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imh-python
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lib
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python2.7
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test
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test_xdrlib.py
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from test import test_support import unittest import xdrlib class XDRTest(unittest.TestCase): def test_xdr(self): p = xdrlib.Packer() s = 'hello world' a = ['what', 'is', 'hapnin', 'doctor'] p.pack_int(42) p.pack_int(-17) p.pack_uint(9) p.pack_bool(True) p.pack_bool(False) p.pack_uhyper(45L) p.pack_float(1.9) p.pack_double(1.9) p.pack_string(s) p.pack_list(range(5), p.pack_uint) p.pack_array(a, p.pack_string) # now verify data = p.get_buffer() up = xdrlib.Unpacker(data) self.assertEqual(up.get_position(), 0) self.assertEqual(up.unpack_int(), 42) self.assertEqual(up.unpack_int(), -17) self.assertEqual(up.unpack_uint(), 9) self.assertTrue(up.unpack_bool() is True) # remember position pos = up.get_position() self.assertTrue(up.unpack_bool() is False) # rewind and unpack again up.set_position(pos) self.assertTrue(up.unpack_bool() is False) self.assertEqual(up.unpack_uhyper(), 45L) self.assertAlmostEqual(up.unpack_float(), 1.9) self.assertAlmostEqual(up.unpack_double(), 1.9) self.assertEqual(up.unpack_string(), s) self.assertEqual(up.unpack_list(up.unpack_uint), range(5)) self.assertEqual(up.unpack_array(up.unpack_string), a) up.done() self.assertRaises(EOFError, up.unpack_uint) class ConversionErrorTest(unittest.TestCase): def setUp(self): self.packer = xdrlib.Packer() def assertRaisesConversion(self, *args): self.assertRaises(xdrlib.ConversionError, *args) def test_pack_int(self): self.assertRaisesConversion(self.packer.pack_int, 'string') def test_pack_uint(self): self.assertRaisesConversion(self.packer.pack_uint, 'string') def test_float(self): self.assertRaisesConversion(self.packer.pack_float, 'string') def test_double(self): self.assertRaisesConversion(self.packer.pack_double, 'string') def test_uhyper(self): self.assertRaisesConversion(self.packer.pack_uhyper, 'string') def test_main(): test_support.run_unittest(XDRTest) test_support.run_unittest(ConversionErrorTest) if __name__ == "__main__": test_main()