mirrors/cpython
1
0
Fork 0
mirror of https://github.com/python/cpython.git synced 2025-07-28 13:44:43 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 6

The filter() function does support a None argument in Py3.0.

Browse source
This commit is contained in:
Raymond Hettinger 2008-03-19 17:58:59 +00:00
parent 05387861ea
commit 10dca6e282
3 changed files with 0 additions and 27 deletions
Download patch file Download diff file Expand all files Collapse all files

11
Lib/test/test_py3kwarn.py
View file

@ -48,17 +48,6 @@ class TestPy3KWarnings(unittest.TestCase):
with catch_warning() as w:
self.assertWarning(cell0 < cell1, w, expected)
def test_filter(self):
from itertools import ifilter
from future_builtins import filter
expected = 'ifilter with None as a first argument is not supported '\
'in 3.x. Use a list comprehension instead.'
with catch_warning() as w:
self.assertWarning(ifilter(None, []), w, expected)
with catch_warning() as w:
self.assertWarning(filter(None, []), w, expected)
def test_code_inequality_comparisons(self):
expected = 'code inequality comparisons not supported in 3.x.'
def f(x):