CI: added coverage information

Author: albop

.github/workflows/ci.yaml

@@ -32,4 +32,10 @@ jobs:
         run: poetry install
 
       - name: Test with pytest
-        run: poetry run pytest
+        run: poetry run pytest --cov=./ --cov-report=xml
+
+      - name: Upload coverage to Codecov
+        uses: codecov/codecov-action@v1
+        with:
+          file: ./coverage.xml
+          flags: unittests

pyproject.toml

@@ -21,6 +21,8 @@ pylint = "^2.6.0"
 mkdocs = "^1.1.2"
 ipython = "^7.18.1"
 ipykernel = "^5.3.4"
+coverage = "^5.3"
+pytest-cov = "^2.10.1"
 
 [build-system]
 requires = ["poetry>=0.12"]