| from _testcapi import test_structmembersType, \ |
| CHAR_MAX, CHAR_MIN, UCHAR_MAX, \ |
| SHRT_MAX, SHRT_MIN, USHRT_MAX, \ |
| INT_MAX, INT_MIN, UINT_MAX, \ |
| LONG_MAX, LONG_MIN, ULONG_MAX, \ |
| LLONG_MAX, LLONG_MIN, ULLONG_MAX |
| |
| import warnings, exceptions, unittest, test.test_warnings |
| from test import test_support |
| |
| ts=test_structmembersType(1,2,3,4,5,6,7,8,9.99999,10.1010101010) |
| |
| class ReadWriteTests(unittest.TestCase): |
| def test_types(self): |
| ts.T_BYTE=CHAR_MAX |
| self.assertEquals(ts.T_BYTE, CHAR_MAX) |
| ts.T_BYTE=CHAR_MIN |
| self.assertEquals(ts.T_BYTE, CHAR_MIN) |
| ts.T_UBYTE=UCHAR_MAX |
| self.assertEquals(ts.T_UBYTE, UCHAR_MAX) |
| |
| ts.T_SHORT=SHRT_MAX |
| self.assertEquals(ts.T_SHORT, SHRT_MAX) |
| ts.T_SHORT=SHRT_MIN |
| self.assertEquals(ts.T_SHORT, SHRT_MIN) |
| ts.T_USHORT=USHRT_MAX |
| self.assertEquals(ts.T_USHORT, USHRT_MAX) |
| |
| ts.T_INT=INT_MAX |
| self.assertEquals(ts.T_INT, INT_MAX) |
| ts.T_INT=INT_MIN |
| self.assertEquals(ts.T_INT, INT_MIN) |
| ts.T_UINT=UINT_MAX |
| self.assertEquals(ts.T_UINT, UINT_MAX) |
| |
| ts.T_LONG=LONG_MAX |
| self.assertEquals(ts.T_LONG, LONG_MAX) |
| ts.T_LONG=LONG_MIN |
| self.assertEquals(ts.T_LONG, LONG_MIN) |
| ts.T_ULONG=ULONG_MAX |
| self.assertEquals(ts.T_ULONG, ULONG_MAX) |
| |
| ## T_LONGLONG and T_ULONGLONG may not be present on some platforms |
| if hasattr(ts, 'T_LONGLONG'): |
| ts.T_LONGLONG=LLONG_MAX |
| self.assertEquals(ts.T_LONGLONG, LLONG_MAX) |
| ts.T_LONGLONG=LLONG_MIN |
| self.assertEquals(ts.T_LONGLONG, LLONG_MIN) |
| |
| ts.T_ULONGLONG=ULLONG_MAX |
| self.assertEquals(ts.T_ULONGLONG, ULLONG_MAX) |
| |
| ## make sure these will accept a plain int as well as a long |
| ts.T_LONGLONG=3 |
| self.assertEquals(ts.T_LONGLONG, 3) |
| ts.T_ULONGLONG=4 |
| self.assertEquals(ts.T_ULONGLONG, 4) |
| |
| |
| |
| def test_main(verbose=None): |
| test_support.run_unittest( |
| ReadWriteTests |
| ) |
| |
| if __name__ == "__main__": |
| test_main(verbose=True) |