From 4e17e042376ee5c64fad538bba19d786bbdf391c Mon Sep 17 00:00:00 2001 From: Raymond Hettinger Date: Mon, 21 Nov 2016 16:59:04 -0800 Subject: Issue #26163: Disable periodically failing test which was overly demanding of the frozenset hash function effectiveness --- Lib/test/test_set.py | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/Lib/test/test_set.py b/Lib/test/test_set.py index afa6e7f..0202981 100644 --- a/Lib/test/test_set.py +++ b/Lib/test/test_set.py @@ -730,9 +730,6 @@ class TestFrozenSet(TestJointOps, unittest.TestCase): addhashvalue(hash(frozenset([e for e, m in elemmasks if m&i]))) self.assertEqual(len(hashvalues), 2**n) - def letter_range(n): - return string.ascii_letters[:n] - def zf_range(n): # https://en.wikipedia.org/wiki/Set-theoretic_definition_of_natural_numbers nums = [frozenset()] @@ -748,7 +745,7 @@ class TestFrozenSet(TestJointOps, unittest.TestCase): for n in range(18): t = 2 ** n mask = t - 1 - for nums in (range, letter_range, zf_range): + for nums in (range, zf_range): u = len({h & mask for h in map(hash, powerset(nums(n)))}) self.assertGreater(4*u, t) -- cgit v0.12