Fix Codecov upload - specify explicit coverage source and file paths

Author: jreakin

.github/workflows/tests.yml

@@ -30,15 +30,19 @@ jobs:
 
       - name: Test with pytest
         run: |
-          uv run pytest --cov --cov-report=xml --junitxml=junit.xml
+          uv run pytest --cov=src/abstract_validation_base --cov-report=xml:coverage.xml --junitxml=junit.xml
 
       - name: Upload coverage to Codecov
         uses: codecov/codecov-action@v5
         with:
           token: ${{ secrets.CODECOV_TOKEN }}
+          files: ./coverage.xml
+          fail_ci_if_error: true
+          verbose: true
 
       - name: Upload test results to Codecov
         if: ${{ !cancelled() }}
         uses: codecov/test-results-action@v1
         with:
           token: ${{ secrets.CODECOV_TOKEN }}
+          files: ./junit.xml

.gitignore

@@ -23,6 +23,8 @@ Thumbs.db
 .hypothesis/
 .pytest_cache/
 .coverage
+coverage.xml
+junit.xml
 htmlcov/
 
 # Data cache