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| author | Mark Dickinson <dickinsm@gmail.com> | 2010-11-13 10:27:38 (GMT) |
|---|---|---|
| committer | Mark Dickinson <dickinsm@gmail.com> | 2010-11-13 10:27:38 (GMT) |
| commit | fec6620dfb9b7e99b68c07b623235f87f5fd1a60 (patch) | |
| tree | 36c6d0c627256a1dd1efb9d866e232271336d77b /Lib/test/test_fractions.py | |
| parent | 24854cac996ebe2f534cbe58b141fe51fd2d8d0e (diff) | |
| download | cpython-fec6620dfb9b7e99b68c07b623235f87f5fd1a60.zip cpython-fec6620dfb9b7e99b68c07b623235f87f5fd1a60.tar.gz cpython-fec6620dfb9b7e99b68c07b623235f87f5fd1a60.tar.bz2 | |
Make Fraction(-1).__hash__() return -2 rather than -1 (see issue 10356).
Diffstat (limited to 'Lib/test/test_fractions.py')
| -rw-r--r-- | Lib/test/test_fractions.py | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/Lib/test/test_fractions.py b/Lib/test/test_fractions.py index a41fd9c..c28f06c 100644 --- a/Lib/test/test_fractions.py +++ b/Lib/test/test_fractions.py @@ -546,6 +546,9 @@ class FractionTest(unittest.TestCase): self.assertEquals(hash(2.5), hash(F(5, 2))) self.assertEquals(hash(10**50), hash(F(10**50))) self.assertNotEquals(hash(float(10**23)), hash(F(10**23))) + # Check that __hash__ produces the same value as hash(), for + # consistency with int and Decimal. (See issue #10356.) + self.assertEquals(hash(F(-1)), F(-1).__hash__()) def testApproximatePi(self): # Algorithm borrowed from |