add pytest plugins black and isort

jschlyter · jschlyter · commit aed209b5b9b6 · 2020-07-26T09:00:17.000+02:00
diff --git a/tox.ini b/tox.ini
@@ -9,8 +9,10 @@ commands =
 extras = testing
 deps =
   codecov
+  pytest-black
   pytest-cov
   pytest-httpserver
+  pytest-isort
 
 [pep8]
 max-line-length=100
