~bzr-pqm/bzr/bzr.dev : contents of bzrlib/tests/per

~bzr-pqm/bzr/bzr.dev : (revision 6158)

5557.1.7 by John Arbash Meinel Merge in the bzr.dev 5582	1	# Copyright (C) 2005-2011 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
4183.7.1 by Sabin Iacob update FSF mailing address	15	# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
1530.1.3 by Robert Collins transport implementations now tested consistently.	16
	17	"""Tests for Transport implementations.
	18
	19	Transport implementations tested here are supplied by
	20	TransportTestProviderAdapter.
	21	"""
	22
3059.2.2 by Vincent Ladeuil Read http responses on demand without buffering the whole body	23	import itertools
1530.1.3 by Robert Collins transport implementations now tested consistently.	24	import os
	25	from cStringIO import StringIO
2018.5.131 by Andrew Bennetts Be strict about unicode passed to transport.put_{bytes,file} and SmartClient.call_with_body_bytes, fixing part of TestLockableFiles_RemoteLockDir.test_read_write.	26	from StringIO import StringIO as pyStringIO
1530.1.15 by Robert Collins Move put mode tests into test_transport_implementation.	27	import stat
	28	import sys
1530.1.3 by Robert Collins transport implementations now tested consistently.	29
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	30	from bzrlib import (
2001.3.2 by John Arbash Meinel Force all transports to raise ShortReadvError if they can	31	errors,
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	32	osutils,
5436.2.1 by Andrew Bennetts Add bzrlib.pyutils, which has get_named_object, a wrapper around __import__.	33	pyutils,
3302.9.21 by Vincent Ladeuil bzrlib.tests.test_transport_implementations use load_tests.	34	tests,
5609.9.1 by Martin Blindly change all users of get_transport to address the function via the transport module	35	transport as _mod_transport,
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	36	urlutils,
	37	)
2400.2.1 by Robert Collins Split out the improvement to Transport.local_abspath to raise NotLocalURL from the hpss-faster-copy branch. (Martin Pool, Ian Clatworthy)	38	from bzrlib.errors import (ConnectionError,
	39	FileExists,
	40	InvalidURL,
	41	NoSuchFile,
	42	PathError,
	43	TransportNotPossible,
	44	)
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	45	from bzrlib.osutils import getcwd
2018.5.139 by Andrew Bennetts Merge from bzr.dev, resolving conflicts.	46	from bzrlib.smart import medium
3010.2.2 by Martin Pool Add missing import	47	from bzrlib.tests import (
	48	TestSkipped,
	49	TestNotApplicable,
4084.5.1 by Robert Collins Bulk update all test adaptation into a single approach, using multiply_tests rather than test adapters.	50	multiply_tests,
3010.2.2 by Martin Pool Add missing import	51	)
5017.3.21 by Vincent Ladeuil selftest -s bt.per_transport passing	52	from bzrlib.tests import test_server
1871.1.2 by Robert Collins Reduce code duplication in transport-parameterised tests.	53	from bzrlib.tests.test_transport import TestTransportImplementation
2485.8.25 by Vincent Ladeuil Separate abspath from _remote_path, the intents are different.	54	from bzrlib.transport import (
	55	ConnectedTransport,
2485.8.50 by Vincent Ladeuil merge bzr.dev @ 2584 resolving conflicts	56	_get_transport_modules,
2485.8.25 by Vincent Ladeuil Separate abspath from _remote_path, the intents are different.	57	)
	58	from bzrlib.transport.memory import MemoryTransport
1530.1.3 by Robert Collins transport implementations now tested consistently.	59
	60
4084.5.1 by Robert Collins Bulk update all test adaptation into a single approach, using multiply_tests rather than test adapters.	61	def get_transport_test_permutations(module):
	62	"""Get the permutations module wants to have tested."""
	63	if getattr(module, 'get_test_permutations', None) is None:
	64	raise AssertionError(
	65	"transport module %s doesn't provide get_test_permutations()"
	66	% module.__name__)
	67	return []
	68	return module.get_test_permutations()
	69
	70
	71	def transport_test_permutations():
	72	"""Return a list of the klass, server_factory pairs to test."""
	73	result = []
	74	for module in _get_transport_modules():
	75	try:
	76	permutations = get_transport_test_permutations(
5436.2.1 by Andrew Bennetts Add bzrlib.pyutils, which has get_named_object, a wrapper around __import__.	77	pyutils.get_named_object(module))
4084.5.1 by Robert Collins Bulk update all test adaptation into a single approach, using multiply_tests rather than test adapters.	78	for (klass, server_factory) in permutations:
4725.1.1 by Vincent Ladeuil Mention transport class name in test id.	79	scenario = ('%s,%s' % (klass.__name__, server_factory.__name__),
4084.5.1 by Robert Collins Bulk update all test adaptation into a single approach, using multiply_tests rather than test adapters.	80	{"transport_class":klass,
	81	"transport_server":server_factory})
	82	result.append(scenario)
	83	except errors.DependencyNotPresent, e:
	84	# Continue even if a dependency prevents us
	85	# from adding this test
	86	pass
	87	return result
2553.2.5 by Robert Collins And overhaul TransportTestProviderAdapter too.	88
	89
3302.9.21 by Vincent Ladeuil bzrlib.tests.test_transport_implementations use load_tests.	90	def load_tests(standard_tests, module, loader):
	91	"""Multiply tests for tranport implementations."""
	92	result = loader.suiteClass()
4084.5.1 by Robert Collins Bulk update all test adaptation into a single approach, using multiply_tests rather than test adapters.	93	scenarios = transport_test_permutations()
	94	return multiply_tests(standard_tests, scenarios, result)
3302.9.21 by Vincent Ladeuil bzrlib.tests.test_transport_implementations use load_tests.	95
2553.2.5 by Robert Collins And overhaul TransportTestProviderAdapter too.	96
1871.1.2 by Robert Collins Reduce code duplication in transport-parameterised tests.	97	class TransportTests(TestTransportImplementation):
	98
2018.5.24 by Andrew Bennetts Setting NO_SMART_VFS in environment will disable VFS methods in the smart server. (Robert Collins, John Arbash Meinel, Andrew Bennetts)	99	def setUp(self):
	100	super(TransportTests, self).setUp()
5570.3.6 by Vincent Ladeuil Get rid of all _captureVar() calls, no test failures, pfew.	101	self.overrideEnv('BZR_NO_SMART_VFS', None)
2018.5.24 by Andrew Bennetts Setting NO_SMART_VFS in environment will disable VFS methods in the smart server. (Robert Collins, John Arbash Meinel, Andrew Bennetts)	102
1530.1.3 by Robert Collins transport implementations now tested consistently.	103	def check_transport_contents(self, content, transport, relpath):
5602.1.1 by John Arbash Meinel Change the per_transport tests to use .get_bytes() instead of .get().read().	104	"""Check that transport.get_bytes(relpath) == content."""
	105	self.assertEqualDiff(content, transport.get_bytes(relpath))
1530.1.15 by Robert Collins Move put mode tests into test_transport_implementation.	106
2475.3.2 by John Arbash Meinel Add Transport.ensure_base()	107	def test_ensure_base_missing(self):
	108	""".ensure_base() should create the directory if it doesn't exist"""
	109	t = self.get_transport()
	110	t_a = t.clone('a')
	111	if t_a.is_readonly():
	112	self.assertRaises(TransportNotPossible,
	113	t_a.ensure_base)
	114	return
	115	self.assertTrue(t_a.ensure_base())
	116	self.assertTrue(t.has('a'))
	117
	118	def test_ensure_base_exists(self):
	119	""".ensure_base() should just be happy if it already exists"""
	120	t = self.get_transport()
	121	if t.is_readonly():
	122	return
	123
	124	t.mkdir('a')
	125	t_a = t.clone('a')
	126	# ensure_base returns False if it didn't create the base
	127	self.assertFalse(t_a.ensure_base())
	128
	129	def test_ensure_base_missing_parent(self):
	130	""".ensure_base() will fail if the parent dir doesn't exist"""
	131	t = self.get_transport()
	132	if t.is_readonly():
	133	return
	134
	135	t_a = t.clone('a')
	136	t_b = t_a.clone('b')
	137	self.assertRaises(NoSuchFile, t_b.ensure_base)
	138
2634.1.1 by Robert Collins (robertc) Reinstate the accidentally backed out external_url patch.	139	def test_external_url(self):
	140	""".external_url either works or raises InProcessTransport."""
	141	t = self.get_transport()
	142	try:
	143	t.external_url()
	144	except errors.InProcessTransport:
	145	pass
	146
1530.1.3 by Robert Collins transport implementations now tested consistently.	147	def test_has(self):
	148	t = self.get_transport()
	149
	150	files = ['a', 'b', 'e', 'g', '%']
	151	self.build_tree(files, transport=t)
	152	self.assertEqual(True, t.has('a'))
	153	self.assertEqual(False, t.has('c'))
1685.1.45 by John Arbash Meinel Moved url functions into bzrlib.urlutils	154	self.assertEqual(True, t.has(urlutils.escape('%')))
3508.1.10 by Vincent Ladeuil Start supporting pyftpdlib as an ftp test server.	155	self.assertEqual(list(t.has_multi(['a', 'b', 'c', 'd',
	156	'e', 'f', 'g', 'h'])),
	157	[True, True, False, False,
	158	True, False, True, False])
1530.1.3 by Robert Collins transport implementations now tested consistently.	159	self.assertEqual(True, t.has_any(['a', 'b', 'c']))
3508.1.10 by Vincent Ladeuil Start supporting pyftpdlib as an ftp test server.	160	self.assertEqual(False, t.has_any(['c', 'd', 'f',
	161	urlutils.escape('%%')]))
	162	self.assertEqual(list(t.has_multi(iter(['a', 'b', 'c', 'd',
	163	'e', 'f', 'g', 'h']))),
	164	[True, True, False, False,
	165	True, False, True, False])
1530.1.3 by Robert Collins transport implementations now tested consistently.	166	self.assertEqual(False, t.has_any(['c', 'c', 'c']))
	167	self.assertEqual(True, t.has_any(['b', 'b', 'b']))
	168
1986.1.10 by Robert Collins Merge from bzr.dev, fixing found bugs handling 'has('/')' in MemoryTransport and SFTP transports.	169	def test_has_root_works(self):
5017.3.21 by Vincent Ladeuil selftest -s bt.per_transport passing	170	if self.transport_server is test_server.SmartTCPServer_for_testing:
2692.1.11 by Andrew Bennetts Improve test coverage by making SmartTCPServer_for_testing by default create a server that does not serve the backing transport's root at its own root. This mirrors the way most HTTP smart servers are configured.	171	raise TestNotApplicable(
	172	"SmartTCPServer_for_testing intentionally does not allow "
	173	"access to /.")
1986.1.10 by Robert Collins Merge from bzr.dev, fixing found bugs handling 'has('/')' in MemoryTransport and SFTP transports.	174	current_transport = self.get_transport()
	175	self.assertTrue(current_transport.has('/'))
	176	root = current_transport.clone('/')
	177	self.assertTrue(root.has(''))
	178
1530.1.3 by Robert Collins transport implementations now tested consistently.	179	def test_get(self):
	180	t = self.get_transport()
	181
	182	files = ['a', 'b', 'e', 'g']
	183	contents = ['contents of a\n',
	184	'contents of b\n',
	185	'contents of e\n',
	186	'contents of g\n',
	187	]
1551.2.39 by abentley Fix line endings in tests	188	self.build_tree(files, transport=t, line_endings='binary')
1530.1.3 by Robert Collins transport implementations now tested consistently.	189	self.check_transport_contents('contents of a\n', t, 'a')
	190	content_f = t.get_multi(files)
3059.2.18 by Vincent Ladeuil Take spiv review comments into account.	191	# Use itertools.izip() instead of use zip() or map(), since they fully
3059.2.2 by Vincent Ladeuil Read http responses on demand without buffering the whole body	192	# evaluate their inputs, the transport requests should be issued and
	193	# handled sequentially (we don't want to force transport to buffer).
3059.2.10 by Vincent Ladeuil Jam's review feedback.	194	for content, f in itertools.izip(contents, content_f):
1530.1.3 by Robert Collins transport implementations now tested consistently.	195	self.assertEqual(content, f.read())
	196
	197	content_f = t.get_multi(iter(files))
3059.2.18 by Vincent Ladeuil Take spiv review comments into account.	198	# Use itertools.izip() for the same reason
3059.2.10 by Vincent Ladeuil Jam's review feedback.	199	for content, f in itertools.izip(contents, content_f):
1530.1.3 by Robert Collins transport implementations now tested consistently.	200	self.assertEqual(content, f.read())
	201
4512.1.1 by Vincent Ladeuil Fix bug #383920 by inserting the missing Content-Length header.	202	def test_get_unknown_file(self):
	203	t = self.get_transport()
	204	files = ['a', 'b']
	205	contents = ['contents of a\n',
	206	'contents of b\n',
	207	]
	208	self.build_tree(files, transport=t, line_endings='binary')
1530.1.3 by Robert Collins transport implementations now tested consistently.	209	self.assertRaises(NoSuchFile, t.get, 'c')
5807.5.1 by John Arbash Meinel Fix bug #767177. Be more agressive with file.close() calls.	210	def iterate_and_close(func, *args):
	211	for f in func(*args):
	212	# We call f.read() here because things like paramiko actually
	213	# spawn a thread to prefetch the content, which we want to
	214	# consume before we close the handle.
	215	content = f.read()
	216	f.close()
	217	self.assertRaises(NoSuchFile, iterate_and_close,
	218	t.get_multi, ['a', 'b', 'c'])
	219	self.assertRaises(NoSuchFile, iterate_and_close,
	220	t.get_multi, iter(['a', 'b', 'c']))
1530.1.3 by Robert Collins transport implementations now tested consistently.	221
2052.6.2 by Robert Collins Merge bzr.dev.	222	def test_get_directory_read_gives_ReadError(self):
2052.6.2 by Robert Collins Merge bzr.dev.	223	"""consistent errors for read() on a file returned by get()."""
2052.6.1 by Robert Collins ``Transport.get`` has had its interface made more clear for ease of use.	224	t = self.get_transport()
	225	if t.is_readonly():
	226	self.build_tree(['a directory/'])
	227	else:
	228	t.mkdir('a%20directory')
	229	# getting the file must either work or fail with a PathError
	230	try:
	231	a_file = t.get('a%20directory')
2052.6.2 by Robert Collins Merge bzr.dev.	232	except (errors.PathError, errors.RedirectRequested):
2052.6.1 by Robert Collins ``Transport.get`` has had its interface made more clear for ease of use.	233	# early failure return immediately.
	234	return
3111.1.23 by Vincent Ladeuil Make HTTP/1.1 the default implementation reveals one more bug.	235	# having got a file, read() must either work (i.e. http reading a dir
	236	# listing) or fail with ReadError
2052.6.1 by Robert Collins ``Transport.get`` has had its interface made more clear for ease of use.	237	try:
	238	a_file.read()
	239	except errors.ReadError:
	240	pass
	241
1955.3.3 by John Arbash Meinel Implement and test 'get_bytes'	242	def test_get_bytes(self):
	243	t = self.get_transport()
	244
	245	files = ['a', 'b', 'e', 'g']
	246	contents = ['contents of a\n',
	247	'contents of b\n',
	248	'contents of e\n',
	249	'contents of g\n',
	250	]
	251	self.build_tree(files, transport=t, line_endings='binary')
	252	self.check_transport_contents('contents of a\n', t, 'a')
	253
	254	for content, fname in zip(contents, files):
	255	self.assertEqual(content, t.get_bytes(fname))
	256
4512.1.1 by Vincent Ladeuil Fix bug #383920 by inserting the missing Content-Length header.	257	def test_get_bytes_unknown_file(self):
	258	t = self.get_transport()
1955.3.3 by John Arbash Meinel Implement and test 'get_bytes'	259	self.assertRaises(NoSuchFile, t.get_bytes, 'c')
	260
2671.3.9 by Robert Collins Review feedback and fix VFat emulated transports to not claim to have unix permissions.	261	def test_get_with_open_write_stream_sees_all_content(self):
2671.3.4 by Robert Collins Sync up with open file streams on get/get_bytes.	262	t = self.get_transport()
	263	if t.is_readonly():
	264	return
2671.3.9 by Robert Collins Review feedback and fix VFat emulated transports to not claim to have unix permissions.	265	handle = t.open_write_stream('foo')
2671.3.4 by Robert Collins Sync up with open file streams on get/get_bytes.	266	try:
2671.3.6 by Robert Collins Review feedback.	267	handle.write('b')
5602.1.1 by John Arbash Meinel Change the per_transport tests to use .get_bytes() instead of .get().read().	268	self.assertEqual('b', t.get_bytes('foo'))
2671.3.4 by Robert Collins Sync up with open file streams on get/get_bytes.	269	finally:
2671.3.6 by Robert Collins Review feedback.	270	handle.close()
2671.3.4 by Robert Collins Sync up with open file streams on get/get_bytes.	271
2671.3.9 by Robert Collins Review feedback and fix VFat emulated transports to not claim to have unix permissions.	272	def test_get_bytes_with_open_write_stream_sees_all_content(self):
2671.3.4 by Robert Collins Sync up with open file streams on get/get_bytes.	273	t = self.get_transport()
	274	if t.is_readonly():
	275	return
2671.3.9 by Robert Collins Review feedback and fix VFat emulated transports to not claim to have unix permissions.	276	handle = t.open_write_stream('foo')
2671.3.4 by Robert Collins Sync up with open file streams on get/get_bytes.	277	try:
2671.3.6 by Robert Collins Review feedback.	278	handle.write('b')
2671.3.4 by Robert Collins Sync up with open file streams on get/get_bytes.	279	self.assertEqual('b', t.get_bytes('foo'))
5602.1.1 by John Arbash Meinel Change the per_transport tests to use .get_bytes() instead of .get().read().	280	f = t.get('foo')
	281	try:
	282	self.assertEqual('b', f.read())
	283	finally:
	284	f.close()
2671.3.4 by Robert Collins Sync up with open file streams on get/get_bytes.	285	finally:
2671.3.6 by Robert Collins Review feedback.	286	handle.close()
2671.3.4 by Robert Collins Sync up with open file streams on get/get_bytes.	287
1955.3.1 by John Arbash Meinel Add put_bytes() and a base-level implementation for it	288	def test_put_bytes(self):
	289	t = self.get_transport()
	290
	291	if t.is_readonly():
	292	self.assertRaises(TransportNotPossible,
	293	t.put_bytes, 'a', 'some text for a\n')
	294	return
	295
	296	t.put_bytes('a', 'some text for a\n')
5784.1.1 by Martin Pool Stop using failIf, failUnless, etc	297	self.assertTrue(t.has('a'))
1955.3.1 by John Arbash Meinel Add put_bytes() and a base-level implementation for it	298	self.check_transport_contents('some text for a\n', t, 'a')
	299
	300	# The contents should be overwritten
	301	t.put_bytes('a', 'new text for a\n')
	302	self.check_transport_contents('new text for a\n', t, 'a')
	303
	304	self.assertRaises(NoSuchFile,
	305	t.put_bytes, 'path/doesnt/exist/c', 'contents')
1530.1.3 by Robert Collins transport implementations now tested consistently.	306
1955.3.27 by John Arbash Meinel rename non_atomic_put_* to put_*non_atomic, and re-order the functions	307	def test_put_bytes_non_atomic(self):
	308	t = self.get_transport()
	309
	310	if t.is_readonly():
	311	self.assertRaises(TransportNotPossible,
	312	t.put_bytes_non_atomic, 'a', 'some text for a\n')
	313	return
	314
5784.1.1 by Martin Pool Stop using failIf, failUnless, etc	315	self.assertFalse(t.has('a'))
1955.3.27 by John Arbash Meinel rename non_atomic_put_* to put_*non_atomic, and re-order the functions	316	t.put_bytes_non_atomic('a', 'some text for a\n')
5784.1.1 by Martin Pool Stop using failIf, failUnless, etc	317	self.assertTrue(t.has('a'))
1955.3.27 by John Arbash Meinel rename non_atomic_put_* to put_*non_atomic, and re-order the functions	318	self.check_transport_contents('some text for a\n', t, 'a')
	319	# Put also replaces contents
	320	t.put_bytes_non_atomic('a', 'new\ncontents for\na\n')
	321	self.check_transport_contents('new\ncontents for\na\n', t, 'a')
	322
	323	# Make sure we can create another file
	324	t.put_bytes_non_atomic('d', 'contents for\nd\n')
	325	# And overwrite 'a' with empty contents
	326	t.put_bytes_non_atomic('a', '')
	327	self.check_transport_contents('contents for\nd\n', t, 'd')
	328	self.check_transport_contents('', t, 'a')
	329
	330	self.assertRaises(NoSuchFile, t.put_bytes_non_atomic, 'no/such/path',
	331	'contents\n')
	332	# Now test the create_parent flag
	333	self.assertRaises(NoSuchFile, t.put_bytes_non_atomic, 'dir/a',
	334	'contents\n')
5784.1.1 by Martin Pool Stop using failIf, failUnless, etc	335	self.assertFalse(t.has('dir/a'))
1955.3.27 by John Arbash Meinel rename non_atomic_put_* to put_*non_atomic, and re-order the functions	336	t.put_bytes_non_atomic('dir/a', 'contents for dir/a\n',
	337	create_parent_dir=True)
	338	self.check_transport_contents('contents for dir/a\n', t, 'dir/a')
3943.8.1 by Marius Kruger remove all trailing whitespace from bzr source	339
1955.3.27 by John Arbash Meinel rename non_atomic_put_* to put_*non_atomic, and re-order the functions	340	# But we still get NoSuchFile if we can't make the parent dir
	341	self.assertRaises(NoSuchFile, t.put_bytes_non_atomic, 'not/there/a',
	342	'contents\n',
	343	create_parent_dir=True)
	344
	345	def test_put_bytes_permissions(self):
	346	t = self.get_transport()
	347
	348	if t.is_readonly():
	349	return
	350	if not t._can_roundtrip_unix_modebits():
	351	# Can't roundtrip, so no need to run this test
	352	return
	353	t.put_bytes('mode644', 'test text\n', mode=0644)
	354	self.assertTransportMode(t, 'mode644', 0644)
	355	t.put_bytes('mode666', 'test text\n', mode=0666)
	356	self.assertTransportMode(t, 'mode666', 0666)
	357	t.put_bytes('mode600', 'test text\n', mode=0600)
	358	self.assertTransportMode(t, 'mode600', 0600)
	359	# Yes, you can put_bytes a file such that it becomes readonly
	360	t.put_bytes('mode400', 'test text\n', mode=0400)
	361	self.assertTransportMode(t, 'mode400', 0400)
	362
	363	# The default permissions should be based on the current umask
	364	umask = osutils.get_umask()
	365	t.put_bytes('nomode', 'test text\n', mode=None)
	366	self.assertTransportMode(t, 'nomode', 0666 & ~umask)
3943.8.1 by Marius Kruger remove all trailing whitespace from bzr source	367
1955.3.27 by John Arbash Meinel rename non_atomic_put_* to put_*non_atomic, and re-order the functions	368	def test_put_bytes_non_atomic_permissions(self):
	369	t = self.get_transport()
	370
	371	if t.is_readonly():
	372	return
	373	if not t._can_roundtrip_unix_modebits():
	374	# Can't roundtrip, so no need to run this test
	375	return
	376	t.put_bytes_non_atomic('mode644', 'test text\n', mode=0644)
	377	self.assertTransportMode(t, 'mode644', 0644)
	378	t.put_bytes_non_atomic('mode666', 'test text\n', mode=0666)
	379	self.assertTransportMode(t, 'mode666', 0666)
	380	t.put_bytes_non_atomic('mode600', 'test text\n', mode=0600)
	381	self.assertTransportMode(t, 'mode600', 0600)
	382	t.put_bytes_non_atomic('mode400', 'test text\n', mode=0400)
	383	self.assertTransportMode(t, 'mode400', 0400)
	384
	385	# The default permissions should be based on the current umask
	386	umask = osutils.get_umask()
	387	t.put_bytes_non_atomic('nomode', 'test text\n', mode=None)
	388	self.assertTransportMode(t, 'nomode', 0666 & ~umask)
1946.2.12 by John Arbash Meinel Add ability to pass a directory mode to non_atomic_put	389
	390	# We should also be able to set the mode for a parent directory
	391	# when it is created
	392	t.put_bytes_non_atomic('dir700/mode664', 'test text\n', mode=0664,
	393	dir_mode=0700, create_parent_dir=True)
	394	self.assertTransportMode(t, 'dir700', 0700)
	395	t.put_bytes_non_atomic('dir770/mode664', 'test text\n', mode=0664,
	396	dir_mode=0770, create_parent_dir=True)
	397	self.assertTransportMode(t, 'dir770', 0770)
	398	t.put_bytes_non_atomic('dir777/mode664', 'test text\n', mode=0664,
	399	dir_mode=0777, create_parent_dir=True)
	400	self.assertTransportMode(t, 'dir777', 0777)
3943.8.1 by Marius Kruger remove all trailing whitespace from bzr source	401
1955.3.27 by John Arbash Meinel rename non_atomic_put_* to put_*non_atomic, and re-order the functions	402	def test_put_file(self):
	403	t = self.get_transport()
	404
	405	if t.is_readonly():
	406	self.assertRaises(TransportNotPossible,
	407	t.put_file, 'a', StringIO('some text for a\n'))
	408	return
	409
2745.5.2 by Robert Collins * ``bzrlib.transport.Transport.put_file`` now returns the number of bytes	410	result = t.put_file('a', StringIO('some text for a\n'))
	411	# put_file returns the length of the data written
	412	self.assertEqual(16, result)
5784.1.1 by Martin Pool Stop using failIf, failUnless, etc	413	self.assertTrue(t.has('a'))
1955.3.27 by John Arbash Meinel rename non_atomic_put_* to put_*non_atomic, and re-order the functions	414	self.check_transport_contents('some text for a\n', t, 'a')
	415	# Put also replaces contents
2745.5.2 by Robert Collins * ``bzrlib.transport.Transport.put_file`` now returns the number of bytes	416	result = t.put_file('a', StringIO('new\ncontents for\na\n'))
	417	self.assertEqual(19, result)
1955.3.27 by John Arbash Meinel rename non_atomic_put_* to put_*non_atomic, and re-order the functions	418	self.check_transport_contents('new\ncontents for\na\n', t, 'a')
	419	self.assertRaises(NoSuchFile,
	420	t.put_file, 'path/doesnt/exist/c',
	421	StringIO('contents'))
	422
	423	def test_put_file_non_atomic(self):
	424	t = self.get_transport()
	425
	426	if t.is_readonly():
	427	self.assertRaises(TransportNotPossible,
	428	t.put_file_non_atomic, 'a', StringIO('some text for a\n'))
	429	return
	430
5784.1.1 by Martin Pool Stop using failIf, failUnless, etc	431	self.assertFalse(t.has('a'))
1955.3.27 by John Arbash Meinel rename non_atomic_put_* to put_*non_atomic, and re-order the functions	432	t.put_file_non_atomic('a', StringIO('some text for a\n'))
5784.1.1 by Martin Pool Stop using failIf, failUnless, etc	433	self.assertTrue(t.has('a'))
1955.3.27 by John Arbash Meinel rename non_atomic_put_* to put_*non_atomic, and re-order the functions	434	self.check_transport_contents('some text for a\n', t, 'a')
	435	# Put also replaces contents
	436	t.put_file_non_atomic('a', StringIO('new\ncontents for\na\n'))
	437	self.check_transport_contents('new\ncontents for\na\n', t, 'a')
	438
	439	# Make sure we can create another file
	440	t.put_file_non_atomic('d', StringIO('contents for\nd\n'))
	441	# And overwrite 'a' with empty contents
	442	t.put_file_non_atomic('a', StringIO(''))
	443	self.check_transport_contents('contents for\nd\n', t, 'd')
	444	self.check_transport_contents('', t, 'a')
	445
	446	self.assertRaises(NoSuchFile, t.put_file_non_atomic, 'no/such/path',
	447	StringIO('contents\n'))
	448	# Now test the create_parent flag
	449	self.assertRaises(NoSuchFile, t.put_file_non_atomic, 'dir/a',
	450	StringIO('contents\n'))
5784.1.1 by Martin Pool Stop using failIf, failUnless, etc	451	self.assertFalse(t.has('dir/a'))
1955.3.27 by John Arbash Meinel rename non_atomic_put_* to put_*non_atomic, and re-order the functions	452	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	453	create_parent_dir=True)
1946.1.8 by John Arbash Meinel Update non_atomic_put to have a create_parent_dir flag	454	self.check_transport_contents('contents for dir/a\n', t, 'dir/a')
3943.8.1 by Marius Kruger remove all trailing whitespace from bzr source	455
1946.1.8 by John Arbash Meinel Update non_atomic_put to have a create_parent_dir flag	456	# 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	457	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	458	StringIO('contents\n'),
	459	create_parent_dir=True)
	460
1955.3.7 by John Arbash Meinel Fix the deprecation warnings in the transport tests themselves	461	def test_put_file_permissions(self):
1955.3.18 by John Arbash Meinel [merge] Transport.non_atomic_put()	462
1530.1.15 by Robert Collins Move put mode tests into test_transport_implementation.	463	t = self.get_transport()
	464
	465	if t.is_readonly():
	466	return
1711.4.32 by John Arbash Meinel Skip permission tests on win32 no modebits	467	if not t._can_roundtrip_unix_modebits():
	468	# Can't roundtrip, so no need to run this test
	469	return
1955.3.7 by John Arbash Meinel Fix the deprecation warnings in the transport tests themselves	470	t.put_file('mode644', StringIO('test text\n'), mode=0644)
1530.1.21 by Robert Collins Review feedback fixes.	471	self.assertTransportMode(t, 'mode644', 0644)
1955.3.7 by John Arbash Meinel Fix the deprecation warnings in the transport tests themselves	472	t.put_file('mode666', StringIO('test text\n'), mode=0666)
1530.1.21 by Robert Collins Review feedback fixes.	473	self.assertTransportMode(t, 'mode666', 0666)
1955.3.7 by John Arbash Meinel Fix the deprecation warnings in the transport tests themselves	474	t.put_file('mode600', StringIO('test text\n'), mode=0600)
1530.1.21 by Robert Collins Review feedback fixes.	475	self.assertTransportMode(t, 'mode600', 0600)
1530.1.15 by Robert Collins Move put mode tests into test_transport_implementation.	476	# 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	477	t.put_file('mode400', StringIO('test text\n'), mode=0400)
1530.1.21 by Robert Collins Review feedback fixes.	478	self.assertTransportMode(t, 'mode400', 0400)
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	479	# The default permissions should be based on the current umask
	480	umask = osutils.get_umask()
1955.3.7 by John Arbash Meinel Fix the deprecation warnings in the transport tests themselves	481	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	482	self.assertTransportMode(t, 'nomode', 0666 & ~umask)
3943.8.1 by Marius Kruger remove all trailing whitespace from bzr source	483
1955.3.27 by John Arbash Meinel rename non_atomic_put_* to put_*non_atomic, and re-order the functions	484	def test_put_file_non_atomic_permissions(self):
	485	t = self.get_transport()
	486
	487	if t.is_readonly():
	488	return
	489	if not t._can_roundtrip_unix_modebits():
	490	# Can't roundtrip, so no need to run this test
	491	return
	492	t.put_file_non_atomic('mode644', StringIO('test text\n'), mode=0644)
	493	self.assertTransportMode(t, 'mode644', 0644)
	494	t.put_file_non_atomic('mode666', StringIO('test text\n'), mode=0666)
	495	self.assertTransportMode(t, 'mode666', 0666)
	496	t.put_file_non_atomic('mode600', StringIO('test text\n'), mode=0600)
	497	self.assertTransportMode(t, 'mode600', 0600)
	498	# Yes, you can put_file_non_atomic a file such that it becomes readonly
	499	t.put_file_non_atomic('mode400', StringIO('test text\n'), mode=0400)
	500	self.assertTransportMode(t, 'mode400', 0400)
	501
	502	# The default permissions should be based on the current umask
	503	umask = osutils.get_umask()
	504	t.put_file_non_atomic('nomode', StringIO('test text\n'), mode=None)
	505	self.assertTransportMode(t, 'nomode', 0666 & ~umask)
3943.8.1 by Marius Kruger remove all trailing whitespace from bzr source	506
1946.2.12 by John Arbash Meinel Add ability to pass a directory mode to non_atomic_put	507	# We should also be able to set the mode for a parent directory
	508	# when it is created
	509	sio = StringIO()
	510	t.put_file_non_atomic('dir700/mode664', sio, mode=0664,
	511	dir_mode=0700, create_parent_dir=True)
	512	self.assertTransportMode(t, 'dir700', 0700)
	513	t.put_file_non_atomic('dir770/mode664', sio, mode=0664,
	514	dir_mode=0770, create_parent_dir=True)
	515	self.assertTransportMode(t, 'dir770', 0770)
	516	t.put_file_non_atomic('dir777/mode664', sio, mode=0664,
	517	dir_mode=0777, create_parent_dir=True)
	518	self.assertTransportMode(t, 'dir777', 0777)
	519
2018.5.131 by Andrew Bennetts Be strict about unicode passed to transport.put_{bytes,file} and SmartClient.call_with_body_bytes, fixing part of TestLockableFiles_RemoteLockDir.test_read_write.	520	def test_put_bytes_unicode(self):
	521	# Expect put_bytes to raise AssertionError or UnicodeEncodeError if
	522	# given unicode "bytes". UnicodeEncodeError doesn't really make sense
	523	# (we don't want to encode unicode here at all, callers should be
	524	# strictly passing bytes to put_bytes), but we allow it for backwards
	525	# compatibility. At some point we should use a specific exception.
2414.1.2 by Andrew Bennetts Deal with review comments.	526	# See https://bugs.launchpad.net/bzr/+bug/106898.
2018.5.131 by Andrew Bennetts Be strict about unicode passed to transport.put_{bytes,file} and SmartClient.call_with_body_bytes, fixing part of TestLockableFiles_RemoteLockDir.test_read_write.	527	t = self.get_transport()
	528	if t.is_readonly():
	529	return
	530	unicode_string = u'\u1234'
	531	self.assertRaises(
	532	(AssertionError, UnicodeEncodeError),
	533	t.put_bytes, 'foo', unicode_string)
	534
	535	def test_put_file_unicode(self):
	536	# Like put_bytes, except with a StringIO.StringIO of a unicode string.
	537	# This situation can happen (and has) if code is careless about the type
	538	# of "string" they initialise/write to a StringIO with. We cannot use
	539	# cStringIO, because it never returns unicode from read.
	540	# Like put_bytes, UnicodeEncodeError isn't quite the right exception to
	541	# raise, but we raise it for hysterical raisins.
	542	t = self.get_transport()
	543	if t.is_readonly():
	544	return
	545	unicode_file = pyStringIO(u'\u1234')
	546	self.assertRaises(UnicodeEncodeError, t.put_file, 'foo', unicode_file)
	547
1530.1.3 by Robert Collins transport implementations now tested consistently.	548	def test_mkdir(self):
	549	t = self.get_transport()
	550
	551	if t.is_readonly():
3943.8.1 by Marius Kruger remove all trailing whitespace from bzr source	552	# cannot mkdir on readonly transports. We're not testing for
1530.1.3 by Robert Collins transport implementations now tested consistently.	553	# cache coherency because cache behaviour is not currently
	554	# defined for the transport interface.
	555	self.assertRaises(TransportNotPossible, t.mkdir, '.')
	556	self.assertRaises(TransportNotPossible, t.mkdir, 'new_dir')
	557	self.assertRaises(TransportNotPossible, t.mkdir_multi, ['new_dir'])
	558	self.assertRaises(TransportNotPossible, t.mkdir, 'path/doesnt/exist')
	559	return
	560	# Test mkdir
	561	t.mkdir('dir_a')
	562	self.assertEqual(t.has('dir_a'), True)
	563	self.assertEqual(t.has('dir_b'), False)
	564
	565	t.mkdir('dir_b')
	566	self.assertEqual(t.has('dir_b'), True)
	567
	568	t.mkdir_multi(['dir_c', 'dir_d'])
	569
	570	t.mkdir_multi(iter(['dir_e', 'dir_f']))
	571	self.assertEqual(list(t.has_multi(
	572	['dir_a', 'dir_b', 'dir_c', 'dir_q',
	573	'dir_d', 'dir_e', 'dir_f', 'dir_b'])),
	574	[True, True, True, False,
	575	True, True, True, True])
	576
	577	# we were testing that a local mkdir followed by a transport
	578	# mkdir failed thusly, but given that we * in one process * do not
3943.8.1 by Marius Kruger remove all trailing whitespace from bzr source	579	# concurrently fiddle with disk dirs and then use transport to do
1530.1.3 by Robert Collins transport implementations now tested consistently.	580	# things, the win here seems marginal compared to the constraint on
	581	# the interface. RBC 20051227
	582	t.mkdir('dir_g')
	583	self.assertRaises(FileExists, t.mkdir, 'dir_g')
	584
	585	# 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	586	t.put_bytes('dir_a/a', 'contents of dir_a/a')
	587	t.put_file('dir_b/b', StringIO('contents of dir_b/b'))
1530.1.3 by Robert Collins transport implementations now tested consistently.	588	self.check_transport_contents('contents of dir_a/a', t, 'dir_a/a')
	589	self.check_transport_contents('contents of dir_b/b', t, 'dir_b/b')
	590
1530.1.4 by Robert Collins integrate Memory tests into transport interface tests.	591	# mkdir of a dir with an absent parent
	592	self.assertRaises(NoSuchFile, t.mkdir, 'missing/dir')
	593
1530.1.16 by Robert Collins Move mkdir and copy_to permissions tests to test_transport_impleentation.	594	def test_mkdir_permissions(self):
	595	t = self.get_transport()
	596	if t.is_readonly():
	597	return
1608.2.7 by Martin Pool Rename supports_unix_modebits to _can_roundtrip_unix_modebits for clarity	598	if not t._can_roundtrip_unix_modebits():
1608.2.5 by Martin Pool Add Transport.supports_unix_modebits, so tests can	599	# no sense testing on this transport
	600	return
1530.1.16 by Robert Collins Move mkdir and copy_to permissions tests to test_transport_impleentation.	601	# Test mkdir with a mode
	602	t.mkdir('dmode755', mode=0755)
1530.1.21 by Robert Collins Review feedback fixes.	603	self.assertTransportMode(t, 'dmode755', 0755)
1530.1.16 by Robert Collins Move mkdir and copy_to permissions tests to test_transport_impleentation.	604	t.mkdir('dmode555', mode=0555)
1530.1.21 by Robert Collins Review feedback fixes.	605	self.assertTransportMode(t, 'dmode555', 0555)
1530.1.16 by Robert Collins Move mkdir and copy_to permissions tests to test_transport_impleentation.	606	t.mkdir('dmode777', mode=0777)
1530.1.21 by Robert Collins Review feedback fixes.	607	self.assertTransportMode(t, 'dmode777', 0777)
1530.1.16 by Robert Collins Move mkdir and copy_to permissions tests to test_transport_impleentation.	608	t.mkdir('dmode700', mode=0700)
1530.1.21 by Robert Collins Review feedback fixes.	609	self.assertTransportMode(t, 'dmode700', 0700)
1530.1.16 by Robert Collins Move mkdir and copy_to permissions tests to test_transport_impleentation.	610	t.mkdir_multi(['mdmode755'], mode=0755)
1530.1.21 by Robert Collins Review feedback fixes.	611	self.assertTransportMode(t, 'mdmode755', 0755)
1530.1.16 by Robert Collins Move mkdir and copy_to permissions tests to test_transport_impleentation.	612
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	613	# Default mode should be based on umask
	614	umask = osutils.get_umask()
	615	t.mkdir('dnomode', mode=None)
	616	self.assertTransportMode(t, 'dnomode', 0777 & ~umask)
	617
2671.3.2 by Robert Collins Start open_file_stream logic.	618	def test_opening_a_file_stream_creates_file(self):
	619	t = self.get_transport()
	620	if t.is_readonly():
	621	return
2671.3.9 by Robert Collins Review feedback and fix VFat emulated transports to not claim to have unix permissions.	622	handle = t.open_write_stream('foo')
2671.3.2 by Robert Collins Start open_file_stream logic.	623	try:
	624	self.assertEqual('', t.get_bytes('foo'))
	625	finally:
2671.3.6 by Robert Collins Review feedback.	626	handle.close()
2671.3.2 by Robert Collins Start open_file_stream logic.	627
2671.3.3 by Robert Collins Add mode parameter to Transport.open_file_stream.	628	def test_opening_a_file_stream_can_set_mode(self):
	629	t = self.get_transport()
	630	if t.is_readonly():
	631	return
	632	if not t._can_roundtrip_unix_modebits():
	633	# Can't roundtrip, so no need to run this test
	634	return
	635	def check_mode(name, mode, expected):
2671.3.9 by Robert Collins Review feedback and fix VFat emulated transports to not claim to have unix permissions.	636	handle = t.open_write_stream(name, mode=mode)
2671.3.6 by Robert Collins Review feedback.	637	handle.close()
2671.3.3 by Robert Collins Add mode parameter to Transport.open_file_stream.	638	self.assertTransportMode(t, name, expected)
	639	check_mode('mode644', 0644, 0644)
	640	check_mode('mode666', 0666, 0666)
	641	check_mode('mode600', 0600, 0600)
	642	# The default permissions should be based on the current umask
	643	check_mode('nomode', None, 0666 & ~osutils.get_umask())
	644
1530.1.3 by Robert Collins transport implementations now tested consistently.	645	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.	646	# FIXME: test: same server to same server (partly done)
	647	# same protocol two servers
	648	# and different protocols (done for now except for MemoryTransport.
	649	# - RBC 20060122
	650
	651	def simple_copy_files(transport_from, transport_to):
	652	files = ['a', 'b', 'c', 'd']
	653	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.	654	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.	655	for f in files:
5602.1.1 by John Arbash Meinel Change the per_transport tests to use .get_bytes() instead of .get().read().	656	self.check_transport_contents(transport_to.get_bytes(f),
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.	657	transport_from, f)
	658
1530.1.3 by Robert Collins transport implementations now tested consistently.	659	t = self.get_transport()
1685.1.42 by John Arbash Meinel A couple more fixes to make sure memory:/// works correctly.	660	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.	661	simple_copy_files(t, temp_transport)
	662	if not t.is_readonly():
	663	t.mkdir('copy_to_simple')
	664	t2 = t.clone('copy_to_simple')
	665	simple_copy_files(t, t2)
1530.1.3 by Robert Collins transport implementations now tested consistently.	666
	667
	668	# Test that copying into a missing directory raises
	669	# NoSuchFile
	670	if t.is_readonly():
1530.1.21 by Robert Collins Review feedback fixes.	671	self.build_tree(['e/', 'e/f'])
1530.1.3 by Robert Collins transport implementations now tested consistently.	672	else:
	673	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	674	t.put_bytes('e/f', 'contents of e')
1530.1.3 by Robert Collins transport implementations now tested consistently.	675	self.assertRaises(NoSuchFile, t.copy_to, ['e/f'], temp_transport)
	676	temp_transport.mkdir('e')
	677	t.copy_to(['e/f'], temp_transport)
	678
	679	del temp_transport
1685.1.42 by John Arbash Meinel A couple more fixes to make sure memory:/// works correctly.	680	temp_transport = MemoryTransport('memory:///')
1530.1.3 by Robert Collins transport implementations now tested consistently.	681
	682	files = ['a', 'b', 'c', 'd']
	683	t.copy_to(iter(files), temp_transport)
	684	for f in files:
5602.1.1 by John Arbash Meinel Change the per_transport tests to use .get_bytes() instead of .get().read().	685	self.check_transport_contents(temp_transport.get_bytes(f),
1530.1.3 by Robert Collins transport implementations now tested consistently.	686	t, f)
	687	del temp_transport
	688
1530.1.16 by Robert Collins Move mkdir and copy_to permissions tests to test_transport_impleentation.	689	for mode in (0666, 0644, 0600, 0400):
1685.1.42 by John Arbash Meinel A couple more fixes to make sure memory:/// works correctly.	690	temp_transport = MemoryTransport("memory:///")
1530.1.16 by Robert Collins Move mkdir and copy_to permissions tests to test_transport_impleentation.	691	t.copy_to(files, temp_transport, mode=mode)
	692	for f in files:
1530.1.21 by Robert Collins Review feedback fixes.	693	self.assertTransportMode(temp_transport, f, mode)
1530.1.16 by Robert Collins Move mkdir and copy_to permissions tests to test_transport_impleentation.	694
4294.2.1 by Robert Collins Move directory checking for bzr push options into Branch.create_clone_on_transport.	695	def test_create_prefix(self):
	696	t = self.get_transport()
	697	sub = t.clone('foo').clone('bar')
	698	try:
	699	sub.create_prefix()
	700	except TransportNotPossible:
	701	self.assertTrue(t.is_readonly())
	702	else:
	703	self.assertTrue(t.has('foo/bar'))
	704
1955.3.15 by John Arbash Meinel Deprecate 'Transport.append' in favor of Transport.append_file or Transport.append_bytes	705	def test_append_file(self):
	706	t = self.get_transport()
	707
	708	if t.is_readonly():
1530.1.3 by Robert Collins transport implementations now tested consistently.	709	self.assertRaises(TransportNotPossible,
1955.3.15 by John Arbash Meinel Deprecate 'Transport.append' in favor of Transport.append_file or Transport.append_bytes	710	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	711	return
1955.3.10 by John Arbash Meinel clean up append, append_bytes, and append_multi tests	712	t.put_bytes('a', 'diff\ncontents for\na\n')
	713	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	714
	715	self.assertEqual(20,
1955.3.15 by John Arbash Meinel Deprecate 'Transport.append' in favor of Transport.append_file or Transport.append_bytes	716	t.append_file('a', StringIO('add\nsome\nmore\ncontents\n')))
1530.1.3 by Robert Collins transport implementations now tested consistently.	717
	718	self.check_transport_contents(
	719	'diff\ncontents for\na\nadd\nsome\nmore\ncontents\n',
	720	t, 'a')
	721
1955.3.10 by John Arbash Meinel clean up append, append_bytes, and append_multi tests	722	# a file with no parent should fail..
	723	self.assertRaises(NoSuchFile,
1955.3.15 by John Arbash Meinel Deprecate 'Transport.append' in favor of Transport.append_file or Transport.append_bytes	724	t.append_file, 'missing/path', StringIO('content'))
1955.3.10 by John Arbash Meinel clean up append, append_bytes, and append_multi tests	725
	726	# And we can create new files, too
	727	self.assertEqual(0,
1955.3.15 by John Arbash Meinel Deprecate 'Transport.append' in favor of Transport.append_file or Transport.append_bytes	728	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	729	self.check_transport_contents('some text\nfor a missing file\n',
	730	t, 'c')
	731
	732	def test_append_bytes(self):
	733	t = self.get_transport()
	734
	735	if t.is_readonly():
	736	self.assertRaises(TransportNotPossible,
	737	t.append_bytes, 'a', 'add\nsome\nmore\ncontents\n')
	738	return
	739
	740	self.assertEqual(0, t.append_bytes('a', 'diff\ncontents for\na\n'))
	741	self.assertEqual(0, t.append_bytes('b', 'contents\nfor b\n'))
	742
	743	self.assertEqual(20,
	744	t.append_bytes('a', 'add\nsome\nmore\ncontents\n'))
	745
	746	self.check_transport_contents(
	747	'diff\ncontents for\na\nadd\nsome\nmore\ncontents\n',
	748	t, 'a')
	749
	750	# a file with no parent should fail..
	751	self.assertRaises(NoSuchFile,
	752	t.append_bytes, 'missing/path', 'content')
	753
	754	def test_append_multi(self):
	755	t = self.get_transport()
	756
	757	if t.is_readonly():
	758	return
	759	t.put_bytes('a', 'diff\ncontents for\na\n'
	760	'add\nsome\nmore\ncontents\n')
	761	t.put_bytes('b', 'contents\nfor b\n')
	762
1955.3.2 by John Arbash Meinel Implement and test 'Transport.append_bytes', cleanup the tests of plain append	763	self.assertEqual((43, 15),
	764	t.append_multi([('a', StringIO('and\nthen\nsome\nmore\n')),
	765	('b', StringIO('some\nmore\nfor\nb\n'))]))
	766
1530.1.3 by Robert Collins transport implementations now tested consistently.	767	self.check_transport_contents(
	768	'diff\ncontents for\na\n'
	769	'add\nsome\nmore\ncontents\n'
	770	'and\nthen\nsome\nmore\n',
	771	t, 'a')
	772	self.check_transport_contents(
	773	'contents\nfor b\n'
	774	'some\nmore\nfor\nb\n',
	775	t, 'b')
	776
1955.3.2 by John Arbash Meinel Implement and test 'Transport.append_bytes', cleanup the tests of plain append	777	self.assertEqual((62, 31),
	778	t.append_multi(iter([('a', StringIO('a little bit more\n')),
	779	('b', StringIO('from an iterator\n'))])))
1530.1.3 by Robert Collins transport implementations now tested consistently.	780	self.check_transport_contents(
	781	'diff\ncontents for\na\n'
	782	'add\nsome\nmore\ncontents\n'
	783	'and\nthen\nsome\nmore\n'
	784	'a little bit more\n',
	785	t, 'a')
	786	self.check_transport_contents(
	787	'contents\nfor b\n'
	788	'some\nmore\nfor\nb\n'
	789	'from an iterator\n',
	790	t, 'b')
	791
1955.3.2 by John Arbash Meinel Implement and test 'Transport.append_bytes', cleanup the tests of plain append	792	self.assertEqual((80, 0),
	793	t.append_multi([('a', StringIO('some text in a\n')),
	794	('d', StringIO('missing file r\n'))]))
	795
1530.1.3 by Robert Collins transport implementations now tested consistently.	796	self.check_transport_contents(
	797	'diff\ncontents for\na\n'
	798	'add\nsome\nmore\ncontents\n'
	799	'and\nthen\nsome\nmore\n'
	800	'a little bit more\n'
	801	'some text in a\n',
	802	t, 'a')
	803	self.check_transport_contents('missing file r\n', t, 'd')
	804
1955.3.15 by John Arbash Meinel Deprecate 'Transport.append' in favor of Transport.append_file or Transport.append_bytes	805	def test_append_file_mode(self):
1955.3.10 by John Arbash Meinel clean up append, append_bytes, and append_multi tests	806	"""Check that append accepts a mode parameter"""
1666.1.6 by Robert Collins Make knit the default format.	807	# check append accepts a mode
	808	t = self.get_transport()
	809	if t.is_readonly():
1955.3.10 by John Arbash Meinel clean up append, append_bytes, and append_multi tests	810	self.assertRaises(TransportNotPossible,
1955.3.15 by John Arbash Meinel Deprecate 'Transport.append' in favor of Transport.append_file or Transport.append_bytes	811	t.append_file, 'f', StringIO('f'), mode=None)
1666.1.6 by Robert Collins Make knit the default format.	812	return
1955.3.15 by John Arbash Meinel Deprecate 'Transport.append' in favor of Transport.append_file or Transport.append_bytes	813	t.append_file('f', StringIO('f'), mode=None)
3943.8.1 by Marius Kruger remove all trailing whitespace from bzr source	814
1955.3.2 by John Arbash Meinel Implement and test 'Transport.append_bytes', cleanup the tests of plain append	815	def test_append_bytes_mode(self):
	816	# check append_bytes accepts a mode
	817	t = self.get_transport()
	818	if t.is_readonly():
1955.3.10 by John Arbash Meinel clean up append, append_bytes, and append_multi tests	819	self.assertRaises(TransportNotPossible,
	820	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	821	return
1955.3.10 by John Arbash Meinel clean up append, append_bytes, and append_multi tests	822	t.append_bytes('f', 'f', mode=None)
3943.8.1 by Marius Kruger remove all trailing whitespace from bzr source	823
1530.1.3 by Robert Collins transport implementations now tested consistently.	824	def test_delete(self):
	825	# TODO: Test Transport.delete
	826	t = self.get_transport()
	827
	828	# Not much to do with a readonly transport
	829	if t.is_readonly():
1534.4.9 by Robert Collins Add a readonly decorator for transports.	830	self.assertRaises(TransportNotPossible, t.delete, 'missing')
1530.1.3 by Robert Collins transport implementations now tested consistently.	831	return
	832
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	833	t.put_bytes('a', 'a little bit of text\n')
5784.1.1 by Martin Pool Stop using failIf, failUnless, etc	834	self.assertTrue(t.has('a'))
1530.1.3 by Robert Collins transport implementations now tested consistently.	835	t.delete('a')
5784.1.1 by Martin Pool Stop using failIf, failUnless, etc	836	self.assertFalse(t.has('a'))
1530.1.3 by Robert Collins transport implementations now tested consistently.	837
	838	self.assertRaises(NoSuchFile, t.delete, 'a')
	839
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	840	t.put_bytes('a', 'a text\n')
	841	t.put_bytes('b', 'b text\n')
	842	t.put_bytes('c', 'c text\n')
1530.1.3 by Robert Collins transport implementations now tested consistently.	843	self.assertEqual([True, True, True],
	844	list(t.has_multi(['a', 'b', 'c'])))
	845	t.delete_multi(['a', 'c'])
	846	self.assertEqual([False, True, False],
	847	list(t.has_multi(['a', 'b', 'c'])))
5784.1.1 by Martin Pool Stop using failIf, failUnless, etc	848	self.assertFalse(t.has('a'))
	849	self.assertTrue(t.has('b'))
	850	self.assertFalse(t.has('c'))
1530.1.3 by Robert Collins transport implementations now tested consistently.	851
	852	self.assertRaises(NoSuchFile,
	853	t.delete_multi, ['a', 'b', 'c'])
	854
	855	self.assertRaises(NoSuchFile,
	856	t.delete_multi, iter(['a', 'b', 'c']))
	857
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	858	t.put_bytes('a', 'another a text\n')
	859	t.put_bytes('c', 'another c text\n')
1530.1.3 by Robert Collins transport implementations now tested consistently.	860	t.delete_multi(iter(['a', 'b', 'c']))
	861
	862	# We should have deleted everything
	863	# SftpServer creates control files in the
	864	# working directory, so we can just do a
	865	# plain "listdir".
	866	# self.assertEqual([], os.listdir('.'))
	867
2671.3.1 by Robert Collins * New method ``bzrlib.transport.Transport.get_recommended_page_size``.	868	def test_recommended_page_size(self):
	869	"""Transports recommend a page size for partial access to files."""
	870	t = self.get_transport()
	871	self.assertIsInstance(t.recommended_page_size(), int)
	872
1534.4.15 by Robert Collins Remove shutil dependency in upgrade - create a delete_tree method for transports.	873	def test_rmdir(self):
	874	t = self.get_transport()
	875	# Not much to do with a readonly transport
	876	if t.is_readonly():
	877	self.assertRaises(TransportNotPossible, t.rmdir, 'missing')
	878	return
	879	t.mkdir('adir')
	880	t.mkdir('adir/bdir')
	881	t.rmdir('adir/bdir')
1948.3.12 by Vincent LADEUIL Fix Aaron's third review remarks.	882	# ftp may not be able to raise NoSuchFile for lack of
	883	# details when failing
	884	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.	885	t.rmdir('adir')
1948.3.12 by Vincent LADEUIL Fix Aaron's third review remarks.	886	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.	887
1553.5.10 by Martin Pool New DirectoryNotEmpty exception, and raise this from local and memory	888	def test_rmdir_not_empty(self):
	889	"""Deleting a non-empty directory raises an exception
3943.8.1 by Marius Kruger remove all trailing whitespace from bzr source	890
1553.5.10 by Martin Pool New DirectoryNotEmpty exception, and raise this from local and memory	891	sftp (and possibly others) don't give us a specific "directory not
	892	empty" exception -- we can just see that the operation failed.
	893	"""
	894	t = self.get_transport()
	895	if t.is_readonly():
	896	return
	897	t.mkdir('adir')
	898	t.mkdir('adir/bdir')
	899	self.assertRaises(PathError, t.rmdir, 'adir')
	900
2338.5.1 by Andrew Bennetts Fix bug in MemoryTransport.rmdir.	901	def test_rmdir_empty_but_similar_prefix(self):
	902	"""rmdir does not get confused by sibling paths.
3943.8.1 by Marius Kruger remove all trailing whitespace from bzr source	903
2338.5.1 by Andrew Bennetts Fix bug in MemoryTransport.rmdir.	904	A naive implementation of MemoryTransport would refuse to rmdir
	905	".bzr/branch" if there is a ".bzr/branch-format" directory, because it
	906	uses "path.startswith(dir)" on all file paths to determine if directory
	907	is empty.
	908	"""
	909	t = self.get_transport()
	910	if t.is_readonly():
	911	return
	912	t.mkdir('foo')
	913	t.put_bytes('foo-bar', '')
	914	t.mkdir('foo-baz')
	915	t.rmdir('foo')
	916	self.assertRaises((NoSuchFile, PathError), t.rmdir, 'foo')
5784.1.1 by Martin Pool Stop using failIf, failUnless, etc	917	self.assertTrue(t.has('foo-bar'))
2338.5.1 by Andrew Bennetts Fix bug in MemoryTransport.rmdir.	918
1553.5.13 by Martin Pool New Transport.rename that mustn't overwrite	919	def test_rename_dir_succeeds(self):
	920	t = self.get_transport()
	921	if t.is_readonly():
	922	raise TestSkipped("transport is readonly")
	923	t.mkdir('adir')
	924	t.mkdir('adir/asubdir')
	925	t.rename('adir', 'bdir')
	926	self.assertTrue(t.has('bdir/asubdir'))
	927	self.assertFalse(t.has('adir'))
	928
	929	def test_rename_dir_nonempty(self):
	930	"""Attempting to replace a nonemtpy directory should fail"""
	931	t = self.get_transport()
	932	if t.is_readonly():
	933	raise TestSkipped("transport is readonly")
	934	t.mkdir('adir')
	935	t.mkdir('adir/asubdir')
	936	t.mkdir('bdir')
	937	t.mkdir('bdir/bsubdir')
1910.7.17 by Andrew Bennetts Various cosmetic changes.	938	# any kind of PathError would be OK, though we normally expect
1910.7.17 by Andrew Bennetts Various cosmetic changes.	939	# DirectoryNotEmpty
1553.5.13 by Martin Pool New Transport.rename that mustn't overwrite	940	self.assertRaises(PathError, t.rename, 'bdir', 'adir')
	941	# nothing was changed so it should still be as before
	942	self.assertTrue(t.has('bdir/bsubdir'))
	943	self.assertFalse(t.has('adir/bdir'))
	944	self.assertFalse(t.has('adir/bsubdir'))
	945
3010.2.1 by Martin Pool Followon from MemoryTransport._abspath fix: add test_rename_across_subdirs, and fix error construction	946	def test_rename_across_subdirs(self):
	947	t = self.get_transport()
	948	if t.is_readonly():
	949	raise TestNotApplicable("transport is readonly")
	950	t.mkdir('a')
	951	t.mkdir('b')
	952	ta = t.clone('a')
	953	tb = t.clone('b')
	954	ta.put_bytes('f', 'aoeu')
	955	ta.rename('f', '../b/f')
	956	self.assertTrue(tb.has('f'))
	957	self.assertFalse(ta.has('f'))
	958	self.assertTrue(t.has('b/f'))
	959
1534.4.15 by Robert Collins Remove shutil dependency in upgrade - create a delete_tree method for transports.	960	def test_delete_tree(self):
	961	t = self.get_transport()
	962
	963	# Not much to do with a readonly transport
	964	if t.is_readonly():
	965	self.assertRaises(TransportNotPossible, t.delete_tree, 'missing')
	966	return
	967
	968	# and does it like listing ?
	969	t.mkdir('adir')
	970	try:
	971	t.delete_tree('adir')
	972	except TransportNotPossible:
	973	# ok, this transport does not support delete_tree
	974	return
3484.1.1 by Vincent Ladeuil Trivial drive-by cleanups.	975
1534.4.15 by Robert Collins Remove shutil dependency in upgrade - create a delete_tree method for transports.	976	# did it delete that trivial case?
	977	self.assertRaises(NoSuchFile, t.stat, 'adir')
	978
	979	self.build_tree(['adir/',
3484.1.1 by Vincent Ladeuil Trivial drive-by cleanups.	980	'adir/file',
	981	'adir/subdir/',
	982	'adir/subdir/file',
1534.4.15 by Robert Collins Remove shutil dependency in upgrade - create a delete_tree method for transports.	983	'adir/subdir2/',
	984	'adir/subdir2/file',
	985	], transport=t)
	986
	987	t.delete_tree('adir')
	988	# adir should be gone now.
	989	self.assertRaises(NoSuchFile, t.stat, 'adir')
	990
1530.1.3 by Robert Collins transport implementations now tested consistently.	991	def test_move(self):
	992	t = self.get_transport()
	993
	994	if t.is_readonly():
	995	return
	996
	997	# TODO: I would like to use os.listdir() to
	998	# make sure there are no extra files, but SftpServer
	999	# creates control files in the working directory
	1000	# perhaps all of this could be done in a subdirectory
	1001
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	1002	t.put_bytes('a', 'a first file\n')
1530.1.3 by Robert Collins transport implementations now tested consistently.	1003	self.assertEquals([True, False], list(t.has_multi(['a', 'b'])))
	1004
	1005	t.move('a', 'b')
5784.1.1 by Martin Pool Stop using failIf, failUnless, etc	1006	self.assertTrue(t.has('b'))
5784.1.1 by Martin Pool Stop using failIf, failUnless, etc	1007	self.assertFalse(t.has('a'))
1530.1.3 by Robert Collins transport implementations now tested consistently.	1008
	1009	self.check_transport_contents('a first file\n', t, 'b')
	1010	self.assertEquals([False, True], list(t.has_multi(['a', 'b'])))
	1011
	1012	# 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	1013	t.put_bytes('c', 'c this file\n')
1530.1.3 by Robert Collins transport implementations now tested consistently.	1014	t.move('c', 'b')
5784.1.1 by Martin Pool Stop using failIf, failUnless, etc	1015	self.assertFalse(t.has('c'))
1530.1.3 by Robert Collins transport implementations now tested consistently.	1016	self.check_transport_contents('c this file\n', t, 'b')
	1017
	1018	# TODO: Try to write a test for atomicity
3059.2.18 by Vincent Ladeuil Take spiv review comments into account.	1019	# TODO: Test moving into a non-existent subdirectory
1530.1.3 by Robert Collins transport implementations now tested consistently.	1020	# TODO: Test Transport.move_multi
	1021
	1022	def test_copy(self):
	1023	t = self.get_transport()
	1024
	1025	if t.is_readonly():
	1026	return
	1027
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	1028	t.put_bytes('a', 'a file\n')
1530.1.3 by Robert Collins transport implementations now tested consistently.	1029	t.copy('a', 'b')
	1030	self.check_transport_contents('a file\n', t, 'b')
	1031
	1032	self.assertRaises(NoSuchFile, t.copy, 'c', 'd')
	1033	os.mkdir('c')
	1034	# What should the assert be if you try to copy a
	1035	# file over a directory?
	1036	#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	1037	t.put_bytes('d', 'text in d\n')
1530.1.3 by Robert Collins transport implementations now tested consistently.	1038	t.copy('d', 'b')
	1039	self.check_transport_contents('text in d\n', t, 'b')
	1040
	1041	# TODO: test copy_multi
	1042
	1043	def test_connection_error(self):
1910.7.17 by Andrew Bennetts Various cosmetic changes.	1044	"""ConnectionError is raised when connection is impossible.
3943.8.1 by Marius Kruger remove all trailing whitespace from bzr source	1045
3021.1.2 by Vincent Ladeuil Fix bug #164567 by catching connection errors.	1046	The error should be raised from the first operation on the transport.
1910.7.17 by Andrew Bennetts Various cosmetic changes.	1047	"""
1530.1.9 by Robert Collins Test bogus urls with http in the new infrastructure.	1048	try:
	1049	url = self._server.get_bogus_url()
	1050	except NotImplementedError:
	1051	raise TestSkipped("Transport %s has no bogus URL support." %
	1052	self._server.__class__)
6083.1.1 by Jelmer Vernooij Use get_transport_from_{url,path} in more places.	1053	t = _mod_transport.get_transport_from_url(url)
2485.8.38 by Vincent Ladeuil Finish sftp refactoring. Test suite passing.	1054	self.assertRaises((ConnectionError, NoSuchFile), t.get, '.bzr/branch')
1530.1.3 by Robert Collins transport implementations now tested consistently.	1055
	1056	def test_stat(self):
	1057	# TODO: Test stat, just try once, and if it throws, stop testing
	1058	from stat import S_ISDIR, S_ISREG
	1059
	1060	t = self.get_transport()
	1061
	1062	try:
	1063	st = t.stat('.')
	1064	except TransportNotPossible, e:
	1065	# This transport cannot stat
	1066	return
	1067
	1068	paths = ['a', 'b/', 'b/c', 'b/d/', 'b/d/e']
3484.1.1 by Vincent Ladeuil Trivial drive-by cleanups.	1069	sizes = [14, 0, 16, 0, 18]
1551.2.39 by abentley Fix line endings in tests	1070	self.build_tree(paths, transport=t, line_endings='binary')
1530.1.3 by Robert Collins transport implementations now tested consistently.	1071
	1072	for path, size in zip(paths, sizes):
	1073	st = t.stat(path)
	1074	if path.endswith('/'):
5784.1.1 by Martin Pool Stop using failIf, failUnless, etc	1075	self.assertTrue(S_ISDIR(st.st_mode))
1530.1.3 by Robert Collins transport implementations now tested consistently.	1076	# directory sizes are meaningless
	1077	else:
5784.1.1 by Martin Pool Stop using failIf, failUnless, etc	1078	self.assertTrue(S_ISREG(st.st_mode))
1530.1.3 by Robert Collins transport implementations now tested consistently.	1079	self.assertEqual(size, st.st_size)
	1080
	1081	remote_stats = list(t.stat_multi(paths))
	1082	remote_iter_stats = list(t.stat_multi(iter(paths)))
	1083
	1084	self.assertRaises(NoSuchFile, t.stat, 'q')
	1085	self.assertRaises(NoSuchFile, t.stat, 'b/a')
	1086
	1087	self.assertListRaises(NoSuchFile, t.stat_multi, ['a', 'c', 'd'])
	1088	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.	1089	self.build_tree(['subdir/', 'subdir/file'], transport=t)
	1090	subdir = t.clone('subdir')
5807.5.1 by John Arbash Meinel Fix bug #767177. Be more agressive with file.close() calls.	1091	st = subdir.stat('./file')
	1092	st = subdir.stat('.')
1530.1.3 by Robert Collins transport implementations now tested consistently.	1093
5056.1.9 by Neil Santos Renamed link() methods to hardlink(), as per mbp's suggestion	1094	def test_hardlink(self):
5056.1.1 by Neil Santos Added default link() and symlink() methods to Transport.	1095	from stat import ST_NLINK
	1096
	1097	t = self.get_transport()
	1098
	1099	source_name = "original_target"
	1100	link_name = "target_link"
	1101
	1102	self.build_tree([source_name], transport=t)
	1103
	1104	try:
5056.1.9 by Neil Santos Renamed link() methods to hardlink(), as per mbp's suggestion	1105	t.hardlink(source_name, link_name)
5056.1.1 by Neil Santos Added default link() and symlink() methods to Transport.	1106
5784.1.1 by Martin Pool Stop using failIf, failUnless, etc	1107	self.assertTrue(t.has(source_name))
5784.1.1 by Martin Pool Stop using failIf, failUnless, etc	1108	self.assertTrue(t.has(link_name))
5056.1.1 by Neil Santos Added default link() and symlink() methods to Transport.	1109
	1110	st = t.stat(link_name)
5784.1.1 by Martin Pool Stop using failIf, failUnless, etc	1111	self.assertEqual(st[ST_NLINK], 2)
5056.1.1 by Neil Santos Added default link() and symlink() methods to Transport.	1112	except TransportNotPossible:
5056.1.8 by Neil Santos Fixed link and symlink tests to raise TestSkipped when going through non-supporting transports, rather than just returning.	1113	raise TestSkipped("Transport %s does not support hardlinks." %
	1114	self._server.__class__)
5056.1.1 by Neil Santos Added default link() and symlink() methods to Transport.	1115
	1116	def test_symlink(self):
	1117	from stat import S_ISLNK
	1118
	1119	t = self.get_transport()
	1120
	1121	source_name = "original_target"
	1122	link_name = "target_link"
	1123
	1124	self.build_tree([source_name], transport=t)
	1125
	1126	try:
5056.1.4 by Neil Santos Changed stat() in SFTPTransport and LocalTransport back to calling plain stat(), instead of lstat().	1127	t.symlink(source_name, link_name)
5056.1.1 by Neil Santos Added default link() and symlink() methods to Transport.	1128
5784.1.1 by Martin Pool Stop using failIf, failUnless, etc	1129	self.assertTrue(t.has(source_name))
5784.1.1 by Martin Pool Stop using failIf, failUnless, etc	1130	self.assertTrue(t.has(link_name))
5056.1.1 by Neil Santos Added default link() and symlink() methods to Transport.	1131
	1132	st = t.stat(link_name)
5784.1.1 by Martin Pool Stop using failIf, failUnless, etc	1133	self.assertTrue(S_ISLNK(st.st_mode),
5349.2.1 by Martin Pool Better test_symlink failure message	1134	"expected symlink, got mode %o" % st.st_mode)
5056.1.1 by Neil Santos Added default link() and symlink() methods to Transport.	1135	except TransportNotPossible:
5056.1.8 by Neil Santos Fixed link and symlink tests to raise TestSkipped when going through non-supporting transports, rather than just returning.	1136	raise TestSkipped("Transport %s does not support symlinks." %
	1137	self._server.__class__)
	1138	except IOError:
6050.1.2 by Martin Make tests raising KnownFailure use the knownFailure method instead	1139	self.knownFailure("Paramiko fails to create symlinks during tests")
5056.1.1 by Neil Santos Added default link() and symlink() methods to Transport.	1140
1530.1.3 by Robert Collins transport implementations now tested consistently.	1141	def test_list_dir(self):
	1142	# TODO: Test list_dir, just try once, and if it throws, stop testing
	1143	t = self.get_transport()
3484.1.1 by Vincent Ladeuil Trivial drive-by cleanups.	1144
1530.1.3 by Robert Collins transport implementations now tested consistently.	1145	if not t.listable():
	1146	self.assertRaises(TransportNotPossible, t.list_dir, '.')
	1147	return
	1148
3211.6.1 by James Henstridge * Remove relpath='' special case in MemoryTransport._abspath(), which	1149	def sorted_list(d, transport):
	1150	l = list(transport.list_dir(d))
1530.1.3 by Robert Collins transport implementations now tested consistently.	1151	l.sort()
	1152	return l
	1153
3211.6.1 by James Henstridge * Remove relpath='' special case in MemoryTransport._abspath(), which	1154	self.assertEqual([], sorted_list('.', t))
1534.4.15 by Robert Collins Remove shutil dependency in upgrade - create a delete_tree method for transports.	1155	# c2 is precisely one letter longer than c here to test that
	1156	# suffixing is not confused.
1959.2.1 by John Arbash Meinel David Allouche: Make transports return escaped paths	1157	# a%25b checks that quoting is done consistently across transports
	1158	tree_names = ['a', 'a%25b', 'b', 'c/', 'c/d', 'c/e', 'c2/']
2120.3.1 by John Arbash Meinel Fix MemoryTransport.list_dir() implementation, and update tests	1159
1534.4.9 by Robert Collins Add a readonly decorator for transports.	1160	if not t.is_readonly():
1959.2.1 by John Arbash Meinel David Allouche: Make transports return escaped paths	1161	self.build_tree(tree_names, transport=t)
1534.4.9 by Robert Collins Add a readonly decorator for transports.	1162	else:
2120.3.1 by John Arbash Meinel Fix MemoryTransport.list_dir() implementation, and update tests	1163	self.build_tree(tree_names)
1530.1.3 by Robert Collins transport implementations now tested consistently.	1164
1959.2.1 by John Arbash Meinel David Allouche: Make transports return escaped paths	1165	self.assertEqual(
3211.6.1 by James Henstridge * Remove relpath='' special case in MemoryTransport._abspath(), which	1166	['a', 'a%2525b', 'b', 'c', 'c2'], sorted_list('', t))
	1167	self.assertEqual(
	1168	['a', 'a%2525b', 'b', 'c', 'c2'], sorted_list('.', t))
	1169	self.assertEqual(['d', 'e'], sorted_list('c', t))
	1170
	1171	# Cloning the transport produces an equivalent listing
	1172	self.assertEqual(['d', 'e'], sorted_list('', t.clone('c')))
1530.1.3 by Robert Collins transport implementations now tested consistently.	1173
1534.4.9 by Robert Collins Add a readonly decorator for transports.	1174	if not t.is_readonly():
	1175	t.delete('c/d')
	1176	t.delete('b')
	1177	else:
2120.3.1 by John Arbash Meinel Fix MemoryTransport.list_dir() implementation, and update tests	1178	os.unlink('c/d')
	1179	os.unlink('b')
3484.1.1 by Vincent Ladeuil Trivial drive-by cleanups.	1180
3211.6.1 by James Henstridge * Remove relpath='' special case in MemoryTransport._abspath(), which	1181	self.assertEqual(['a', 'a%2525b', 'c', 'c2'], sorted_list('.', t))
	1182	self.assertEqual(['e'], sorted_list('c', t))
1530.1.3 by Robert Collins transport implementations now tested consistently.	1183
1662.1.12 by Martin Pool Translate unknown sftp errors to PathError, no NoSuchFile	1184	self.assertListRaises(PathError, t.list_dir, 'q')
	1185	self.assertListRaises(PathError, t.list_dir, 'c/f')
3508.1.4 by Vincent Ladeuil Ensure that ftp transport are always in binary mode.	1186	# 'a' is a file, list_dir should raise an error
1662.1.12 by Martin Pool Translate unknown sftp errors to PathError, no NoSuchFile	1187	self.assertListRaises(PathError, t.list_dir, 'a')
1530.1.3 by Robert Collins transport implementations now tested consistently.	1188
1910.7.1 by Andrew Bennetts Make sure list_dir always returns url-escaped names.	1189	def test_list_dir_result_is_url_escaped(self):
	1190	t = self.get_transport()
	1191	if not t.listable():
	1192	raise TestSkipped("transport not listable")
	1193
	1194	if not t.is_readonly():
	1195	self.build_tree(['a/', 'a/%'], transport=t)
	1196	else:
	1197	self.build_tree(['a/', 'a/%'])
3484.1.1 by Vincent Ladeuil Trivial drive-by cleanups.	1198
1910.7.2 by Andrew Bennetts Also assert that list_dir returns plain str objects.	1199	names = list(t.list_dir('a'))
	1200	self.assertEqual(['%25'], names)
	1201	self.assertIsInstance(names[0], str)
1910.7.1 by Andrew Bennetts Make sure list_dir always returns url-escaped names.	1202
2485.8.25 by Vincent Ladeuil Separate abspath from _remote_path, the intents are different.	1203	def test_clone_preserve_info(self):
	1204	t1 = self.get_transport()
	1205	if not isinstance(t1, ConnectedTransport):
	1206	raise TestSkipped("not a connected transport")
	1207
	1208	t2 = t1.clone('subdir')
6055.2.1 by Jelmer Vernooij Add UnparsedUrl.	1209	self.assertEquals(t1._parsed_url.scheme, t2._parsed_url.scheme)
	1210	self.assertEquals(t1._parsed_url.user, t2._parsed_url.user)
	1211	self.assertEquals(t1._parsed_url.password, t2._parsed_url.password)
	1212	self.assertEquals(t1._parsed_url.host, t2._parsed_url.host)
	1213	self.assertEquals(t1._parsed_url.port, t2._parsed_url.port)
2485.8.25 by Vincent Ladeuil Separate abspath from _remote_path, the intents are different.	1214
2485.8.39 by Vincent Ladeuil Add tests around connection reuse.	1215	def test__reuse_for(self):
	1216	t = self.get_transport()
	1217	if not isinstance(t, ConnectedTransport):
	1218	raise TestSkipped("not a connected transport")
	1219
	1220	def new_url(scheme=None, user=None, password=None,
	1221	host=None, port=None, path=None):
2900.2.16 by Vincent Ladeuil Make hhtp proxy aware of AuthenticationConfig (for password).	1222	"""Build a new url from t.base changing only parts of it.
2485.8.39 by Vincent Ladeuil Add tests around connection reuse.	1223
	1224	Only the parameters different from None will be changed.
	1225	"""
6055.2.1 by Jelmer Vernooij Add UnparsedUrl.	1226	if scheme is None: scheme = t._parsed_url.scheme
	1227	if user is None: user = t._parsed_url.user
	1228	if password is None: password = t._parsed_url.password
	1229	if user is None: user = t._parsed_url.user
	1230	if host is None: host = t._parsed_url.host
	1231	if port is None: port = t._parsed_url.port
	1232	if path is None: path = t._parsed_url.path
5268.7.13 by Jelmer Vernooij Use URL.	1233	return str(urlutils.URL(scheme, user, password, host, port, path))
2485.8.39 by Vincent Ladeuil Add tests around connection reuse.	1234
6055.2.1 by Jelmer Vernooij Add UnparsedUrl.	1235	if t._parsed_url.scheme == 'ftp':
2900.2.16 by Vincent Ladeuil Make hhtp proxy aware of AuthenticationConfig (for password).	1236	scheme = 'sftp'
	1237	else:
	1238	scheme = 'ftp'
	1239	self.assertIsNot(t, t._reuse_for(new_url(scheme=scheme)))
6055.2.1 by Jelmer Vernooij Add UnparsedUrl.	1240	if t._parsed_url.user == 'me':
2485.8.39 by Vincent Ladeuil Add tests around connection reuse.	1241	user = 'you'
	1242	else:
	1243	user = 'me'
	1244	self.assertIsNot(t, t._reuse_for(new_url(user=user)))
	1245	# passwords are not taken into account because:
	1246	# - it makes no sense to have two different valid passwords for the
	1247	# same user
	1248	# - _password in ConnectedTransport is intended to collect what the
	1249	# user specified from the command-line and there are cases where the
	1250	# new url can contain no password (if the url was built from an
	1251	# existing transport.base for example)
	1252	# - password are considered part of the credentials provided at
	1253	# connection creation time and as such may not be present in the url
	1254	# (they may be typed by the user when prompted for example)
	1255	self.assertIs(t, t._reuse_for(new_url(password='from space')))
	1256	# We will not connect, we can use a invalid host
6055.2.1 by Jelmer Vernooij Add UnparsedUrl.	1257	self.assertIsNot(t, t._reuse_for(new_url(host=t._parsed_url.host + 'bar')))
6055.2.1 by Jelmer Vernooij Add UnparsedUrl.	1258	if t._parsed_url.port == 1234:
2485.8.39 by Vincent Ladeuil Add tests around connection reuse.	1259	port = 4321
	1260	else:
	1261	port = 1234
	1262	self.assertIsNot(t, t._reuse_for(new_url(port=port)))
2990.2.1 by Vincent Ladeuil ConnectedTransport._reuse_for fails to deal with local URLs.	1263	# No point in trying to reuse a transport for a local URL
2990.2.2 by Vincent Ladeuil Detect invalid transport reuse attempts by catching invalid URLs.	1264	self.assertIs(None, t._reuse_for('/valid_but_not_existing'))
2485.8.39 by Vincent Ladeuil Add tests around connection reuse.	1265
2485.8.53 by Vincent Ladeuil Apply test_connection_sharing to all transports to make smart	1266	def test_connection_sharing(self):
	1267	t = self.get_transport()
	1268	if not isinstance(t, ConnectedTransport):
	1269	raise TestSkipped("not a connected transport")
	1270
	1271	c = t.clone('subdir')
2485.8.54 by Vincent Ladeuil Refactor medium uses by making a distinction betweem shared and real medium.	1272	# Some transports will create the connection only when needed
2485.8.53 by Vincent Ladeuil Apply test_connection_sharing to all transports to make smart	1273	t.has('surely_not') # Force connection
	1274	self.assertIs(t._get_connection(), c._get_connection())
	1275
2485.8.54 by Vincent Ladeuil Refactor medium uses by making a distinction betweem shared and real medium.	1276	# Temporary failure, we need to create a new dummy connection
5247.2.12 by Vincent Ladeuil Ensure that all transports close their underlying connection.	1277	new_connection = None
2485.8.53 by Vincent Ladeuil Apply test_connection_sharing to all transports to make smart	1278	t._set_connection(new_connection)
2485.8.54 by Vincent Ladeuil Refactor medium uses by making a distinction betweem shared and real medium.	1279	# Check that both transports use the same connection
2485.8.53 by Vincent Ladeuil Apply test_connection_sharing to all transports to make smart	1280	self.assertIs(new_connection, t._get_connection())
	1281	self.assertIs(new_connection, c._get_connection())
	1282
2485.8.39 by Vincent Ladeuil Add tests around connection reuse.	1283	def test_reuse_connection_for_various_paths(self):
	1284	t = self.get_transport()
	1285	if not isinstance(t, ConnectedTransport):
	1286	raise TestSkipped("not a connected transport")
	1287
	1288	t.has('surely_not') # Force connection
	1289	self.assertIsNot(None, t._get_connection())
	1290
	1291	subdir = t._reuse_for(t.base + 'whatever/but/deep/down/the/path')
	1292	self.assertIsNot(t, subdir)
	1293	self.assertIs(t._get_connection(), subdir._get_connection())
	1294
	1295	home = subdir._reuse_for(t.base + 'home')
	1296	self.assertIs(t._get_connection(), home._get_connection())
	1297	self.assertIs(subdir._get_connection(), home._get_connection())
	1298
1530.1.3 by Robert Collins transport implementations now tested consistently.	1299	def test_clone(self):
	1300	# TODO: Test that clone moves up and down the filesystem
	1301	t1 = self.get_transport()
	1302
	1303	self.build_tree(['a', 'b/', 'b/c'], transport=t1)
	1304
5784.1.1 by Martin Pool Stop using failIf, failUnless, etc	1305	self.assertTrue(t1.has('a'))
	1306	self.assertTrue(t1.has('b/c'))
	1307	self.assertFalse(t1.has('c'))
1530.1.3 by Robert Collins transport implementations now tested consistently.	1308
	1309	t2 = t1.clone('b')
	1310	self.assertEqual(t1.base + 'b/', t2.base)
	1311
5784.1.1 by Martin Pool Stop using failIf, failUnless, etc	1312	self.assertTrue(t2.has('c'))
5784.1.1 by Martin Pool Stop using failIf, failUnless, etc	1313	self.assertFalse(t2.has('a'))
1530.1.3 by Robert Collins transport implementations now tested consistently.	1314
	1315	t3 = t2.clone('..')
5784.1.1 by Martin Pool Stop using failIf, failUnless, etc	1316	self.assertTrue(t3.has('a'))
5784.1.1 by Martin Pool Stop using failIf, failUnless, etc	1317	self.assertFalse(t3.has('c'))
1530.1.3 by Robert Collins transport implementations now tested consistently.	1318
5784.1.1 by Martin Pool Stop using failIf, failUnless, etc	1319	self.assertFalse(t1.has('b/d'))
	1320	self.assertFalse(t2.has('d'))
	1321	self.assertFalse(t3.has('b/d'))
1530.1.3 by Robert Collins transport implementations now tested consistently.	1322
	1323	if t1.is_readonly():
3693.1.2 by John Arbash Meinel Use build_tree_contents instead of direct open().write()	1324	self.build_tree_contents([('b/d', 'newfile\n')])
1530.1.3 by Robert Collins transport implementations now tested consistently.	1325	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	1326	t2.put_bytes('d', 'newfile\n')
1530.1.3 by Robert Collins transport implementations now tested consistently.	1327
5784.1.1 by Martin Pool Stop using failIf, failUnless, etc	1328	self.assertTrue(t1.has('b/d'))
	1329	self.assertTrue(t2.has('d'))
	1330	self.assertTrue(t3.has('b/d'))
1530.1.3 by Robert Collins transport implementations now tested consistently.	1331
1910.15.1 by Andrew Bennetts More tests for abspath and clone behaviour	1332	def test_clone_to_root(self):
	1333	orig_transport = self.get_transport()
	1334	# Repeatedly go up to a parent directory until we're at the root
	1335	# directory of this transport
	1336	root_transport = orig_transport
1986.1.10 by Robert Collins Merge from bzr.dev, fixing found bugs handling 'has('/')' in MemoryTransport and SFTP transports.	1337	new_transport = root_transport.clone("..")
2245.6.1 by Alexander Belchenko win32 UNC path: recursive cloning UNC path to root stops on //HOST, not on //	1338	# as we are walking up directories, the path must be
1986.1.10 by Robert Collins Merge from bzr.dev, fixing found bugs handling 'has('/')' in MemoryTransport and SFTP transports.	1339	# growing less, except at the top
	1340	self.assertTrue(len(new_transport.base) < len(root_transport.base)
	1341	or new_transport.base == root_transport.base)
	1342	while new_transport.base != root_transport.base:
	1343	root_transport = new_transport
	1344	new_transport = root_transport.clone("..")
2245.6.1 by Alexander Belchenko win32 UNC path: recursive cloning UNC path to root stops on //HOST, not on //	1345	# as we are walking up directories, the path must be
1986.1.10 by Robert Collins Merge from bzr.dev, fixing found bugs handling 'has('/')' in MemoryTransport and SFTP transports.	1346	# growing less, except at the top
	1347	self.assertTrue(len(new_transport.base) < len(root_transport.base)
	1348	or new_transport.base == root_transport.base)
1910.15.1 by Andrew Bennetts More tests for abspath and clone behaviour	1349
	1350	# Cloning to "/" should take us to exactly the same location.
	1351	self.assertEqual(root_transport.base, orig_transport.clone("/").base)
1986.1.10 by Robert Collins Merge from bzr.dev, fixing found bugs handling 'has('/')' in MemoryTransport and SFTP transports.	1352	# the abspath of "/" from the original transport should be the same
	1353	# as the base at the root:
	1354	self.assertEqual(orig_transport.abspath("/"), root_transport.base)
1910.15.1 by Andrew Bennetts More tests for abspath and clone behaviour	1355
1910.15.5 by Andrew Bennetts Transport behaviour at the root of the URL is now defined and tested.	1356	# At the root, the URL must still end with / as its a directory
	1357	self.assertEqual(root_transport.base[-1], '/')
	1358
	1359	def test_clone_from_root(self):
	1360	"""At the root, cloning to a simple dir should just do string append."""
	1361	orig_transport = self.get_transport()
	1362	root_transport = orig_transport.clone('/')
	1363	self.assertEqual(root_transport.base + '.bzr/',
	1364	root_transport.clone('.bzr').base)
	1365
1910.15.1 by Andrew Bennetts More tests for abspath and clone behaviour	1366	def test_base_url(self):
	1367	t = self.get_transport()
	1368	self.assertEqual('/', t.base[-1])
	1369
1530.1.3 by Robert Collins transport implementations now tested consistently.	1370	def test_relpath(self):
	1371	t = self.get_transport()
	1372	self.assertEqual('', t.relpath(t.base))
	1373	# base ends with /
	1374	self.assertEqual('', t.relpath(t.base[:-1]))
3059.2.18 by Vincent Ladeuil Take spiv review comments into account.	1375	# subdirs which don't exist should still give relpaths.
1530.1.3 by Robert Collins transport implementations now tested consistently.	1376	self.assertEqual('foo', t.relpath(t.base + 'foo'))
	1377	# trailing slash should be the same.
	1378	self.assertEqual('foo', t.relpath(t.base + 'foo/'))
	1379
1636.1.1 by Robert Collins Fix calling relpath() and abspath() on transports at their root.	1380	def test_relpath_at_root(self):
	1381	t = self.get_transport()
	1382	# clone all the way to the top
	1383	new_transport = t.clone('..')
	1384	while new_transport.base != t.base:
	1385	t = new_transport
	1386	new_transport = t.clone('..')
	1387	# we must be able to get a relpath below the root
	1388	self.assertEqual('', t.relpath(t.base))
	1389	# and a deeper one should work too
	1390	self.assertEqual('foo/bar', t.relpath(t.base + 'foo/bar'))
	1391
1530.1.3 by Robert Collins transport implementations now tested consistently.	1392	def test_abspath(self):
	1393	# smoke test for abspath. Corner cases for backends like unix fs's
	1394	# that have aliasing problems like symlinks should go in backend
	1395	# specific test cases.
	1396	transport = self.get_transport()
2485.8.21 by Vincent Ladeuil Simplify debug.	1397
1530.1.3 by Robert Collins transport implementations now tested consistently.	1398	self.assertEqual(transport.base + 'relpath',
	1399	transport.abspath('relpath'))
	1400
1910.15.1 by Andrew Bennetts More tests for abspath and clone behaviour	1401	# This should work without raising an error.
	1402	transport.abspath("/")
	1403
	1404	# the abspath of "/" and "/foo/.." should result in the same location
	1405	self.assertEqual(transport.abspath("/"), transport.abspath("/foo/.."))
	1406
2070.3.1 by Andrew Bennetts Fix memory_transport.abspath('/foo')	1407	self.assertEqual(transport.clone("/").abspath('foo'),
	1408	transport.abspath("/foo"))
	1409
5609.9.1 by Martin Blindly change all users of get_transport to address the function via the transport module	1410	# GZ 2011-01-26: Test in per_transport but not using self.get_transport?
3693.2.2 by Mark Hammond add a test for win32 abspath sematics, which as requested by lifeless,	1411	def test_win32_abspath(self):
3712.1.1 by Ian Clatworthy LocalTransport.abspath returns drive letter if transport has one (Mark Hammond)	1412	# Note: we tried to set sys.platform='win32' so we could test on
	1413	# other platforms too, but then osutils does platform specific
	1414	# things at import time which defeated us...
3693.2.3 by Mark Hammond Back to skipping the tests on non-windows platforms.	1415	if sys.platform != 'win32':
	1416	raise TestSkipped(
	1417	'Testing drive letters in abspath implemented only for win32')
3693.2.2 by Mark Hammond add a test for win32 abspath sematics, which as requested by lifeless,	1418
	1419	# smoke test for abspath on win32.
	1420	# a transport based on 'file:///' never fully qualifies the drive.
6083.1.1 by Jelmer Vernooij Use get_transport_from_{url,path} in more places.	1421	transport = _mod_transport.get_transport_from_url("file:///")
5784.1.1 by Martin Pool Stop using failIf, failUnless, etc	1422	self.assertEqual(transport.abspath("/"), "file:///")
3693.2.2 by Mark Hammond add a test for win32 abspath sematics, which as requested by lifeless,	1423
	1424	# but a transport that starts with a drive spec must keep it.
6083.1.1 by Jelmer Vernooij Use get_transport_from_{url,path} in more places.	1425	transport = _mod_transport.get_transport_from_url("file:///C:/")
5784.1.1 by Martin Pool Stop using failIf, failUnless, etc	1426	self.assertEqual(transport.abspath("/"), "file:///C:/")
3693.2.2 by Mark Hammond add a test for win32 abspath sematics, which as requested by lifeless,	1427
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	1428	def test_local_abspath(self):
	1429	transport = self.get_transport()
	1430	try:
	1431	p = transport.local_abspath('.')
2018.18.4 by Martin Pool Change Transport.local_abspath to raise NotLocalUrl, and test.	1432	except (errors.NotLocalUrl, TransportNotPossible), e:
2018.18.22 by Martin Pool merge bzr.dev	1433	# should be formattable
2018.18.4 by Martin Pool Change Transport.local_abspath to raise NotLocalUrl, and test.	1434	s = str(e)
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	1435	else:
	1436	self.assertEqual(getcwd(), p)
	1437
1636.1.1 by Robert Collins Fix calling relpath() and abspath() on transports at their root.	1438	def test_abspath_at_root(self):
	1439	t = self.get_transport()
	1440	# clone all the way to the top
	1441	new_transport = t.clone('..')
	1442	while new_transport.base != t.base:
	1443	t = new_transport
	1444	new_transport = t.clone('..')
	1445	# we must be able to get a abspath of the root when we ask for
	1446	# t.abspath('..') - this due to our choice that clone('..')
	1447	# should return the root from the root, combined with the desire that
	1448	# the url from clone('..') and from abspath('..') should be the same.
	1449	self.assertEqual(t.base, t.abspath('..'))
	1450	# '' should give us the root
	1451	self.assertEqual(t.base, t.abspath(''))
	1452	# and a path should append to the url
	1453	self.assertEqual(t.base + 'foo', t.abspath('foo'))
	1454
1530.1.3 by Robert Collins transport implementations now tested consistently.	1455	def test_iter_files_recursive(self):
1530.1.4 by Robert Collins integrate Memory tests into transport interface tests.	1456	transport = self.get_transport()
	1457	if not transport.listable():
1553.5.13 by Martin Pool New Transport.rename that mustn't overwrite	1458	self.assertRaises(TransportNotPossible,
1530.1.4 by Robert Collins integrate Memory tests into transport interface tests.	1459	transport.iter_files_recursive)
	1460	return
1553.5.13 by Martin Pool New Transport.rename that mustn't overwrite	1461	self.build_tree(['isolated/',
1530.1.4 by Robert Collins integrate Memory tests into transport interface tests.	1462	'isolated/dir/',
	1463	'isolated/dir/foo',
	1464	'isolated/dir/bar',
1959.2.1 by John Arbash Meinel David Allouche: Make transports return escaped paths	1465	'isolated/dir/b%25z', # make sure quoting is correct
1530.1.4 by Robert Collins integrate Memory tests into transport interface tests.	1466	'isolated/bar'],
	1467	transport=transport)
1530.1.3 by Robert Collins transport implementations now tested consistently.	1468	paths = set(transport.iter_files_recursive())
1553.5.13 by Martin Pool New Transport.rename that mustn't overwrite	1469	# nb the directories are not converted
	1470	self.assertEqual(paths,
	1471	set(['isolated/dir/foo',
	1472	'isolated/dir/bar',
1959.2.1 by John Arbash Meinel David Allouche: Make transports return escaped paths	1473	'isolated/dir/b%2525z',
1553.5.13 by Martin Pool New Transport.rename that mustn't overwrite	1474	'isolated/bar']))
	1475	sub_transport = transport.clone('isolated')
	1476	paths = set(sub_transport.iter_files_recursive())
1959.2.1 by John Arbash Meinel David Allouche: Make transports return escaped paths	1477	self.assertEqual(paths,
	1478	set(['dir/foo', 'dir/bar', 'dir/b%2525z', 'bar']))
	1479
	1480	def test_copy_tree(self):
	1481	# TODO: test file contents and permissions are preserved. This test was
	1482	# added just to ensure that quoting was handled correctly.
	1483	# -- David Allouche 2006-08-11
	1484	transport = self.get_transport()
	1485	if not transport.listable():
	1486	self.assertRaises(TransportNotPossible,
	1487	transport.iter_files_recursive)
	1488	return
	1489	if transport.is_readonly():
	1490	return
	1491	self.build_tree(['from/',
	1492	'from/dir/',
	1493	'from/dir/foo',
	1494	'from/dir/bar',
	1495	'from/dir/b%25z', # make sure quoting is correct
	1496	'from/bar'],
	1497	transport=transport)
	1498	transport.copy_tree('from', 'to')
	1499	paths = set(transport.iter_files_recursive())
	1500	self.assertEqual(paths,
	1501	set(['from/dir/foo',
	1502	'from/dir/bar',
	1503	'from/dir/b%2525z',
	1504	'from/bar',
	1505	'to/dir/foo',
	1506	'to/dir/bar',
	1507	'to/dir/b%2525z',
	1508	'to/bar',]))
1185.85.76 by John Arbash Meinel Adding an InvalidURL so transports can report they expect utf-8 quoted paths. Updated tests	1509
1551.21.5 by Aaron Bentley Implement copy_tree on copy_tree_to_transport	1510	def test_copy_tree_to_transport(self):
	1511	transport = self.get_transport()
	1512	if not transport.listable():
	1513	self.assertRaises(TransportNotPossible,
	1514	transport.iter_files_recursive)
	1515	return
	1516	if transport.is_readonly():
	1517	return
	1518	self.build_tree(['from/',
	1519	'from/dir/',
	1520	'from/dir/foo',
	1521	'from/dir/bar',
	1522	'from/dir/b%25z', # make sure quoting is correct
	1523	'from/bar'],
	1524	transport=transport)
	1525	from_transport = transport.clone('from')
	1526	to_transport = transport.clone('to')
	1527	to_transport.ensure_base()
	1528	from_transport.copy_tree_to_transport(to_transport)
	1529	paths = set(transport.iter_files_recursive())
	1530	self.assertEqual(paths,
	1531	set(['from/dir/foo',
	1532	'from/dir/bar',
	1533	'from/dir/b%2525z',
	1534	'from/bar',
	1535	'to/dir/foo',
	1536	'to/dir/bar',
	1537	'to/dir/b%2525z',
	1538	'to/bar',]))
	1539
1185.85.76 by John Arbash Meinel Adding an InvalidURL so transports can report they expect utf-8 quoted paths. Updated tests	1540	def test_unicode_paths(self):
1685.1.57 by Martin Pool [broken] Skip unicode blackbox tests if not supported by filesystem	1541	"""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	1542	t = self.get_transport()
	1543
1711.7.36 by John Arbash Meinel Use different filenames to avoid path collisions on win32 w/ FAT32	1544	# With FAT32 and certain encodings on win32
	1545	# '\xe5' and '\xe4' actually map to the same file
	1546	# adding a suffix kicks in the 'preserving but insensitive'
	1547	# route, and maintains the right files
	1548	files = [u'\xe5.1', # a w/ circle iso-8859-1
	1549	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	1550	u'\u017d', # Z with umlat iso-8859-2
	1551	u'\u062c', # Arabic j
	1552	u'\u0410', # Russian A
	1553	u'\u65e5', # Kanji person
	1554	]
	1555
4935.1.2 by Vincent Ladeuil Fixed as per jam's review.	1556	no_unicode_support = getattr(self._server, 'no_unicode_support', False)
4935.1.1 by Vincent Ladeuil Support Unicode paths for ftp transport (encoded as utf8).	1557	if no_unicode_support:
6050.1.2 by Martin Make tests raising KnownFailure use the knownFailure method instead	1558	self.knownFailure("test server cannot handle unicode paths")
4935.1.1 by Vincent Ladeuil Support Unicode paths for ftp transport (encoded as utf8).	1559
1685.1.72 by Wouter van Heyst StubSFTPServer should use bytestreams rather than unicode	1560	try:
1711.4.13 by John Arbash Meinel Use line_endings='binary' for win32	1561	self.build_tree(files, transport=t, line_endings='binary')
1685.1.72 by Wouter van Heyst StubSFTPServer should use bytestreams rather than unicode	1562	except UnicodeError:
	1563	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	1564
	1565	# A plain unicode string is not a valid url
	1566	for fname in files:
	1567	self.assertRaises(InvalidURL, t.get, fname)
	1568
	1569	for fname in files:
	1570	fname_utf8 = fname.encode('utf-8')
	1571	contents = 'contents of %s\n' % (fname_utf8,)
1685.1.45 by John Arbash Meinel Moved url functions into bzrlib.urlutils	1572	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	1573
1534.4.26 by Robert Collins Move working tree initialisation out from Branch.initialize, deprecated Branch.initialize to Branch.create.	1574	def test_connect_twice_is_same_content(self):
2485.8.21 by Vincent Ladeuil Simplify debug.	1575	# check that our server (whatever it is) is accessible reliably
1534.4.26 by Robert Collins Move working tree initialisation out from Branch.initialize, deprecated Branch.initialize to Branch.create.	1576	# via get_transport and multiple connections share content.
	1577	transport = self.get_transport()
	1578	if transport.is_readonly():
	1579	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	1580	transport.put_bytes('foo', 'bar')
2485.8.21 by Vincent Ladeuil Simplify debug.	1581	transport3 = self.get_transport()
2485.8.21 by Vincent Ladeuil Simplify debug.	1582	self.check_transport_contents('bar', transport3, 'foo')
1534.4.26 by Robert Collins Move working tree initialisation out from Branch.initialize, deprecated Branch.initialize to Branch.create.	1583
	1584	# now opening at a relative url should give use a sane result:
	1585	transport.mkdir('newdir')
3508.1.13 by Vincent Ladeuil Fix last failing tests under python2.6.	1586	transport5 = self.get_transport('newdir')
2485.8.21 by Vincent Ladeuil Simplify debug.	1587	transport6 = transport5.clone('..')
2485.8.21 by Vincent Ladeuil Simplify debug.	1588	self.check_transport_contents('bar', transport6, 'foo')
1534.4.26 by Robert Collins Move working tree initialisation out from Branch.initialize, deprecated Branch.initialize to Branch.create.	1589
	1590	def test_lock_write(self):
1910.16.1 by Andrew Bennetts lock_read and lock_write may raise TransportNotPossible.	1591	"""Test transport-level write locks.
	1592
	1593	These are deprecated and transports may decline to support them.
	1594	"""
1534.4.26 by Robert Collins Move working tree initialisation out from Branch.initialize, deprecated Branch.initialize to Branch.create.	1595	transport = self.get_transport()
	1596	if transport.is_readonly():
	1597	self.assertRaises(TransportNotPossible, transport.lock_write, 'foo')
	1598	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	1599	transport.put_bytes('lock', '')
1910.16.1 by Andrew Bennetts lock_read and lock_write may raise TransportNotPossible.	1600	try:
	1601	lock = transport.lock_write('lock')
1752.3.6 by Andrew Bennetts Merge from test-tweaks	1602	except TransportNotPossible:
1910.16.1 by Andrew Bennetts lock_read and lock_write may raise TransportNotPossible.	1603	return
1534.4.26 by Robert Collins Move working tree initialisation out from Branch.initialize, deprecated Branch.initialize to Branch.create.	1604	# TODO make this consistent on all platforms:
	1605	# self.assertRaises(LockError, transport.lock_write, 'lock')
	1606	lock.unlock()
	1607
	1608	def test_lock_read(self):
1910.16.1 by Andrew Bennetts lock_read and lock_write may raise TransportNotPossible.	1609	"""Test transport-level read locks.
	1610
	1611	These are deprecated and transports may decline to support them.
	1612	"""
1534.4.26 by Robert Collins Move working tree initialisation out from Branch.initialize, deprecated Branch.initialize to Branch.create.	1613	transport = self.get_transport()
	1614	if transport.is_readonly():
	1615	file('lock', 'w').close()
	1616	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	1617	transport.put_bytes('lock', '')
1910.16.1 by Andrew Bennetts lock_read and lock_write may raise TransportNotPossible.	1618	try:
	1619	lock = transport.lock_read('lock')
1752.3.6 by Andrew Bennetts Merge from test-tweaks	1620	except TransportNotPossible:
1910.16.1 by Andrew Bennetts lock_read and lock_write may raise TransportNotPossible.	1621	return
1534.4.26 by Robert Collins Move working tree initialisation out from Branch.initialize, deprecated Branch.initialize to Branch.create.	1622	# TODO make this consistent on all platforms:
	1623	# self.assertRaises(LockError, transport.lock_read, 'lock')
	1624	lock.unlock()
1185.85.80 by John Arbash Meinel [merge] jam-integration 1527, including branch-formats, help text, misc bug fixes.	1625
1594.2.5 by Robert Collins Readv patch from Johan Rydberg giving knits partial download support.	1626	def test_readv(self):
	1627	transport = self.get_transport()
	1628	if transport.is_readonly():
5861.2.6 by Wouter van Heyst Fix the pypy refcount bugs in per_transport tests.	1629	with file('a', 'w') as f: f.write('0123456789')
1594.2.5 by Robert Collins Readv patch from Johan Rydberg giving knits partial download support.	1630	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	1631	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	1632
2004.1.22 by v.ladeuil+lp at free Implements Range header handling for GET requests. Fix a test.	1633	d = list(transport.readv('a', ((0, 1),)))
	1634	self.assertEqual(d[0], (0, '0'))
	1635
1594.2.17 by Robert Collins Better readv coalescing, now with test, and progress during knit index reading.	1636	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.	1637	self.assertEqual(d[0], (0, '0'))
1594.2.17 by Robert Collins Better readv coalescing, now with test, and progress during knit index reading.	1638	self.assertEqual(d[1], (1, '1'))
	1639	self.assertEqual(d[2], (3, '34'))
	1640	self.assertEqual(d[3], (9, '9'))
1786.1.8 by John Arbash Meinel [merge] Johan Rydberg test updates	1641
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	1642	def test_readv_out_of_order(self):
	1643	transport = self.get_transport()
	1644	if transport.is_readonly():
5861.2.6 by Wouter van Heyst Fix the pypy refcount bugs in per_transport tests.	1645	with file('a', 'w') as f: f.write('0123456789')
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	1646	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	1647	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	1648
	1649	d = list(transport.readv('a', ((1, 1), (9, 1), (0, 1), (3, 2))))
	1650	self.assertEqual(d[0], (1, '1'))
	1651	self.assertEqual(d[1], (9, '9'))
	1652	self.assertEqual(d[2], (0, '0'))
	1653	self.assertEqual(d[3], (3, '34'))
1752.2.40 by Andrew Bennetts Merge from bzr.dev.	1654
2745.5.1 by Robert Collins * New parameter on ``bzrlib.transport.Transport.readv``	1655	def test_readv_with_adjust_for_latency(self):
	1656	transport = self.get_transport()
	1657	# the adjust for latency flag expands the data region returned
	1658	# according to a per-transport heuristic, so testing is a little
	1659	# tricky as we need more data than the largest combining that our
	1660	# transports do. To accomodate this we generate random data and cross
	1661	# reference the returned data with the random data. To avoid doing
	1662	# multiple large random byte look ups we do several tests on the same
	1663	# backing data.
	1664	content = osutils.rand_bytes(200*1024)
2745.5.3 by Robert Collins * Move transport logging into a new transport class	1665	content_size = len(content)
2745.5.1 by Robert Collins * New parameter on ``bzrlib.transport.Transport.readv``	1666	if transport.is_readonly():
3693.1.2 by John Arbash Meinel Use build_tree_contents instead of direct open().write()	1667	self.build_tree_contents([('a', content)])
2745.5.1 by Robert Collins * New parameter on ``bzrlib.transport.Transport.readv``	1668	else:
	1669	transport.put_bytes('a', content)
	1670	def check_result_data(result_vector):
	1671	for item in result_vector:
	1672	data_len = len(item[1])
	1673	self.assertEqual(content[item[0]:item[0] + data_len], item[1])
	1674
	1675	# start corner case
	1676	result = list(transport.readv('a', ((0, 30),),
2745.5.3 by Robert Collins * Move transport logging into a new transport class	1677	adjust_for_latency=True, upper_limit=content_size))
2745.5.1 by Robert Collins * New parameter on ``bzrlib.transport.Transport.readv``	1678	# we expect 1 result, from 0, to something > 30
	1679	self.assertEqual(1, len(result))
	1680	self.assertEqual(0, result[0][0])
	1681	self.assertTrue(len(result[0][1]) >= 30)
	1682	check_result_data(result)
	1683	# end of file corner case
	1684	result = list(transport.readv('a', ((204700, 100),),
2745.5.3 by Robert Collins * Move transport logging into a new transport class	1685	adjust_for_latency=True, upper_limit=content_size))
2745.5.1 by Robert Collins * New parameter on ``bzrlib.transport.Transport.readv``	1686	# we expect 1 result, from 204800- its length, to the end
	1687	self.assertEqual(1, len(result))
	1688	data_len = len(result[0][1])
	1689	self.assertEqual(204800-data_len, result[0][0])
	1690	self.assertTrue(data_len >= 100)
	1691	check_result_data(result)
	1692	# out of order ranges are made in order
	1693	result = list(transport.readv('a', ((204700, 100), (0, 50)),
2745.5.3 by Robert Collins * Move transport logging into a new transport class	1694	adjust_for_latency=True, upper_limit=content_size))
2745.5.1 by Robert Collins * New parameter on ``bzrlib.transport.Transport.readv``	1695	# we expect 2 results, in order, start and end.
	1696	self.assertEqual(2, len(result))
	1697	# start
	1698	data_len = len(result[0][1])
	1699	self.assertEqual(0, result[0][0])
	1700	self.assertTrue(data_len >= 30)
	1701	# end
	1702	data_len = len(result[1][1])
	1703	self.assertEqual(204800-data_len, result[1][0])
	1704	self.assertTrue(data_len >= 100)
	1705	check_result_data(result)
	1706	# close ranges get combined (even if out of order)
	1707	for request_vector in [((400,50), (800, 234)), ((800, 234), (400,50))]:
	1708	result = list(transport.readv('a', request_vector,
2745.5.3 by Robert Collins * Move transport logging into a new transport class	1709	adjust_for_latency=True, upper_limit=content_size))
2745.5.1 by Robert Collins * New parameter on ``bzrlib.transport.Transport.readv``	1710	self.assertEqual(1, len(result))
	1711	data_len = len(result[0][1])
3059.2.18 by Vincent Ladeuil Take spiv review comments into account.	1712	# minimum length is from 400 to 1034 - 634
2745.5.1 by Robert Collins * New parameter on ``bzrlib.transport.Transport.readv``	1713	self.assertTrue(data_len >= 634)
	1714	# must contain the region 400 to 1034
	1715	self.assertTrue(result[0][0] <= 400)
	1716	self.assertTrue(result[0][0] + data_len >= 1034)
	1717	check_result_data(result)
3469.1.1 by Vincent Ladeuil Split test to achieve better defect localization :)	1718
	1719	def test_readv_with_adjust_for_latency_with_big_file(self):
	1720	transport = self.get_transport()
2890.1.2 by Robert Collins More readv adjust for latency tests and bugfixes.	1721	# test from observed failure case.
	1722	if transport.is_readonly():
5861.2.6 by Wouter van Heyst Fix the pypy refcount bugs in per_transport tests.	1723	with file('a', 'w') as f: f.write('a'10241024)
2890.1.2 by Robert Collins More readv adjust for latency tests and bugfixes.	1724	else:
	1725	transport.put_bytes('a', 'a'10241024)
	1726	broken_vector = [(465219, 800), (225221, 800), (445548, 800),
	1727	(225037, 800), (221357, 800), (437077, 800), (947670, 800),
	1728	(465373, 800), (947422, 800)]
	1729	results = list(transport.readv('a', broken_vector, True, 1024*1024))
	1730	found_items = [False]*9
	1731	for pos, (start, length) in enumerate(broken_vector):
	1732	# check the range is covered by the result
	1733	for offset, data in results:
	1734	if offset <= start and start + length <= offset + len(data):
	1735	found_items[pos] = True
	1736	self.assertEqual([True]*9, found_items)
2745.5.1 by Robert Collins * New parameter on ``bzrlib.transport.Transport.readv``	1737
2671.3.9 by Robert Collins Review feedback and fix VFat emulated transports to not claim to have unix permissions.	1738	def test_get_with_open_write_stream_sees_all_content(self):
2671.3.5 by Robert Collins * New methods on ``bzrlib.transport.Transport`` ``open_file_stream`` and	1739	t = self.get_transport()
	1740	if t.is_readonly():
	1741	return
2671.3.9 by Robert Collins Review feedback and fix VFat emulated transports to not claim to have unix permissions.	1742	handle = t.open_write_stream('foo')
2671.3.5 by Robert Collins * New methods on ``bzrlib.transport.Transport`` ``open_file_stream`` and	1743	try:
2671.3.6 by Robert Collins Review feedback.	1744	handle.write('bcd')
2671.3.5 by Robert Collins * New methods on ``bzrlib.transport.Transport`` ``open_file_stream`` and	1745	self.assertEqual([(0, 'b'), (2, 'd')], list(t.readv('foo', ((0,1), (2,1)))))
	1746	finally:
2671.3.6 by Robert Collins Review feedback.	1747	handle.close()
2671.3.5 by Robert Collins * New methods on ``bzrlib.transport.Transport`` ``open_file_stream`` and	1748
2018.2.3 by Andrew Bennetts Starting factoring out the smart server client "medium" from the protocol.	1749	def test_get_smart_medium(self):
	1750	"""All transports must either give a smart medium, or know they can't.
	1751	"""
	1752	transport = self.get_transport()
	1753	try:
2018.5.2 by Andrew Bennetts Start splitting bzrlib/transport/smart.py into a package.	1754	client_medium = transport.get_smart_medium()
	1755	self.assertIsInstance(client_medium, medium.SmartClientMedium)
2018.2.3 by Andrew Bennetts Starting factoring out the smart server client "medium" from the protocol.	1756	except errors.NoSmartMedium:
	1757	# as long as we got it we're fine
	1758	pass
	1759
2001.3.2 by John Arbash Meinel Force all transports to raise ShortReadvError if they can	1760	def test_readv_short_read(self):
	1761	transport = self.get_transport()
	1762	if transport.is_readonly():
5861.2.6 by Wouter van Heyst Fix the pypy refcount bugs in per_transport tests.	1763	with file('a', 'w') as f: f.write('0123456789')
2001.3.2 by John Arbash Meinel Force all transports to raise ShortReadvError if they can	1764	else:
	1765	transport.put_bytes('a', '01234567890')
	1766
	1767	# This is intentionally reading off the end of the file
	1768	# since we are sure that it cannot get there
2000.3.9 by v.ladeuil+lp at free The tests that would have help avoid bug #73948 and all that mess :)	1769	self.assertListRaises((errors.ShortReadvError, errors.InvalidRange,
	1770	# Can be raised by paramiko
	1771	AssertionError),
2001.3.2 by John Arbash Meinel Force all transports to raise ShortReadvError if they can	1772	transport.readv, 'a', [(1,1), (8,10)])
	1773
	1774	# This is trying to seek past the end of the file, it should
	1775	# also raise a special error
2000.3.9 by v.ladeuil+lp at free The tests that would have help avoid bug #73948 and all that mess :)	1776	self.assertListRaises((errors.ShortReadvError, errors.InvalidRange),
2001.3.2 by John Arbash Meinel Force all transports to raise ShortReadvError if they can	1777	transport.readv, 'a', [(12,2)])
5268.7.1 by Jelmer Vernooij Fix segment_parameters for most transports.	1778
5268.7.2 by Jelmer Vernooij merge bzr.dev.	1779	def test_no_segment_parameters(self):
	1780	"""Segment parameters should be stripped and stored in
	1781	transport.segment_parameters."""
	1782	transport = self.get_transport("foo")
5268.7.5 by Jelmer Vernooij Use accessor for segment parameters.	1783	self.assertEquals({}, transport.get_segment_parameters())
5268.7.2 by Jelmer Vernooij merge bzr.dev.	1784
5268.7.1 by Jelmer Vernooij Fix segment_parameters for most transports.	1785	def test_segment_parameters(self):
	1786	"""Segment parameters should be stripped and stored in
5268.7.5 by Jelmer Vernooij Use accessor for segment parameters.	1787	transport.get_segment_parameters()."""
5268.7.1 by Jelmer Vernooij Fix segment_parameters for most transports.	1788	base_url = self._server.get_url()
5268.7.2 by Jelmer Vernooij merge bzr.dev.	1789	parameters = {"key1": "val1", "key2": "val2"}
5268.7.2 by Jelmer Vernooij merge bzr.dev.	1790	url = urlutils.join_segment_parameters(base_url, parameters)
6083.1.1 by Jelmer Vernooij Use get_transport_from_{url,path} in more places.	1791	transport = _mod_transport.get_transport_from_url(url)
5268.7.5 by Jelmer Vernooij Use accessor for segment parameters.	1792	self.assertEquals(parameters, transport.get_segment_parameters())
5268.7.2 by Jelmer Vernooij merge bzr.dev.	1793
5349.2.3 by Martin Pool Stat on a transport directly pointing to a symlink tells you about the symlink	1794	def test_stat_symlink(self):
	1795	# if a transport points directly to a symlink (and supports symlinks
	1796	# at all) you can tell this. helps with bug 32669.
	1797	t = self.get_transport()
	1798	try:
	1799	t.symlink('target', 'link')
	1800	except TransportNotPossible:
	1801	raise TestSkipped("symlinks not supported")
	1802	t2 = t.clone('link')
	1803	st = t2.stat('')
	1804	self.assertTrue(stat.S_ISLNK(st.st_mode))