How To Disable Logging While Running Django Unit Tests?
By Disabling Tests At The Start Of The Application
Suppose you want to do it the quick way. In that case, the following line of
code will disable any log messages less severe or equal to CRITICAL:
logging.disable(logging.CRITICAL)
In settings.py Globally
You can also paste these lines of code in your settings.py file, so you do not
need to paste the first line multiple times:
import sys
import logging
if len(sys.argv) > 1 and sys.argv[1] == 'test':
logging.disable(logging.CRITICAL)
sys.argv list contains the command-line arguments passed to the script. If
some tests are found, logging will be disabled.
Using Filters
While this will not disable the logging globally, you will have more options to
go with while developing your application. Create your filter in
the settings.py file:
from logging import Filter
class NotInTestingFilter(Filter):
def filter(self, record):
from django.conf import settings
return not settings.TESTING_MODE
In the same file, create a variable in which you will say to the program if you are running in the testing mode:
TESTING_MODE = True
Then add this filter to your logging configuration:
'filters': {
'testing': {
'()': NotInTestingFilter
}
},
And assign it to a handler:
This work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.
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