| 1 | n/a | from ctypes import * |
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| 2 | n/a | import unittest |
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| 3 | n/a | |
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| 4 | n/a | subclasses = [] |
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| 5 | n/a | for base in [c_byte, c_short, c_int, c_long, c_longlong, |
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| 6 | n/a | c_ubyte, c_ushort, c_uint, c_ulong, c_ulonglong, |
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| 7 | n/a | c_float, c_double, c_longdouble, c_bool]: |
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| 8 | n/a | class X(base): |
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| 9 | n/a | pass |
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| 10 | n/a | subclasses.append(X) |
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| 11 | n/a | |
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| 12 | n/a | class X(c_char): |
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| 13 | n/a | pass |
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| 14 | n/a | |
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| 15 | n/a | # This test checks if the __repr__ is correct for subclasses of simple types |
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| 16 | n/a | |
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| 17 | n/a | class ReprTest(unittest.TestCase): |
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| 18 | n/a | def test_numbers(self): |
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| 19 | n/a | for typ in subclasses: |
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| 20 | n/a | base = typ.__bases__[0] |
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| 21 | n/a | self.assertTrue(repr(base(42)).startswith(base.__name__)) |
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| 22 | n/a | self.assertEqual("<X object at", repr(typ(42))[:12]) |
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| 23 | n/a | |
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| 24 | n/a | def test_char(self): |
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| 25 | n/a | self.assertEqual("c_char(b'x')", repr(c_char(b'x'))) |
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| 26 | n/a | self.assertEqual("<X object at", repr(X(b'x'))[:12]) |
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| 27 | n/a | |
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| 28 | n/a | if __name__ == "__main__": |
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| 29 | n/a | unittest.main() |
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