title: Disabling specific logger in pytest
body: <p>In my project I'm parsing some PDF files using pdfplumber. During tests execution (pytest) I sometimes would like to see logs from my code for debugging purposes. This can be done by setting <code>--log-cli-level=DEBUG</code>. However, this turns on messages from all code, also pdfplumber - which is very verbose and makes debugging difficult. Is there a way to selectively enable/disable loggers during test run?</p>
  
  <p>pytest 4.6.3<br>
  python 3.7.3</p>
  
  <p>Thanks for help!</p>