Update code-coverage.yml

.github/workflows/code-coverage.yml

@@ -16,15 +16,19 @@ jobs:
       - uses: actions/setup-python@v2
         with:
           python-version: '3.10'
-
+      - name: Install system dependencies
+        run: |
+          sudo apt-get update
+          sudo apt-get install -y libglu1-mesa 
       - name: Install requirements
         run: |
           python -m pip install --upgrade pip
           pip install -r requirements.txt
+          python -m pip install -e .
           pip install pytest pytest-cov codecov
 
       - name: Run tests and collect coverage
-        run: pytest --cov=api.calculator --cov-report=xml
+        run: python -m pytest --cov tests/ --cov-report=xml
 
       - name: Upload coverage reports to Codecov with GitHub Action
         uses: codecov/codecov-action@v4.2.0