Update publish-frontend.yml

Author: b-yogesh

.github/workflows/publish-frontend.yml

@@ -6,7 +6,7 @@ on:
   workflow_dispatch:
 
 jobs:
-  npm-tests:
+  npm-tests-lib:
       runs-on: ubuntu-latest
       strategy:
         matrix:
@@ -15,7 +15,7 @@ jobs:
           # https://nodejs.org/en/about/releases/
       defaults:
         run:
-          working-directory: chartlets.js
+          working-directory: chartlets.js/packages/lib
 
       steps:
         - uses: actions/checkout@v3
@@ -28,16 +28,51 @@ jobs:
 
         - run: npm ci
         - run: npm run lint
-        - run: npm run build
         - run: npm run test
+        
+        - run: npm run coverage
+        - name: Upload coverage reports for lib to Codecov
+          uses: codecov/codecov-action@v4
+          with:
+            fail_ci_if_error: true
+            directory: coverage/
+            flags: frontend
+            verbose: true
+            token: ${{ secrets.CODECOV_TOKEN }}
+            
+        - run: npm run build
+        
+  npm-tests-demo:
+      runs-on: ubuntu-latest
+      strategy:
+        matrix:
+          node-version: [16.x, 18.x, 20.x]
+          # See supported Node.js release schedule at
+          # https://nodejs.org/en/about/releases/
+      defaults:
+        run:
+          working-directory: chartlets.js/packages/demo
+  
+      steps:
+        - uses: actions/checkout@v3
+        - name: Use Node.js ${{ matrix.node-version }}
+          uses: actions/setup-node@v3
+          with:
+            node-version: ${{ matrix.node-version }}
+            cache: 'npm'
+            cache-dependency-path: chartlets.js/package-lock.json
+            
+        - run: npm ci
+        - run: npm run lint
+        - run: npm run build
 
   npm-deploy:
     name: Publish TS-React Package to npmjs
     runs-on: ubuntu-latest
-    needs: npm-tests
+    needs: [npm-tests-lib, npm-tests-demo]
     defaults:
       run:
-        working-directory: chartlets.js
+        working-directory: chartlets.js/packages/lib
 
     steps:
       - uses: actions/checkout@v4