chromium/chrome/test/data/extensions/profiles/empty/Default/Preferences

{
   "download": {
      "directory_upgrade": true,
      "extensions_to_open": ""
   },
   "profile": {
      "exited_cleanly": true,
      "id": "not-signed-in",
      "name": "",
      "nickname": ""
   },
   "session": {
      "startup_urls": [  ]
   }
}