Update node.js.yml

Author: vip-git

.github/workflows/node.js.yml

@@ -21,10 +21,12 @@ jobs:
     steps:
     - uses: actions/checkout@v2
     - name: Use Node.js ${{ matrix.node-version }}
-      uses: actions/setup-node@v1
+    - uses: actions/setup-node@v1
+    - uses: codecov/codecov-action@v1
       with:
         node-version: ${{ matrix.node-version }}
     - run: npm install
+    - run: npm test
     - run: npm run build
     - run: npm run build:demo:ci
       env: