[MISC] Add codecov (#512)

* Add codecov

* XML export

* Coverage

* Changing asserts

* Coverage

* Change asserts

* Coverage

Author: dragomirp

.github/codecov.yml

@@ -0,0 +1,10 @@
+github_checks:
+  annotations: false
+coverage:
+  status:
+    project:
+      default:
+        target: 70%
+    patch:
+      default:
+        target: 33%

.github/workflows/ci.yaml

@@ -37,6 +37,10 @@ jobs:
           pipx install poetry
       - name: Run tests
         run: tox run -e unit
+      - name: Upload Coverage to Codecov
+        uses: codecov/codecov-action@v4
+        env:
+          CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}
 
   build:
     name: Build charm

.gitignore

@@ -3,6 +3,7 @@ build/
 *.charm
 .tox/
 .coverage
+coverage.xml
 __pycache__/
 *.py[cod]
 requirements.txt