mirrors/cpython
1
0
Fork 0
mirror of https://github.com/python/cpython.git synced 2025-08-30 21:48:47 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 7

bpo-34318: Convert deprecation warnings to errors in assertRaises() etc. (GH-8623)

Browse source
This commit is contained in:
Serhiy Storchaka 2018-08-19 10:00:11 +03:00 • committed by GitHub
parent e349bf2358
commit 77d5781835
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
3 changed files with 17 additions and 19 deletions
Download patch file Download diff file Expand all files Collapse all files

9
Lib/unittest/case.py
View file

@ -157,16 +157,11 @@ class _AssertRaisesBaseContext(_BaseTestCaseContext):
if not _is_subtype(self.expected, self._base_type):
raise TypeError('%s() arg 1 must be %s' %
(name, self._base_type_str))
if args and args[0] is None:
warnings.warn("callable is None",
DeprecationWarning, 3)
args = ()
if not args:
self.msg = kwargs.pop('msg', None)
if kwargs:
warnings.warn('%r is an invalid keyword argument for '
'this function' % next(iter(kwargs)),
DeprecationWarning, 3)
raise TypeError('%r is an invalid keyword argument for '
'this function' % (next(iter(kwargs)),))
return self
callable_obj, *args = args