Try pip instead of setup.py

Author: russss

.github/workflows/main.yml

@@ -1,4 +1,4 @@
-name: Python package
+name: Tests
 
 on: [push, pull_request]
 
@@ -27,5 +27,5 @@ jobs:
         flake8 ./emv
     - name: Test with pytest
       run: |
-        python ./setup.py install
+        pip install -e .
         pytest