Added a step to combine all the code coverage files from each browser into a single file to send to Coveralls

Author: JamesMessinger

.github/workflows/CI-CD.yaml

@@ -58,6 +58,11 @@ jobs:
       - name: Run JavaScript tests
         run: npm run coverage
 
+      - name: Combine code coverage data into a single file
+        run: |
+          ls -Rlh coverage/*/lcov.info
+          cat coverage/*/lcov.info > ./coverage/lcov.info
+
       - name: Send code coverage results to Coveralls
         uses: coverallsapp/github-action@v1.0.1
         with: