diff options
| -rw-r--r-- | Lib/test/test_pow.py | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/Lib/test/test_pow.py b/Lib/test/test_pow.py index 5cea9ce..eeb482e 100644 --- a/Lib/test/test_pow.py +++ b/Lib/test/test_pow.py @@ -19,12 +19,11 @@ class PowTest(unittest.TestCase): self.assertEqual(pow(2, i), pow2) if i != 30 : pow2 = pow2*2 - for othertype in (int,): - for i in list(range(-10, 0)) + list(range(1, 10)): - ii = type(i) - for j in range(1, 11): - jj = -othertype(j) - pow(ii, jj) + for i in list(range(-10, 0)) + list(range(1, 10)): + ii = type(i) + inv = pow(ii, -1) # inverse of ii + for jj in range(-10, 0): + self.assertAlmostEqual(pow(ii, jj), pow(inv, -jj)) for othertype in int, float: for i in range(1, 100): |