bzrlib.transport.get_transport(url)
1530.1.3 by Robert Collins transport implementations now tested consistently.	852	t.get('.bzr/branch')
	853	except (ConnectionError, NoSuchFile), e:
	854	pass
	855	except (Exception), e:
1786.1.27 by John Arbash Meinel Fix up the http transports so that tests pass with the new configuration.	856	self.fail('Wrong exception thrown (%s.%s): %s'
	857	% (e.__class__.__module__, e.__class__.__name__, e))
1530.1.3 by Robert Collins transport implementations now tested consistently.	858	else:
1707.3.11 by John Arbash Meinel fixing more tests.	859	self.fail('Did not get the expected ConnectionError or NoSuchFile.')
1530.1.3 by Robert Collins transport implementations now tested consistently.	860
	861	def test_stat(self):
	862	# TODO: Test stat, just try once, and if it throws, stop testing
	863	from stat import S_ISDIR, S_ISREG
	864
	865	t = self.get_transport()
	866
	867	try:
	868	st = t.stat('.')
	869	except TransportNotPossible, e:
	870	# This transport cannot stat
	871	return
	872
	873	paths = ['a', 'b/', 'b/c', 'b/d/', 'b/d/e']
	874	sizes = [14, 0, 16, 0, 18]
1551.2.39 by abentley Fix line endings in tests	875	self.build_tree(paths, transport=t, line_endings='binary')
1530.1.3 by Robert Collins transport implementations now tested consistently.	876
	877	for path, size in zip(paths, sizes):
	878	st = t.stat(path)
	879	if path.endswith('/'):
	880	self.failUnless(S_ISDIR(st.st_mode))
	881	# directory sizes are meaningless
	882	else:
	883	self.failUnless(S_ISREG(st.st_mode))
	884	self.assertEqual(size, st.st_size)
	885
	886	remote_stats = list(t.stat_multi(paths))
	887	remote_iter_stats = list(t.stat_multi(iter(paths)))
	888
	889	self.assertRaises(NoSuchFile, t.stat, 'q')
	890	self.assertRaises(NoSuchFile, t.stat, 'b/a')
	891
	892	self.assertListRaises(NoSuchFile, t.stat_multi, ['a', 'c', 'd'])
	893	self.assertListRaises(NoSuchFile, t.stat_multi, iter(['a', 'c', 'd']))
1534.4.15 by Robert Collins Remove shutil dependency in upgrade - create a delete_tree method for transports.	894	self.build_tree(['subdir/', 'subdir/file'], transport=t)
	895	subdir = t.clone('subdir')
	896	subdir.stat('./file')
1534.4.26 by Robert Collins Move working tree initialisation out from Branch.initialize, deprecated Branch.initialize to Branch.create.	897	subdir.stat('.')
1530.1.3 by Robert Collins transport implementations now tested consistently.	898
	899	def test_list_dir(self):
	900	# TODO: Test list_dir, just try once, and if it throws, stop testing
	901	t = self.get_transport()
	902
	903	if not t.listable():
	904	self.assertRaises(TransportNotPossible, t.list_dir, '.')
	905	return
	906
	907	def sorted_list(d):
	908	l = list(t.list_dir(d))
	909	l.sort()
	910	return l
	911
	912	# SftpServer creates control files in the working directory
	913	# so lets move down a directory to avoid those.
1534.4.9 by Robert Collins Add a readonly decorator for transports.	914	if not t.is_readonly():
	915	t.mkdir('wd')
	916	else:
	917	os.mkdir('wd')
1530.1.3 by Robert Collins transport implementations now tested consistently.	918	t = t.clone('wd')
	919
1910.7.1 by Andrew Bennetts Make sure list_dir always returns url-escaped names.	920	self.assertEqual([], sorted_list('.'))
1534.4.15 by Robert Collins Remove shutil dependency in upgrade - create a delete_tree method for transports.	921	# c2 is precisely one letter longer than c here to test that
	922	# suffixing is not confused.
1959.2.1 by John Arbash Meinel David Allouche: Make transports return escaped paths	923	# a%25b checks that quoting is done consistently across transports
	924	tree_names = ['a', 'a%25b', 'b', 'c/', 'c/d', 'c/e', 'c2/']
1534.4.9 by Robert Collins Add a readonly decorator for transports.	925	if not t.is_readonly():
1959.2.1 by John Arbash Meinel David Allouche: Make transports return escaped paths	926	self.build_tree(tree_names, transport=t)
1534.4.9 by Robert Collins Add a readonly decorator for transports.	927	else:
1959.2.1 by John Arbash Meinel David Allouche: Make transports return escaped paths	928	self.build_tree(['wd/' + name for name in tree_names])
1530.1.3 by Robert Collins transport implementations now tested consistently.	929
1959.2.1 by John Arbash Meinel David Allouche: Make transports return escaped paths	930	self.assertEqual(
1959.2.3 by John Arbash Meinel Remove some unicode string notations	931	['a', 'a%2525b', 'b', 'c', 'c2'], sorted_list('.'))
1910.7.1 by Andrew Bennetts Make sure list_dir always returns url-escaped names.	932	self.assertEqual(['d', 'e'], sorted_list('c'))
1530.1.3 by Robert Collins transport implementations now tested consistently.	933
1534.4.9 by Robert Collins Add a readonly decorator for transports.	934	if not t.is_readonly():
	935	t.delete('c/d')
	936	t.delete('b')
	937	else:
	938	os.unlink('wd/c/d')
	939	os.unlink('wd/b')
	940
1959.2.3 by John Arbash Meinel Remove some unicode string notations	941	self.assertEqual(['a', 'a%2525b', 'c', 'c2'], sorted_list('.'))
1910.7.1 by Andrew Bennetts Make sure list_dir always returns url-escaped names.	942	self.assertEqual(['e'], sorted_list('c'))
1530.1.3 by Robert Collins transport implementations now tested consistently.	943
1662.1.12 by Martin Pool Translate unknown sftp errors to PathError, no NoSuchFile	944	self.assertListRaises(PathError, t.list_dir, 'q')
	945	self.assertListRaises(PathError, t.list_dir, 'c/f')
	946	self.assertListRaises(PathError, t.list_dir, 'a')
1530.1.3 by Robert Collins transport implementations now tested consistently.	947
1910.7.1 by Andrew Bennetts Make sure list_dir always returns url-escaped names.	948	def test_list_dir_result_is_url_escaped(self):
	949	t = self.get_transport()
	950	if not t.listable():
	951	raise TestSkipped("transport not listable")
	952
	953	if not t.is_readonly():
	954	self.build_tree(['a/', 'a/%'], transport=t)
	955	else:
	956	self.build_tree(['a/', 'a/%'])
	957
1910.7.2 by Andrew Bennetts Also assert that list_dir returns plain str objects.	958	names = list(t.list_dir('a'))
	959	self.assertEqual(['%25'], names)
	960	self.assertIsInstance(names[0], str)
1910.7.1 by Andrew Bennetts Make sure list_dir always returns url-escaped names.	961
1530.1.3 by Robert Collins transport implementations now tested consistently.	962	def test_clone(self):
	963	# TODO: Test that clone moves up and down the filesystem
	964	t1 = self.get_transport()
	965
	966	self.build_tree(['a', 'b/', 'b/c'], transport=t1)
	967
	968	self.failUnless(t1.has('a'))
	969	self.failUnless(t1.has('b/c'))
	970	self.failIf(t1.has('c'))
	971
	972	t2 = t1.clone('b')
	973	self.assertEqual(t1.base + 'b/', t2.base)
	974
	975	self.failUnless(t2.has('c'))
	976	self.failIf(t2.has('a'))
	977
	978	t3 = t2.clone('..')
	979	self.failUnless(t3.has('a'))
	980	self.failIf(t3.has('c'))
	981
	982	self.failIf(t1.has('b/d'))
	983	self.failIf(t2.has('d'))
	984	self.failIf(t3.has('b/d'))
	985
	986	if t1.is_readonly():
	987	open('b/d', 'wb').write('newfile\n')
	988	else:
1955.3.11 by John Arbash Meinel Clean up the rest of the api calls to deprecated functions in the test suite, and make sure Transport._pump is only accepting files, not strings	989	t2.put_bytes('d', 'newfile\n')
1530.1.3 by Robert Collins transport implementations now tested consistently.	990
	991	self.failUnless(t1.has('b/d'))
	992	self.failUnless(t2.has('d'))
	993	self.failUnless(t3.has('b/d'))
	994
	995	def test_relpath(self):
	996	t = self.get_transport()
	997	self.assertEqual('', t.relpath(t.base))
	998	# base ends with /
	999	self.assertEqual('', t.relpath(t.base[:-1]))
	1000	# subdirs which dont exist should still give relpaths.
	1001	self.assertEqual('foo', t.relpath(t.base + 'foo'))
	1002	# trailing slash should be the same.
	1003	self.assertEqual('foo', t.relpath(t.base + 'foo/'))
	1004
1636.1.1 by Robert Collins Fix calling relpath() and abspath() on transports at their root.	1005	def test_relpath_at_root(self):
	1006	t = self.get_transport()
	1007	# clone all the way to the top
	1008	new_transport = t.clone('..')
	1009	while new_transport.base != t.base:
	1010	t = new_transport
	1011	new_transport = t.clone('..')
	1012	# we must be able to get a relpath below the root
	1013	self.assertEqual('', t.relpath(t.base))
	1014	# and a deeper one should work too
	1015	self.assertEqual('foo/bar', t.relpath(t.base + 'foo/bar'))
	1016
1530.1.3 by Robert Collins transport implementations now tested consistently.	1017	def test_abspath(self):
	1018	# smoke test for abspath. Corner cases for backends like unix fs's
	1019	# that have aliasing problems like symlinks should go in backend
	1020	# specific test cases.
	1021	transport = self.get_transport()
1540.3.24 by Martin Pool Add new protocol 'http+pycurl' that always uses PyCurl.	1022
	1023	# disabled because some transports might normalize urls in generating
	1024	# the abspath - eg http+pycurl-> just http -- mbp 20060308
1530.1.3 by Robert Collins transport implementations now tested consistently.	1025	self.assertEqual(transport.base + 'relpath',
	1026	transport.abspath('relpath'))
	1027
1685.1.9 by John Arbash Meinel Updated LocalTransport so that it's base is now a URL rather than a local path. This helps consistency with all other functions. To do so, I added local_abspath() which returns the local path, and local_path_to/from_url	1028	def test_local_abspath(self):
	1029	transport = self.get_transport()
	1030	try:
	1031	p = transport.local_abspath('.')
	1032	except TransportNotPossible:
	1033	pass # This is not a local transport
	1034	else:
	1035	self.assertEqual(getcwd(), p)
	1036
1636.1.1 by Robert Collins Fix calling relpath() and abspath() on transports at their root.	1037	def test_abspath_at_root(self):
	1038	t = self.get_transport()
	1039	# clone all the way to the top
	1040	new_transport = t.clone('..')
	1041	while new_transport.base != t.base:
	1042	t = new_transport
	1043	new_transport = t.clone('..')
	1044	# we must be able to get a abspath of the root when we ask for
	1045	# t.abspath('..') - this due to our choice that clone('..')
	1046	# should return the root from the root, combined with the desire that
	1047	# the url from clone('..') and from abspath('..') should be the same.
	1048	self.assertEqual(t.base, t.abspath('..'))
	1049	# '' should give us the root
	1050	self.assertEqual(t.base, t.abspath(''))
	1051	# and a path should append to the url
	1052	self.assertEqual(t.base + 'foo', t.abspath('foo'))
	1053
1530.1.3 by Robert Collins transport implementations now tested consistently.	1054	def test_iter_files_recursive(self):
1530.1.4 by Robert Collins integrate Memory tests into transport interface tests.	1055	transport = self.get_transport()
	1056	if not transport.listable():
1553.5.13 by Martin Pool New Transport.rename that mustn't overwrite	1057	self.assertRaises(TransportNotPossible,
1530.1.4 by Robert Collins integrate Memory tests into transport interface tests.	1058	transport.iter_files_recursive)
	1059	return
1553.5.13 by Martin Pool New Transport.rename that mustn't overwrite	1060	self.build_tree(['isolated/',
1530.1.4 by Robert Collins integrate Memory tests into transport interface tests.	1061	'isolated/dir/',
	1062	'isolated/dir/foo',
	1063	'isolated/dir/bar',
1959.2.1 by John Arbash Meinel David Allouche: Make transports return escaped paths	1064	'isolated/dir/b%25z', # make sure quoting is correct
1530.1.4 by Robert Collins integrate Memory tests into transport interface tests.	1065	'isolated/bar'],
	1066	transport=transport)
1530.1.3 by Robert Collins transport implementations now tested consistently.	1067	paths = set(transport.iter_files_recursive())
1553.5.13 by Martin Pool New Transport.rename that mustn't overwrite	1068	# nb the directories are not converted
	1069	self.assertEqual(paths,
	1070	set(['isolated/dir/foo',
	1071	'isolated/dir/bar',
1959.2.1 by John Arbash Meinel David Allouche: Make transports return escaped paths	1072	'isolated/dir/b%2525z',
1553.5.13 by Martin Pool New Transport.rename that mustn't overwrite	1073	'isolated/bar']))
	1074	sub_transport = transport.clone('isolated')
	1075	paths = set(sub_transport.iter_files_recursive())
1959.2.1 by John Arbash Meinel David Allouche: Make transports return escaped paths	1076	self.assertEqual(paths,
	1077	set(['dir/foo', 'dir/bar', 'dir/b%2525z', 'bar']))
	1078
	1079	def test_copy_tree(self):
	1080	# TODO: test file contents and permissions are preserved. This test was
	1081	# added just to ensure that quoting was handled correctly.
	1082	# -- David Allouche 2006-08-11
	1083	transport = self.get_transport()
	1084	if not transport.listable():
	1085	self.assertRaises(TransportNotPossible,
	1086	transport.iter_files_recursive)
	1087	return
	1088	if transport.is_readonly():
	1089	return
	1090	self.build_tree(['from/',
	1091	'from/dir/',
	1092	'from/dir/foo',
	1093	'from/dir/bar',
	1094	'from/dir/b%25z', # make sure quoting is correct
	1095	'from/bar'],
	1096	transport=transport)
	1097	transport.copy_tree('from', 'to')
	1098	paths = set(transport.iter_files_recursive())
	1099	self.assertEqual(paths,
	1100	set(['from/dir/foo',
	1101	'from/dir/bar',
	1102	'from/dir/b%2525z',
	1103	'from/bar',
	1104	'to/dir/foo',
	1105	'to/dir/bar',
	1106	'to/dir/b%2525z',
	1107	'to/bar',]))
1185.85.76 by John Arbash Meinel Adding an InvalidURL so transports can report they expect utf-8 quoted paths. Updated tests	1108
	1109	def test_unicode_paths(self):
1685.1.57 by Martin Pool [broken] Skip unicode blackbox tests if not supported by filesystem	1110	"""Test that we can read/write files with Unicode names."""
1185.85.76 by John Arbash Meinel Adding an InvalidURL so transports can report they expect utf-8 quoted paths. Updated tests	1111	t = self.get_transport()
	1112
1711.7.36 by John Arbash Meinel Use different filenames to avoid path collisions on win32 w/ FAT32	1113	# With FAT32 and certain encodings on win32
	1114	# '\xe5' and '\xe4' actually map to the same file
	1115	# adding a suffix kicks in the 'preserving but insensitive'
	1116	# route, and maintains the right files
	1117	files = [u'\xe5.1', # a w/ circle iso-8859-1
	1118	u'\xe4.2', # a w/ dots iso-8859-1
1185.85.76 by John Arbash Meinel Adding an InvalidURL so transports can report they expect utf-8 quoted paths. Updated tests	1119	u'\u017d', # Z with umlat iso-8859-2
	1120	u'\u062c', # Arabic j
	1121	u'\u0410', # Russian A
	1122	u'\u65e5', # Kanji person
	1123	]
	1124
1685.1.72 by Wouter van Heyst StubSFTPServer should use bytestreams rather than unicode	1125	try:
1711.4.13 by John Arbash Meinel Use line_endings='binary' for win32	1126	self.build_tree(files, transport=t, line_endings='binary')
1685.1.72 by Wouter van Heyst StubSFTPServer should use bytestreams rather than unicode	1127	except UnicodeError:
	1128	raise TestSkipped("cannot handle unicode paths in current encoding")
1185.85.76 by John Arbash Meinel Adding an InvalidURL so transports can report they expect utf-8 quoted paths. Updated tests	1129
	1130	# A plain unicode string is not a valid url
	1131	for fname in files:
	1132	self.assertRaises(InvalidURL, t.get, fname)
	1133
	1134	for fname in files:
	1135	fname_utf8 = fname.encode('utf-8')
	1136	contents = 'contents of %s\n' % (fname_utf8,)
1685.1.45 by John Arbash Meinel Moved url functions into bzrlib.urlutils	1137	self.check_transport_contents(contents, t, urlutils.escape(fname))
1185.85.76 by John Arbash Meinel Adding an InvalidURL so transports can report they expect utf-8 quoted paths. Updated tests	1138
1534.4.26 by Robert Collins Move working tree initialisation out from Branch.initialize, deprecated Branch.initialize to Branch.create.	1139	def test_connect_twice_is_same_content(self):
	1140	# check that our server (whatever it is) is accessable reliably
	1141	# via get_transport and multiple connections share content.
	1142	transport = self.get_transport()
	1143	if transport.is_readonly():
	1144	return
1955.3.11 by John Arbash Meinel Clean up the rest of the api calls to deprecated functions in the test suite, and make sure Transport._pump is only accepting files, not strings	1145	transport.put_bytes('foo', 'bar')
1534.4.26 by Robert Collins Move working tree initialisation out from Branch.initialize, deprecated Branch.initialize to Branch.create.	1146	transport2 = self.get_transport()
	1147	self.check_transport_contents('bar', transport2, 'foo')
	1148	# its base should be usable.
	1149	transport2 = bzrlib.transport.get_transport(transport.base)
	1150	self.check_transport_contents('bar', transport2, 'foo')
	1151
	1152	# now opening at a relative url should give use a sane result:
	1153	transport.mkdir('newdir')
	1154	transport2 = bzrlib.transport.get_transport(transport.base + "newdir")
	1155	transport2 = transport2.clone('..')
	1156	self.check_transport_contents('bar', transport2, 'foo')
	1157
	1158	def test_lock_write(self):
	1159	transport = self.get_transport()
	1160	if transport.is_readonly():
	1161	self.assertRaises(TransportNotPossible, transport.lock_write, 'foo')
	1162	return
1955.3.11 by John Arbash Meinel Clean up the rest of the api calls to deprecated functions in the test suite, and make sure Transport._pump is only accepting files, not strings	1163	transport.put_bytes('lock', '')
1534.4.26 by Robert Collins Move working tree initialisation out from Branch.initialize, deprecated Branch.initialize to Branch.create.	1164	lock = transport.lock_write('lock')
	1165	# TODO make this consistent on all platforms:
	1166	# self.assertRaises(LockError, transport.lock_write, 'lock')
	1167	lock.unlock()
	1168
	1169	def test_lock_read(self):
	1170	transport = self.get_transport()
	1171	if transport.is_readonly():
	1172	file('lock', 'w').close()
	1173	else:
1955.3.11 by John Arbash Meinel Clean up the rest of the api calls to deprecated functions in the test suite, and make sure Transport._pump is only accepting files, not strings	1174	transport.put_bytes('lock', '')
1534.4.26 by Robert Collins Move working tree initialisation out from Branch.initialize, deprecated Branch.initialize to Branch.create.	1175	lock = transport.lock_read('lock')
	1176	# TODO make this consistent on all platforms:
	1177	# self.assertRaises(LockError, transport.lock_read, 'lock')
	1178	lock.unlock()
1185.85.80 by John Arbash Meinel [merge] jam-integration 1527, including branch-formats, help text, misc bug fixes.	1179
1594.2.5 by Robert Collins Readv patch from Johan Rydberg giving knits partial download support.	1180	def test_readv(self):
	1181	transport = self.get_transport()
	1182	if transport.is_readonly():
	1183	file('a', 'w').write('0123456789')
	1184	else:
1955.3.11 by John Arbash Meinel Clean up the rest of the api calls to deprecated functions in the test suite, and make sure Transport._pump is only accepting files, not strings	1185	transport.put_bytes('a', '0123456789')
1185.85.76 by John Arbash Meinel Adding an InvalidURL so transports can report they expect utf-8 quoted paths. Updated tests	1186
1594.2.17 by Robert Collins Better readv coalescing, now with test, and progress during knit index reading.	1187	d = list(transport.readv('a', ((0, 1), (1, 1), (3, 2), (9, 1))))
1594.2.5 by Robert Collins Readv patch from Johan Rydberg giving knits partial download support.	1188	self.assertEqual(d[0], (0, '0'))
1594.2.17 by Robert Collins Better readv coalescing, now with test, and progress during knit index reading.	1189	self.assertEqual(d[1], (1, '1'))
	1190	self.assertEqual(d[2], (3, '34'))
	1191	self.assertEqual(d[3], (9, '9'))
1786.1.8 by John Arbash Meinel [merge] Johan Rydberg test updates	1192
1864.5.2 by John Arbash Meinel always read in sorted order, and return in requested order, but only cache what is currently out of order	1193	def test_readv_out_of_order(self):
	1194	transport = self.get_transport()
	1195	if transport.is_readonly():
	1196	file('a', 'w').write('0123456789')
	1197	else:
1955.3.11 by John Arbash Meinel Clean up the rest of the api calls to deprecated functions in the test suite, and make sure Transport._pump is only accepting files, not strings	1198	transport.put_bytes('a', '01234567890')
1864.5.2 by John Arbash Meinel always read in sorted order, and return in requested order, but only cache what is currently out of order	1199
	1200	d = list(transport.readv('a', ((1, 1), (9, 1), (0, 1), (3, 2))))
	1201	self.assertEqual(d[0], (1, '1'))
	1202	self.assertEqual(d[1], (9, '9'))
	1203	self.assertEqual(d[2], (0, '0'))
	1204	self.assertEqual(d[3], (3, '34'))