Dependency was missing codecov

Author: semohr

.github/workflows/build.yml

@@ -34,7 +34,13 @@ jobs:
 
       - name: Run tests
         run: |
-          pytest -v --cov=mediafile --cov-report=xml tests/
+          pytest -v --cov=mediafile --cov=mediafile --cov-report=xml --cov-report=html test/
+      - name: Upload coverage reports
+        uses: actions/upload-artifact@v4
+        with:
+          name: coverage-report
+          path: htmlcov/
+          retention-days: 30
 
   style:
     name: Style

pyproject.toml

@@ -35,7 +35,8 @@ Source = "https://github.com/beetbox/mediafile"
 [project.optional-dependencies]
 dev = [
     "ruff",
-    "pytest"
+    "pytest",
+    "pytest-cov"
 ]
 
 [tool.ruff]