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87 lines
3.7 KiB
Python
87 lines
3.7 KiB
Python
# Codec encoding tests for ISO 2022 encodings.
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from test import multibytecodec_support
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import unittest
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COMMON_CODEC_TESTS = (
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# invalid bytes
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(b'ab\xFFcd', 'replace', 'ab\uFFFDcd'),
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(b'ab\x1Bdef', 'replace', 'ab\x1Bdef'),
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(b'ab\x1B$def', 'replace', 'ab\uFFFD'),
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)
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class Test_ISO2022_JP(multibytecodec_support.TestBase, unittest.TestCase):
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encoding = 'iso2022_jp'
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tstring = multibytecodec_support.load_teststring('iso2022_jp')
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codectests = COMMON_CODEC_TESTS + (
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(b'ab\x1BNdef', 'replace', 'ab\x1BNdef'),
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)
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class Test_ISO2022_JP2(multibytecodec_support.TestBase, unittest.TestCase):
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encoding = 'iso2022_jp_2'
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tstring = multibytecodec_support.load_teststring('iso2022_jp')
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codectests = COMMON_CODEC_TESTS + (
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(b'ab\x1BNdef', 'replace', 'abdef'),
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)
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class Test_ISO2022_JP3(multibytecodec_support.TestBase, unittest.TestCase):
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encoding = 'iso2022_jp_3'
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tstring = multibytecodec_support.load_teststring('iso2022_jp')
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codectests = COMMON_CODEC_TESTS + (
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(b'ab\x1BNdef', 'replace', 'ab\x1BNdef'),
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(b'\x1B$(O\x2E\x23\x1B(B', 'strict', '\u3402' ),
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(b'\x1B$(O\x2E\x22\x1B(B', 'strict', '\U0002000B' ),
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(b'\x1B$(O\x24\x77\x1B(B', 'strict', '\u304B\u309A'),
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(b'\x1B$(P\x21\x22\x1B(B', 'strict', '\u4E02' ),
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(b'\x1B$(P\x7E\x76\x1B(B', 'strict', '\U0002A6B2' ),
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('\u3402', 'strict', b'\x1B$(O\x2E\x23\x1B(B'),
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('\U0002000B', 'strict', b'\x1B$(O\x2E\x22\x1B(B'),
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('\u304B\u309A', 'strict', b'\x1B$(O\x24\x77\x1B(B'),
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('\u4E02', 'strict', b'\x1B$(P\x21\x22\x1B(B'),
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('\U0002A6B2', 'strict', b'\x1B$(P\x7E\x76\x1B(B'),
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(b'ab\x1B$(O\x2E\x21\x1B(Bdef', 'replace', 'ab\uFFFDdef'),
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('ab\u4FF1def', 'replace', b'ab?def'),
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)
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xmlcharnametest = (
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'\xAB\u211C\xBB = \u2329\u1234\u232A',
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b'\x1B$(O\x29\x28\x1B(Bℜ\x1B$(O\x29\x32\x1B(B = ⟨ሴ⟩'
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)
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class Test_ISO2022_JP2004(multibytecodec_support.TestBase, unittest.TestCase):
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encoding = 'iso2022_jp_2004'
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tstring = multibytecodec_support.load_teststring('iso2022_jp')
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codectests = COMMON_CODEC_TESTS + (
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(b'ab\x1BNdef', 'replace', 'ab\x1BNdef'),
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(b'\x1B$(Q\x2E\x23\x1B(B', 'strict', '\u3402' ),
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(b'\x1B$(Q\x2E\x22\x1B(B', 'strict', '\U0002000B' ),
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(b'\x1B$(Q\x24\x77\x1B(B', 'strict', '\u304B\u309A'),
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(b'\x1B$(P\x21\x22\x1B(B', 'strict', '\u4E02' ),
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(b'\x1B$(P\x7E\x76\x1B(B', 'strict', '\U0002A6B2' ),
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('\u3402', 'strict', b'\x1B$(Q\x2E\x23\x1B(B'),
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('\U0002000B', 'strict', b'\x1B$(Q\x2E\x22\x1B(B'),
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('\u304B\u309A', 'strict', b'\x1B$(Q\x24\x77\x1B(B'),
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('\u4E02', 'strict', b'\x1B$(P\x21\x22\x1B(B'),
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('\U0002A6B2', 'strict', b'\x1B$(P\x7E\x76\x1B(B'),
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(b'ab\x1B$(Q\x2E\x21\x1B(Bdef', 'replace', 'ab\u4FF1def'),
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('ab\u4FF1def', 'replace', b'ab\x1B$(Q\x2E\x21\x1B(Bdef'),
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)
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xmlcharnametest = (
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'\xAB\u211C\xBB = \u2329\u1234\u232A',
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b'\x1B$(Q\x29\x28\x1B(Bℜ\x1B$(Q\x29\x32\x1B(B = ⟨ሴ⟩'
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)
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class Test_ISO2022_KR(multibytecodec_support.TestBase, unittest.TestCase):
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encoding = 'iso2022_kr'
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tstring = multibytecodec_support.load_teststring('iso2022_kr')
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codectests = COMMON_CODEC_TESTS + (
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(b'ab\x1BNdef', 'replace', 'ab\x1BNdef'),
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)
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# iso2022_kr.txt cannot be used to test "chunk coding": the escape
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# sequence is only written on the first line
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@unittest.skip('iso2022_kr.txt cannot be used to test "chunk coding"')
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def test_chunkcoding(self):
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pass
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if __name__ == "__main__":
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unittest.main()
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