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-rw-r--r--Lib/test/test_multibytecodec.py106
1 files changed, 53 insertions, 53 deletions
diff --git a/Lib/test/test_multibytecodec.py b/Lib/test/test_multibytecodec.py
index 3725f9e..f41ad34 100644
--- a/Lib/test/test_multibytecodec.py
+++ b/Lib/test/test_multibytecodec.py
@@ -7,7 +7,7 @@
from test import test_support
from test import test_multibytecodec_support
from test.test_support import TESTFN
-import unittest, StringIO, codecs, sys, os
+import unittest, io, codecs, sys, os
ALL_CJKENCODINGS = [
# _codecs_cn
@@ -30,13 +30,13 @@ class Test_MultibyteCodec(unittest.TestCase):
def test_nullcoding(self):
for enc in ALL_CJKENCODINGS:
- self.assertEqual(''.decode(enc), '')
- self.assertEqual(str('', enc), '')
- self.assertEqual(''.encode(enc), '')
+ self.assertEqual(b''.decode(enc), '')
+ self.assertEqual(str(b'', enc), '')
+ self.assertEqual(''.encode(enc), b'')
def test_str_decode(self):
for enc in ALL_CJKENCODINGS:
- self.assertEqual('abcd'.encode(enc), 'abcd')
+ self.assertEqual('abcd'.encode(enc), b'abcd')
def test_errorcallback_longindex(self):
dec = codecs.getdecoder('euc-kr')
@@ -48,7 +48,7 @@ class Test_MultibyteCodec(unittest.TestCase):
def test_codingspec(self):
try:
for enc in ALL_CJKENCODINGS:
- print('# coding:', enc, file=open(TESTFN, 'w'))
+ print('# coding:', enc, file=io.open(TESTFN, 'w'))
execfile(TESTFN)
finally:
os.unlink(TESTFN)
@@ -59,13 +59,13 @@ class Test_IncrementalEncoder(unittest.TestCase):
# cp949 encoder isn't stateful at all.
encoder = codecs.getincrementalencoder('cp949')()
self.assertEqual(encoder.encode('\ud30c\uc774\uc36c \ub9c8\uc744'),
- '\xc6\xc4\xc0\xcc\xbd\xe3 \xb8\xb6\xc0\xbb')
+ b'\xc6\xc4\xc0\xcc\xbd\xe3 \xb8\xb6\xc0\xbb')
self.assertEqual(encoder.reset(), None)
self.assertEqual(encoder.encode('\u2606\u223c\u2606', True),
- '\xa1\xd9\xa1\xad\xa1\xd9')
+ b'\xa1\xd9\xa1\xad\xa1\xd9')
self.assertEqual(encoder.reset(), None)
- self.assertEqual(encoder.encode('', True), '')
- self.assertEqual(encoder.encode('', False), '')
+ self.assertEqual(encoder.encode('', True), b'')
+ self.assertEqual(encoder.encode('', False), b'')
self.assertEqual(encoder.reset(), None)
def test_stateful(self):
@@ -75,29 +75,29 @@ class Test_IncrementalEncoder(unittest.TestCase):
# U+0300 => ABDC
encoder = codecs.getincrementalencoder('jisx0213')()
- self.assertEqual(encoder.encode('\u00e6\u0300'), '\xab\xc4')
- self.assertEqual(encoder.encode('\u00e6'), '')
- self.assertEqual(encoder.encode('\u0300'), '\xab\xc4')
- self.assertEqual(encoder.encode('\u00e6', True), '\xa9\xdc')
+ self.assertEqual(encoder.encode('\u00e6\u0300'), b'\xab\xc4')
+ self.assertEqual(encoder.encode('\u00e6'), b'')
+ self.assertEqual(encoder.encode('\u0300'), b'\xab\xc4')
+ self.assertEqual(encoder.encode('\u00e6', True), b'\xa9\xdc')
self.assertEqual(encoder.reset(), None)
- self.assertEqual(encoder.encode('\u0300'), '\xab\xdc')
+ self.assertEqual(encoder.encode('\u0300'), b'\xab\xdc')
- self.assertEqual(encoder.encode('\u00e6'), '')
- self.assertEqual(encoder.encode('', True), '\xa9\xdc')
- self.assertEqual(encoder.encode('', True), '')
+ self.assertEqual(encoder.encode('\u00e6'), b'')
+ self.assertEqual(encoder.encode('', True), b'\xa9\xdc')
+ self.assertEqual(encoder.encode('', True), b'')
def test_stateful_keep_buffer(self):
encoder = codecs.getincrementalencoder('jisx0213')()
- self.assertEqual(encoder.encode('\u00e6'), '')
+ self.assertEqual(encoder.encode('\u00e6'), b'')
self.assertRaises(UnicodeEncodeError, encoder.encode, '\u0123')
- self.assertEqual(encoder.encode('\u0300\u00e6'), '\xab\xc4')
+ self.assertEqual(encoder.encode('\u0300\u00e6'), b'\xab\xc4')
self.assertRaises(UnicodeEncodeError, encoder.encode, '\u0123')
self.assertEqual(encoder.reset(), None)
- self.assertEqual(encoder.encode('\u0300'), '\xab\xdc')
- self.assertEqual(encoder.encode('\u00e6'), '')
+ self.assertEqual(encoder.encode('\u0300'), b'\xab\xdc')
+ self.assertEqual(encoder.encode('\u00e6'), b'')
self.assertRaises(UnicodeEncodeError, encoder.encode, '\u0123')
- self.assertEqual(encoder.encode('', True), '\xa9\xdc')
+ self.assertEqual(encoder.encode('', True), b'\xa9\xdc')
class Test_IncrementalDecoder(unittest.TestCase):
@@ -105,21 +105,21 @@ class Test_IncrementalDecoder(unittest.TestCase):
def test_dbcs(self):
# cp949 decoder is simple with only 1 or 2 bytes sequences.
decoder = codecs.getincrementaldecoder('cp949')()
- self.assertEqual(decoder.decode('\xc6\xc4\xc0\xcc\xbd'),
+ self.assertEqual(decoder.decode(b'\xc6\xc4\xc0\xcc\xbd'),
'\ud30c\uc774')
- self.assertEqual(decoder.decode('\xe3 \xb8\xb6\xc0\xbb'),
+ self.assertEqual(decoder.decode(b'\xe3 \xb8\xb6\xc0\xbb'),
'\uc36c \ub9c8\uc744')
- self.assertEqual(decoder.decode(''), '')
+ self.assertEqual(decoder.decode(b''), '')
def test_dbcs_keep_buffer(self):
decoder = codecs.getincrementaldecoder('cp949')()
- self.assertEqual(decoder.decode('\xc6\xc4\xc0'), '\ud30c')
+ self.assertEqual(decoder.decode(b'\xc6\xc4\xc0'), '\ud30c')
self.assertRaises(UnicodeDecodeError, decoder.decode, '', True)
- self.assertEqual(decoder.decode('\xcc'), '\uc774')
+ self.assertEqual(decoder.decode(b'\xcc'), '\uc774')
- self.assertEqual(decoder.decode('\xc6\xc4\xc0'), '\ud30c')
+ self.assertEqual(decoder.decode(b'\xc6\xc4\xc0'), '\ud30c')
self.assertRaises(UnicodeDecodeError, decoder.decode, '\xcc\xbd', True)
- self.assertEqual(decoder.decode('\xcc'), '\uc774')
+ self.assertEqual(decoder.decode(b'\xcc'), '\uc774')
def test_iso2022(self):
decoder = codecs.getincrementaldecoder('iso2022-jp')()
@@ -140,61 +140,61 @@ class Test_IncrementalDecoder(unittest.TestCase):
class Test_StreamWriter(unittest.TestCase):
if len('\U00012345') == 2: # UCS2
def test_gb18030(self):
- s= StringIO.StringIO()
+ s= io.BytesIO()
c = codecs.getwriter('gb18030')(s)
c.write('123')
- self.assertEqual(s.getvalue(), '123')
+ self.assertEqual(s.getvalue(), b'123')
c.write('\U00012345')
- self.assertEqual(s.getvalue(), '123\x907\x959')
+ self.assertEqual(s.getvalue(), b'123\x907\x959')
c.write('\U00012345'[0])
- self.assertEqual(s.getvalue(), '123\x907\x959')
+ self.assertEqual(s.getvalue(), b'123\x907\x959')
c.write('\U00012345'[1] + '\U00012345' + '\uac00\u00ac')
self.assertEqual(s.getvalue(),
- '123\x907\x959\x907\x959\x907\x959\x827\xcf5\x810\x851')
+ b'123\x907\x959\x907\x959\x907\x959\x827\xcf5\x810\x851')
c.write('\U00012345'[0])
self.assertEqual(s.getvalue(),
- '123\x907\x959\x907\x959\x907\x959\x827\xcf5\x810\x851')
+ b'123\x907\x959\x907\x959\x907\x959\x827\xcf5\x810\x851')
self.assertRaises(UnicodeError, c.reset)
self.assertEqual(s.getvalue(),
- '123\x907\x959\x907\x959\x907\x959\x827\xcf5\x810\x851')
+ b'123\x907\x959\x907\x959\x907\x959\x827\xcf5\x810\x851')
def test_utf_8(self):
- s= StringIO.StringIO()
+ s= io.BytesIO()
c = codecs.getwriter('utf-8')(s)
c.write('123')
- self.assertEqual(s.getvalue(), '123')
+ self.assertEqual(s.getvalue(), b'123')
c.write('\U00012345')
- self.assertEqual(s.getvalue(), '123\xf0\x92\x8d\x85')
+ self.assertEqual(s.getvalue(), b'123\xf0\x92\x8d\x85')
# Python utf-8 codec can't buffer surrogate pairs yet.
if 0:
c.write('\U00012345'[0])
- self.assertEqual(s.getvalue(), '123\xf0\x92\x8d\x85')
+ self.assertEqual(s.getvalue(), b'123\xf0\x92\x8d\x85')
c.write('\U00012345'[1] + '\U00012345' + '\uac00\u00ac')
self.assertEqual(s.getvalue(),
- '123\xf0\x92\x8d\x85\xf0\x92\x8d\x85\xf0\x92\x8d\x85'
- '\xea\xb0\x80\xc2\xac')
+ b'123\xf0\x92\x8d\x85\xf0\x92\x8d\x85\xf0\x92\x8d\x85'
+ b'\xea\xb0\x80\xc2\xac')
c.write('\U00012345'[0])
self.assertEqual(s.getvalue(),
- '123\xf0\x92\x8d\x85\xf0\x92\x8d\x85\xf0\x92\x8d\x85'
- '\xea\xb0\x80\xc2\xac')
+ b'123\xf0\x92\x8d\x85\xf0\x92\x8d\x85\xf0\x92\x8d\x85'
+ b'\xea\xb0\x80\xc2\xac')
c.reset()
self.assertEqual(s.getvalue(),
- '123\xf0\x92\x8d\x85\xf0\x92\x8d\x85\xf0\x92\x8d\x85'
- '\xea\xb0\x80\xc2\xac\xed\xa0\x88')
+ b'123\xf0\x92\x8d\x85\xf0\x92\x8d\x85\xf0\x92\x8d\x85'
+ b'\xea\xb0\x80\xc2\xac\xed\xa0\x88')
c.write('\U00012345'[1])
self.assertEqual(s.getvalue(),
- '123\xf0\x92\x8d\x85\xf0\x92\x8d\x85\xf0\x92\x8d\x85'
- '\xea\xb0\x80\xc2\xac\xed\xa0\x88\xed\xbd\x85')
+ b'123\xf0\x92\x8d\x85\xf0\x92\x8d\x85\xf0\x92\x8d\x85'
+ b'\xea\xb0\x80\xc2\xac\xed\xa0\x88\xed\xbd\x85')
else: # UCS4
pass
def test_streamwriter_strwrite(self):
- s = StringIO.StringIO()
+ s = io.BytesIO()
wr = codecs.getwriter('gb18030')(s)
wr.write('abcd')
- self.assertEqual(s.getvalue(), 'abcd')
+ self.assertEqual(s.getvalue(), b'abcd')
class Test_ISO2022(unittest.TestCase):
def test_g2(self):
@@ -203,10 +203,10 @@ class Test_ISO2022(unittest.TestCase):
self.assertEqual(iso2022jp2.decode('iso2022-jp-2'), uni)
def test_iso2022_jp_g0(self):
- self.failIf('\x0e' in '\N{SOFT HYPHEN}'.encode('iso-2022-jp-2'))
+ self.failIf(b'\x0e' in '\N{SOFT HYPHEN}'.encode('iso-2022-jp-2'))
for encoding in ('iso-2022-jp-2004', 'iso-2022-jp-3'):
e = '\u3406'.encode(encoding)
- self.failIf(filter(lambda x: x >= '\x80', e))
+ self.failIf(any(x > 0x80 for x in e))
def test_bug1572832(self):
if sys.maxunicode >= 0x10000:
generated by cgit v0.12 at 2024-11-24 20:42:03 (GMT)