chore(api): enhance Jest coverage reporting and add junit support

Author: akdasa

.github/workflows/api_pr_coverage_report.yml

@@ -18,11 +18,13 @@ jobs:
         run: npm ci
 
       - name: Run Jest Tests with Coverage
-        run: npm run test:cov
+        run: npm run test:cov | tee ./coverage/coverage.txt
         working-directory: modules/services/api/
 
       - name: Jest Coverage Comment
         uses: MishaKav/jest-coverage-comment@main
         with:
           github-token: ${{ secrets.GITHUB_TOKEN }}
+          coverage-path: ./modules/services/api/coverage/coverage.txt
           coverage-summary-path: ./modules/services/api/coverage/coverage-summary.json
+          junitxml-path: ./modules/services/api/coverage/junit.xml

modules/services/api/package.json

@@ -34,6 +34,7 @@
     "class-transformer": "^0.5.1",
     "class-validator": "^0.14.1",
     "ioredis": "^5.4.2",
+    "jest-junit": "^16.0.0",
     "pg": "^8.13.1",
     "reflect-metadata": "^0.1.14",
     "rxjs": "^7.8.1",

modules/services/api/src/main.ts

@@ -22,9 +22,7 @@ async function bootstrap() {
     .build();
   const documentFactory = () => SwaggerModule.createDocument(app, config);
   SwaggerModule.setup('swagger', app, documentFactory);
-
   useContainer(app.select(AppModule), { fallbackOnErrors: true });
-
   app.useGlobalPipes(new ValidationPipe({ transform: true, whitelist: true }));
 
   // TODO Change environment variable to VIDYA_PORT