add artifacts to github action

Author: mohanrajpac

.github/workflows/php.yml

@@ -28,4 +28,10 @@ jobs:
         run: composer lint
 
       - name: Run PHPUnit tests
-        run: composer test
+        run: composer test
+
+      - name: Upload coverage report
+        uses: actions/upload-artifact@v2
+        with:
+          name: coverage-report
+          path: coverage/

composer.json

@@ -30,6 +30,6 @@
     "scripts": {
         "lint": "phpcs --ignore=/vendor/* --standard=PSR12 .",
         "lint:fix": "phpcbf --ignore=/vendor/* --standard=PSR12 .",
-        "test": "phpunit --testdox --coverage-clover coverage/clover.xml --coverage-filter src/"
+        "test": "phpunit --testdox --coverage-clover coverage/clover.xml --coverage-html coverage --coverage-filter src/"
     }
 }