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warnings.catch_warnings() now returns a list or None instead of the custom

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WarningsRecorder object. This makes the API simpler to use as no special object
must be learned.

Closes issue 3781.
Review by Benjamin Peterson.
This commit is contained in:
Brett Cannon 2008-09-09 00:49:16 +00:00
parent 631be01252
commit 672237dc6c
24 changed files with 268 additions and 253 deletions
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4
Lib/test/test_struct.py
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@ -4,7 +4,7 @@ import struct
import warnings
from functools import wraps
from test.test_support import TestFailed, verbose, run_unittest, catch_warning
from test.test_support import TestFailed, verbose, run_unittest
import sys
ISBIGENDIAN = sys.byteorder == "big"
@ -34,7 +34,7 @@ def bigendian_to_native(value):
def with_warning_restore(func):
@wraps(func)
def decorator(*args, **kw):
with catch_warning():
with warnings.catch_warnings():
# We need this function to warn every time, so stick an
# unqualifed 'always' at the head of the filter list
warnings.simplefilter("always")