| 1 | n/a | import unittest |
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| 2 | n/a | |
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| 3 | n/a | import xdrlib |
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| 4 | n/a | |
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| 5 | n/a | class XDRTest(unittest.TestCase): |
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| 6 | n/a | |
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| 7 | n/a | def test_xdr(self): |
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| 8 | n/a | p = xdrlib.Packer() |
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| 9 | n/a | |
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| 10 | n/a | s = b'hello world' |
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| 11 | n/a | a = [b'what', b'is', b'hapnin', b'doctor'] |
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| 12 | n/a | |
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| 13 | n/a | p.pack_int(42) |
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| 14 | n/a | p.pack_int(-17) |
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| 15 | n/a | p.pack_uint(9) |
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| 16 | n/a | p.pack_bool(True) |
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| 17 | n/a | p.pack_bool(False) |
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| 18 | n/a | p.pack_uhyper(45) |
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| 19 | n/a | p.pack_float(1.9) |
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| 20 | n/a | p.pack_double(1.9) |
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| 21 | n/a | p.pack_string(s) |
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| 22 | n/a | p.pack_list(range(5), p.pack_uint) |
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| 23 | n/a | p.pack_array(a, p.pack_string) |
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| 24 | n/a | |
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| 25 | n/a | # now verify |
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| 26 | n/a | data = p.get_buffer() |
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| 27 | n/a | up = xdrlib.Unpacker(data) |
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| 28 | n/a | |
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| 29 | n/a | self.assertEqual(up.get_position(), 0) |
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| 30 | n/a | |
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| 31 | n/a | self.assertEqual(up.unpack_int(), 42) |
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| 32 | n/a | self.assertEqual(up.unpack_int(), -17) |
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| 33 | n/a | self.assertEqual(up.unpack_uint(), 9) |
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| 34 | n/a | self.assertTrue(up.unpack_bool() is True) |
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| 35 | n/a | |
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| 36 | n/a | # remember position |
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| 37 | n/a | pos = up.get_position() |
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| 38 | n/a | self.assertTrue(up.unpack_bool() is False) |
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| 39 | n/a | |
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| 40 | n/a | # rewind and unpack again |
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| 41 | n/a | up.set_position(pos) |
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| 42 | n/a | self.assertTrue(up.unpack_bool() is False) |
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| 43 | n/a | |
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| 44 | n/a | self.assertEqual(up.unpack_uhyper(), 45) |
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| 45 | n/a | self.assertAlmostEqual(up.unpack_float(), 1.9) |
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| 46 | n/a | self.assertAlmostEqual(up.unpack_double(), 1.9) |
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| 47 | n/a | self.assertEqual(up.unpack_string(), s) |
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| 48 | n/a | self.assertEqual(up.unpack_list(up.unpack_uint), list(range(5))) |
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| 49 | n/a | self.assertEqual(up.unpack_array(up.unpack_string), a) |
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| 50 | n/a | up.done() |
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| 51 | n/a | self.assertRaises(EOFError, up.unpack_uint) |
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| 52 | n/a | |
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| 53 | n/a | class ConversionErrorTest(unittest.TestCase): |
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| 54 | n/a | |
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| 55 | n/a | def setUp(self): |
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| 56 | n/a | self.packer = xdrlib.Packer() |
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| 57 | n/a | |
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| 58 | n/a | def assertRaisesConversion(self, *args): |
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| 59 | n/a | self.assertRaises(xdrlib.ConversionError, *args) |
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| 60 | n/a | |
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| 61 | n/a | def test_pack_int(self): |
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| 62 | n/a | self.assertRaisesConversion(self.packer.pack_int, 'string') |
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| 63 | n/a | |
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| 64 | n/a | def test_pack_uint(self): |
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| 65 | n/a | self.assertRaisesConversion(self.packer.pack_uint, 'string') |
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| 66 | n/a | |
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| 67 | n/a | def test_float(self): |
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| 68 | n/a | self.assertRaisesConversion(self.packer.pack_float, 'string') |
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| 69 | n/a | |
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| 70 | n/a | def test_double(self): |
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| 71 | n/a | self.assertRaisesConversion(self.packer.pack_double, 'string') |
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| 72 | n/a | |
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| 73 | n/a | def test_uhyper(self): |
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| 74 | n/a | self.assertRaisesConversion(self.packer.pack_uhyper, 'string') |
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| 75 | n/a | |
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| 76 | n/a | if __name__ == "__main__": |
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| 77 | n/a | unittest.main() |
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