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

~bzr-pqm/bzr/bzr.dev : (revision 2052.6.2)

2018.18.22 by Martin Pool merge bzr.dev	1	# Copyright (C) 2004, 2005, 2006, 2007 Canonical Ltd
1887.1.1 by Adeodato Simó Do not separate paragraphs in the copyright statement with blank lines,	2	#
1530.1.3 by Robert Collins transport implementations now tested consistently.	3	# This program is free software; you can redistribute it and/or modify
	4	# it under the terms of the GNU General Public License as published by
	5	# the Free Software Foundation; either version 2 of the License, or
	6	# (at your option) any later version.
1887.1.1 by Adeodato Simó Do not separate paragraphs in the copyright statement with blank lines,	7	#
1530.1.3 by Robert Collins transport implementations now tested consistently.	8	# This program is distributed in the hope that it will be useful,
	9	# but WITHOUT ANY WARRANTY; without even the implied warranty of
	10	# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	11	# GNU General Public License for more details.
1887.1.1 by Adeodato Simó Do not separate paragraphs in the copyright statement with blank lines,	12	#
1530.1.3 by Robert Collins transport implementations now tested consistently.	13	# You should have received a copy of the GNU General Public License
	14	# along with this program; if not, write to the Free Software
	15	# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
	16
	17	"""Tests for Transport implementations.
	18
	19	Transport implementations tested here are supplied by
	20	TransportTestProviderAdapter.
	21	"""
	22
	23	import os
	24	from cStringIO import StringIO
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.	25	from StringIO import StringIO as pyStringIO
1530.1.15 by Robert Collins Move put mode tests into test_transport_implementation.	26	import stat
	27	import sys
2553.2.5 by Robert Collins And overhaul TransportTestProviderAdapter too.	28	import unittest
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,
	33	urlutils,
	34	)
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)	35	from bzrlib.errors import (ConnectionError,
	36	DirectoryNotEmpty,
	37	FileExists,
	38	InvalidURL,
	39	LockError,
	40	NoSmartServer,
	41	NoSuchFile,
	42	NotLocalUrl,
	43	PathError,
	44	TransportNotPossible,
	45	)
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	46	from bzrlib.osutils import getcwd
2018.5.139 by Andrew Bennetts Merge from bzr.dev, resolving conflicts.	47	from bzrlib.smart import medium
1955.3.29 by John Arbash Meinel Use applyDeprecated instead of callDeprecated	48	from bzrlib.symbol_versioning import zero_eleven
2553.2.5 by Robert Collins And overhaul TransportTestProviderAdapter too.	49	from bzrlib.tests import TestCaseInTempDir, TestScenarioApplier, TestSkipped
1871.1.2 by Robert Collins Reduce code duplication in transport-parameterised tests.	50	from bzrlib.tests.test_transport import TestTransportImplementation
2553.2.5 by Robert Collins And overhaul TransportTestProviderAdapter too.	51	from bzrlib.transport import memory, remote, _get_transport_modules
1530.1.3 by Robert Collins transport implementations now tested consistently.	52	import bzrlib.transport
	53
	54
2553.2.5 by Robert Collins And overhaul TransportTestProviderAdapter too.	55	class TransportTestProviderAdapter(TestScenarioApplier):
	56	"""A tool to generate a suite testing all transports for a single test.
	57
	58	This is done by copying the test once for each transport and injecting
	59	the transport_class and transport_server classes into each copy. Each copy
	60	is also given a new id() to make it easy to identify.
	61	"""
	62
	63	def __init__(self):
	64	self.scenarios = self._test_permutations()
	65
	66	def get_transport_test_permutations(self, module):
	67	"""Get the permutations module wants to have tested."""
	68	if getattr(module, 'get_test_permutations', None) is None:
	69	raise AssertionError("transport module %s doesn't provide get_test_permutations()"
	70	% module.__name__)
	71	##warning("transport module %s doesn't provide get_test_permutations()"
	72	## % module.__name__)
	73	return []
	74	return module.get_test_permutations()
	75
	76	def _test_permutations(self):
	77	"""Return a list of the klass, server_factory pairs to test."""
	78	result = []
	79	for module in _get_transport_modules():
	80	try:
	81	permutations = self.get_transport_test_permutations(
	82	reduce(getattr, (module).split('.')[1:], __import__(module)))
	83	for (klass, server_factory) in permutations:
	84	scenario = (server_factory.__name__,
	85	{"transport_class":klass,
	86	"transport_server":server_factory})
	87	result.append(scenario)
	88	except errors.DependencyNotPresent, e:
	89	# Continue even if a dependency prevents us
	90	# from running this test
	91	pass
	92	return result
	93
	94
	95
1871.1.2 by Robert Collins Reduce code duplication in transport-parameterised tests.	96	class TransportTests(TestTransportImplementation):
	97
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)	98	def setUp(self):
	99	super(TransportTests, self).setUp()
2402.1.2 by Andrew Bennetts Deal with review comments.	100	self._captureVar('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)	101
1530.1.3 by Robert Collins transport implementations now tested consistently.	102	def check_transport_contents(self, content, transport, relpath):
	103	"""Check that transport.get(relpath).read() == content."""
1530.1.21 by Robert Collins Review feedback fixes.	104	self.assertEqualDiff(content, transport.get(relpath).read())
1530.1.15 by Robert Collins Move put mode tests into test_transport_implementation.	105
2475.3.2 by John Arbash Meinel Add Transport.ensure_base()	106	def test_ensure_base_missing(self):
	107	""".ensure_base() should create the directory if it doesn't exist"""
	108	t = self.get_transport()
	109	t_a = t.clone('a')
	110	if t_a.is_readonly():
	111	self.assertRaises(TransportNotPossible,
	112	t_a.ensure_base)
	113	return
	114	self.assertTrue(t_a.ensure_base())
	115	self.assertTrue(t.has('a'))
	116
	117	def test_ensure_base_exists(self):
	118	""".ensure_base() should just be happy if it already exists"""
	119	t = self.get_transport()
	120	if t.is_readonly():
	121	return
	122
	123	t.mkdir('a')
	124	t_a = t.clone('a')
	125	# ensure_base returns False if it didn't create the base
	126	self.assertFalse(t_a.ensure_base())
	127
	128	def test_ensure_base_missing_parent(self):
	129	""".ensure_base() will fail if the parent dir doesn't exist"""
	130	t = self.get_transport()
	131	if t.is_readonly():
	132	return
	133
	134	t_a = t.clone('a')
	135	t_b = t_a.clone('b')
	136	self.assertRaises(NoSuchFile, t_b.ensure_base)
	137
1530.1.3 by Robert Collins transport implementations now tested consistently.	138	def test_has(self):
	139	t = self.get_transport()
	140
	141	files = ['a', 'b', 'e', 'g', '%']
	142	self.build_tree(files, transport=t)
	143	self.assertEqual(True, t.has('a'))
	144	self.assertEqual(False, t.has('c'))
1685.1.45 by John Arbash Meinel Moved url functions into bzrlib.urlutils	145	self.assertEqual(True, t.has(urlutils.escape('%')))
1530.1.3 by Robert Collins transport implementations now tested consistently.	146	self.assertEqual(list(t.has_multi(['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h'])),
	147	[True, True, False, False, True, False, True, False])
	148	self.assertEqual(True, t.has_any(['a', 'b', 'c']))
1685.1.45 by John Arbash Meinel Moved url functions into bzrlib.urlutils	149	self.assertEqual(False, t.has_any(['c', 'd', 'f', urlutils.escape('%%')]))
1530.1.3 by Robert Collins transport implementations now tested consistently.	150	self.assertEqual(list(t.has_multi(iter(['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h']))),
	151	[True, True, False, False, True, False, True, False])
	152	self.assertEqual(False, t.has_any(['c', 'c', 'c']))
	153	self.assertEqual(True, t.has_any(['b', 'b', 'b']))
	154
1986.1.10 by Robert Collins Merge from bzr.dev, fixing found bugs handling 'has('/')' in MemoryTransport and SFTP transports.	155	def test_has_root_works(self):
	156	current_transport = self.get_transport()
	157	self.assertTrue(current_transport.has('/'))
	158	root = current_transport.clone('/')
	159	self.assertTrue(root.has(''))
	160
1530.1.3 by Robert Collins transport implementations now tested consistently.	161	def test_get(self):
	162	t = self.get_transport()
	163
	164	files = ['a', 'b', 'e', 'g']
	165	contents = ['contents of a\n',
	166	'contents of b\n',
	167	'contents of e\n',
	168	'contents of g\n',
	169	]
1551.2.39 by abentley Fix line endings in tests	170	self.build_tree(files, transport=t, line_endings='binary')
1530.1.3 by Robert Collins transport implementations now tested consistently.	171	self.check_transport_contents('contents of a\n', t, 'a')
	172	content_f = t.get_multi(files)
	173	for content, f in zip(contents, content_f):
	174	self.assertEqual(content, f.read())
	175
	176	content_f = t.get_multi(iter(files))
	177	for content, f in zip(contents, content_f):
	178	self.assertEqual(content, f.read())
	179
	180	self.assertRaises(NoSuchFile, t.get, 'c')
	181	self.assertListRaises(NoSuchFile, t.get_multi, ['a', 'b', 'c'])
	182	self.assertListRaises(NoSuchFile, t.get_multi, iter(['a', 'b', 'c']))
	183
2052.6.2 by Robert Collins Merge bzr.dev.	184	def test_get_directory_read_gives_ReadError(self):
2052.6.2 by Robert Collins Merge bzr.dev.	185	"""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.	186	t = self.get_transport()
	187	if t.is_readonly():
	188	self.build_tree(['a directory/'])
	189	else:
	190	t.mkdir('a%20directory')
	191	# getting the file must either work or fail with a PathError
	192	try:
	193	a_file = t.get('a%20directory')
2052.6.2 by Robert Collins Merge bzr.dev.	194	except (errors.PathError, errors.RedirectRequested):
2052.6.1 by Robert Collins ``Transport.get`` has had its interface made more clear for ease of use.	195	# early failure return immediately.
	196	return
	197	# having got a file, read() must either work (i.e. http reading a dir listing) or
	198	# fail with ReadError
	199	try:
	200	a_file.read()
	201	except errors.ReadError:
	202	pass
	203
1955.3.3 by John Arbash Meinel Implement and test 'get_bytes'	204	def test_get_bytes(self):
	205	t = self.get_transport()
	206
	207	files = ['a', 'b', 'e', 'g']
	208	contents = ['contents of a\n',
	209	'contents of b\n',
	210	'contents of e\n',
	211	'contents of g\n',
	212	]
	213	self.build_tree(files, transport=t, line_endings='binary')
	214	self.check_transport_contents('contents of a\n', t, 'a')
	215
	216	for content, fname in zip(contents, files):
	217	self.assertEqual(content, t.get_bytes(fname))
	218
	219	self.assertRaises(NoSuchFile, t.get_bytes, 'c')
	220
1530.1.3 by Robert Collins transport implementations now tested consistently.	221	def test_put(self):
	222	t = self.get_transport()
	223
	224	if t.is_readonly():
1955.3.6 by John Arbash Meinel Lots of deprecation warnings, but no errors	225	return
	226
1955.3.29 by John Arbash Meinel Use applyDeprecated instead of callDeprecated	227	self.applyDeprecated(zero_eleven, t.put, 'a', 'string\ncontents\n')
1955.3.6 by John Arbash Meinel Lots of deprecation warnings, but no errors	228	self.check_transport_contents('string\ncontents\n', t, 'a')
	229
1955.3.29 by John Arbash Meinel Use applyDeprecated instead of callDeprecated	230	self.applyDeprecated(zero_eleven,
	231	t.put, 'b', StringIO('file-like\ncontents\n'))
1955.3.6 by John Arbash Meinel Lots of deprecation warnings, but no errors	232	self.check_transport_contents('file-like\ncontents\n', t, 'b')
	233
1910.15.6 by Andrew Bennetts Merge from bzr.dev	234	self.assertRaises(NoSuchFile,
1910.19.14 by Robert Collins Fix up all tests to pass, remove a couple more deprecated function calls, and break the dependency on sftp for the smart transport.	235	self.applyDeprecated,
	236	zero_eleven,
	237	t.put, 'path/doesnt/exist/c', StringIO('contents'))
1910.15.6 by Andrew Bennetts Merge from bzr.dev	238
1955.3.1 by John Arbash Meinel Add put_bytes() and a base-level implementation for it	239	def test_put_bytes(self):
	240	t = self.get_transport()
	241
	242	if t.is_readonly():
	243	self.assertRaises(TransportNotPossible,
	244	t.put_bytes, 'a', 'some text for a\n')
	245	return
	246
	247	t.put_bytes('a', 'some text for a\n')
	248	self.failUnless(t.has('a'))
	249	self.check_transport_contents('some text for a\n', t, 'a')
	250
	251	# The contents should be overwritten
	252	t.put_bytes('a', 'new text for a\n')
	253	self.check_transport_contents('new text for a\n', t, 'a')
	254
	255	self.assertRaises(NoSuchFile,
	256	t.put_bytes, 'path/doesnt/exist/c', 'contents')
1530.1.3 by Robert Collins transport implementations now tested consistently.	257
1955.3.27 by John Arbash Meinel rename non_atomic_put_* to put_*non_atomic, and re-order the functions	258	def test_put_bytes_non_atomic(self):
	259	t = self.get_transport()
	260
	261	if t.is_readonly():
	262	self.assertRaises(TransportNotPossible,
	263	t.put_bytes_non_atomic, 'a', 'some text for a\n')
	264	return
	265
	266	self.failIf(t.has('a'))
	267	t.put_bytes_non_atomic('a', 'some text for a\n')
	268	self.failUnless(t.has('a'))
	269	self.check_transport_contents('some text for a\n', t, 'a')
	270	# Put also replaces contents
	271	t.put_bytes_non_atomic('a', 'new\ncontents for\na\n')
	272	self.check_transport_contents('new\ncontents for\na\n', t, 'a')
	273
	274	# Make sure we can create another file
	275	t.put_bytes_non_atomic('d', 'contents for\nd\n')
	276	# And overwrite 'a' with empty contents
	277	t.put_bytes_non_atomic('a', '')
	278	self.check_transport_contents('contents for\nd\n', t, 'd')
	279	self.check_transport_contents('', t, 'a')
	280
	281	self.assertRaises(NoSuchFile, t.put_bytes_non_atomic, 'no/such/path',
	282	'contents\n')
	283	# Now test the create_parent flag
	284	self.assertRaises(NoSuchFile, t.put_bytes_non_atomic, 'dir/a',
	285	'contents\n')
	286	self.failIf(t.has('dir/a'))
	287	t.put_bytes_non_atomic('dir/a', 'contents for dir/a\n',
	288	create_parent_dir=True)
	289	self.check_transport_contents('contents for dir/a\n', t, 'dir/a')
	290
	291	# But we still get NoSuchFile if we can't make the parent dir
	292	self.assertRaises(NoSuchFile, t.put_bytes_non_atomic, 'not/there/a',
	293	'contents\n',
	294	create_parent_dir=True)
	295
	296	def test_put_bytes_permissions(self):
	297	t = self.get_transport()
	298
	299	if t.is_readonly():
	300	return
	301	if not t._can_roundtrip_unix_modebits():
	302	# Can't roundtrip, so no need to run this test
	303	return
	304	t.put_bytes('mode644', 'test text\n', mode=0644)
	305	self.assertTransportMode(t, 'mode644', 0644)
	306	t.put_bytes('mode666', 'test text\n', mode=0666)
	307	self.assertTransportMode(t, 'mode666', 0666)
	308	t.put_bytes('mode600', 'test text\n', mode=0600)
	309	self.assertTransportMode(t, 'mode600', 0600)
	310	# Yes, you can put_bytes a file such that it becomes readonly
	311	t.put_bytes('mode400', 'test text\n', mode=0400)
	312	self.assertTransportMode(t, 'mode400', 0400)
	313
	314	# The default permissions should be based on the current umask
	315	umask = osutils.get_umask()
	316	t.put_bytes('nomode', 'test text\n', mode=None)
	317	self.assertTransportMode(t, 'nomode', 0666 & ~umask)
	318
	319	def test_put_bytes_non_atomic_permissions(self):
	320	t = self.get_transport()
	321
322	if t.is_readonly():
323	return
324	if not t._can_roundtrip_unix_modebits():
325	# Can't roundtrip, so no need to run this test
326	return
327	t.put_bytes_non_atomic('mode644', 'test text\n', mode=0644)
328	self.assertTransportMode(t, 'mode644', 0644)
329	t.put_bytes_non_atomic('mode666', 'test text\n', mode=0666)
330	self.assertTransportMode(t, 'mode666', 0666)
331	t.put_bytes_non_atomic('mode600', 'test text\n', mode=0600)
332	self.assertTransportMode(t, 'mode600', 0600)
333	t.put_bytes_non_atomic('mode400', 'test text\n', mode=0400)
334	self.assertTransportMode(t, 'mode400', 0400)
335
336	# The default permissions should be based on the current umask
337	umask = osutils.get_umask()
338	t.put_bytes_non_atomic('nomode', 'test text\n', mode=None)
339	self.assertTransportMode(t, 'nomode', 0666 & ~umask)
1946.2.12 by John Arbash Meinel Add ability to pass a directory mode to non_atomic_put	340
	341	# We should also be able to set the mode for a parent directory
	342	# when it is created
	343	t.put_bytes_non_atomic('dir700/mode664', 'test text\n', mode=0664,
	344	dir_mode=0700, create_parent_dir=True)
	345	self.assertTransportMode(t, 'dir700', 0700)
	346	t.put_bytes_non_atomic('dir770/mode664', 'test text\n', mode=0664,
	347	dir_mode=0770, create_parent_dir=True)
	348	self.assertTransportMode(t, 'dir770', 0770)
	349	t.put_bytes_non_atomic('dir777/mode664', 'test text\n', mode=0664,
	350	dir_mode=0777, create_parent_dir=True)
	351	self.assertTransportMode(t, 'dir777', 0777)
1955.3.27 by John Arbash Meinel rename non_atomic_put_* to put_*non_atomic, and re-order the functions	352
	353	def test_put_file(self):
	354	t = self.get_transport()
	355
	356	if t.is_readonly():
	357	self.assertRaises(TransportNotPossible,
	358	t.put_file, 'a', StringIO('some text for a\n'))
	359	return
	360
	361	t.put_file('a', StringIO('some text for a\n'))
	362	self.failUnless(t.has('a'))
	363	self.check_transport_contents('some text for a\n', t, 'a')
	364	# Put also replaces contents
	365	t.put_file('a', StringIO('new\ncontents for\na\n'))
	366	self.check_transport_contents('new\ncontents for\na\n', t, 'a')
	367	self.assertRaises(NoSuchFile,
	368	t.put_file, 'path/doesnt/exist/c',
	369	StringIO('contents'))
	370
	371	def test_put_file_non_atomic(self):
	372	t = self.get_transport()
	373
	374	if t.is_readonly():
	375	self.assertRaises(TransportNotPossible,
	376	t.put_file_non_atomic, 'a', StringIO('some text for a\n'))
	377	return
	378
	379	self.failIf(t.has('a'))
	380	t.put_file_non_atomic('a', StringIO('some text for a\n'))
	381	self.failUnless(t.has('a'))
	382	self.check_transport_contents('some text for a\n', t, 'a')
	383	# Put also replaces contents
	384	t.put_file_non_atomic('a', StringIO('new\ncontents for\na\n'))
	385	self.check_transport_contents('new\ncontents for\na\n', t, 'a')
	386
	387	# Make sure we can create another file
	388	t.put_file_non_atomic('d', StringIO('contents for\nd\n'))
	389	# And overwrite 'a' with empty contents
	390	t.put_file_non_atomic('a', StringIO(''))
	391	self.check_transport_contents('contents for\nd\n', t, 'd')
	392	self.check_transport_contents('', t, 'a')
	393
	394	self.assertRaises(NoSuchFile, t.put_file_non_atomic, 'no/such/path',
	395	StringIO('contents\n'))
	396	# Now test the create_parent flag
	397	self.assertRaises(NoSuchFile, t.put_file_non_atomic, 'dir/a',
	398	StringIO('contents\n'))
	399	self.failIf(t.has('dir/a'))
	400	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	401	create_parent_dir=True)
1946.1.8 by John Arbash Meinel Update non_atomic_put to have a create_parent_dir flag	402	self.check_transport_contents('contents for dir/a\n', t, 'dir/a')
	403
	404	# 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	405	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	406	StringIO('contents\n'),
	407	create_parent_dir=True)
	408
1955.3.7 by John Arbash Meinel Fix the deprecation warnings in the transport tests themselves	409	def test_put_file_permissions(self):
1955.3.18 by John Arbash Meinel [merge] Transport.non_atomic_put()	410
1530.1.15 by Robert Collins Move put mode tests into test_transport_implementation.	411	t = self.get_transport()
	412
	413	if t.is_readonly():
	414	return
1711.4.32 by John Arbash Meinel Skip permission tests on win32 no modebits	415	if not t._can_roundtrip_unix_modebits():
	416	# Can't roundtrip, so no need to run this test
	417	return
1955.3.7 by John Arbash Meinel Fix the deprecation warnings in the transport tests themselves	418	t.put_file('mode644', StringIO('test text\n'), mode=0644)
1530.1.21 by Robert Collins Review feedback fixes.	419	self.assertTransportMode(t, 'mode644', 0644)
1955.3.7 by John Arbash Meinel Fix the deprecation warnings in the transport tests themselves	420	t.put_file('mode666', StringIO('test text\n'), mode=0666)
1530.1.21 by Robert Collins Review feedback fixes.	421	self.assertTransportMode(t, 'mode666', 0666)
1955.3.7 by John Arbash Meinel Fix the deprecation warnings in the transport tests themselves	422	t.put_file('mode600', StringIO('test text\n'), mode=0600)
1530.1.21 by Robert Collins Review feedback fixes.	423	self.assertTransportMode(t, 'mode600', 0600)
1530.1.15 by Robert Collins Move put mode tests into test_transport_implementation.	424	# 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	425	t.put_file('mode400', StringIO('test text\n'), mode=0400)
1530.1.21 by Robert Collins Review feedback fixes.	426	self.assertTransportMode(t, 'mode400', 0400)
1955.3.7 by John Arbash Meinel Fix the deprecation warnings in the transport tests themselves	427
	428	# XXX: put_multi is deprecated, so do we really care anymore?
1955.3.29 by John Arbash Meinel Use applyDeprecated instead of callDeprecated	429	self.applyDeprecated(zero_eleven, t.put_multi,
	430	[('mmode644', StringIO('text\n'))], mode=0644)
1530.1.21 by Robert Collins Review feedback fixes.	431	self.assertTransportMode(t, 'mmode644', 0644)
1755.3.7 by John Arbash Meinel Clean up and write tests for permissions. Now we use fstat which should be cheap, and lets us check the permissions and the file size	432
	433	# The default permissions should be based on the current umask
	434	umask = osutils.get_umask()
1955.3.7 by John Arbash Meinel Fix the deprecation warnings in the transport tests themselves	435	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	436	self.assertTransportMode(t, 'nomode', 0666 & ~umask)
1530.1.16 by Robert Collins Move mkdir and copy_to permissions tests to test_transport_impleentation.	437
1955.3.27 by John Arbash Meinel rename non_atomic_put_* to put_*non_atomic, and re-order the functions	438	def test_put_file_non_atomic_permissions(self):
	439	t = self.get_transport()
	440
	441	if t.is_readonly():
	442	return
	443	if not t._can_roundtrip_unix_modebits():
	444	# Can't roundtrip, so no need to run this test
	445	return
	446	t.put_file_non_atomic('mode644', StringIO('test text\n'), mode=0644)
	447	self.assertTransportMode(t, 'mode644', 0644)
	448	t.put_file_non_atomic('mode666', StringIO('test text\n'), mode=0666)
	449	self.assertTransportMode(t, 'mode666', 0666)
	450	t.put_file_non_atomic('mode600', StringIO('test text\n'), mode=0600)
	451	self.assertTransportMode(t, 'mode600', 0600)
	452	# Yes, you can put_file_non_atomic a file such that it becomes readonly
	453	t.put_file_non_atomic('mode400', StringIO('test text\n'), mode=0400)
	454	self.assertTransportMode(t, 'mode400', 0400)
	455
	456	# The default permissions should be based on the current umask
	457	umask = osutils.get_umask()
	458	t.put_file_non_atomic('nomode', StringIO('test text\n'), mode=None)
	459	self.assertTransportMode(t, 'nomode', 0666 & ~umask)
	460
1946.2.12 by John Arbash Meinel Add ability to pass a directory mode to non_atomic_put	461	# We should also be able to set the mode for a parent directory
	462	# when it is created
	463	sio = StringIO()
	464	t.put_file_non_atomic('dir700/mode664', sio, mode=0664,
	465	dir_mode=0700, create_parent_dir=True)
	466	self.assertTransportMode(t, 'dir700', 0700)
	467	t.put_file_non_atomic('dir770/mode664', sio, mode=0664,
	468	dir_mode=0770, create_parent_dir=True)
	469	self.assertTransportMode(t, 'dir770', 0770)
	470	t.put_file_non_atomic('dir777/mode664', sio, mode=0664,
	471	dir_mode=0777, create_parent_dir=True)
	472	self.assertTransportMode(t, 'dir777', 0777)
	473
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.	474	def test_put_bytes_unicode(self):
	475	# Expect put_bytes to raise AssertionError or UnicodeEncodeError if
	476	# given unicode "bytes". UnicodeEncodeError doesn't really make sense
	477	# (we don't want to encode unicode here at all, callers should be
	478	# strictly passing bytes to put_bytes), but we allow it for backwards
	479	# compatibility. At some point we should use a specific exception.
2414.1.2 by Andrew Bennetts Deal with review comments.	480	# 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.	481	t = self.get_transport()
	482	if t.is_readonly():
	483	return
	484	unicode_string = u'\u1234'
	485	self.assertRaises(
	486	(AssertionError, UnicodeEncodeError),
	487	t.put_bytes, 'foo', unicode_string)
	488
	489	def test_put_file_unicode(self):
	490	# Like put_bytes, except with a StringIO.StringIO of a unicode string.
	491	# This situation can happen (and has) if code is careless about the type
	492	# of "string" they initialise/write to a StringIO with. We cannot use
	493	# cStringIO, because it never returns unicode from read.
	494	# Like put_bytes, UnicodeEncodeError isn't quite the right exception to
	495	# raise, but we raise it for hysterical raisins.
	496	t = self.get_transport()
	497	if t.is_readonly():
	498	return
	499	unicode_file = pyStringIO(u'\u1234')
	500	self.assertRaises(UnicodeEncodeError, t.put_file, 'foo', unicode_file)
	501
1955.3.27 by John Arbash Meinel rename non_atomic_put_* to put_*non_atomic, and re-order the functions	502	def test_put_multi(self):
	503	t = self.get_transport()
	504
	505	if t.is_readonly():
	506	return
1955.3.29 by John Arbash Meinel Use applyDeprecated instead of callDeprecated	507	self.assertEqual(2, self.applyDeprecated(zero_eleven,
1955.3.27 by John Arbash Meinel rename non_atomic_put_* to put_*non_atomic, and re-order the functions	508	t.put_multi, [('a', StringIO('new\ncontents for\na\n')),
	509	('d', StringIO('contents\nfor d\n'))]
	510	))
	511	self.assertEqual(list(t.has_multi(['a', 'b', 'c', 'd'])),
	512	[True, False, False, True])
	513	self.check_transport_contents('new\ncontents for\na\n', t, 'a')
	514	self.check_transport_contents('contents\nfor d\n', t, 'd')
	515
1955.3.29 by John Arbash Meinel Use applyDeprecated instead of callDeprecated	516	self.assertEqual(2, self.applyDeprecated(zero_eleven,
1955.3.27 by John Arbash Meinel rename non_atomic_put_* to put_*non_atomic, and re-order the functions	517	t.put_multi, iter([('a', StringIO('diff\ncontents for\na\n')),
	518	('d', StringIO('another contents\nfor d\n'))])
	519	))
	520	self.check_transport_contents('diff\ncontents for\na\n', t, 'a')
	521	self.check_transport_contents('another contents\nfor d\n', t, 'd')
	522
1530.1.15 by Robert Collins Move put mode tests into test_transport_implementation.	523	def test_put_permissions(self):
	524	t = self.get_transport()
	525
	526	if t.is_readonly():
	527	return
1711.4.32 by John Arbash Meinel Skip permission tests on win32 no modebits	528	if not t._can_roundtrip_unix_modebits():
	529	# Can't roundtrip, so no need to run this test
	530	return
1910.15.6 by Andrew Bennetts Merge from bzr.dev	531	self.applyDeprecated(zero_eleven, t.put, 'mode644',
1910.15.6 by Andrew Bennetts Merge from bzr.dev	532	StringIO('test text\n'), mode=0644)
1530.1.21 by Robert Collins Review feedback fixes.	533	self.assertTransportMode(t, 'mode644', 0644)
1910.15.6 by Andrew Bennetts Merge from bzr.dev	534	self.applyDeprecated(zero_eleven, t.put, 'mode666',
1910.15.6 by Andrew Bennetts Merge from bzr.dev	535	StringIO('test text\n'), mode=0666)
1530.1.21 by Robert Collins Review feedback fixes.	536	self.assertTransportMode(t, 'mode666', 0666)
1910.15.6 by Andrew Bennetts Merge from bzr.dev	537	self.applyDeprecated(zero_eleven, t.put, 'mode600',
1910.15.6 by Andrew Bennetts Merge from bzr.dev	538	StringIO('test text\n'), mode=0600)
1530.1.21 by Robert Collins Review feedback fixes.	539	self.assertTransportMode(t, 'mode600', 0600)
1530.1.15 by Robert Collins Move put mode tests into test_transport_implementation.	540	# Yes, you can put a file such that it becomes readonly
1910.15.6 by Andrew Bennetts Merge from bzr.dev	541	self.applyDeprecated(zero_eleven, t.put, 'mode400',
1910.15.6 by Andrew Bennetts Merge from bzr.dev	542	StringIO('test text\n'), mode=0400)
1530.1.21 by Robert Collins Review feedback fixes.	543	self.assertTransportMode(t, 'mode400', 0400)
1910.15.6 by Andrew Bennetts Merge from bzr.dev	544	self.applyDeprecated(zero_eleven, t.put_multi,
1910.15.6 by Andrew Bennetts Merge from bzr.dev	545	[('mmode644', StringIO('text\n'))], mode=0644)
1530.1.21 by Robert Collins Review feedback fixes.	546	self.assertTransportMode(t, 'mmode644', 0644)
1755.3.7 by John Arbash Meinel Clean up and write tests for permissions. Now we use fstat which should be cheap, and lets us check the permissions and the file size	547
	548	# The default permissions should be based on the current umask
	549	umask = osutils.get_umask()
1910.15.6 by Andrew Bennetts Merge from bzr.dev	550	self.applyDeprecated(zero_eleven, t.put, 'nomode',
1910.15.6 by Andrew Bennetts Merge from bzr.dev	551	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	552	self.assertTransportMode(t, 'nomode', 0666 & ~umask)
1530.1.16 by Robert Collins Move mkdir and copy_to permissions tests to test_transport_impleentation.	553
1530.1.3 by Robert Collins transport implementations now tested consistently.	554	def test_mkdir(self):
	555	t = self.get_transport()
	556
	557	if t.is_readonly():
	558	# cannot mkdir on readonly transports. We're not testing for
	559	# cache coherency because cache behaviour is not currently
	560	# defined for the transport interface.
	561	self.assertRaises(TransportNotPossible, t.mkdir, '.')
	562	self.assertRaises(TransportNotPossible, t.mkdir, 'new_dir')
	563	self.assertRaises(TransportNotPossible, t.mkdir_multi, ['new_dir'])
	564	self.assertRaises(TransportNotPossible, t.mkdir, 'path/doesnt/exist')
	565	return
	566	# Test mkdir
	567	t.mkdir('dir_a')
	568	self.assertEqual(t.has('dir_a'), True)
	569	self.assertEqual(t.has('dir_b'), False)
	570
	571	t.mkdir('dir_b')
	572	self.assertEqual(t.has('dir_b'), True)
	573
	574	t.mkdir_multi(['dir_c', 'dir_d'])
	575
	576	t.mkdir_multi(iter(['dir_e', 'dir_f']))
	577	self.assertEqual(list(t.has_multi(
	578	['dir_a', 'dir_b', 'dir_c', 'dir_q',
	579	'dir_d', 'dir_e', 'dir_f', 'dir_b'])),
	580	[True, True, True, False,
	581	True, True, True, True])
	582
	583	# we were testing that a local mkdir followed by a transport
	584	# mkdir failed thusly, but given that we * in one process * do not
	585	# concurrently fiddle with disk dirs and then use transport to do
	586	# things, the win here seems marginal compared to the constraint on
	587	# the interface. RBC 20051227
	588	t.mkdir('dir_g')
	589	self.assertRaises(FileExists, t.mkdir, 'dir_g')
	590
	591	# 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	592	t.put_bytes('dir_a/a', 'contents of dir_a/a')
	593	t.put_file('dir_b/b', StringIO('contents of dir_b/b'))
1530.1.3 by Robert Collins transport implementations now tested consistently.	594	self.check_transport_contents('contents of dir_a/a', t, 'dir_a/a')
	595	self.check_transport_contents('contents of dir_b/b', t, 'dir_b/b')
	596
1530.1.4 by Robert Collins integrate Memory tests into transport interface tests.	597	# mkdir of a dir with an absent parent
	598	self.assertRaises(NoSuchFile, t.mkdir, 'missing/dir')
	599
1530.1.16 by Robert Collins Move mkdir and copy_to permissions tests to test_transport_impleentation.	600	def test_mkdir_permissions(self):
	601	t = self.get_transport()
	602	if t.is_readonly():
	603	return
1608.2.7 by Martin Pool Rename supports_unix_modebits to _can_roundtrip_unix_modebits for clarity	604	if not t._can_roundtrip_unix_modebits():
1608.2.5 by Martin Pool Add Transport.supports_unix_modebits, so tests can	605	# no sense testing on this transport
	606	return
1530.1.16 by Robert Collins Move mkdir and copy_to permissions tests to test_transport_impleentation.	607	# Test mkdir with a mode
	608	t.mkdir('dmode755', mode=0755)
1530.1.21 by Robert Collins Review feedback fixes.	609	self.assertTransportMode(t, 'dmode755', 0755)
1530.1.16 by Robert Collins Move mkdir and copy_to permissions tests to test_transport_impleentation.	610	t.mkdir('dmode555', mode=0555)
1530.1.21 by Robert Collins Review feedback fixes.	611	self.assertTransportMode(t, 'dmode555', 0555)
1530.1.16 by Robert Collins Move mkdir and copy_to permissions tests to test_transport_impleentation.	612	t.mkdir('dmode777', mode=0777)
1530.1.21 by Robert Collins Review feedback fixes.	613	self.assertTransportMode(t, 'dmode777', 0777)
1530.1.16 by Robert Collins Move mkdir and copy_to permissions tests to test_transport_impleentation.	614	t.mkdir('dmode700', mode=0700)
1530.1.21 by Robert Collins Review feedback fixes.	615	self.assertTransportMode(t, 'dmode700', 0700)
1530.1.16 by Robert Collins Move mkdir and copy_to permissions tests to test_transport_impleentation.	616	t.mkdir_multi(['mdmode755'], mode=0755)
1530.1.21 by Robert Collins Review feedback fixes.	617	self.assertTransportMode(t, 'mdmode755', 0755)
1530.1.16 by Robert Collins Move mkdir and copy_to permissions tests to test_transport_impleentation.	618
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	619	# Default mode should be based on umask
	620	umask = osutils.get_umask()
	621	t.mkdir('dnomode', mode=None)
	622	self.assertTransportMode(t, 'dnomode', 0777 & ~umask)
	623
1530.1.3 by Robert Collins transport implementations now tested consistently.	624	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.	625	# FIXME: test: same server to same server (partly done)
	626	# same protocol two servers
	627	# and different protocols (done for now except for MemoryTransport.
	628	# - RBC 20060122
1530.1.3 by Robert Collins transport implementations now tested consistently.	629	from bzrlib.transport.memory import MemoryTransport
1534.4.21 by Robert Collins Extend the copy_to tests to smoke test server-to-same-server copies to catch optimised code paths, and fix sftps optimised code path by removing dead code.	630
	631	def simple_copy_files(transport_from, transport_to):
	632	files = ['a', 'b', 'c', 'd']
	633	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.	634	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.	635	for f in files:
	636	self.check_transport_contents(transport_to.get(f).read(),
	637	transport_from, f)
	638
1530.1.3 by Robert Collins transport implementations now tested consistently.	639	t = self.get_transport()
1685.1.42 by John Arbash Meinel A couple more fixes to make sure memory:/// works correctly.	640	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.	641	simple_copy_files(t, temp_transport)
	642	if not t.is_readonly():
	643	t.mkdir('copy_to_simple')
	644	t2 = t.clone('copy_to_simple')
	645	simple_copy_files(t, t2)
1530.1.3 by Robert Collins transport implementations now tested consistently.	646
	647
	648	# Test that copying into a missing directory raises
	649	# NoSuchFile
	650	if t.is_readonly():
1530.1.21 by Robert Collins Review feedback fixes.	651	self.build_tree(['e/', 'e/f'])
1530.1.3 by Robert Collins transport implementations now tested consistently.	652	else:
	653	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	654	t.put_bytes('e/f', 'contents of e')
1530.1.3 by Robert Collins transport implementations now tested consistently.	655	self.assertRaises(NoSuchFile, t.copy_to, ['e/f'], temp_transport)
	656	temp_transport.mkdir('e')
	657	t.copy_to(['e/f'], temp_transport)
	658
	659	del temp_transport
1685.1.42 by John Arbash Meinel A couple more fixes to make sure memory:/// works correctly.	660	temp_transport = MemoryTransport('memory:///')
1530.1.3 by Robert Collins transport implementations now tested consistently.	661
	662	files = ['a', 'b', 'c', 'd']
	663	t.copy_to(iter(files), temp_transport)
	664	for f in files:
	665	self.check_transport_contents(temp_transport.get(f).read(),
	666	t, f)
	667	del temp_transport
	668
1530.1.16 by Robert Collins Move mkdir and copy_to permissions tests to test_transport_impleentation.	669	for mode in (0666, 0644, 0600, 0400):
1685.1.42 by John Arbash Meinel A couple more fixes to make sure memory:/// works correctly.	670	temp_transport = MemoryTransport("memory:///")
1530.1.16 by Robert Collins Move mkdir and copy_to permissions tests to test_transport_impleentation.	671	t.copy_to(files, temp_transport, mode=mode)
	672	for f in files:
1530.1.21 by Robert Collins Review feedback fixes.	673	self.assertTransportMode(temp_transport, f, mode)
1530.1.16 by Robert Collins Move mkdir and copy_to permissions tests to test_transport_impleentation.	674
1530.1.3 by Robert Collins transport implementations now tested consistently.	675	def test_append(self):
	676	t = self.get_transport()
	677
	678	if t.is_readonly():
1955.3.15 by John Arbash Meinel Deprecate 'Transport.append' in favor of Transport.append_file or Transport.append_bytes	679	return
	680	t.put_bytes('a', 'diff\ncontents for\na\n')
	681	t.put_bytes('b', 'contents\nfor b\n')
	682
1955.3.29 by John Arbash Meinel Use applyDeprecated instead of callDeprecated	683	self.assertEqual(20, self.applyDeprecated(zero_eleven,
1955.3.15 by John Arbash Meinel Deprecate 'Transport.append' in favor of Transport.append_file or Transport.append_bytes	684	t.append, 'a', StringIO('add\nsome\nmore\ncontents\n')))
	685
	686	self.check_transport_contents(
	687	'diff\ncontents for\na\nadd\nsome\nmore\ncontents\n',
	688	t, 'a')
	689
	690	# And we can create new files, too
1955.3.29 by John Arbash Meinel Use applyDeprecated instead of callDeprecated	691	self.assertEqual(0, self.applyDeprecated(zero_eleven,
1955.3.15 by John Arbash Meinel Deprecate 'Transport.append' in favor of Transport.append_file or Transport.append_bytes	692	t.append, 'c', StringIO('some text\nfor a missing file\n')))
	693	self.check_transport_contents('some text\nfor a missing file\n',
	694	t, 'c')
	695	def test_append_file(self):
	696	t = self.get_transport()
	697
	698	if t.is_readonly():
1530.1.3 by Robert Collins transport implementations now tested consistently.	699	self.assertRaises(TransportNotPossible,
1955.3.15 by John Arbash Meinel Deprecate 'Transport.append' in favor of Transport.append_file or Transport.append_bytes	700	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	701	return
1955.3.10 by John Arbash Meinel clean up append, append_bytes, and append_multi tests	702	t.put_bytes('a', 'diff\ncontents for\na\n')
	703	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	704
	705	self.assertEqual(20,
1955.3.15 by John Arbash Meinel Deprecate 'Transport.append' in favor of Transport.append_file or Transport.append_bytes	706	t.append_file('a', StringIO('add\nsome\nmore\ncontents\n')))
1530.1.3 by Robert Collins transport implementations now tested consistently.	707
	708	self.check_transport_contents(
	709	'diff\ncontents for\na\nadd\nsome\nmore\ncontents\n',
	710	t, 'a')
	711
1955.3.10 by John Arbash Meinel clean up append, append_bytes, and append_multi tests	712	# a file with no parent should fail..
	713	self.assertRaises(NoSuchFile,
1955.3.15 by John Arbash Meinel Deprecate 'Transport.append' in favor of Transport.append_file or Transport.append_bytes	714	t.append_file, 'missing/path', StringIO('content'))
1955.3.10 by John Arbash Meinel clean up append, append_bytes, and append_multi tests	715
	716	# And we can create new files, too
	717	self.assertEqual(0,
1955.3.15 by John Arbash Meinel Deprecate 'Transport.append' in favor of Transport.append_file or Transport.append_bytes	718	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	719	self.check_transport_contents('some text\nfor a missing file\n',
	720	t, 'c')
	721
	722	def test_append_bytes(self):
	723	t = self.get_transport()
	724
	725	if t.is_readonly():
	726	self.assertRaises(TransportNotPossible,
	727	t.append_bytes, 'a', 'add\nsome\nmore\ncontents\n')
	728	return
	729
	730	self.assertEqual(0, t.append_bytes('a', 'diff\ncontents for\na\n'))
	731	self.assertEqual(0, t.append_bytes('b', 'contents\nfor b\n'))
	732
	733	self.assertEqual(20,
	734	t.append_bytes('a', 'add\nsome\nmore\ncontents\n'))
	735
	736	self.check_transport_contents(
	737	'diff\ncontents for\na\nadd\nsome\nmore\ncontents\n',
	738	t, 'a')
	739
	740	# a file with no parent should fail..
	741	self.assertRaises(NoSuchFile,
	742	t.append_bytes, 'missing/path', 'content')
	743
	744	def test_append_multi(self):
	745	t = self.get_transport()
	746
	747	if t.is_readonly():
	748	return
	749	t.put_bytes('a', 'diff\ncontents for\na\n'
	750	'add\nsome\nmore\ncontents\n')
	751	t.put_bytes('b', 'contents\nfor b\n')
	752
1955.3.2 by John Arbash Meinel Implement and test 'Transport.append_bytes', cleanup the tests of plain append	753	self.assertEqual((43, 15),
	754	t.append_multi([('a', StringIO('and\nthen\nsome\nmore\n')),
	755	('b', StringIO('some\nmore\nfor\nb\n'))]))
	756
1530.1.3 by Robert Collins transport implementations now tested consistently.	757	self.check_transport_contents(
	758	'diff\ncontents for\na\n'
	759	'add\nsome\nmore\ncontents\n'
	760	'and\nthen\nsome\nmore\n',
	761	t, 'a')
	762	self.check_transport_contents(
	763	'contents\nfor b\n'
	764	'some\nmore\nfor\nb\n',
	765	t, 'b')
	766
1955.3.2 by John Arbash Meinel Implement and test 'Transport.append_bytes', cleanup the tests of plain append	767	self.assertEqual((62, 31),
	768	t.append_multi(iter([('a', StringIO('a little bit more\n')),
	769	('b', StringIO('from an iterator\n'))])))
1530.1.3 by Robert Collins transport implementations now tested consistently.	770	self.check_transport_contents(
	771	'diff\ncontents for\na\n'
	772	'add\nsome\nmore\ncontents\n'
	773	'and\nthen\nsome\nmore\n'
	774	'a little bit more\n',
	775	t, 'a')
	776	self.check_transport_contents(
	777	'contents\nfor b\n'
	778	'some\nmore\nfor\nb\n'
	779	'from an iterator\n',
	780	t, 'b')
	781
1955.3.2 by John Arbash Meinel Implement and test 'Transport.append_bytes', cleanup the tests of plain append	782	self.assertEqual((80, 0),
	783	t.append_multi([('a', StringIO('some text in a\n')),
	784	('d', StringIO('missing file r\n'))]))
	785
1530.1.3 by Robert Collins transport implementations now tested consistently.	786	self.check_transport_contents(
	787	'diff\ncontents for\na\n'
	788	'add\nsome\nmore\ncontents\n'
	789	'and\nthen\nsome\nmore\n'
	790	'a little bit more\n'
	791	'some text in a\n',
	792	t, 'a')
	793	self.check_transport_contents('missing file r\n', t, 'd')
	794
1955.3.15 by John Arbash Meinel Deprecate 'Transport.append' in favor of Transport.append_file or Transport.append_bytes	795	def test_append_file_mode(self):
1955.3.10 by John Arbash Meinel clean up append, append_bytes, and append_multi tests	796	"""Check that append accepts a mode parameter"""
1666.1.6 by Robert Collins Make knit the default format.	797	# check append accepts a mode
	798	t = self.get_transport()
	799	if t.is_readonly():
1955.3.10 by John Arbash Meinel clean up append, append_bytes, and append_multi tests	800	self.assertRaises(TransportNotPossible,
1955.3.15 by John Arbash Meinel Deprecate 'Transport.append' in favor of Transport.append_file or Transport.append_bytes	801	t.append_file, 'f', StringIO('f'), mode=None)
1666.1.6 by Robert Collins Make knit the default format.	802	return
1955.3.15 by John Arbash Meinel Deprecate 'Transport.append' in favor of Transport.append_file or Transport.append_bytes	803	t.append_file('f', StringIO('f'), mode=None)
1666.1.6 by Robert Collins Make knit the default format.	804
1955.3.2 by John Arbash Meinel Implement and test 'Transport.append_bytes', cleanup the tests of plain append	805	def test_append_bytes_mode(self):
	806	# check append_bytes accepts a mode
	807	t = self.get_transport()
	808	if t.is_readonly():
1955.3.10 by John Arbash Meinel clean up append, append_bytes, and append_multi tests	809	self.assertRaises(TransportNotPossible,
	810	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	811	return
1955.3.10 by John Arbash Meinel clean up append, append_bytes, and append_multi tests	812	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	813
1530.1.3 by Robert Collins transport implementations now tested consistently.	814	def test_delete(self):
	815	# TODO: Test Transport.delete
	816	t = self.get_transport()
	817
	818	# Not much to do with a readonly transport
	819	if t.is_readonly():
1534.4.9 by Robert Collins Add a readonly decorator for transports.	820	self.assertRaises(TransportNotPossible, t.delete, 'missing')
1530.1.3 by Robert Collins transport implementations now tested consistently.	821	return
	822
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	823	t.put_bytes('a', 'a little bit of text\n')
1530.1.3 by Robert Collins transport implementations now tested consistently.	824	self.failUnless(t.has('a'))
	825	t.delete('a')
	826	self.failIf(t.has('a'))
	827
	828	self.assertRaises(NoSuchFile, t.delete, 'a')
	829
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	830	t.put_bytes('a', 'a text\n')
	831	t.put_bytes('b', 'b text\n')
	832	t.put_bytes('c', 'c text\n')
1530.1.3 by Robert Collins transport implementations now tested consistently.	833	self.assertEqual([True, True, True],
	834	list(t.has_multi(['a', 'b', 'c'])))
	835	t.delete_multi(['a', 'c'])
	836	self.assertEqual([False, True, False],
	837	list(t.has_multi(['a', 'b', 'c'])))
	838	self.failIf(t.has('a'))
	839	self.failUnless(t.has('b'))
	840	self.failIf(t.has('c'))
	841
	842	self.assertRaises(NoSuchFile,
	843	t.delete_multi, ['a', 'b', 'c'])
	844
	845	self.assertRaises(NoSuchFile,
	846	t.delete_multi, iter(['a', 'b', 'c']))
	847
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	848	t.put_bytes('a', 'another a text\n')
	849	t.put_bytes('c', 'another c text\n')
1530.1.3 by Robert Collins transport implementations now tested consistently.	850	t.delete_multi(iter(['a', 'b', 'c']))
	851
	852	# We should have deleted everything
	853	# SftpServer creates control files in the
	854	# working directory, so we can just do a
	855	# plain "listdir".
	856	# self.assertEqual([], os.listdir('.'))
	857
1534.4.15 by Robert Collins Remove shutil dependency in upgrade - create a delete_tree method for transports.	858	def test_rmdir(self):
	859	t = self.get_transport()
	860	# Not much to do with a readonly transport
	861	if t.is_readonly():
	862	self.assertRaises(TransportNotPossible, t.rmdir, 'missing')
	863	return
	864	t.mkdir('adir')
	865	t.mkdir('adir/bdir')
	866	t.rmdir('adir/bdir')
1948.3.12 by Vincent LADEUIL Fix Aaron's third review remarks.	867	# ftp may not be able to raise NoSuchFile for lack of
	868	# details when failing
	869	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.	870	t.rmdir('adir')
1948.3.12 by Vincent LADEUIL Fix Aaron's third review remarks.	871	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.	872
1553.5.10 by Martin Pool New DirectoryNotEmpty exception, and raise this from local and memory	873	def test_rmdir_not_empty(self):
	874	"""Deleting a non-empty directory raises an exception
	875
	876	sftp (and possibly others) don't give us a specific "directory not
	877	empty" exception -- we can just see that the operation failed.
	878	"""
	879	t = self.get_transport()
	880	if t.is_readonly():
	881	return
	882	t.mkdir('adir')
	883	t.mkdir('adir/bdir')
	884	self.assertRaises(PathError, t.rmdir, 'adir')
	885
2338.5.1 by Andrew Bennetts Fix bug in MemoryTransport.rmdir.	886	def test_rmdir_empty_but_similar_prefix(self):
	887	"""rmdir does not get confused by sibling paths.
	888
	889	A naive implementation of MemoryTransport would refuse to rmdir
	890	".bzr/branch" if there is a ".bzr/branch-format" directory, because it
	891	uses "path.startswith(dir)" on all file paths to determine if directory
	892	is empty.
	893	"""
	894	t = self.get_transport()
	895	if t.is_readonly():
	896	return
	897	t.mkdir('foo')
	898	t.put_bytes('foo-bar', '')
	899	t.mkdir('foo-baz')
	900	t.rmdir('foo')
	901	self.assertRaises((NoSuchFile, PathError), t.rmdir, 'foo')
	902	self.failUnless(t.has('foo-bar'))
	903
1553.5.13 by Martin Pool New Transport.rename that mustn't overwrite	904	def test_rename_dir_succeeds(self):
	905	t = self.get_transport()
	906	if t.is_readonly():
	907	raise TestSkipped("transport is readonly")
	908	t.mkdir('adir')
	909	t.mkdir('adir/asubdir')
	910	t.rename('adir', 'bdir')
	911	self.assertTrue(t.has('bdir/asubdir'))
	912	self.assertFalse(t.has('adir'))
	913
	914	def test_rename_dir_nonempty(self):
	915	"""Attempting to replace a nonemtpy directory should fail"""
	916	t = self.get_transport()
	917	if t.is_readonly():
	918	raise TestSkipped("transport is readonly")
	919	t.mkdir('adir')
	920	t.mkdir('adir/asubdir')
	921	t.mkdir('bdir')
	922	t.mkdir('bdir/bsubdir')
1910.7.17 by Andrew Bennetts Various cosmetic changes.	923	# any kind of PathError would be OK, though we normally expect
1910.7.17 by Andrew Bennetts Various cosmetic changes.	924	# DirectoryNotEmpty
1553.5.13 by Martin Pool New Transport.rename that mustn't overwrite	925	self.assertRaises(PathError, t.rename, 'bdir', 'adir')
	926	# nothing was changed so it should still be as before
	927	self.assertTrue(t.has('bdir/bsubdir'))
	928	self.assertFalse(t.has('adir/bdir'))
	929	self.assertFalse(t.has('adir/bsubdir'))
	930
1534.4.15 by Robert Collins Remove shutil dependency in upgrade - create a delete_tree method for transports.	931	def test_delete_tree(self):
	932	t = self.get_transport()
	933
	934	# Not much to do with a readonly transport
	935	if t.is_readonly():
	936	self.assertRaises(TransportNotPossible, t.delete_tree, 'missing')
	937	return
	938
	939	# and does it like listing ?
	940	t.mkdir('adir')
	941	try:
	942	t.delete_tree('adir')
	943	except TransportNotPossible:
	944	# ok, this transport does not support delete_tree
	945	return
	946
	947	# did it delete that trivial case?
	948	self.assertRaises(NoSuchFile, t.stat, 'adir')
	949
	950	self.build_tree(['adir/',
	951	'adir/file',
	952	'adir/subdir/',
	953	'adir/subdir/file',
	954	'adir/subdir2/',
	955	'adir/subdir2/file',
	956	], transport=t)
	957
	958	t.delete_tree('adir')
	959	# adir should be gone now.
	960	self.assertRaises(NoSuchFile, t.stat, 'adir')
	961
1530.1.3 by Robert Collins transport implementations now tested consistently.	962	def test_move(self):
	963	t = self.get_transport()
	964
	965	if t.is_readonly():
	966	return
	967
	968	# TODO: I would like to use os.listdir() to
	969	# make sure there are no extra files, but SftpServer
	970	# creates control files in the working directory
	971	# perhaps all of this could be done in a subdirectory
	972
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	973	t.put_bytes('a', 'a first file\n')
1530.1.3 by Robert Collins transport implementations now tested consistently.	974	self.assertEquals([True, False], list(t.has_multi(['a', 'b'])))
	975
	976	t.move('a', 'b')
	977	self.failUnless(t.has('b'))
	978	self.failIf(t.has('a'))
	979
	980	self.check_transport_contents('a first file\n', t, 'b')
	981	self.assertEquals([False, True], list(t.has_multi(['a', 'b'])))
	982
	983	# 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	984	t.put_bytes('c', 'c this file\n')
1530.1.3 by Robert Collins transport implementations now tested consistently.	985	t.move('c', 'b')
	986	self.failIf(t.has('c'))
	987	self.check_transport_contents('c this file\n', t, 'b')
	988
	989	# TODO: Try to write a test for atomicity
	990	# TODO: Test moving into a non-existant subdirectory
	991	# TODO: Test Transport.move_multi
	992
	993	def test_copy(self):
	994	t = self.get_transport()
	995
	996	if t.is_readonly():
	997	return
	998
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	999	t.put_bytes('a', 'a file\n')
1530.1.3 by Robert Collins transport implementations now tested consistently.	1000	t.copy('a', 'b')
	1001	self.check_transport_contents('a file\n', t, 'b')
	1002
	1003	self.assertRaises(NoSuchFile, t.copy, 'c', 'd')
	1004	os.mkdir('c')
	1005	# What should the assert be if you try to copy a
	1006	# file over a directory?
	1007	#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	1008	t.put_bytes('d', 'text in d\n')
1530.1.3 by Robert Collins transport implementations now tested consistently.	1009	t.copy('d', 'b')
	1010	self.check_transport_contents('text in d\n', t, 'b')
	1011
	1012	# TODO: test copy_multi
	1013
	1014	def test_connection_error(self):
1910.7.17 by Andrew Bennetts Various cosmetic changes.	1015	"""ConnectionError is raised when connection is impossible.
	1016
	1017	The error may be raised from either the constructor or the first
	1018	operation on the transport.
	1019	"""
1530.1.9 by Robert Collins Test bogus urls with http in the new infrastructure.	1020	try:
	1021	url = self._server.get_bogus_url()
	1022	except NotImplementedError:
	1023	raise TestSkipped("Transport %s has no bogus URL support." %
	1024	self._server.__class__)
2018.2.3 by Andrew Bennetts Starting factoring out the smart server client "medium" from the protocol.	1025	# This should be: but SSH still connects on construction. No COOKIE!
	1026	# self.assertRaises((ConnectionError, NoSuchFile), t.get, '.bzr/branch')
1530.1.3 by Robert Collins transport implementations now tested consistently.	1027	try:
1711.2.42 by John Arbash Meinel enable bogus_url support for SFTP tests	1028	t = bzrlib.transport.get_transport(url)
1530.1.3 by Robert Collins transport implementations now tested consistently.	1029	t.get('.bzr/branch')
	1030	except (ConnectionError, NoSuchFile), e:
	1031	pass
	1032	except (Exception), e:
1786.1.27 by John Arbash Meinel Fix up the http transports so that tests pass with the new configuration.	1033	self.fail('Wrong exception thrown (%s.%s): %s'
	1034	% (e.__class__.__module__, e.__class__.__name__, e))
1530.1.3 by Robert Collins transport implementations now tested consistently.	1035	else:
1707.3.11 by John Arbash Meinel fixing more tests.	1036	self.fail('Did not get the expected ConnectionError or NoSuchFile.')
1530.1.3 by Robert Collins transport implementations now tested consistently.	1037
	1038	def test_stat(self):
	1039	# TODO: Test stat, just try once, and if it throws, stop testing
	1040	from stat import S_ISDIR, S_ISREG
	1041
	1042	t = self.get_transport()
	1043
	1044	try:
	1045	st = t.stat('.')
	1046	except TransportNotPossible, e:
	1047	# This transport cannot stat
	1048	return
	1049
	1050	paths = ['a', 'b/', 'b/c', 'b/d/', 'b/d/e']
	1051	sizes = [14, 0, 16, 0, 18]
1551.2.39 by abentley Fix line endings in tests	1052	self.build_tree(paths, transport=t, line_endings='binary')
1530.1.3 by Robert Collins transport implementations now tested consistently.	1053
	1054	for path, size in zip(paths, sizes):
	1055	st = t.stat(path)
	1056	if path.endswith('/'):
	1057	self.failUnless(S_ISDIR(st.st_mode))
	1058	# directory sizes are meaningless
	1059	else:
	1060	self.failUnless(S_ISREG(st.st_mode))
	1061	self.assertEqual(size, st.st_size)
	1062
	1063	remote_stats = list(t.stat_multi(paths))
	1064	remote_iter_stats = list(t.stat_multi(iter(paths)))
	1065
	1066	self.assertRaises(NoSuchFile, t.stat, 'q')
	1067	self.assertRaises(NoSuchFile, t.stat, 'b/a')
	1068
	1069	self.assertListRaises(NoSuchFile, t.stat_multi, ['a', 'c', 'd'])
	1070	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.	1071	self.build_tree(['subdir/', 'subdir/file'], transport=t)
	1072	subdir = t.clone('subdir')
	1073	subdir.stat('./file')
1534.4.26 by Robert Collins Move working tree initialisation out from Branch.initialize, deprecated Branch.initialize to Branch.create.	1074	subdir.stat('.')
1530.1.3 by Robert Collins transport implementations now tested consistently.	1075
	1076	def test_list_dir(self):
	1077	# TODO: Test list_dir, just try once, and if it throws, stop testing
	1078	t = self.get_transport()
	1079
	1080	if not t.listable():
	1081	self.assertRaises(TransportNotPossible, t.list_dir, '.')
	1082	return
	1083
	1084	def sorted_list(d):
	1085	l = list(t.list_dir(d))
	1086	l.sort()
	1087	return l
	1088
1910.7.1 by Andrew Bennetts Make sure list_dir always returns url-escaped names.	1089	self.assertEqual([], sorted_list('.'))
1534.4.15 by Robert Collins Remove shutil dependency in upgrade - create a delete_tree method for transports.	1090	# c2 is precisely one letter longer than c here to test that
	1091	# suffixing is not confused.
1959.2.1 by John Arbash Meinel David Allouche: Make transports return escaped paths	1092	# a%25b checks that quoting is done consistently across transports
	1093	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	1094
1534.4.9 by Robert Collins Add a readonly decorator for transports.	1095	if not t.is_readonly():
1959.2.1 by John Arbash Meinel David Allouche: Make transports return escaped paths	1096	self.build_tree(tree_names, transport=t)
1534.4.9 by Robert Collins Add a readonly decorator for transports.	1097	else:
2120.3.1 by John Arbash Meinel Fix MemoryTransport.list_dir() implementation, and update tests	1098	self.build_tree(tree_names)
1530.1.3 by Robert Collins transport implementations now tested consistently.	1099
1959.2.1 by John Arbash Meinel David Allouche: Make transports return escaped paths	1100	self.assertEqual(
1959.2.3 by John Arbash Meinel Remove some unicode string notations	1101	['a', 'a%2525b', 'b', 'c', 'c2'], sorted_list('.'))
1910.7.1 by Andrew Bennetts Make sure list_dir always returns url-escaped names.	1102	self.assertEqual(['d', 'e'], sorted_list('c'))
1530.1.3 by Robert Collins transport implementations now tested consistently.	1103
1534.4.9 by Robert Collins Add a readonly decorator for transports.	1104	if not t.is_readonly():
	1105	t.delete('c/d')
	1106	t.delete('b')
	1107	else:
2120.3.1 by John Arbash Meinel Fix MemoryTransport.list_dir() implementation, and update tests	1108	os.unlink('c/d')
	1109	os.unlink('b')
1534.4.9 by Robert Collins Add a readonly decorator for transports.	1110
1959.2.3 by John Arbash Meinel Remove some unicode string notations	1111	self.assertEqual(['a', 'a%2525b', 'c', 'c2'], sorted_list('.'))
1910.7.1 by Andrew Bennetts Make sure list_dir always returns url-escaped names.	1112	self.assertEqual(['e'], sorted_list('c'))
1530.1.3 by Robert Collins transport implementations now tested consistently.	1113
1662.1.12 by Martin Pool Translate unknown sftp errors to PathError, no NoSuchFile	1114	self.assertListRaises(PathError, t.list_dir, 'q')
	1115	self.assertListRaises(PathError, t.list_dir, 'c/f')
	1116	self.assertListRaises(PathError, t.list_dir, 'a')
1530.1.3 by Robert Collins transport implementations now tested consistently.	1117
1910.7.1 by Andrew Bennetts Make sure list_dir always returns url-escaped names.	1118	def test_list_dir_result_is_url_escaped(self):
	1119	t = self.get_transport()
	1120	if not t.listable():
	1121	raise TestSkipped("transport not listable")
	1122
	1123	if not t.is_readonly():
	1124	self.build_tree(['a/', 'a/%'], transport=t)
	1125	else:
	1126	self.build_tree(['a/', 'a/%'])
	1127
1910.7.2 by Andrew Bennetts Also assert that list_dir returns plain str objects.	1128	names = list(t.list_dir('a'))
	1129	self.assertEqual(['%25'], names)
	1130	self.assertIsInstance(names[0], str)
1910.7.1 by Andrew Bennetts Make sure list_dir always returns url-escaped names.	1131
1530.1.3 by Robert Collins transport implementations now tested consistently.	1132	def test_clone(self):
	1133	# TODO: Test that clone moves up and down the filesystem
	1134	t1 = self.get_transport()
	1135
	1136	self.build_tree(['a', 'b/', 'b/c'], transport=t1)
	1137
	1138	self.failUnless(t1.has('a'))
	1139	self.failUnless(t1.has('b/c'))
	1140	self.failIf(t1.has('c'))
	1141
	1142	t2 = t1.clone('b')
	1143	self.assertEqual(t1.base + 'b/', t2.base)
	1144
	1145	self.failUnless(t2.has('c'))
	1146	self.failIf(t2.has('a'))
	1147
	1148	t3 = t2.clone('..')
	1149	self.failUnless(t3.has('a'))
	1150	self.failIf(t3.has('c'))
	1151
	1152	self.failIf(t1.has('b/d'))
	1153	self.failIf(t2.has('d'))
	1154	self.failIf(t3.has('b/d'))
	1155
	1156	if t1.is_readonly():
	1157	open('b/d', 'wb').write('newfile\n')
	1158	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	1159	t2.put_bytes('d', 'newfile\n')
1530.1.3 by Robert Collins transport implementations now tested consistently.	1160
	1161	self.failUnless(t1.has('b/d'))
	1162	self.failUnless(t2.has('d'))
	1163	self.failUnless(t3.has('b/d'))
	1164
1910.15.1 by Andrew Bennetts More tests for abspath and clone behaviour	1165	def test_clone_to_root(self):
	1166	orig_transport = self.get_transport()
	1167	# Repeatedly go up to a parent directory until we're at the root
	1168	# directory of this transport
	1169	root_transport = orig_transport
1986.1.10 by Robert Collins Merge from bzr.dev, fixing found bugs handling 'has('/')' in MemoryTransport and SFTP transports.	1170	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 //	1171	# 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.	1172	# growing less, except at the top
	1173	self.assertTrue(len(new_transport.base) < len(root_transport.base)
	1174	or new_transport.base == root_transport.base)
	1175	while new_transport.base != root_transport.base:
	1176	root_transport = new_transport
	1177	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 //	1178	# 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.	1179	# growing less, except at the top
	1180	self.assertTrue(len(new_transport.base) < len(root_transport.base)
	1181	or new_transport.base == root_transport.base)
1910.15.1 by Andrew Bennetts More tests for abspath and clone behaviour	1182
	1183	# Cloning to "/" should take us to exactly the same location.
	1184	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.	1185	# the abspath of "/" from the original transport should be the same
	1186	# as the base at the root:
	1187	self.assertEqual(orig_transport.abspath("/"), root_transport.base)
1910.15.1 by Andrew Bennetts More tests for abspath and clone behaviour	1188
1910.15.5 by Andrew Bennetts Transport behaviour at the root of the URL is now defined and tested.	1189	# At the root, the URL must still end with / as its a directory
	1190	self.assertEqual(root_transport.base[-1], '/')
	1191
	1192	def test_clone_from_root(self):
	1193	"""At the root, cloning to a simple dir should just do string append."""
	1194	orig_transport = self.get_transport()
	1195	root_transport = orig_transport.clone('/')
	1196	self.assertEqual(root_transport.base + '.bzr/',
	1197	root_transport.clone('.bzr').base)
	1198
1910.15.1 by Andrew Bennetts More tests for abspath and clone behaviour	1199	def test_base_url(self):
	1200	t = self.get_transport()
	1201	self.assertEqual('/', t.base[-1])
	1202
1530.1.3 by Robert Collins transport implementations now tested consistently.	1203	def test_relpath(self):
	1204	t = self.get_transport()
	1205	self.assertEqual('', t.relpath(t.base))
	1206	# base ends with /
	1207	self.assertEqual('', t.relpath(t.base[:-1]))
	1208	# subdirs which dont exist should still give relpaths.
	1209	self.assertEqual('foo', t.relpath(t.base + 'foo'))
	1210	# trailing slash should be the same.
	1211	self.assertEqual('foo', t.relpath(t.base + 'foo/'))
	1212
1636.1.1 by Robert Collins Fix calling relpath() and abspath() on transports at their root.	1213	def test_relpath_at_root(self):
	1214	t = self.get_transport()
	1215	# clone all the way to the top
	1216	new_transport = t.clone('..')
	1217	while new_transport.base != t.base:
	1218	t = new_transport
	1219	new_transport = t.clone('..')
	1220	# we must be able to get a relpath below the root
	1221	self.assertEqual('', t.relpath(t.base))
	1222	# and a deeper one should work too
	1223	self.assertEqual('foo/bar', t.relpath(t.base + 'foo/bar'))
	1224
1530.1.3 by Robert Collins transport implementations now tested consistently.	1225	def test_abspath(self):
	1226	# smoke test for abspath. Corner cases for backends like unix fs's
	1227	# that have aliasing problems like symlinks should go in backend
	1228	# specific test cases.
	1229	transport = self.get_transport()
1540.3.24 by Martin Pool Add new protocol 'http+pycurl' that always uses PyCurl.	1230
1530.1.3 by Robert Collins transport implementations now tested consistently.	1231	self.assertEqual(transport.base + 'relpath',
	1232	transport.abspath('relpath'))
	1233
1910.15.1 by Andrew Bennetts More tests for abspath and clone behaviour	1234	# This should work without raising an error.
	1235	transport.abspath("/")
	1236
	1237	# the abspath of "/" and "/foo/.." should result in the same location
	1238	self.assertEqual(transport.abspath("/"), transport.abspath("/foo/.."))
	1239
2070.3.1 by Andrew Bennetts Fix memory_transport.abspath('/foo')	1240	self.assertEqual(transport.clone("/").abspath('foo'),
	1241	transport.abspath("/foo"))
	1242
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	1243	def test_local_abspath(self):
	1244	transport = self.get_transport()
	1245	try:
	1246	p = transport.local_abspath('.')
2018.18.4 by Martin Pool Change Transport.local_abspath to raise NotLocalUrl, and test.	1247	except (errors.NotLocalUrl, TransportNotPossible), e:
2018.18.22 by Martin Pool merge bzr.dev	1248	# should be formattable
2018.18.4 by Martin Pool Change Transport.local_abspath to raise NotLocalUrl, and test.	1249	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	1250	else:
	1251	self.assertEqual(getcwd(), p)
	1252
1636.1.1 by Robert Collins Fix calling relpath() and abspath() on transports at their root.	1253	def test_abspath_at_root(self):
	1254	t = self.get_transport()
	1255	# clone all the way to the top
	1256	new_transport = t.clone('..')
	1257	while new_transport.base != t.base:
	1258	t = new_transport
	1259	new_transport = t.clone('..')
	1260	# we must be able to get a abspath of the root when we ask for
	1261	# t.abspath('..') - this due to our choice that clone('..')
	1262	# should return the root from the root, combined with the desire that
	1263	# the url from clone('..') and from abspath('..') should be the same.
	1264	self.assertEqual(t.base, t.abspath('..'))
	1265	# '' should give us the root
	1266	self.assertEqual(t.base, t.abspath(''))
	1267	# and a path should append to the url
	1268	self.assertEqual(t.base + 'foo', t.abspath('foo'))
	1269
1530.1.3 by Robert Collins transport implementations now tested consistently.	1270	def test_iter_files_recursive(self):
1530.1.4 by Robert Collins integrate Memory tests into transport interface tests.	1271	transport = self.get_transport()
	1272	if not transport.listable():
1553.5.13 by Martin Pool New Transport.rename that mustn't overwrite	1273	self.assertRaises(TransportNotPossible,
1530.1.4 by Robert Collins integrate Memory tests into transport interface tests.	1274	transport.iter_files_recursive)
	1275	return
1553.5.13 by Martin Pool New Transport.rename that mustn't overwrite	1276	self.build_tree(['isolated/',
1530.1.4 by Robert Collins integrate Memory tests into transport interface tests.	1277	'isolated/dir/',
	1278	'isolated/dir/foo',
	1279	'isolated/dir/bar',
1959.2.1 by John Arbash Meinel David Allouche: Make transports return escaped paths	1280	'isolated/dir/b%25z', # make sure quoting is correct
1530.1.4 by Robert Collins integrate Memory tests into transport interface tests.	1281	'isolated/bar'],
	1282	transport=transport)
1530.1.3 by Robert Collins transport implementations now tested consistently.	1283	paths = set(transport.iter_files_recursive())
1553.5.13 by Martin Pool New Transport.rename that mustn't overwrite	1284	# nb the directories are not converted
	1285	self.assertEqual(paths,
	1286	set(['isolated/dir/foo',
	1287	'isolated/dir/bar',
1959.2.1 by John Arbash Meinel David Allouche: Make transports return escaped paths	1288	'isolated/dir/b%2525z',
1553.5.13 by Martin Pool New Transport.rename that mustn't overwrite	1289	'isolated/bar']))
	1290	sub_transport = transport.clone('isolated')
	1291	paths = set(sub_transport.iter_files_recursive())
1959.2.1 by John Arbash Meinel David Allouche: Make transports return escaped paths	1292	self.assertEqual(paths,
	1293	set(['dir/foo', 'dir/bar', 'dir/b%2525z', 'bar']))
	1294
	1295	def test_copy_tree(self):
	1296	# TODO: test file contents and permissions are preserved. This test was
	1297	# added just to ensure that quoting was handled correctly.
	1298	# -- David Allouche 2006-08-11
	1299	transport = self.get_transport()
	1300	if not transport.listable():
	1301	self.assertRaises(TransportNotPossible,
	1302	transport.iter_files_recursive)
	1303	return
	1304	if transport.is_readonly():
	1305	return
	1306	self.build_tree(['from/',
	1307	'from/dir/',
	1308	'from/dir/foo',
	1309	'from/dir/bar',
	1310	'from/dir/b%25z', # make sure quoting is correct
	1311	'from/bar'],
	1312	transport=transport)
	1313	transport.copy_tree('from', 'to')
	1314	paths = set(transport.iter_files_recursive())
	1315	self.assertEqual(paths,
	1316	set(['from/dir/foo',
	1317	'from/dir/bar',
	1318	'from/dir/b%2525z',
	1319	'from/bar',
	1320	'to/dir/foo',
	1321	'to/dir/bar',
	1322	'to/dir/b%2525z',
	1323	'to/bar',]))
1185.85.76 by John Arbash Meinel Adding an InvalidURL so transports can report they expect utf-8 quoted paths. Updated tests	1324
	1325	def test_unicode_paths(self):
1685.1.57 by Martin Pool [broken] Skip unicode blackbox tests if not supported by filesystem	1326	"""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	1327	t = self.get_transport()
	1328
1711.7.36 by John Arbash Meinel Use different filenames to avoid path collisions on win32 w/ FAT32	1329	# With FAT32 and certain encodings on win32
	1330	# '\xe5' and '\xe4' actually map to the same file
	1331	# adding a suffix kicks in the 'preserving but insensitive'
	1332	# route, and maintains the right files
	1333	files = [u'\xe5.1', # a w/ circle iso-8859-1
	1334	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	1335	u'\u017d', # Z with umlat iso-8859-2
	1336	u'\u062c', # Arabic j
	1337	u'\u0410', # Russian A
	1338	u'\u65e5', # Kanji person
	1339	]
	1340
1685.1.72 by Wouter van Heyst StubSFTPServer should use bytestreams rather than unicode	1341	try:
1711.4.13 by John Arbash Meinel Use line_endings='binary' for win32	1342	self.build_tree(files, transport=t, line_endings='binary')
1685.1.72 by Wouter van Heyst StubSFTPServer should use bytestreams rather than unicode	1343	except UnicodeError:
	1344	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	1345
	1346	# A plain unicode string is not a valid url
	1347	for fname in files:
	1348	self.assertRaises(InvalidURL, t.get, fname)
	1349
	1350	for fname in files:
	1351	fname_utf8 = fname.encode('utf-8')
	1352	contents = 'contents of %s\n' % (fname_utf8,)
1685.1.45 by John Arbash Meinel Moved url functions into bzrlib.urlutils	1353	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	1354
1534.4.26 by Robert Collins Move working tree initialisation out from Branch.initialize, deprecated Branch.initialize to Branch.create.	1355	def test_connect_twice_is_same_content(self):
	1356	# check that our server (whatever it is) is accessable reliably
	1357	# via get_transport and multiple connections share content.
	1358	transport = self.get_transport()
	1359	if transport.is_readonly():
	1360	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	1361	transport.put_bytes('foo', 'bar')
1534.4.26 by Robert Collins Move working tree initialisation out from Branch.initialize, deprecated Branch.initialize to Branch.create.	1362	transport2 = self.get_transport()
	1363	self.check_transport_contents('bar', transport2, 'foo')
	1364	# its base should be usable.
	1365	transport2 = bzrlib.transport.get_transport(transport.base)
	1366	self.check_transport_contents('bar', transport2, 'foo')
	1367
	1368	# now opening at a relative url should give use a sane result:
	1369	transport.mkdir('newdir')
	1370	transport2 = bzrlib.transport.get_transport(transport.base + "newdir")
	1371	transport2 = transport2.clone('..')
	1372	self.check_transport_contents('bar', transport2, 'foo')
	1373
	1374	def test_lock_write(self):
1910.16.1 by Andrew Bennetts lock_read and lock_write may raise TransportNotPossible.	1375	"""Test transport-level write locks.
	1376
	1377	These are deprecated and transports may decline to support them.
	1378	"""
1534.4.26 by Robert Collins Move working tree initialisation out from Branch.initialize, deprecated Branch.initialize to Branch.create.	1379	transport = self.get_transport()
	1380	if transport.is_readonly():
	1381	self.assertRaises(TransportNotPossible, transport.lock_write, 'foo')
	1382	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	1383	transport.put_bytes('lock', '')
1910.16.1 by Andrew Bennetts lock_read and lock_write may raise TransportNotPossible.	1384	try:
	1385	lock = transport.lock_write('lock')
1752.3.6 by Andrew Bennetts Merge from test-tweaks	1386	except TransportNotPossible:
1910.16.1 by Andrew Bennetts lock_read and lock_write may raise TransportNotPossible.	1387	return
1534.4.26 by Robert Collins Move working tree initialisation out from Branch.initialize, deprecated Branch.initialize to Branch.create.	1388	# TODO make this consistent on all platforms:
	1389	# self.assertRaises(LockError, transport.lock_write, 'lock')
	1390	lock.unlock()
	1391
	1392	def test_lock_read(self):
1910.16.1 by Andrew Bennetts lock_read and lock_write may raise TransportNotPossible.	1393	"""Test transport-level read locks.
	1394
	1395	These are deprecated and transports may decline to support them.
	1396	"""
1534.4.26 by Robert Collins Move working tree initialisation out from Branch.initialize, deprecated Branch.initialize to Branch.create.	1397	transport = self.get_transport()
	1398	if transport.is_readonly():
	1399	file('lock', 'w').close()
	1400	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	1401	transport.put_bytes('lock', '')
1910.16.1 by Andrew Bennetts lock_read and lock_write may raise TransportNotPossible.	1402	try:
	1403	lock = transport.lock_read('lock')
1752.3.6 by Andrew Bennetts Merge from test-tweaks	1404	except TransportNotPossible:
1910.16.1 by Andrew Bennetts lock_read and lock_write may raise TransportNotPossible.	1405	return
1534.4.26 by Robert Collins Move working tree initialisation out from Branch.initialize, deprecated Branch.initialize to Branch.create.	1406	# TODO make this consistent on all platforms:
	1407	# self.assertRaises(LockError, transport.lock_read, 'lock')
	1408	lock.unlock()
1185.85.80 by John Arbash Meinel [merge] jam-integration 1527, including branch-formats, help text, misc bug fixes.	1409
1594.2.5 by Robert Collins Readv patch from Johan Rydberg giving knits partial download support.	1410	def test_readv(self):
	1411	transport = self.get_transport()
	1412	if transport.is_readonly():
	1413	file('a', 'w').write('0123456789')
	1414	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	1415	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	1416
2004.1.22 by v.ladeuil+lp at free Implements Range header handling for GET requests. Fix a test.	1417	d = list(transport.readv('a', ((0, 1),)))
	1418	self.assertEqual(d[0], (0, '0'))
	1419
1594.2.17 by Robert Collins Better readv coalescing, now with test, and progress during knit index reading.	1420	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.	1421	self.assertEqual(d[0], (0, '0'))
1594.2.17 by Robert Collins Better readv coalescing, now with test, and progress during knit index reading.	1422	self.assertEqual(d[1], (1, '1'))
	1423	self.assertEqual(d[2], (3, '34'))
	1424	self.assertEqual(d[3], (9, '9'))
1786.1.8 by John Arbash Meinel [merge] Johan Rydberg test updates	1425
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	1426	def test_readv_out_of_order(self):
	1427	transport = self.get_transport()
	1428	if transport.is_readonly():
	1429	file('a', 'w').write('0123456789')
	1430	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	1431	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	1432
	1433	d = list(transport.readv('a', ((1, 1), (9, 1), (0, 1), (3, 2))))
	1434	self.assertEqual(d[0], (1, '1'))
	1435	self.assertEqual(d[1], (9, '9'))
	1436	self.assertEqual(d[2], (0, '0'))
	1437	self.assertEqual(d[3], (3, '34'))
1752.2.40 by Andrew Bennetts Merge from bzr.dev.	1438
2018.2.3 by Andrew Bennetts Starting factoring out the smart server client "medium" from the protocol.	1439	def test_get_smart_medium(self):
	1440	"""All transports must either give a smart medium, or know they can't.
	1441	"""
	1442	transport = self.get_transport()
	1443	try:
2018.5.2 by Andrew Bennetts Start splitting bzrlib/transport/smart.py into a package.	1444	client_medium = transport.get_smart_medium()
	1445	self.assertIsInstance(client_medium, medium.SmartClientMedium)
2018.2.3 by Andrew Bennetts Starting factoring out the smart server client "medium" from the protocol.	1446	except errors.NoSmartMedium:
	1447	# as long as we got it we're fine
	1448	pass
	1449
2001.3.2 by John Arbash Meinel Force all transports to raise ShortReadvError if they can	1450	def test_readv_short_read(self):
	1451	transport = self.get_transport()
	1452	if transport.is_readonly():
	1453	file('a', 'w').write('0123456789')
	1454	else:
	1455	transport.put_bytes('a', '01234567890')
	1456
	1457	# This is intentionally reading off the end of the file
	1458	# 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 :)	1459	self.assertListRaises((errors.ShortReadvError, errors.InvalidRange,
	1460	# Can be raised by paramiko
	1461	AssertionError),
2001.3.2 by John Arbash Meinel Force all transports to raise ShortReadvError if they can	1462	transport.readv, 'a', [(1,1), (8,10)])
	1463
	1464	# This is trying to seek past the end of the file, it should
	1465	# 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 :)	1466	self.assertListRaises((errors.ShortReadvError, errors.InvalidRange),
2001.3.2 by John Arbash Meinel Force all transports to raise ShortReadvError if they can	1467	transport.readv, 'a', [(12,2)])