cpython/Lib/test/test_codecencodings_jp.py

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#
# test_codecencodings_jp.py
# Codec encoding tests for Japanese encodings.
#
from test import support
from test import multibytecodec_support
import unittest
class Test_CP932(multibytecodec_support.TestBase, unittest.TestCase):
encoding = 'cp932'
tstring = multibytecodec_support.load_teststring('shift_jis')
codectests = (
# invalid bytes
(b"abc\x81\x00\x81\x00\x82\x84", "strict", None),
(b"abc\xf8", "strict", None),
(b"abc\x81\x00\x82\x84", "replace", "abc\ufffd\x00\uff44"),
(b"abc\x81\x00\x82\x84\x88", "replace", "abc\ufffd\x00\uff44\ufffd"),
(b"abc\x81\x00\x82\x84", "ignore", "abc\x00\uff44"),
(b"ab\xEBxy", "replace", "ab\uFFFDxy"),
(b"ab\xF0\x39xy", "replace", "ab\uFFFD9xy"),
(b"ab\xEA\xF0xy", "replace", 'ab\ufffd\ue038y'),
# sjis vs cp932
(b"\\\x7e", "replace", "\\\x7e"),
(b"\x81\x5f\x81\x61\x81\x7c", "replace", "\uff3c\u2225\uff0d"),
)
euc_commontests = (
# invalid bytes
(b"abc\x80\x80\xc1\xc4", "strict", None),
(b"abc\x80\x80\xc1\xc4", "replace", "abc\ufffd\ufffd\u7956"),
(b"abc\x80\x80\xc1\xc4\xc8", "replace", "abc\ufffd\ufffd\u7956\ufffd"),
(b"abc\x80\x80\xc1\xc4", "ignore", "abc\u7956"),
(b"abc\xc8", "strict", None),
(b"abc\x8f\x83\x83", "replace", "abc\ufffd\ufffd\ufffd"),
(b"\x82\xFCxy", "replace", "\ufffd\ufffdxy"),
(b"\xc1\x64", "strict", None),
(b"\xa1\xc0", "strict", "\uff3c"),
(b"\xa1\xc0\\", "strict", "\uff3c\\"),
(b"\x8eXY", "replace", "\ufffdXY"),
)
class Test_EUC_JIS_2004(multibytecodec_support.TestBase,
unittest.TestCase):
encoding = 'euc_jis_2004'
tstring = multibytecodec_support.load_teststring('euc_jisx0213')
codectests = euc_commontests
xmlcharnametest = (
"\xab\u211c\xbb = \u2329\u1234\u232a",
b"\xa9\xa8ℜ\xa9\xb2 = ⟨ሴ⟩"
)
class Test_EUC_JISX0213(multibytecodec_support.TestBase,
unittest.TestCase):
encoding = 'euc_jisx0213'
tstring = multibytecodec_support.load_teststring('euc_jisx0213')
codectests = euc_commontests
xmlcharnametest = (
"\xab\u211c\xbb = \u2329\u1234\u232a",
b"\xa9\xa8ℜ\xa9\xb2 = ⟨ሴ⟩"
)
class Test_EUC_JP_COMPAT(multibytecodec_support.TestBase,
unittest.TestCase):
encoding = 'euc_jp'
tstring = multibytecodec_support.load_teststring('euc_jp')
codectests = euc_commontests + (
("\xa5", "strict", b"\x5c"),
("\u203e", "strict", b"\x7e"),
)
shiftjis_commonenctests = (
(b"abc\x80\x80\x82\x84", "strict", None),
(b"abc\xf8", "strict", None),
(b"abc\x80\x80\x82\x84def", "ignore", "abc\uff44def"),
)
class Test_SJIS_COMPAT(multibytecodec_support.TestBase, unittest.TestCase):
encoding = 'shift_jis'
tstring = multibytecodec_support.load_teststring('shift_jis')
codectests = shiftjis_commonenctests + (
(b"abc\x80\x80\x82\x84", "replace", "abc\ufffd\ufffd\uff44"),
(b"abc\x80\x80\x82\x84\x88", "replace", "abc\ufffd\ufffd\uff44\ufffd"),
(b"\\\x7e", "strict", "\\\x7e"),
(b"\x81\x5f\x81\x61\x81\x7c", "strict", "\uff3c\u2016\u2212"),
(b"abc\x81\x39", "replace", "abc\ufffd9"),
(b"abc\xEA\xFC", "replace", "abc\ufffd\ufffd"),
(b"abc\xFF\x58", "replace", "abc\ufffdX"),
)
class Test_SJIS_2004(multibytecodec_support.TestBase, unittest.TestCase):
encoding = 'shift_jis_2004'
tstring = multibytecodec_support.load_teststring('shift_jis')
codectests = shiftjis_commonenctests + (
(b"\\\x7e", "strict", "\xa5\u203e"),
(b"\x81\x5f\x81\x61\x81\x7c", "strict", "\\\u2016\u2212"),
(b"abc\xEA\xFC", "strict", "abc\u64bf"),
(b"\x81\x39xy", "replace", "\ufffd9xy"),
(b"\xFF\x58xy", "replace", "\ufffdXxy"),
(b"\x80\x80\x82\x84xy", "replace", "\ufffd\ufffd\uff44xy"),
(b"\x80\x80\x82\x84\x88xy", "replace", "\ufffd\ufffd\uff44\u5864y"),
(b"\xFC\xFBxy", "replace", '\ufffd\u95b4y'),
)
xmlcharnametest = (
"\xab\u211c\xbb = \u2329\u1234\u232a",
b"\x85Gℜ\x85Q = ⟨ሴ⟩"
)
class Test_SJISX0213(multibytecodec_support.TestBase, unittest.TestCase):
encoding = 'shift_jisx0213'
tstring = multibytecodec_support.load_teststring('shift_jisx0213')
codectests = shiftjis_commonenctests + (
(b"abc\x80\x80\x82\x84", "replace", "abc\ufffd\ufffd\uff44"),
(b"abc\x80\x80\x82\x84\x88", "replace", "abc\ufffd\ufffd\uff44\ufffd"),
# sjis vs cp932
(b"\\\x7e", "replace", "\xa5\u203e"),
(b"\x81\x5f\x81\x61\x81\x7c", "replace", "\x5c\u2016\u2212"),
)
xmlcharnametest = (
"\xab\u211c\xbb = \u2329\u1234\u232a",
b"\x85Gℜ\x85Q = ⟨ሴ⟩"
)
if __name__ == "__main__":
unittest.main()