chrome/test/data/extensions/api_test/notification_provider/events/manifest.json

{
  "name": "chrome.notificationProvider",
  "version": "0.1",
  "description": "Tests chrome.notificationProvider API events",
  "app": {
    "background": {
      "scripts": ["test.js"]
    }
  },
  "permissions": [
    "notificationProvider", "notifications"
  ]
}