1224
1225
self.requireFeature(UTF8DirReaderFeature)
1225
1226
self._save_platform_info()
1226
1227
win32utils.winver = None # Avoid the win32 detection code
1227
osutils._fs_enc = 'US-ASCII'
1228
self.assertDirReaderIs(
1229
UTF8DirReaderFeature.module.UTF8DirReader)
1231
def test_force_walkdirs_utf8_fs_ANSI(self):
1232
self.requireFeature(UTF8DirReaderFeature)
1233
self._save_platform_info()
1234
win32utils.winver = None # Avoid the win32 detection code
1235
osutils._fs_enc = 'ANSI_X3.4-1968'
1228
osutils._fs_enc = 'ascii'
1236
1229
self.assertDirReaderIs(
1237
1230
UTF8DirReaderFeature.module.UTF8DirReader)
1239
1232
def test_force_walkdirs_utf8_fs_latin1(self):
1240
1233
self._save_platform_info()
1241
1234
win32utils.winver = None # Avoid the win32 detection code
1242
osutils._fs_enc = 'latin1'
1235
osutils._fs_enc = 'iso-8859-1'
1243
1236
self.assertDirReaderIs(osutils.UnicodeDirReader)
1245
1238
def test_force_walkdirs_utf8_nt(self):
2102
2095
self.assertEquals(self.gid, s.st_gid)
2098
class TestPathFromEnviron(tests.TestCase):
2100
def test_is_unicode(self):
2101
self.overrideEnv('BZR_TEST_PATH', './anywhere at all/')
2102
path = osutils.path_from_environ('BZR_TEST_PATH')
2103
self.assertIsInstance(path, unicode)
2104
self.assertEqual(u'./anywhere at all/', path)
2106
def test_posix_path_env_ascii(self):
2107
self.overrideEnv('BZR_TEST_PATH', '/tmp')
2108
home = osutils._posix_path_from_environ('BZR_TEST_PATH')
2109
self.assertIsInstance(home, unicode)
2110
self.assertEqual(u'/tmp', home)
2112
def test_posix_path_env_unicode(self):
2113
self.requireFeature(features.ByteStringNamedFilesystem)
2114
self.overrideEnv('BZR_TEST_PATH', '/home/\xa7test')
2115
self.overrideAttr(osutils, "_fs_enc", "iso8859-1")
2116
self.assertEqual(u'/home/\xa7test',
2117
osutils._posix_path_from_environ('BZR_TEST_PATH'))
2118
osutils._fs_enc = "iso8859-5"
2119
self.assertEqual(u'/home/\u0407test',
2120
osutils._posix_path_from_environ('BZR_TEST_PATH'))
2121
osutils._fs_enc = "utf-8"
2122
self.assertRaises(errors.BadFilenameEncoding,
2123
osutils._posix_path_from_environ, 'BZR_TEST_PATH')
2126
class TestGetHomeDir(tests.TestCase):
2128
def test_is_unicode(self):
2129
home = osutils._get_home_dir()
2130
self.assertIsInstance(home, unicode)
2132
def test_posix_homeless(self):
2133
self.overrideEnv('HOME', None)
2134
home = osutils._get_home_dir()
2135
self.assertIsInstance(home, unicode)
2137
def test_posix_home_ascii(self):
2138
self.overrideEnv('HOME', '/home/test')
2139
home = osutils._posix_get_home_dir()
2140
self.assertIsInstance(home, unicode)
2141
self.assertEqual(u'/home/test', home)
2143
def test_posix_home_unicode(self):
2144
self.requireFeature(features.ByteStringNamedFilesystem)
2145
self.overrideEnv('HOME', '/home/\xa7test')
2146
self.overrideAttr(osutils, "_fs_enc", "iso8859-1")
2147
self.assertEqual(u'/home/\xa7test', osutils._posix_get_home_dir())
2148
osutils._fs_enc = "iso8859-5"
2149
self.assertEqual(u'/home/\u0407test', osutils._posix_get_home_dir())
2150
osutils._fs_enc = "utf-8"
2151
self.assertRaises(errors.BadFilenameEncoding,
2152
osutils._posix_get_home_dir)
2105
2155
class TestGetuserUnicode(tests.TestCase):
2157
def test_is_unicode(self):
2158
user = osutils.getuser_unicode()
2159
self.assertIsInstance(user, unicode)
2161
def envvar_to_override(self):
2162
if sys.platform == "win32":
2163
# Disable use of platform calls on windows so envvar is used
2164
self.overrideAttr(win32utils, 'has_ctypes', False)
2165
return 'USERNAME' # only variable used on windows
2166
return 'LOGNAME' # first variable checked by getpass.getuser()
2107
2168
def test_ascii_user(self):
2108
self.overrideEnv('LOGNAME', 'jrandom')
2169
self.overrideEnv(self.envvar_to_override(), 'jrandom')
2109
2170
self.assertEqual(u'jrandom', osutils.getuser_unicode())
2111
2172
def test_unicode_user(self):
2117
2178
% (osutils.get_user_encoding(),))
2118
2179
uni_username = u'jrandom' + uni_val
2119
2180
encoded_username = uni_username.encode(ue)
2120
self.overrideEnv('LOGNAME', encoded_username)
2181
self.overrideEnv(self.envvar_to_override(), encoded_username)
2121
2182
self.assertEqual(uni_username, osutils.getuser_unicode())
2122
self.overrideEnv('LOGNAME', u'jrandom\xb6'.encode(ue))
2123
self.assertEqual(u'jrandom\xb6', osutils.getuser_unicode())
2125
def test_no_username_bug_660174(self):
2126
self.requireFeature(features.win32_feature)
2127
for name in ('LOGNAME', 'USER', 'LNAME', 'USERNAME'):
2128
self.overrideEnv(name, None)
2129
self.assertEqual(u'UNKNOWN', osutils.getuser_unicode())
2132
2185
class TestBackupNames(tests.TestCase):
2179
2240
self.assertTrue(osutils.find_executable_on_path('sh') is not None)
2180
2241
self.assertTrue(
2181
2242
osutils.find_executable_on_path('THIS SHOULD NOT EXIST') is None)
2245
class TestEnvironmentErrors(tests.TestCase):
2246
"""Test handling of environmental errors"""
2248
def test_is_oserror(self):
2249
self.assertTrue(osutils.is_environment_error(
2250
OSError(errno.EINVAL, "Invalid parameter")))
2252
def test_is_ioerror(self):
2253
self.assertTrue(osutils.is_environment_error(
2254
IOError(errno.EINVAL, "Invalid parameter")))
2256
def test_is_socket_error(self):
2257
self.assertTrue(osutils.is_environment_error(
2258
socket.error(errno.EINVAL, "Invalid parameter")))
2260
def test_is_select_error(self):
2261
self.assertTrue(osutils.is_environment_error(
2262
select.error(errno.EINVAL, "Invalid parameter")))
2264
def test_is_pywintypes_error(self):
2265
self.requireFeature(features.pywintypes)
2267
self.assertTrue(osutils.is_environment_error(
2268
pywintypes.error(errno.EINVAL, "Invalid parameter", "Caller")))