diff options
Diffstat (limited to 'Lib/test/test_binascii.py')
| -rw-r--r-- | Lib/test/test_binascii.py | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/Lib/test/test_binascii.py b/Lib/test/test_binascii.py index 04d8f9d..50ad56e 100644 --- a/Lib/test/test_binascii.py +++ b/Lib/test/test_binascii.py @@ -136,6 +136,18 @@ class BinASCIITest(unittest.TestCase): # Issue #7701 (crash on a pydebug build) self.assertEqual(binascii.b2a_uu(b'x'), b'!> \n') + def test_crc_hqx(self): + crc = binascii.crc_hqx(self.type2test(b"Test the CRC-32 of"), 0) + crc = binascii.crc_hqx(self.type2test(b" this string."), crc) + self.assertEqual(crc, 14290) + + self.assertRaises(TypeError, binascii.crc_hqx) + self.assertRaises(TypeError, binascii.crc_hqx, self.type2test(b'')) + + for crc in 0, 1, 0x1234, 0x12345, 0x12345678, -1: + self.assertEqual(binascii.crc_hqx(self.type2test(b''), crc), + crc & 0xffff) + def test_crc32(self): crc = binascii.crc32(self.type2test(b"Test the CRC-32 of")) crc = binascii.crc32(self.type2test(b" this string."), crc) @@ -162,7 +174,9 @@ class BinASCIITest(unittest.TestCase): self.assertRaises(binascii.Error, binascii.a2b_hex, t[:-1]) self.assertRaises(binascii.Error, binascii.a2b_hex, t[:-1] + b'q') - self.assertEqual(binascii.hexlify(b'a'), b'61') + # Confirm that b2a_hex == hexlify and a2b_hex == unhexlify + self.assertEqual(binascii.hexlify(self.type2test(s)), t) + self.assertEqual(binascii.unhexlify(self.type2test(t)), u) def test_qp(self): # A test for SF bug 534347 (segfaults without the proper fix) |