Fix code coverage generation in CI workflow

.github/workflows/ci.yaml

@@ -31,6 +31,11 @@ jobs:
       - name: Test with pytest
         run: |
           conda install pytest-cov
+          pytest
+      - name: Generate coverage reports
+        run: |
+          conda remove --force benchcab
+          pip install -e .
           pytest --cov=./ --cov-report=xml
       - name: Upload coverage reports to Codecov
         uses: codecov/codecov-action@v3

setup.cfg

@@ -25,6 +25,9 @@ addopts =
     --ignore docs/conf.py
     --import-mode=importlib
 
+[coverage:report]
+include = src/*
+
 [options]
 package_dir=
     =src