Craig Citro | 751b7fb | 2014-09-23 11:20:38 -0700 | [diff] [blame] | 1 | # Copyright 2014 Google Inc. All Rights Reserved. |
Joe Gregorio | d60d1e7 | 2013-06-25 15:14:28 -0400 | [diff] [blame] | 2 | # |
| 3 | # Licensed under the Apache License, Version 2.0 (the "License"); |
| 4 | # you may not use this file except in compliance with the License. |
| 5 | # You may obtain a copy of the License at |
| 6 | # |
| 7 | # http://www.apache.org/licenses/LICENSE-2.0 |
| 8 | # |
| 9 | # Unless required by applicable law or agreed to in writing, software |
| 10 | # distributed under the License is distributed on an "AS IS" BASIS, |
| 11 | # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 12 | # See the License for the specific language governing permissions and |
| 13 | # limitations under the License. |
| 14 | |
Emmett Butler | 0969915 | 2016-02-08 14:26:00 -0800 | [diff] [blame] | 15 | # Set default logging handler to avoid "No handler found" warnings. |
| 16 | import logging |
| 17 | |
| 18 | try: # Python 2.7+ |
| 19 | from logging import NullHandler |
| 20 | except ImportError: |
Bu Sun Kim | 66bb32c | 2019-10-30 10:11:58 -0700 | [diff] [blame] | 21 | |
Emmett Butler | 0969915 | 2016-02-08 14:26:00 -0800 | [diff] [blame] | 22 | class NullHandler(logging.Handler): |
| 23 | def emit(self, record): |
| 24 | pass |
| 25 | |
Bu Sun Kim | 66bb32c | 2019-10-30 10:11:58 -0700 | [diff] [blame] | 26 | |
Emmett Butler | 0969915 | 2016-02-08 14:26:00 -0800 | [diff] [blame] | 27 | logging.getLogger(__name__).addHandler(NullHandler()) |