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| author | Mark Dickinson <mdickinson@enthought.com> | 2012-08-24 19:31:33 (GMT) |
|---|---|---|
| committer | Mark Dickinson <mdickinson@enthought.com> | 2012-08-24 19:31:33 (GMT) |
| commit | 6f64796c2269a49581b3780bb31c37dee4912d4a (patch) | |
| tree | a7825e6f82b58c295114de7d6915abb36ef9f606 /Lib | |
| parent | 448f57762ddb679125fccb48b40155747555635b (diff) | |
| download | cpython-6f64796c2269a49581b3780bb31c37dee4912d4a.zip cpython-6f64796c2269a49581b3780bb31c37dee4912d4a.tar.gz cpython-6f64796c2269a49581b3780bb31c37dee4912d4a.tar.bz2 | |
Remove overeager test (don't depend on the sign of a nan; cf. issue #14521)
Diffstat (limited to 'Lib')
| -rw-r--r-- | Lib/test/test_decimal.py | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/Lib/test/test_decimal.py b/Lib/test/test_decimal.py index 1a5094e..30d3971 100644 --- a/Lib/test/test_decimal.py +++ b/Lib/test/test_decimal.py @@ -1516,16 +1516,12 @@ class DecimalUsabilityTest(unittest.TestCase): for d, n, r in test_triples: self.assertEqual(str(round(Decimal(d), n)), r) - - def test_nan_to_float(self): # Test conversions of decimal NANs to float. # See http://bugs.python.org/issue15544 for s in ('nan', 'nan1234', '-nan', '-nan2468'): f = float(Decimal(s)) self.assertTrue(math.isnan(f)) - sign = math.copysign(1.0, f) - self.assertEqual(sign, -1.0 if s.startswith('-') else 1.0) def test_snan_to_float(self): for s in ('snan', '-snan', 'snan1357', '-snan1234'): |