Index: Lib/test/test_range.py =================================================================== --- Lib/test/test_range.py (revision 62635) +++ Lib/test/test_range.py (working copy) @@ -51,16 +51,25 @@ self.assertRaises(TypeError, range, 0, "spam") self.assertRaises(TypeError, range, 0, 42, "spam") - self.assertEqual(len(range(0, sys.maxsize, sys.maxsize-1)), 2) - - r = range(-sys.maxsize, sys.maxsize, 2) - self.assertEqual(len(r), sys.maxsize) - def test_repr(self): self.assertEqual(repr(range(1)), 'range(0, 1)') self.assertEqual(repr(range(1, 2)), 'range(1, 2)') self.assertEqual(repr(range(1, 2, 3)), 'range(1, 2, 3)') + def test_attributes(self): + r = range(0, 10, 2) + self.assertEqual(r.start, 0) + self.assertEqual(r.stop, 10) + self.assertEqual(r.step, 2) + r = range(10) + self.assertEqual(r.start, 0) + self.assertEqual(r.stop, 10) + self.assertEqual(r.step, 1) + r = range(10, 0, 4) + self.assertEqual(r.start, 10) + self.assertEqual(r.stop, 0) + self.assertEqual(r.step, 4) + def test_main(): test.test_support.run_unittest(RangeTest)