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| author | Mark Dickinson <dickinsm@gmail.com> | 2010-05-23 13:33:13 (GMT) |
|---|---|---|
| committer | Mark Dickinson <dickinsm@gmail.com> | 2010-05-23 13:33:13 (GMT) |
| commit | dc787d2055a7b562b64ca91b8f1af6d49fa39f1c (patch) | |
| tree | f6a3868e8134c25c662868f19306bfea76b0ab45 /Lib/test/test_float.py | |
| parent | 03721133a68814696e3eee75b1eb09f5016ff078 (diff) | |
| download | cpython-dc787d2055a7b562b64ca91b8f1af6d49fa39f1c.zip cpython-dc787d2055a7b562b64ca91b8f1af6d49fa39f1c.tar.gz cpython-dc787d2055a7b562b64ca91b8f1af6d49fa39f1c.tar.bz2 | |
Issue #8188: Introduce a new scheme for computing hashes of numbers
(instances of int, float, complex, decimal.Decimal and
fractions.Fraction) that makes it easy to maintain the invariant that
hash(x) == hash(y) whenever x and y have equal value.
Diffstat (limited to 'Lib/test/test_float.py')
| -rw-r--r-- | Lib/test/test_float.py | 9 |
1 files changed, 0 insertions, 9 deletions
diff --git a/Lib/test/test_float.py b/Lib/test/test_float.py index b52b1db..cabeb16 100644 --- a/Lib/test/test_float.py +++ b/Lib/test/test_float.py @@ -914,15 +914,6 @@ class InfNanTest(unittest.TestCase): self.assertFalse(NAN.is_inf()) self.assertFalse((0.).is_inf()) - def test_hash_inf(self): - # the actual values here should be regarded as an - # implementation detail, but they need to be - # identical to those used in the Decimal module. - self.assertEqual(hash(float('inf')), 314159) - self.assertEqual(hash(float('-inf')), -271828) - self.assertEqual(hash(float('nan')), 0) - - fromHex = float.fromhex toHex = float.hex class HexFloatTestCase(unittest.TestCase): |