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2052.3.2 by John Arbash Meinel Change Copyright .. by Canonical to Copyright ... Canonical	1	# Copyright (C) 2004, 2005, 2006 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
2414.1.1 by Andrew Bennetts Add some unicode-related tests from the hpss branch, and a few other nits (also from the hpss branch).	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
1530.1.3 by Robert Collins transport implementations now tested consistently.	28
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	29	from bzrlib import (
2001.3.2 by John Arbash Meinel Force all transports to raise ShortReadvError if they can	30	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	31	osutils,
	32	urlutils,
	33	)
1553.5.10 by Martin Pool New DirectoryNotEmpty exception, and raise this from local and memory	34	from bzrlib.errors import (DirectoryNotEmpty, NoSuchFile, FileExists,
1910.19.2 by Andrew Bennetts Add a new method ``Transport.get_smart_client()``. This is provided to allow	35	LockError, NoSmartServer, PathError,
1185.85.76 by John Arbash Meinel Adding an InvalidURL so transports can report they expect utf-8 quoted paths. Updated tests	36	TransportNotPossible, ConnectionError,
	37	InvalidURL)
1685.1.9 by John Arbash Meinel Updated LocalTransport so that it's base is now a URL rather than a local path. This helps consistency with all other functions. To do so, I added local_abspath() which returns the local path, and local_path_to/from_url	38	from bzrlib.osutils import getcwd
2414.1.1 by Andrew Bennetts Add some unicode-related tests from the hpss branch, and a few other nits (also from the hpss branch).	39	from bzrlib.smart import medium
1955.3.29 by John Arbash Meinel Use applyDeprecated instead of callDeprecated	40	from bzrlib.symbol_versioning import zero_eleven
1530.1.9 by Robert Collins Test bogus urls with http in the new infrastructure.	41	from bzrlib.tests import TestCaseInTempDir, TestSkipped
1871.1.2 by Robert Collins Reduce code duplication in transport-parameterised tests.	42	from bzrlib.tests.test_transport import TestTransportImplementation
2400.1.1 by Andrew Bennetts Rename bzrlib/transport/smart.py to bzrlib/transport/remote.py.	43	from bzrlib.transport import memory, remote
1530.1.3 by Robert Collins transport implementations now tested consistently.	44	import bzrlib.transport
	45
	46
1871.1.2 by Robert Collins Reduce code duplication in transport-parameterised tests.	47	class TransportTests(TestTransportImplementation):
	48
2402.1.2 by Andrew Bennetts Deal with review comments.	49	def setUp(self):
	50	super(TransportTests, self).setUp()
	51	self._captureVar('BZR_NO_SMART_VFS', None)
	52
1530.1.3 by Robert Collins transport implementations now tested consistently.	53	def check_transport_contents(self, content, transport, relpath):
	54	"""Check that transport.get(relpath).read() == content."""
1530.1.21 by Robert Collins Review feedback fixes.	55	self.assertEqualDiff(content, transport.get(relpath).read())
1530.1.15 by Robert Collins Move put mode tests into test_transport_implementation.	56
1530.1.3 by Robert Collins transport implementations now tested consistently.	57	def test_has(self):
	58	t = self.get_transport()
	59
	60	files = ['a', 'b', 'e', 'g', '%']
	61	self.build_tree(files, transport=t)
	62	self.assertEqual(True, t.has('a'))
	63	self.assertEqual(False, t.has('c'))
1685.1.45 by John Arbash Meinel Moved url functions into bzrlib.urlutils	64	self.assertEqual(True, t.has(urlutils.escape('%')))
1530.1.3 by Robert Collins transport implementations now tested consistently.	65	self.assertEqual(list(t.has_multi(['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h'])),
	66	[True, True, False, False, True, False, True, False])
	67	self.assertEqual(True, t.has_any(['a', 'b', 'c']))
1685.1.45 by John Arbash Meinel Moved url functions into bzrlib.urlutils	68	self.assertEqual(False, t.has_any(['c', 'd', 'f', urlutils.escape('%%')]))
1530.1.3 by Robert Collins transport implementations now tested consistently.	69	self.assertEqual(list(t.has_multi(iter(['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h']))),
	70	[True, True, False, False, True, False, True, False])
	71	self.assertEqual(False, t.has_any(['c', 'c', 'c']))
	72	self.assertEqual(True, t.has_any(['b', 'b', 'b']))
	73
1986.1.10 by Robert Collins Merge from bzr.dev, fixing found bugs handling 'has('/')' in MemoryTransport and SFTP transports.	74	def test_has_root_works(self):
	75	current_transport = self.get_transport()
	76	self.assertTrue(current_transport.has('/'))
	77	root = current_transport.clone('/')
	78	self.assertTrue(root.has(''))
	79
1530.1.3 by Robert Collins transport implementations now tested consistently.	80	def test_get(self):
	81	t = self.get_transport()
	82
	83	files = ['a', 'b', 'e', 'g']
	84	contents = ['contents of a\n',
	85	'contents of b\n',
	86	'contents of e\n',
	87	'contents of g\n',
	88	]
1551.2.39 by abentley Fix line endings in tests	89	self.build_tree(files, transport=t, line_endings='binary')
1530.1.3 by Robert Collins transport implementations now tested consistently.	90	self.check_transport_contents('contents of a\n', t, 'a')
	91	content_f = t.get_multi(files)
	92	for content, f in zip(contents, content_f):
	93	self.assertEqual(content, f.read())
	94
	95	content_f = t.get_multi(iter(files))
	96	for content, f in zip(contents, content_f):
	97	self.assertEqual(content, f.read())
	98
	99	self.assertRaises(NoSuchFile, t.get, 'c')
	100	self.assertListRaises(NoSuchFile, t.get_multi, ['a', 'b', 'c'])
	101	self.assertListRaises(NoSuchFile, t.get_multi, iter(['a', 'b', 'c']))
	102
1955.3.3 by John Arbash Meinel Implement and test 'get_bytes'	103	def test_get_bytes(self):
	104	t = self.get_transport()
	105
	106	files = ['a', 'b', 'e', 'g']
	107	contents = ['contents of a\n',
	108	'contents of b\n',
	109	'contents of e\n',
	110	'contents of g\n',
	111	]
	112	self.build_tree(files, transport=t, line_endings='binary')
	113	self.check_transport_contents('contents of a\n', t, 'a')
	114
	115	for content, fname in zip(contents, files):
	116	self.assertEqual(content, t.get_bytes(fname))
	117
	118	self.assertRaises(NoSuchFile, t.get_bytes, 'c')
	119
1530.1.3 by Robert Collins transport implementations now tested consistently.	120	def test_put(self):
	121	t = self.get_transport()
	122
	123	if t.is_readonly():
1955.3.6 by John Arbash Meinel Lots of deprecation warnings, but no errors	124	return
	125
1955.3.29 by John Arbash Meinel Use applyDeprecated instead of callDeprecated	126	self.applyDeprecated(zero_eleven, t.put, 'a', 'string\ncontents\n')
1955.3.6 by John Arbash Meinel Lots of deprecation warnings, but no errors	127	self.check_transport_contents('string\ncontents\n', t, 'a')
	128
1955.3.29 by John Arbash Meinel Use applyDeprecated instead of callDeprecated	129	self.applyDeprecated(zero_eleven,
	130	t.put, 'b', StringIO('file-like\ncontents\n'))
1955.3.6 by John Arbash Meinel Lots of deprecation warnings, but no errors	131	self.check_transport_contents('file-like\ncontents\n', t, 'b')
	132
1910.15.6 by Andrew Bennetts Merge from bzr.dev	133	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.	134	self.applyDeprecated,
	135	zero_eleven,
	136	t.put, 'path/doesnt/exist/c', StringIO('contents'))
1910.15.6 by Andrew Bennetts Merge from bzr.dev	137
1955.3.1 by John Arbash Meinel Add put_bytes() and a base-level implementation for it	138	def test_put_bytes(self):
	139	t = self.get_transport()
	140
	141	if t.is_readonly():
	142	self.assertRaises(TransportNotPossible,
	143	t.put_bytes, 'a', 'some text for a\n')
	144	return
	145
	146	t.put_bytes('a', 'some text for a\n')
	147	self.failUnless(t.has('a'))
	148	self.check_transport_contents('some text for a\n', t, 'a')
	149
	150	# The contents should be overwritten
	151	t.put_bytes('a', 'new text for a\n')
	152	self.check_transport_contents('new text for a\n', t, 'a')
	153
	154	self.assertRaises(NoSuchFile,
	155	t.put_bytes, 'path/doesnt/exist/c', 'contents')
1530.1.3 by Robert Collins transport implementations now tested consistently.	156
1955.3.27 by John Arbash Meinel rename non_atomic_put_* to put_*non_atomic, and re-order the functions	157	def test_put_bytes_non_atomic(self):
	158	t = self.get_transport()
	159
	160	if t.is_readonly():
	161	self.assertRaises(TransportNotPossible,
	162	t.put_bytes_non_atomic, 'a', 'some text for a\n')
	163	return
	164
	165	self.failIf(t.has('a'))
	166	t.put_bytes_non_atomic('a', 'some text for a\n')
	167	self.failUnless(t.has('a'))
	168	self.check_transport_contents('some text for a\n', t, 'a')
	169	# Put also replaces contents
	170	t.put_bytes_non_atomic('a', 'new\ncontents for\na\n')
	171	self.check_transport_contents('new\ncontents for\na\n', t, 'a')
	172
	173	# Make sure we can create another file
	174	t.put_bytes_non_atomic('d', 'contents for\nd\n')
	175	# And overwrite 'a' with empty contents
	176	t.put_bytes_non_atomic('a', '')
	177	self.check_transport_contents('contents for\nd\n', t, 'd')
	178	self.check_transport_contents('', t, 'a')
	179
	180	self.assertRaises(NoSuchFile, t.put_bytes_non_atomic, 'no/such/path',
	181	'contents\n')
	182	# Now test the create_parent flag
	183	self.assertRaises(NoSuchFile, t.put_bytes_non_atomic, 'dir/a',
	184	'contents\n')
	185	self.failIf(t.has('dir/a'))
	186	t.put_bytes_non_atomic('dir/a', 'contents for dir/a\n',
	187	create_parent_dir=True)
	188	self.check_transport_contents('contents for dir/a\n', t, 'dir/a')
	189
	190	# But we still get NoSuchFile if we can't make the parent dir
	191	self.assertRaises(NoSuchFile, t.put_bytes_non_atomic, 'not/there/a',
	192	'contents\n',
	193	create_parent_dir=True)
	194
	195	def test_put_bytes_permissions(self):
	196	t = self.get_transport()
	197
	198	if t.is_readonly():
	199	return
	200	if not t._can_roundtrip_unix_modebits():
	201	# Can't roundtrip, so no need to run this test
	202	return
	203	t.put_bytes('mode644', 'test text\n', mode=0644)
	204	self.assertTransportMode(t, 'mode644', 0644)
	205	t.put_bytes('mode666', 'test text\n', mode=0666)
	206	self.assertTransportMode(t, 'mode666', 0666)
	207	t.put_bytes('mode600', 'test text\n', mode=0600)
	208	self.assertTransportMode(t, 'mode600', 0600)
	209	# Yes, you can put_bytes a file such that it becomes readonly
	210	t.put_bytes('mode400', 'test text\n', mode=0400)
	211	self.assertTransportMode(t, 'mode400', 0400)
	212
	213	# The default permissions should be based on the current umask
	214	umask = osutils.get_umask()
	215	t.put_bytes('nomode', 'test text\n', mode=None)
	216	self.assertTransportMode(t, 'nomode', 0666 & ~umask)
	217
	218	def test_put_bytes_non_atomic_permissions(self):
	219	t = self.get_transport()
	220
221	if t.is_readonly():
222	return
223	if not t._can_roundtrip_unix_modebits():
224	# Can't roundtrip, so no need to run this test
225	return
226	t.put_bytes_non_atomic('mode644', 'test text\n', mode=0644)
227	self.assertTransportMode(t, 'mode644', 0644)
228	t.put_bytes_non_atomic('mode666', 'test text\n', mode=0666)
229	self.assertTransportMode(t, 'mode666', 0666)
230	t.put_bytes_non_atomic('mode600', 'test text\n', mode=0600)
231	self.assertTransportMode(t, 'mode600', 0600)
232	t.put_bytes_non_atomic('mode400', 'test text\n', mode=0400)
233	self.assertTransportMode(t, 'mode400', 0400)
234
235	# The default permissions should be based on the current umask
236	umask = osutils.get_umask()
237	t.put_bytes_non_atomic('nomode', 'test text\n', mode=None)
238	self.assertTransportMode(t, 'nomode', 0666 & ~umask)
1946.2.12 by John Arbash Meinel Add ability to pass a directory mode to non_atomic_put	239
	240	# We should also be able to set the mode for a parent directory
	241	# when it is created
	242	t.put_bytes_non_atomic('dir700/mode664', 'test text\n', mode=0664,
	243	dir_mode=0700, create_parent_dir=True)
	244	self.assertTransportMode(t, 'dir700', 0700)
	245	t.put_bytes_non_atomic('dir770/mode664', 'test text\n', mode=0664,
	246	dir_mode=0770, create_parent_dir=True)
	247	self.assertTransportMode(t, 'dir770', 0770)
	248	t.put_bytes_non_atomic('dir777/mode664', 'test text\n', mode=0664,
	249	dir_mode=0777, create_parent_dir=True)
	250	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	251
	252	def test_put_file(self):
	253	t = self.get_transport()
	254
	255	if t.is_readonly():
	256	self.assertRaises(TransportNotPossible,
	257	t.put_file, 'a', StringIO('some text for a\n'))
	258	return
	259
	260	t.put_file('a', StringIO('some text for a\n'))
	261	self.failUnless(t.has('a'))
	262	self.check_transport_contents('some text for a\n', t, 'a')
	263	# Put also replaces contents
	264	t.put_file('a', StringIO('new\ncontents for\na\n'))
	265	self.check_transport_contents('new\ncontents for\na\n', t, 'a')
	266	self.assertRaises(NoSuchFile,
	267	t.put_file, 'path/doesnt/exist/c',
	268	StringIO('contents'))
	269
	270	def test_put_file_non_atomic(self):
	271	t = self.get_transport()
	272
	273	if t.is_readonly():
	274	self.assertRaises(TransportNotPossible,
	275	t.put_file_non_atomic, 'a', StringIO('some text for a\n'))
	276	return
	277
	278	self.failIf(t.has('a'))
	279	t.put_file_non_atomic('a', StringIO('some text for a\n'))
	280	self.failUnless(t.has('a'))
	281	self.check_transport_contents('some text for a\n', t, 'a')
	282	# Put also replaces contents
	283	t.put_file_non_atomic('a', StringIO('new\ncontents for\na\n'))
	284	self.check_transport_contents('new\ncontents for\na\n', t, 'a')
	285
	286	# Make sure we can create another file
	287	t.put_file_non_atomic('d', StringIO('contents for\nd\n'))
	288	# And overwrite 'a' with empty contents
	289	t.put_file_non_atomic('a', StringIO(''))
	290	self.check_transport_contents('contents for\nd\n', t, 'd')
	291	self.check_transport_contents('', t, 'a')
	292
	293	self.assertRaises(NoSuchFile, t.put_file_non_atomic, 'no/such/path',
	294	StringIO('contents\n'))
	295	# Now test the create_parent flag
	296	self.assertRaises(NoSuchFile, t.put_file_non_atomic, 'dir/a',
	297	StringIO('contents\n'))
	298	self.failIf(t.has('dir/a'))
	299	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	300	create_parent_dir=True)
1946.1.8 by John Arbash Meinel Update non_atomic_put to have a create_parent_dir flag	301	self.check_transport_contents('contents for dir/a\n', t, 'dir/a')
	302
	303	# 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	304	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	305	StringIO('contents\n'),
	306	create_parent_dir=True)
	307
1955.3.7 by John Arbash Meinel Fix the deprecation warnings in the transport tests themselves	308	def test_put_file_permissions(self):
1955.3.18 by John Arbash Meinel [merge] Transport.non_atomic_put()	309
1530.1.15 by Robert Collins Move put mode tests into test_transport_implementation.	310	t = self.get_transport()
	311
	312	if t.is_readonly():
	313	return
1711.4.32 by John Arbash Meinel Skip permission tests on win32 no modebits	314	if not t._can_roundtrip_unix_modebits():
	315	# Can't roundtrip, so no need to run this test
	316	return
1955.3.7 by John Arbash Meinel Fix the deprecation warnings in the transport tests themselves	317	t.put_file('mode644', StringIO('test text\n'), mode=0644)
1530.1.21 by Robert Collins Review feedback fixes.	318	self.assertTransportMode(t, 'mode644', 0644)
1955.3.7 by John Arbash Meinel Fix the deprecation warnings in the transport tests themselves	319	t.put_file('mode666', StringIO('test text\n'), mode=0666)
1530.1.21 by Robert Collins Review feedback fixes.	320	self.assertTransportMode(t, 'mode666', 0666)
1955.3.7 by John Arbash Meinel Fix the deprecation warnings in the transport tests themselves	321	t.put_file('mode600', StringIO('test text\n'), mode=0600)
1530.1.21 by Robert Collins Review feedback fixes.	322	self.assertTransportMode(t, 'mode600', 0600)
1530.1.15 by Robert Collins Move put mode tests into test_transport_implementation.	323	# 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	324	t.put_file('mode400', StringIO('test text\n'), mode=0400)
1530.1.21 by Robert Collins Review feedback fixes.	325	self.assertTransportMode(t, 'mode400', 0400)
1955.3.7 by John Arbash Meinel Fix the deprecation warnings in the transport tests themselves	326
	327	# XXX: put_multi is deprecated, so do we really care anymore?
1955.3.29 by John Arbash Meinel Use applyDeprecated instead of callDeprecated	328	self.applyDeprecated(zero_eleven, t.put_multi,
	329	[('mmode644', StringIO('text\n'))], mode=0644)
1530.1.21 by Robert Collins Review feedback fixes.	330	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	331
	332	# The default permissions should be based on the current umask
	333	umask = osutils.get_umask()
1955.3.7 by John Arbash Meinel Fix the deprecation warnings in the transport tests themselves	334	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	335	self.assertTransportMode(t, 'nomode', 0666 & ~umask)
1530.1.16 by Robert Collins Move mkdir and copy_to permissions tests to test_transport_impleentation.	336
1955.3.27 by John Arbash Meinel rename non_atomic_put_* to put_*non_atomic, and re-order the functions	337	def test_put_file_non_atomic_permissions(self):
	338	t = self.get_transport()
	339
	340	if t.is_readonly():
	341	return
	342	if not t._can_roundtrip_unix_modebits():
	343	# Can't roundtrip, so no need to run this test
	344	return
	345	t.put_file_non_atomic('mode644', StringIO('test text\n'), mode=0644)
	346	self.assertTransportMode(t, 'mode644', 0644)
	347	t.put_file_non_atomic('mode666', StringIO('test text\n'), mode=0666)
	348	self.assertTransportMode(t, 'mode666', 0666)
	349	t.put_file_non_atomic('mode600', StringIO('test text\n'), mode=0600)
	350	self.assertTransportMode(t, 'mode600', 0600)
	351	# Yes, you can put_file_non_atomic a file such that it becomes readonly
	352	t.put_file_non_atomic('mode400', StringIO('test text\n'), mode=0400)
	353	self.assertTransportMode(t, 'mode400', 0400)
	354
	355	# The default permissions should be based on the current umask
	356	umask = osutils.get_umask()
	357	t.put_file_non_atomic('nomode', StringIO('test text\n'), mode=None)
	358	self.assertTransportMode(t, 'nomode', 0666 & ~umask)
	359
1946.2.12 by John Arbash Meinel Add ability to pass a directory mode to non_atomic_put	360	# We should also be able to set the mode for a parent directory
	361	# when it is created
	362	sio = StringIO()
	363	t.put_file_non_atomic('dir700/mode664', sio, mode=0664,
	364	dir_mode=0700, create_parent_dir=True)
	365	self.assertTransportMode(t, 'dir700', 0700)
	366	t.put_file_non_atomic('dir770/mode664', sio, mode=0664,
	367	dir_mode=0770, create_parent_dir=True)
	368	self.assertTransportMode(t, 'dir770', 0770)
	369	t.put_file_non_atomic('dir777/mode664', sio, mode=0664,
	370	dir_mode=0777, create_parent_dir=True)
	371	self.assertTransportMode(t, 'dir777', 0777)
	372
2414.1.1 by Andrew Bennetts Add some unicode-related tests from the hpss branch, and a few other nits (also from the hpss branch).	373	def test_put_bytes_unicode(self):
	374	# Expect put_bytes to raise AssertionError or UnicodeEncodeError if
	375	# given unicode "bytes". UnicodeEncodeError doesn't really make sense
	376	# (we don't want to encode unicode here at all, callers should be
	377	# strictly passing bytes to put_bytes), but we allow it for backwards
	378	# compatibility. At some point we should use a specific exception.
2414.1.2 by Andrew Bennetts Deal with review comments.	379	# See https://bugs.launchpad.net/bzr/+bug/106898.
2414.1.1 by Andrew Bennetts Add some unicode-related tests from the hpss branch, and a few other nits (also from the hpss branch).	380	t = self.get_transport()
	381	if t.is_readonly():
	382	return
	383	unicode_string = u'\u1234'
	384	self.assertRaises(
	385	(AssertionError, UnicodeEncodeError),
	386	t.put_bytes, 'foo', unicode_string)
	387
	388	def test_put_file_unicode(self):
	389	# Like put_bytes, except with a StringIO.StringIO of a unicode string.
	390	# This situation can happen (and has) if code is careless about the type
	391	# of "string" they initialise/write to a StringIO with. We cannot use
	392	# cStringIO, because it never returns unicode from read.
	393	# Like put_bytes, UnicodeEncodeError isn't quite the right exception to
	394	# raise, but we raise it for hysterical raisins.
	395	t = self.get_transport()
	396	if t.is_readonly():
	397	return
	398	unicode_file = pyStringIO(u'\u1234')
	399	self.assertRaises(UnicodeEncodeError, t.put_file, 'foo', unicode_file)
	400
1955.3.27 by John Arbash Meinel rename non_atomic_put_* to put_*non_atomic, and re-order the functions	401	def test_put_multi(self):
	402	t = self.get_transport()
	403
	404	if t.is_readonly():
	405	return
1955.3.29 by John Arbash Meinel Use applyDeprecated instead of callDeprecated	406	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	407	t.put_multi, [('a', StringIO('new\ncontents for\na\n')),
	408	('d', StringIO('contents\nfor d\n'))]
	409	))
	410	self.assertEqual(list(t.has_multi(['a', 'b', 'c', 'd'])),
	411	[True, False, False, True])
	412	self.check_transport_contents('new\ncontents for\na\n', t, 'a')
	413	self.check_transport_contents('contents\nfor d\n', t, 'd')
	414
1955.3.29 by John Arbash Meinel Use applyDeprecated instead of callDeprecated	415	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	416	t.put_multi, iter([('a', StringIO('diff\ncontents for\na\n')),
	417	('d', StringIO('another contents\nfor d\n'))])
	418	))
	419	self.check_transport_contents('diff\ncontents for\na\n', t, 'a')
	420	self.check_transport_contents('another contents\nfor d\n', t, 'd')
	421
1530.1.15 by Robert Collins Move put mode tests into test_transport_implementation.	422	def test_put_permissions(self):
	423	t = self.get_transport()
	424
	425	if t.is_readonly():
	426	return
1711.4.32 by John Arbash Meinel Skip permission tests on win32 no modebits	427	if not t._can_roundtrip_unix_modebits():
	428	# Can't roundtrip, so no need to run this test
	429	return
1910.15.6 by Andrew Bennetts Merge from bzr.dev	430	self.applyDeprecated(zero_eleven, t.put, 'mode644',
1910.15.6 by Andrew Bennetts Merge from bzr.dev	431	StringIO('test text\n'), mode=0644)
1530.1.21 by Robert Collins Review feedback fixes.	432	self.assertTransportMode(t, 'mode644', 0644)
1910.15.6 by Andrew Bennetts Merge from bzr.dev	433	self.applyDeprecated(zero_eleven, t.put, 'mode666',
1910.15.6 by Andrew Bennetts Merge from bzr.dev	434	StringIO('test text\n'), mode=0666)
1530.1.21 by Robert Collins Review feedback fixes.	435	self.assertTransportMode(t, 'mode666', 0666)
1910.15.6 by Andrew Bennetts Merge from bzr.dev	436	self.applyDeprecated(zero_eleven, t.put, 'mode600',
1910.15.6 by Andrew Bennetts Merge from bzr.dev	437	StringIO('test text\n'), mode=0600)
1530.1.21 by Robert Collins Review feedback fixes.	438	self.assertTransportMode(t, 'mode600', 0600)
1530.1.15 by Robert Collins Move put mode tests into test_transport_implementation.	439	# Yes, you can put a file such that it becomes readonly
1910.15.6 by Andrew Bennetts Merge from bzr.dev	440	self.applyDeprecated(zero_eleven, t.put, 'mode400',
1910.15.6 by Andrew Bennetts Merge from bzr.dev	441	StringIO('test text\n'), mode=0400)
1530.1.21 by Robert Collins Review feedback fixes.	442	self.assertTransportMode(t, 'mode400', 0400)
1910.15.6 by Andrew Bennetts Merge from bzr.dev	443	self.applyDeprecated(zero_eleven, t.put_multi,
1910.15.6 by Andrew Bennetts Merge from bzr.dev	444	[('mmode644', StringIO('text\n'))], mode=0644)
1530.1.21 by Robert Collins Review feedback fixes.	445	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	446
	447	# The default permissions should be based on the current umask
	448	umask = osutils.get_umask()
1910.15.6 by Andrew Bennetts Merge from bzr.dev	449	self.applyDeprecated(zero_eleven, t.put, 'nomode',
1910.15.6 by Andrew Bennetts Merge from bzr.dev	450	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	451	self.assertTransportMode(t, 'nomode', 0666 & ~umask)
1530.1.16 by Robert Collins Move mkdir and copy_to permissions tests to test_transport_impleentation.	452
1530.1.3 by Robert Collins transport implementations now tested consistently.	453	def test_mkdir(self):
	454	t = self.get_transport()
	455
	456	if t.is_readonly():
	457	# cannot mkdir on readonly transports. We're not testing for
	458	# cache coherency because cache behaviour is not currently
	459	# defined for the transport interface.
	460	self.assertRaises(TransportNotPossible, t.mkdir, '.')
	461	self.assertRaises(TransportNotPossible, t.mkdir, 'new_dir')
	462	self.assertRaises(TransportNotPossible, t.mkdir_multi, ['new_dir'])
	463	self.assertRaises(TransportNotPossible, t.mkdir, 'path/doesnt/exist')
	464	return
	465	# Test mkdir
	466	t.mkdir('dir_a')
	467	self.assertEqual(t.has('dir_a'), True)
	468	self.assertEqual(t.has('dir_b'), False)
	469
	470	t.mkdir('dir_b')
	471	self.assertEqual(t.has('dir_b'), True)
	472
	473	t.mkdir_multi(['dir_c', 'dir_d'])
	474
	475	t.mkdir_multi(iter(['dir_e', 'dir_f']))
	476	self.assertEqual(list(t.has_multi(
	477	['dir_a', 'dir_b', 'dir_c', 'dir_q',
	478	'dir_d', 'dir_e', 'dir_f', 'dir_b'])),
	479	[True, True, True, False,
	480	True, True, True, True])
	481
	482	# we were testing that a local mkdir followed by a transport
	483	# mkdir failed thusly, but given that we * in one process * do not
	484	# concurrently fiddle with disk dirs and then use transport to do
	485	# things, the win here seems marginal compared to the constraint on
	486	# the interface. RBC 20051227
	487	t.mkdir('dir_g')
	488	self.assertRaises(FileExists, t.mkdir, 'dir_g')
	489
	490	# 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	491	t.put_bytes('dir_a/a', 'contents of dir_a/a')
	492	t.put_file('dir_b/b', StringIO('contents of dir_b/b'))
1530.1.3 by Robert Collins transport implementations now tested consistently.	493	self.check_transport_contents('contents of dir_a/a', t, 'dir_a/a')
	494	self.check_transport_contents('contents of dir_b/b', t, 'dir_b/b')
	495
1530.1.4 by Robert Collins integrate Memory tests into transport interface tests.	496	# mkdir of a dir with an absent parent
	497	self.assertRaises(NoSuchFile, t.mkdir, 'missing/dir')
	498
1530.1.16 by Robert Collins Move mkdir and copy_to permissions tests to test_transport_impleentation.	499	def test_mkdir_permissions(self):
	500	t = self.get_transport()
	501	if t.is_readonly():
	502	return
1608.2.7 by Martin Pool Rename supports_unix_modebits to _can_roundtrip_unix_modebits for clarity	503	if not t._can_roundtrip_unix_modebits():
1608.2.5 by Martin Pool Add Transport.supports_unix_modebits, so tests can	504	# no sense testing on this transport
	505	return
1530.1.16 by Robert Collins Move mkdir and copy_to permissions tests to test_transport_impleentation.	506	# Test mkdir with a mode
	507	t.mkdir('dmode755', mode=0755)
1530.1.21 by Robert Collins Review feedback fixes.	508	self.assertTransportMode(t, 'dmode755', 0755)
1530.1.16 by Robert Collins Move mkdir and copy_to permissions tests to test_transport_impleentation.	509	t.mkdir('dmode555', mode=0555)
1530.1.21 by Robert Collins Review feedback fixes.	510	self.assertTransportMode(t, 'dmode555', 0555)
1530.1.16 by Robert Collins Move mkdir and copy_to permissions tests to test_transport_impleentation.	511	t.mkdir('dmode777', mode=0777)
1530.1.21 by Robert Collins Review feedback fixes.	512	self.assertTransportMode(t, 'dmode777', 0777)
1530.1.16 by Robert Collins Move mkdir and copy_to permissions tests to test_transport_impleentation.	513	t.mkdir('dmode700', mode=0700)
1530.1.21 by Robert Collins Review feedback fixes.	514	self.assertTransportMode(t, 'dmode700', 0700)
1530.1.16 by Robert Collins Move mkdir and copy_to permissions tests to test_transport_impleentation.	515	t.mkdir_multi(['mdmode755'], mode=0755)
1530.1.21 by Robert Collins Review feedback fixes.	516	self.assertTransportMode(t, 'mdmode755', 0755)
1530.1.16 by Robert Collins Move mkdir and copy_to permissions tests to test_transport_impleentation.	517
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	518	# Default mode should be based on umask
	519	umask = osutils.get_umask()
	520	t.mkdir('dnomode', mode=None)
	521	self.assertTransportMode(t, 'dnomode', 0777 & ~umask)
	522
1530.1.3 by Robert Collins transport implementations now tested consistently.	523	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.	524	# FIXME: test: same server to same server (partly done)
	525	# same protocol two servers
	526	# and different protocols (done for now except for MemoryTransport.
	527	# - RBC 20060122
1530.1.3 by Robert Collins transport implementations now tested consistently.	528	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.	529
	530	def simple_copy_files(transport_from, transport_to):
	531	files = ['a', 'b', 'c', 'd']
	532	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.	533	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.	534	for f in files:
	535	self.check_transport_contents(transport_to.get(f).read(),
	536	transport_from, f)
	537
1530.1.3 by Robert Collins transport implementations now tested consistently.	538	t = self.get_transport()
1685.1.42 by John Arbash Meinel A couple more fixes to make sure memory:/// works correctly.	539	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.	540	simple_copy_files(t, temp_transport)
	541	if not t.is_readonly():
	542	t.mkdir('copy_to_simple')
	543	t2 = t.clone('copy_to_simple')
	544	simple_copy_files(t, t2)
1530.1.3 by Robert Collins transport implementations now tested consistently.	545
	546
	547	# Test that copying into a missing directory raises
	548	# NoSuchFile
	549	if t.is_readonly():
1530.1.21 by Robert Collins Review feedback fixes.	550	self.build_tree(['e/', 'e/f'])
1530.1.3 by Robert Collins transport implementations now tested consistently.	551	else:
	552	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	553	t.put_bytes('e/f', 'contents of e')
1530.1.3 by Robert Collins transport implementations now tested consistently.	554	self.assertRaises(NoSuchFile, t.copy_to, ['e/f'], temp_transport)
	555	temp_transport.mkdir('e')
	556	t.copy_to(['e/f'], temp_transport)
	557
	558	del temp_transport
1685.1.42 by John Arbash Meinel A couple more fixes to make sure memory:/// works correctly.	559	temp_transport = MemoryTransport('memory:///')
1530.1.3 by Robert Collins transport implementations now tested consistently.	560
	561	files = ['a', 'b', 'c', 'd']
	562	t.copy_to(iter(files), temp_transport)
	563	for f in files:
	564	self.check_transport_contents(temp_transport.get(f).read(),
	565	t, f)
	566	del temp_transport
	567
1530.1.16 by Robert Collins Move mkdir and copy_to permissions tests to test_transport_impleentation.	568	for mode in (0666, 0644, 0600, 0400):
1685.1.42 by John Arbash Meinel A couple more fixes to make sure memory:/// works correctly.	569	temp_transport = MemoryTransport("memory:///")
1530.1.16 by Robert Collins Move mkdir and copy_to permissions tests to test_transport_impleentation.	570	t.copy_to(files, temp_transport, mode=mode)
	571	for f in files:
1530.1.21 by Robert Collins Review feedback fixes.	572	self.assertTransportMode(temp_transport, f, mode)
1530.1.16 by Robert Collins Move mkdir and copy_to permissions tests to test_transport_impleentation.	573
1530.1.3 by Robert Collins transport implementations now tested consistently.	574	def test_append(self):
	575	t = self.get_transport()
	576
	577	if t.is_readonly():
1955.3.15 by John Arbash Meinel Deprecate 'Transport.append' in favor of Transport.append_file or Transport.append_bytes	578	return
	579	t.put_bytes('a', 'diff\ncontents for\na\n')
	580	t.put_bytes('b', 'contents\nfor b\n')
	581
1955.3.29 by John Arbash Meinel Use applyDeprecated instead of callDeprecated	582	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	583	t.append, 'a', StringIO('add\nsome\nmore\ncontents\n')))
	584
	585	self.check_transport_contents(
	586	'diff\ncontents for\na\nadd\nsome\nmore\ncontents\n',
	587	t, 'a')
	588
	589	# And we can create new files, too
1955.3.29 by John Arbash Meinel Use applyDeprecated instead of callDeprecated	590	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	591	t.append, 'c', StringIO('some text\nfor a missing file\n')))
	592	self.check_transport_contents('some text\nfor a missing file\n',
	593	t, 'c')
	594	def test_append_file(self):
	595	t = self.get_transport()
	596
	597	if t.is_readonly():
1530.1.3 by Robert Collins transport implementations now tested consistently.	598	self.assertRaises(TransportNotPossible,
1955.3.15 by John Arbash Meinel Deprecate 'Transport.append' in favor of Transport.append_file or Transport.append_bytes	599	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	600	return
1955.3.10 by John Arbash Meinel clean up append, append_bytes, and append_multi tests	601	t.put_bytes('a', 'diff\ncontents for\na\n')
	602	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	603
	604	self.assertEqual(20,
1955.3.15 by John Arbash Meinel Deprecate 'Transport.append' in favor of Transport.append_file or Transport.append_bytes	605	t.append_file('a', StringIO('add\nsome\nmore\ncontents\n')))
1530.1.3 by Robert Collins transport implementations now tested consistently.	606
	607	self.check_transport_contents(
	608	'diff\ncontents for\na\nadd\nsome\nmore\ncontents\n',
	609	t, 'a')
	610
1955.3.10 by John Arbash Meinel clean up append, append_bytes, and append_multi tests	611	# a file with no parent should fail..
	612	self.assertRaises(NoSuchFile,
1955.3.15 by John Arbash Meinel Deprecate 'Transport.append' in favor of Transport.append_file or Transport.append_bytes	613	t.append_file, 'missing/path', StringIO('content'))
1955.3.10 by John Arbash Meinel clean up append, append_bytes, and append_multi tests	614
	615	# And we can create new files, too
	616	self.assertEqual(0,
1955.3.15 by John Arbash Meinel Deprecate 'Transport.append' in favor of Transport.append_file or Transport.append_bytes	617	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	618	self.check_transport_contents('some text\nfor a missing file\n',
	619	t, 'c')
	620
	621	def test_append_bytes(self):
	622	t = self.get_transport()
	623
	624	if t.is_readonly():
	625	self.assertRaises(TransportNotPossible,
	626	t.append_bytes, 'a', 'add\nsome\nmore\ncontents\n')
	627	return
	628
	629	self.assertEqual(0, t.append_bytes('a', 'diff\ncontents for\na\n'))
	630	self.assertEqual(0, t.append_bytes('b', 'contents\nfor b\n'))
	631
	632	self.assertEqual(20,
	633	t.append_bytes('a', 'add\nsome\nmore\ncontents\n'))
	634
	635	self.check_transport_contents(
	636	'diff\ncontents for\na\nadd\nsome\nmore\ncontents\n',
	637	t, 'a')
	638
	639	# a file with no parent should fail..
	640	self.assertRaises(NoSuchFile,
	641	t.append_bytes, 'missing/path', 'content')
	642
	643	def test_append_multi(self):
	644	t = self.get_transport()
	645
	646	if t.is_readonly():
	647	return
	648	t.put_bytes('a', 'diff\ncontents for\na\n'
	649	'add\nsome\nmore\ncontents\n')
	650	t.put_bytes('b', 'contents\nfor b\n')
	651
1955.3.2 by John Arbash Meinel Implement and test 'Transport.append_bytes', cleanup the tests of plain append	652	self.assertEqual((43, 15),
	653	t.append_multi([('a', StringIO('and\nthen\nsome\nmore\n')),
	654	('b', StringIO('some\nmore\nfor\nb\n'))]))
	655
1530.1.3 by Robert Collins transport implementations now tested consistently.	656	self.check_transport_contents(
	657	'diff\ncontents for\na\n'
	658	'add\nsome\nmore\ncontents\n'
	659	'and\nthen\nsome\nmore\n',
	660	t, 'a')
	661	self.check_transport_contents(
	662	'contents\nfor b\n'
	663	'some\nmore\nfor\nb\n',
	664	t, 'b')
	665
1955.3.2 by John Arbash Meinel Implement and test 'Transport.append_bytes', cleanup the tests of plain append	666	self.assertEqual((62, 31),
	667	t.append_multi(iter([('a', StringIO('a little bit more\n')),
	668	('b', StringIO('from an iterator\n'))])))
1530.1.3 by Robert Collins transport implementations now tested consistently.	669	self.check_transport_contents(
	670	'diff\ncontents for\na\n'
	671	'add\nsome\nmore\ncontents\n'
	672	'and\nthen\nsome\nmore\n'
	673	'a little bit more\n',
	674	t, 'a')
	675	self.check_transport_contents(
	676	'contents\nfor b\n'
	677	'some\nmore\nfor\nb\n'
	678	'from an iterator\n',
	679	t, 'b')
	680
1955.3.2 by John Arbash Meinel Implement and test 'Transport.append_bytes', cleanup the tests of plain append	681	self.assertEqual((80, 0),
	682	t.append_multi([('a', StringIO('some text in a\n')),
	683	('d', StringIO('missing file r\n'))]))
	684
1530.1.3 by Robert Collins transport implementations now tested consistently.	685	self.check_transport_contents(
	686	'diff\ncontents for\na\n'
	687	'add\nsome\nmore\ncontents\n'
	688	'and\nthen\nsome\nmore\n'
	689	'a little bit more\n'
	690	'some text in a\n',
	691	t, 'a')
	692	self.check_transport_contents('missing file r\n', t, 'd')
	693
1955.3.15 by John Arbash Meinel Deprecate 'Transport.append' in favor of Transport.append_file or Transport.append_bytes	694	def test_append_file_mode(self):
1955.3.10 by John Arbash Meinel clean up append, append_bytes, and append_multi tests	695	"""Check that append accepts a mode parameter"""
1666.1.6 by Robert Collins Make knit the default format.	696	# check append accepts a mode
	697	t = self.get_transport()
	698	if t.is_readonly():
1955.3.10 by John Arbash Meinel clean up append, append_bytes, and append_multi tests	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, 'f', StringIO('f'), mode=None)
1666.1.6 by Robert Collins Make knit the default format.	701	return
1955.3.15 by John Arbash Meinel Deprecate 'Transport.append' in favor of Transport.append_file or Transport.append_bytes	702	t.append_file('f', StringIO('f'), mode=None)
1666.1.6 by Robert Collins Make knit the default format.	703
1955.3.2 by John Arbash Meinel Implement and test 'Transport.append_bytes', cleanup the tests of plain append	704	def test_append_bytes_mode(self):
	705	# check append_bytes accepts a mode
	706	t = self.get_transport()
	707	if t.is_readonly():
1955.3.10 by John Arbash Meinel clean up append, append_bytes, and append_multi tests	708	self.assertRaises(TransportNotPossible,
	709	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	710	return
1955.3.10 by John Arbash Meinel clean up append, append_bytes, and append_multi tests	711	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	712
1530.1.3 by Robert Collins transport implementations now tested consistently.	713	def test_delete(self):
	714	# TODO: Test Transport.delete
	715	t = self.get_transport()
	716
	717	# Not much to do with a readonly transport
	718	if t.is_readonly():
1534.4.9 by Robert Collins Add a readonly decorator for transports.	719	self.assertRaises(TransportNotPossible, t.delete, 'missing')
1530.1.3 by Robert Collins transport implementations now tested consistently.	720	return
	721
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	722	t.put_bytes('a', 'a little bit of text\n')
1530.1.3 by Robert Collins transport implementations now tested consistently.	723	self.failUnless(t.has('a'))
	724	t.delete('a')
	725	self.failIf(t.has('a'))
	726
	727	self.assertRaises(NoSuchFile, t.delete, 'a')
	728
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	729	t.put_bytes('a', 'a text\n')
	730	t.put_bytes('b', 'b text\n')
	731	t.put_bytes('c', 'c text\n')
1530.1.3 by Robert Collins transport implementations now tested consistently.	732	self.assertEqual([True, True, True],
	733	list(t.has_multi(['a', 'b', 'c'])))
	734	t.delete_multi(['a', 'c'])
	735	self.assertEqual([False, True, False],
	736	list(t.has_multi(['a', 'b', 'c'])))
	737	self.failIf(t.has('a'))
	738	self.failUnless(t.has('b'))
	739	self.failIf(t.has('c'))
	740
	741	self.assertRaises(NoSuchFile,
	742	t.delete_multi, ['a', 'b', 'c'])
	743
	744	self.assertRaises(NoSuchFile,
	745	t.delete_multi, iter(['a', 'b', 'c']))
	746
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	747	t.put_bytes('a', 'another a text\n')
	748	t.put_bytes('c', 'another c text\n')
1530.1.3 by Robert Collins transport implementations now tested consistently.	749	t.delete_multi(iter(['a', 'b', 'c']))
	750
	751	# We should have deleted everything
	752	# SftpServer creates control files in the
	753	# working directory, so we can just do a
	754	# plain "listdir".
	755	# self.assertEqual([], os.listdir('.'))
	756
1534.4.15 by Robert Collins Remove shutil dependency in upgrade - create a delete_tree method for transports.	757	def test_rmdir(self):
	758	t = self.get_transport()
	759	# Not much to do with a readonly transport
	760	if t.is_readonly():
	761	self.assertRaises(TransportNotPossible, t.rmdir, 'missing')
	762	return
	763	t.mkdir('adir')
	764	t.mkdir('adir/bdir')
	765	t.rmdir('adir/bdir')
1948.3.12 by Vincent LADEUIL Fix Aaron's third review remarks.	766	# ftp may not be able to raise NoSuchFile for lack of
	767	# details when failing
	768	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.	769	t.rmdir('adir')
1948.3.12 by Vincent LADEUIL Fix Aaron's third review remarks.	770	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.	771
1553.5.10 by Martin Pool New DirectoryNotEmpty exception, and raise this from local and memory	772	def test_rmdir_not_empty(self):
	773	"""Deleting a non-empty directory raises an exception
	774
	775	sftp (and possibly others) don't give us a specific "directory not
	776	empty" exception -- we can just see that the operation failed.
	777	"""
	778	t = self.get_transport()
	779	if t.is_readonly():
	780	return
	781	t.mkdir('adir')
	782	t.mkdir('adir/bdir')
	783	self.assertRaises(PathError, t.rmdir, 'adir')
	784
2338.5.1 by Andrew Bennetts Fix bug in MemoryTransport.rmdir.	785	def test_rmdir_empty_but_similar_prefix(self):
	786	"""rmdir does not get confused by sibling paths.
	787
	788	A naive implementation of MemoryTransport would refuse to rmdir
	789	".bzr/branch" if there is a ".bzr/branch-format" directory, because it
	790	uses "path.startswith(dir)" on all file paths to determine if directory
	791	is empty.
	792	"""
	793	t = self.get_transport()
	794	if t.is_readonly():
	795	return
	796	t.mkdir('foo')
	797	t.put_bytes('foo-bar', '')
	798	t.mkdir('foo-baz')
	799	t.rmdir('foo')
	800	self.assertRaises((NoSuchFile, PathError), t.rmdir, 'foo')
	801	self.failUnless(t.has('foo-bar'))
	802
1553.5.13 by Martin Pool New Transport.rename that mustn't overwrite	803	def test_rename_dir_succeeds(self):
	804	t = self.get_transport()
	805	if t.is_readonly():
	806	raise TestSkipped("transport is readonly")
	807	t.mkdir('adir')
	808	t.mkdir('adir/asubdir')
	809	t.rename('adir', 'bdir')
	810	self.assertTrue(t.has('bdir/asubdir'))
	811	self.assertFalse(t.has('adir'))
	812
	813	def test_rename_dir_nonempty(self):
	814	"""Attempting to replace a nonemtpy directory should fail"""
	815	t = self.get_transport()
	816	if t.is_readonly():
	817	raise TestSkipped("transport is readonly")
	818	t.mkdir('adir')
	819	t.mkdir('adir/asubdir')
	820	t.mkdir('bdir')
	821	t.mkdir('bdir/bsubdir')
1910.7.17 by Andrew Bennetts Various cosmetic changes.	822	# any kind of PathError would be OK, though we normally expect
1910.7.17 by Andrew Bennetts Various cosmetic changes.	823	# DirectoryNotEmpty
1553.5.13 by Martin Pool New Transport.rename that mustn't overwrite	824	self.assertRaises(PathError, t.rename, 'bdir', 'adir')
	825	# nothing was changed so it should still be as before
	826	self.assertTrue(t.has('bdir/bsubdir'))
	827	self.assertFalse(t.has('adir/bdir'))
	828	self.assertFalse(t.has('adir/bsubdir'))
	829
1534.4.15 by Robert Collins Remove shutil dependency in upgrade - create a delete_tree method for transports.	830	def test_delete_tree(self):
	831	t = self.get_transport()
	832
	833	# Not much to do with a readonly transport
	834	if t.is_readonly():
	835	self.assertRaises(TransportNotPossible, t.delete_tree, 'missing')
	836	return
	837
	838	# and does it like listing ?
	839	t.mkdir('adir')
	840	try:
	841	t.delete_tree('adir')
	842	except TransportNotPossible:
	843	# ok, this transport does not support delete_tree
	844	return
	845
	846	# did it delete that trivial case?
	847	self.assertRaises(NoSuchFile, t.stat, 'adir')
	848
	849	self.build_tree(['adir/',
	850	'adir/file',
	851	'adir/subdir/',
	852	'adir/subdir/file',
	853	'adir/subdir2/',
	854	'adir/subdir2/file',
	855	], transport=t)
	856
	857	t.delete_tree('adir')
	858	# adir should be gone now.
	859	self.assertRaises(NoSuchFile, t.stat, 'adir')
	860
1530.1.3 by Robert Collins transport implementations now tested consistently.	861	def test_move(self):
	862	t = self.get_transport()
	863
	864	if t.is_readonly():
	865	return
	866
	867	# TODO: I would like to use os.listdir() to
	868	# make sure there are no extra files, but SftpServer
	869	# creates control files in the working directory
	870	# perhaps all of this could be done in a subdirectory
	871
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	872	t.put_bytes('a', 'a first file\n')
1530.1.3 by Robert Collins transport implementations now tested consistently.	873	self.assertEquals([True, False], list(t.has_multi(['a', 'b'])))
	874
	875	t.move('a', 'b')
	876	self.failUnless(t.has('b'))
	877	self.failIf(t.has('a'))
	878
	879	self.check_transport_contents('a first file\n', t, 'b')
	880	self.assertEquals([False, True], list(t.has_multi(['a', 'b'])))
	881
	882	# 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	883	t.put_bytes('c', 'c this file\n')
1530.1.3 by Robert Collins transport implementations now tested consistently.	884	t.move('c', 'b')
	885	self.failIf(t.has('c'))
	886	self.check_transport_contents('c this file\n', t, 'b')
	887
	888	# TODO: Try to write a test for atomicity
	889	# TODO: Test moving into a non-existant subdirectory
	890	# TODO: Test Transport.move_multi
	891
	892	def test_copy(self):
	893	t = self.get_transport()
	894
	895	if t.is_readonly():
	896	return
	897
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	898	t.put_bytes('a', 'a file\n')
1530.1.3 by Robert Collins transport implementations now tested consistently.	899	t.copy('a', 'b')
	900	self.check_transport_contents('a file\n', t, 'b')
	901
	902	self.assertRaises(NoSuchFile, t.copy, 'c', 'd')
	903	os.mkdir('c')
	904	# What should the assert be if you try to copy a
	905	# file over a directory?
	906	#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	907	t.put_bytes('d', 'text in d\n')
1530.1.3 by Robert Collins transport implementations now tested consistently.	908	t.copy('d', 'b')
	909	self.check_transport_contents('text in d\n', t, 'b')
	910
	911	# TODO: test copy_multi
	912
	913	def test_connection_error(self):
1910.7.17 by Andrew Bennetts Various cosmetic changes.	914	"""ConnectionError is raised when connection is impossible.
	915
	916	The error may be raised from either the constructor or the first
	917	operation on the transport.
	918	"""
1530.1.9 by Robert Collins Test bogus urls with http in the new infrastructure.	919	try:
	920	url = self._server.get_bogus_url()
	921	except NotImplementedError:
	922	raise TestSkipped("Transport %s has no bogus URL support." %
	923	self._server.__class__)
2018.2.3 by Andrew Bennetts Starting factoring out the smart server client "medium" from the protocol.	924	# This should be: but SSH still connects on construction. No COOKIE!
	925	# self.assertRaises((ConnectionError, NoSuchFile), t.get, '.bzr/branch')
1530.1.3 by Robert Collins transport implementations now tested consistently.	926	try:
1711.2.42 by John Arbash Meinel enable bogus_url support for SFTP tests	927	t = bzrlib.transport.get_transport(url)
1530.1.3 by Robert Collins transport implementations now tested consistently.	928	t.get('.bzr/branch')
	929	except (ConnectionError, NoSuchFile), e:
	930	pass
	931	except (Exception), e:
1786.1.27 by John Arbash Meinel Fix up the http transports so that tests pass with the new configuration.	932	self.fail('Wrong exception thrown (%s.%s): %s'
	933	% (e.__class__.__module__, e.__class__.__name__, e))
1530.1.3 by Robert Collins transport implementations now tested consistently.	934	else:
1707.3.11 by John Arbash Meinel fixing more tests.	935	self.fail('Did not get the expected ConnectionError or NoSuchFile.')
1530.1.3 by Robert Collins transport implementations now tested consistently.	936
	937	def test_stat(self):
	938	# TODO: Test stat, just try once, and if it throws, stop testing
	939	from stat import S_ISDIR, S_ISREG
	940
	941	t = self.get_transport()
	942
	943	try:
	944	st = t.stat('.')
	945	except TransportNotPossible, e:
	946	# This transport cannot stat
	947	return
	948
	949	paths = ['a', 'b/', 'b/c', 'b/d/', 'b/d/e']
	950	sizes = [14, 0, 16, 0, 18]
1551.2.39 by abentley Fix line endings in tests	951	self.build_tree(paths, transport=t, line_endings='binary')
1530.1.3 by Robert Collins transport implementations now tested consistently.	952
	953	for path, size in zip(paths, sizes):
	954	st = t.stat(path)
	955	if path.endswith('/'):
	956	self.failUnless(S_ISDIR(st.st_mode))
	957	# directory sizes are meaningless
	958	else:
	959	self.failUnless(S_ISREG(st.st_mode))
	960	self.assertEqual(size, st.st_size)
	961
	962	remote_stats = list(t.stat_multi(paths))
	963	remote_iter_stats = list(t.stat_multi(iter(paths)))
	964
	965	self.assertRaises(NoSuchFile, t.stat, 'q')
	966	self.assertRaises(NoSuchFile, t.stat, 'b/a')
	967
	968	self.assertListRaises(NoSuchFile, t.stat_multi, ['a', 'c', 'd'])
	969	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.	970	self.build_tree(['subdir/', 'subdir/file'], transport=t)
	971	subdir = t.clone('subdir')
	972	subdir.stat('./file')
1534.4.26 by Robert Collins Move working tree initialisation out from Branch.initialize, deprecated Branch.initialize to Branch.create.	973	subdir.stat('.')
1530.1.3 by Robert Collins transport implementations now tested consistently.	974
	975	def test_list_dir(self):
	976	# TODO: Test list_dir, just try once, and if it throws, stop testing
	977	t = self.get_transport()
	978
	979	if not t.listable():
	980	self.assertRaises(TransportNotPossible, t.list_dir, '.')
	981	return
	982
	983	def sorted_list(d):
	984	l = list(t.list_dir(d))
	985	l.sort()
	986	return l
	987
1910.7.1 by Andrew Bennetts Make sure list_dir always returns url-escaped names.	988	self.assertEqual([], sorted_list('.'))
1534.4.15 by Robert Collins Remove shutil dependency in upgrade - create a delete_tree method for transports.	989	# c2 is precisely one letter longer than c here to test that
	990	# suffixing is not confused.
1959.2.1 by John Arbash Meinel David Allouche: Make transports return escaped paths	991	# a%25b checks that quoting is done consistently across transports
	992	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	993
1534.4.9 by Robert Collins Add a readonly decorator for transports.	994	if not t.is_readonly():
1959.2.1 by John Arbash Meinel David Allouche: Make transports return escaped paths	995	self.build_tree(tree_names, transport=t)
1534.4.9 by Robert Collins Add a readonly decorator for transports.	996	else:
2120.3.1 by John Arbash Meinel Fix MemoryTransport.list_dir() implementation, and update tests	997	self.build_tree(tree_names)
1530.1.3 by Robert Collins transport implementations now tested consistently.	998
1959.2.1 by John Arbash Meinel David Allouche: Make transports return escaped paths	999	self.assertEqual(
1959.2.3 by John Arbash Meinel Remove some unicode string notations	1000	['a', 'a%2525b', 'b', 'c', 'c2'], sorted_list('.'))
1910.7.1 by Andrew Bennetts Make sure list_dir always returns url-escaped names.	1001	self.assertEqual(['d', 'e'], sorted_list('c'))
1530.1.3 by Robert Collins transport implementations now tested consistently.	1002
1534.4.9 by Robert Collins Add a readonly decorator for transports.	1003	if not t.is_readonly():
	1004	t.delete('c/d')
	1005	t.delete('b')
	1006	else:
2120.3.1 by John Arbash Meinel Fix MemoryTransport.list_dir() implementation, and update tests	1007	os.unlink('c/d')
	1008	os.unlink('b')
1534.4.9 by Robert Collins Add a readonly decorator for transports.	1009
1959.2.3 by John Arbash Meinel Remove some unicode string notations	1010	self.assertEqual(['a', 'a%2525b', 'c', 'c2'], sorted_list('.'))
1910.7.1 by Andrew Bennetts Make sure list_dir always returns url-escaped names.	1011	self.assertEqual(['e'], sorted_list('c'))
1530.1.3 by Robert Collins transport implementations now tested consistently.	1012
1662.1.12 by Martin Pool Translate unknown sftp errors to PathError, no NoSuchFile	1013	self.assertListRaises(PathError, t.list_dir, 'q')
	1014	self.assertListRaises(PathError, t.list_dir, 'c/f')
	1015	self.assertListRaises(PathError, t.list_dir, 'a')
1530.1.3 by Robert Collins transport implementations now tested consistently.	1016
1910.7.1 by Andrew Bennetts Make sure list_dir always returns url-escaped names.	1017	def test_list_dir_result_is_url_escaped(self):
	1018	t = self.get_transport()
	1019	if not t.listable():
	1020	raise TestSkipped("transport not listable")
	1021
	1022	if not t.is_readonly():
	1023	self.build_tree(['a/', 'a/%'], transport=t)
	1024	else:
	1025	self.build_tree(['a/', 'a/%'])
	1026
1910.7.2 by Andrew Bennetts Also assert that list_dir returns plain str objects.	1027	names = list(t.list_dir('a'))
	1028	self.assertEqual(['%25'], names)
	1029	self.assertIsInstance(names[0], str)
1910.7.1 by Andrew Bennetts Make sure list_dir always returns url-escaped names.	1030
1530.1.3 by Robert Collins transport implementations now tested consistently.	1031	def test_clone(self):
	1032	# TODO: Test that clone moves up and down the filesystem
	1033	t1 = self.get_transport()
	1034
	1035	self.build_tree(['a', 'b/', 'b/c'], transport=t1)
	1036
	1037	self.failUnless(t1.has('a'))
	1038	self.failUnless(t1.has('b/c'))
	1039	self.failIf(t1.has('c'))
	1040
	1041	t2 = t1.clone('b')
	1042	self.assertEqual(t1.base + 'b/', t2.base)
	1043
	1044	self.failUnless(t2.has('c'))
	1045	self.failIf(t2.has('a'))
	1046
	1047	t3 = t2.clone('..')
	1048	self.failUnless(t3.has('a'))
	1049	self.failIf(t3.has('c'))
	1050
	1051	self.failIf(t1.has('b/d'))
	1052	self.failIf(t2.has('d'))
	1053	self.failIf(t3.has('b/d'))
	1054
	1055	if t1.is_readonly():
	1056	open('b/d', 'wb').write('newfile\n')
	1057	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	1058	t2.put_bytes('d', 'newfile\n')
1530.1.3 by Robert Collins transport implementations now tested consistently.	1059
	1060	self.failUnless(t1.has('b/d'))
	1061	self.failUnless(t2.has('d'))
	1062	self.failUnless(t3.has('b/d'))
	1063
1910.15.1 by Andrew Bennetts More tests for abspath and clone behaviour	1064	def test_clone_to_root(self):
	1065	orig_transport = self.get_transport()
	1066	# Repeatedly go up to a parent directory until we're at the root
	1067	# directory of this transport
	1068	root_transport = orig_transport
1986.1.10 by Robert Collins Merge from bzr.dev, fixing found bugs handling 'has('/')' in MemoryTransport and SFTP transports.	1069	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 //	1070	# 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.	1071	# growing less, except at the top
	1072	self.assertTrue(len(new_transport.base) < len(root_transport.base)
	1073	or new_transport.base == root_transport.base)
	1074	while new_transport.base != root_transport.base:
	1075	root_transport = new_transport
	1076	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 //	1077	# 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.	1078	# growing less, except at the top
	1079	self.assertTrue(len(new_transport.base) < len(root_transport.base)
	1080	or new_transport.base == root_transport.base)
1910.15.1 by Andrew Bennetts More tests for abspath and clone behaviour	1081
	1082	# Cloning to "/" should take us to exactly the same location.
	1083	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.	1084	# the abspath of "/" from the original transport should be the same
	1085	# as the base at the root:
	1086	self.assertEqual(orig_transport.abspath("/"), root_transport.base)
1910.15.1 by Andrew Bennetts More tests for abspath and clone behaviour	1087
1910.15.5 by Andrew Bennetts Transport behaviour at the root of the URL is now defined and tested.	1088	# At the root, the URL must still end with / as its a directory
	1089	self.assertEqual(root_transport.base[-1], '/')
	1090
	1091	def test_clone_from_root(self):
	1092	"""At the root, cloning to a simple dir should just do string append."""
	1093	orig_transport = self.get_transport()
	1094	root_transport = orig_transport.clone('/')
	1095	self.assertEqual(root_transport.base + '.bzr/',
	1096	root_transport.clone('.bzr').base)
	1097
1910.15.1 by Andrew Bennetts More tests for abspath and clone behaviour	1098	def test_base_url(self):
	1099	t = self.get_transport()
	1100	self.assertEqual('/', t.base[-1])
	1101
1530.1.3 by Robert Collins transport implementations now tested consistently.	1102	def test_relpath(self):
	1103	t = self.get_transport()
	1104	self.assertEqual('', t.relpath(t.base))
	1105	# base ends with /
	1106	self.assertEqual('', t.relpath(t.base[:-1]))
	1107	# subdirs which dont exist should still give relpaths.
	1108	self.assertEqual('foo', t.relpath(t.base + 'foo'))
	1109	# trailing slash should be the same.
	1110	self.assertEqual('foo', t.relpath(t.base + 'foo/'))
	1111
1636.1.1 by Robert Collins Fix calling relpath() and abspath() on transports at their root.	1112	def test_relpath_at_root(self):
	1113	t = self.get_transport()
	1114	# clone all the way to the top
	1115	new_transport = t.clone('..')
	1116	while new_transport.base != t.base:
	1117	t = new_transport
	1118	new_transport = t.clone('..')
	1119	# we must be able to get a relpath below the root
	1120	self.assertEqual('', t.relpath(t.base))
	1121	# and a deeper one should work too
	1122	self.assertEqual('foo/bar', t.relpath(t.base + 'foo/bar'))
	1123
1530.1.3 by Robert Collins transport implementations now tested consistently.	1124	def test_abspath(self):
	1125	# smoke test for abspath. Corner cases for backends like unix fs's
	1126	# that have aliasing problems like symlinks should go in backend
	1127	# specific test cases.
	1128	transport = self.get_transport()
1540.3.24 by Martin Pool Add new protocol 'http+pycurl' that always uses PyCurl.	1129
1530.1.3 by Robert Collins transport implementations now tested consistently.	1130	self.assertEqual(transport.base + 'relpath',
	1131	transport.abspath('relpath'))
	1132
1910.15.1 by Andrew Bennetts More tests for abspath and clone behaviour	1133	# This should work without raising an error.
	1134	transport.abspath("/")
	1135
	1136	# the abspath of "/" and "/foo/.." should result in the same location
	1137	self.assertEqual(transport.abspath("/"), transport.abspath("/foo/.."))
	1138
2070.3.1 by Andrew Bennetts Fix memory_transport.abspath('/foo')	1139	self.assertEqual(transport.clone("/").abspath('foo'),
	1140	transport.abspath("/foo"))
	1141
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	1142	def test_local_abspath(self):
	1143	transport = self.get_transport()
	1144	try:
	1145	p = transport.local_abspath('.')
	1146	except TransportNotPossible:
	1147	pass # This is not a local transport
	1148	else:
	1149	self.assertEqual(getcwd(), p)
	1150
1636.1.1 by Robert Collins Fix calling relpath() and abspath() on transports at their root.	1151	def test_abspath_at_root(self):
	1152	t = self.get_transport()
	1153	# clone all the way to the top
	1154	new_transport = t.clone('..')
	1155	while new_transport.base != t.base:
	1156	t = new_transport
	1157	new_transport = t.clone('..')
	1158	# we must be able to get a abspath of the root when we ask for
	1159	# t.abspath('..') - this due to our choice that clone('..')
	1160	# should return the root from the root, combined with the desire that
	1161	# the url from clone('..') and from abspath('..') should be the same.
	1162	self.assertEqual(t.base, t.abspath('..'))
	1163	# '' should give us the root
	1164	self.assertEqual(t.base, t.abspath(''))
	1165	# and a path should append to the url
	1166	self.assertEqual(t.base + 'foo', t.abspath('foo'))
	1167
1530.1.3 by Robert Collins transport implementations now tested consistently.	1168	def test_iter_files_recursive(self):
1530.1.4 by Robert Collins integrate Memory tests into transport interface tests.	1169	transport = self.get_transport()
	1170	if not transport.listable():
1553.5.13 by Martin Pool New Transport.rename that mustn't overwrite	1171	self.assertRaises(TransportNotPossible,
1530.1.4 by Robert Collins integrate Memory tests into transport interface tests.	1172	transport.iter_files_recursive)
	1173	return
1553.5.13 by Martin Pool New Transport.rename that mustn't overwrite	1174	self.build_tree(['isolated/',
1530.1.4 by Robert Collins integrate Memory tests into transport interface tests.	1175	'isolated/dir/',
	1176	'isolated/dir/foo',
	1177	'isolated/dir/bar',
1959.2.1 by John Arbash Meinel David Allouche: Make transports return escaped paths	1178	'isolated/dir/b%25z', # make sure quoting is correct
1530.1.4 by Robert Collins integrate Memory tests into transport interface tests.	1179	'isolated/bar'],
	1180	transport=transport)
1530.1.3 by Robert Collins transport implementations now tested consistently.	1181	paths = set(transport.iter_files_recursive())
1553.5.13 by Martin Pool New Transport.rename that mustn't overwrite	1182	# nb the directories are not converted
	1183	self.assertEqual(paths,
	1184	set(['isolated/dir/foo',
	1185	'isolated/dir/bar',
1959.2.1 by John Arbash Meinel David Allouche: Make transports return escaped paths	1186	'isolated/dir/b%2525z',
1553.5.13 by Martin Pool New Transport.rename that mustn't overwrite	1187	'isolated/bar']))
	1188	sub_transport = transport.clone('isolated')
	1189	paths = set(sub_transport.iter_files_recursive())
1959.2.1 by John Arbash Meinel David Allouche: Make transports return escaped paths	1190	self.assertEqual(paths,
	1191	set(['dir/foo', 'dir/bar', 'dir/b%2525z', 'bar']))
	1192
	1193	def test_copy_tree(self):
	1194	# TODO: test file contents and permissions are preserved. This test was
	1195	# added just to ensure that quoting was handled correctly.
	1196	# -- David Allouche 2006-08-11
	1197	transport = self.get_transport()
	1198	if not transport.listable():
	1199	self.assertRaises(TransportNotPossible,
	1200	transport.iter_files_recursive)
	1201	return
	1202	if transport.is_readonly():
	1203	return
	1204	self.build_tree(['from/',
	1205	'from/dir/',
	1206	'from/dir/foo',
	1207	'from/dir/bar',
	1208	'from/dir/b%25z', # make sure quoting is correct
	1209	'from/bar'],
	1210	transport=transport)
	1211	transport.copy_tree('from', 'to')
	1212	paths = set(transport.iter_files_recursive())
	1213	self.assertEqual(paths,
	1214	set(['from/dir/foo',
	1215	'from/dir/bar',
	1216	'from/dir/b%2525z',
	1217	'from/bar',
	1218	'to/dir/foo',
	1219	'to/dir/bar',
	1220	'to/dir/b%2525z',
	1221	'to/bar',]))
1185.85.76 by John Arbash Meinel Adding an InvalidURL so transports can report they expect utf-8 quoted paths. Updated tests	1222
	1223	def test_unicode_paths(self):
1685.1.57 by Martin Pool [broken] Skip unicode blackbox tests if not supported by filesystem	1224	"""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	1225	t = self.get_transport()
	1226
1711.7.36 by John Arbash Meinel Use different filenames to avoid path collisions on win32 w/ FAT32	1227	# With FAT32 and certain encodings on win32
	1228	# '\xe5' and '\xe4' actually map to the same file
	1229	# adding a suffix kicks in the 'preserving but insensitive'
	1230	# route, and maintains the right files
	1231	files = [u'\xe5.1', # a w/ circle iso-8859-1
	1232	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	1233	u'\u017d', # Z with umlat iso-8859-2
	1234	u'\u062c', # Arabic j
	1235	u'\u0410', # Russian A
	1236	u'\u65e5', # Kanji person
	1237	]
	1238
1685.1.72 by Wouter van Heyst StubSFTPServer should use bytestreams rather than unicode	1239	try:
1711.4.13 by John Arbash Meinel Use line_endings='binary' for win32	1240	self.build_tree(files, transport=t, line_endings='binary')
1685.1.72 by Wouter van Heyst StubSFTPServer should use bytestreams rather than unicode	1241	except UnicodeError:
	1242	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	1243
	1244	# A plain unicode string is not a valid url
	1245	for fname in files:
	1246	self.assertRaises(InvalidURL, t.get, fname)
	1247
	1248	for fname in files:
	1249	fname_utf8 = fname.encode('utf-8')
	1250	contents = 'contents of %s\n' % (fname_utf8,)
1685.1.45 by John Arbash Meinel Moved url functions into bzrlib.urlutils	1251	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	1252
1534.4.26 by Robert Collins Move working tree initialisation out from Branch.initialize, deprecated Branch.initialize to Branch.create.	1253	def test_connect_twice_is_same_content(self):
	1254	# check that our server (whatever it is) is accessable reliably
	1255	# via get_transport and multiple connections share content.
	1256	transport = self.get_transport()
	1257	if transport.is_readonly():
	1258	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	1259	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.	1260	transport2 = self.get_transport()
	1261	self.check_transport_contents('bar', transport2, 'foo')
	1262	# its base should be usable.
	1263	transport2 = bzrlib.transport.get_transport(transport.base)
	1264	self.check_transport_contents('bar', transport2, 'foo')
	1265
	1266	# now opening at a relative url should give use a sane result:
	1267	transport.mkdir('newdir')
	1268	transport2 = bzrlib.transport.get_transport(transport.base + "newdir")
	1269	transport2 = transport2.clone('..')
	1270	self.check_transport_contents('bar', transport2, 'foo')
	1271
	1272	def test_lock_write(self):
1910.16.1 by Andrew Bennetts lock_read and lock_write may raise TransportNotPossible.	1273	"""Test transport-level write locks.
	1274
	1275	These are deprecated and transports may decline to support them.
	1276	"""
1534.4.26 by Robert Collins Move working tree initialisation out from Branch.initialize, deprecated Branch.initialize to Branch.create.	1277	transport = self.get_transport()
	1278	if transport.is_readonly():
	1279	self.assertRaises(TransportNotPossible, transport.lock_write, 'foo')
	1280	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	1281	transport.put_bytes('lock', '')
1910.16.1 by Andrew Bennetts lock_read and lock_write may raise TransportNotPossible.	1282	try:
	1283	lock = transport.lock_write('lock')
	1284	except TransportNotPossible:
	1285	return
1534.4.26 by Robert Collins Move working tree initialisation out from Branch.initialize, deprecated Branch.initialize to Branch.create.	1286	# TODO make this consistent on all platforms:
	1287	# self.assertRaises(LockError, transport.lock_write, 'lock')
	1288	lock.unlock()
	1289
	1290	def test_lock_read(self):
1910.16.1 by Andrew Bennetts lock_read and lock_write may raise TransportNotPossible.	1291	"""Test transport-level read locks.
	1292
	1293	These are deprecated and transports may decline to support them.
	1294	"""
1534.4.26 by Robert Collins Move working tree initialisation out from Branch.initialize, deprecated Branch.initialize to Branch.create.	1295	transport = self.get_transport()
	1296	if transport.is_readonly():
	1297	file('lock', 'w').close()
	1298	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	1299	transport.put_bytes('lock', '')
1910.16.1 by Andrew Bennetts lock_read and lock_write may raise TransportNotPossible.	1300	try:
	1301	lock = transport.lock_read('lock')
	1302	except TransportNotPossible:
	1303	return
1534.4.26 by Robert Collins Move working tree initialisation out from Branch.initialize, deprecated Branch.initialize to Branch.create.	1304	# TODO make this consistent on all platforms:
	1305	# self.assertRaises(LockError, transport.lock_read, 'lock')
	1306	lock.unlock()
1185.85.80 by John Arbash Meinel [merge] jam-integration 1527, including branch-formats, help text, misc bug fixes.	1307
1594.2.5 by Robert Collins Readv patch from Johan Rydberg giving knits partial download support.	1308	def test_readv(self):
	1309	transport = self.get_transport()
	1310	if transport.is_readonly():
	1311	file('a', 'w').write('0123456789')
	1312	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	1313	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	1314
2004.1.22 by v.ladeuil+lp at free Implements Range header handling for GET requests. Fix a test.	1315	d = list(transport.readv('a', ((0, 1),)))
	1316	self.assertEqual(d[0], (0, '0'))
	1317
1594.2.17 by Robert Collins Better readv coalescing, now with test, and progress during knit index reading.	1318	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.	1319	self.assertEqual(d[0], (0, '0'))
1594.2.17 by Robert Collins Better readv coalescing, now with test, and progress during knit index reading.	1320	self.assertEqual(d[1], (1, '1'))
	1321	self.assertEqual(d[2], (3, '34'))
	1322	self.assertEqual(d[3], (9, '9'))
1786.1.8 by John Arbash Meinel [merge] Johan Rydberg test updates	1323
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	1324	def test_readv_out_of_order(self):
	1325	transport = self.get_transport()
	1326	if transport.is_readonly():
	1327	file('a', 'w').write('0123456789')
	1328	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	1329	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	1330
	1331	d = list(transport.readv('a', ((1, 1), (9, 1), (0, 1), (3, 2))))
	1332	self.assertEqual(d[0], (1, '1'))
	1333	self.assertEqual(d[1], (9, '9'))
	1334	self.assertEqual(d[2], (0, '0'))
	1335	self.assertEqual(d[3], (3, '34'))
1910.15.1 by Andrew Bennetts More tests for abspath and clone behaviour	1336
2018.2.3 by Andrew Bennetts Starting factoring out the smart server client "medium" from the protocol.	1337	def test_get_smart_medium(self):
	1338	"""All transports must either give a smart medium, or know they can't.
	1339	"""
	1340	transport = self.get_transport()
	1341	try:
2381.1.1 by Robert Collins Split out hpss test fixes which dont depend on new or altered API's.	1342	client_medium = transport.get_smart_medium()
2400.1.3 by Andrew Bennetts Split smart transport code into several separate modules.	1343	self.assertIsInstance(client_medium, medium.SmartClientMedium)
2018.2.3 by Andrew Bennetts Starting factoring out the smart server client "medium" from the protocol.	1344	except errors.NoSmartMedium:
	1345	# as long as we got it we're fine
	1346	pass
	1347
2001.3.2 by John Arbash Meinel Force all transports to raise ShortReadvError if they can	1348	def test_readv_short_read(self):
	1349	transport = self.get_transport()
	1350	if transport.is_readonly():
	1351	file('a', 'w').write('0123456789')
	1352	else:
	1353	transport.put_bytes('a', '01234567890')
	1354
	1355	# This is intentionally reading off the end of the file
	1356	# 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 :)	1357	self.assertListRaises((errors.ShortReadvError, errors.InvalidRange,
	1358	# Can be raised by paramiko
	1359	AssertionError),
2001.3.2 by John Arbash Meinel Force all transports to raise ShortReadvError if they can	1360	transport.readv, 'a', [(1,1), (8,10)])
	1361
	1362	# This is trying to seek past the end of the file, it should
	1363	# 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 :)	1364	self.assertListRaises((errors.ShortReadvError, errors.InvalidRange),
2001.3.2 by John Arbash Meinel Force all transports to raise ShortReadvError if they can	1365	transport.readv, 'a', [(12,2)])