| 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 |
| |
| 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) |
| |
| class TestWarnings(test.test_warnings.TestModule): |
| def has_warned(self): |
| self.assertEqual(test.test_warnings.msg.category, |
| exceptions.RuntimeWarning.__name__) |
| |
| def test_byte_max(self): |
| ts.T_BYTE=CHAR_MAX+1 |
| self.has_warned() |
| |
| def test_byte_min(self): |
| ts.T_BYTE=CHAR_MIN-1 |
| self.has_warned() |
| |
| def test_ubyte_max(self): |
| ts.T_UBYTE=UCHAR_MAX+1 |
| self.has_warned() |
| |
| def test_short_max(self): |
| ts.T_SHORT=SHRT_MAX+1 |
| self.has_warned() |
| |
| def test_short_min(self): |
| ts.T_SHORT=SHRT_MIN-1 |
| self.has_warned() |
| |
| def test_ushort_max(self): |
| ts.T_USHORT=USHRT_MAX+1 |
| self.has_warned() |
| |
| |
| |
| def test_main(verbose=None): |
| test_support.run_unittest( |
| ReadWriteTests, |
| TestWarnings |
| ) |
| |
| if __name__ == "__main__": |
| test_main(verbose=True) |