import unittest
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import binascii
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from Crypto.Util.RFC1751 import key_to_english, english_to_key
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class RFC1751_Tests(unittest.TestCase):
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def test1(self):
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data = [
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('EB33F77EE73D4053', 'TIDE ITCH SLOW REIN RULE MOT'),
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('CCAC2AED591056BE4F90FD441C534766', 'RASH BUSH MILK LOOK BAD BRIM AVID GAFF BAIT ROT POD LOVE'),
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('EFF81F9BFBC65350920CDD7416DE8009', 'TROD MUTE TAIL WARM CHAR KONG HAAG CITY BORE O TEAL AWL')
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]
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for key_hex, words in data:
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key_bin = binascii.a2b_hex(key_hex)
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w2 = key_to_english(key_bin)
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self.assertEqual(w2, words)
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k2 = english_to_key(words)
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self.assertEqual(k2, key_bin)
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def test_error_key_to_english(self):
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self.assertRaises(ValueError, key_to_english, b'0' * 7)
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def get_tests(config={}):
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from Crypto.SelfTest.st_common import list_test_cases
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tests = list_test_cases(RFC1751_Tests)
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return tests
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if __name__ == '__main__':
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suite = lambda: unittest.TestSuite(get_tests())
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unittest.main(defaultTest='suite')
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