File size: 1,397 Bytes
e4b9a7b | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 | # Copyright 2020 MONAI Consortium
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
# http://www.apache.org/licenses/LICENSE-2.0
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
import sys
import unittest
import warnings
def _enter_pr_4800(self):
"""
code from https://github.com/python/cpython/pull/4800
"""
# The __warningregistry__'s need to be in a pristine state for tests
# to work properly.
for v in list(sys.modules.values()):
if getattr(v, "__warningregistry__", None):
v.__warningregistry__ = {}
self.warnings_manager = warnings.catch_warnings(record=True)
self.warnings = self.warnings_manager.__enter__()
warnings.simplefilter("always", self.expected)
return self
# workaround for https://bugs.python.org/issue29620
try:
# Suppression for issue #494: tests/__init__.py:34: error: Cannot assign to a method
unittest.case._AssertWarnsContext.__enter__ = _enter_pr_4800 # type: ignore
except AttributeError:
pass
|