diff options
Diffstat (limited to 'Lib/test/test_builtin.py')
| -rw-r--r-- | Lib/test/test_builtin.py | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/Lib/test/test_builtin.py b/Lib/test/test_builtin.py index f3bdbe29c4..f7cf8118e2 100644 --- a/Lib/test/test_builtin.py +++ b/Lib/test/test_builtin.py @@ -156,6 +156,11 @@ class BuiltinTest(unittest.TestCase): S = [10, 20, 30] self.assertEqual(any(x > 42 for x in S), False) + def test_neg(self): + x = -sys.maxint-1 + self.assert_(isinstance(x, int)) + self.assertEqual(-x, sys.maxint+1) + def test_apply(self): def f0(*args): self.assertEqual(args, ()) @@ -702,9 +707,11 @@ class BuiltinTest(unittest.TestCase): pass s = repr(-1-sys.maxint) - self.assertEqual(int(s)+1, -sys.maxint) + x = int(s) + self.assertEqual(x+1, -sys.maxint) + self.assert_(isinstance(x, int)) # should return long - int(s[1:]) + self.assertEqual(int(s[1:]), sys.maxint+1) # should return long x = int(1e100) |