chromium/chrome/test/data/extensions/api_test/app_process_background_instances/manifest.json

{
  "name": "app_process_background_instances",
  "version": "0.1",
  "manifest_version": 2,
  "description": "Tests that apps with no background JS are not consolidated.",
  "app": {
    "urls": [
      "http://localhost/extensions/api_test/app_process_background_instances/path1",
      "http://localhost/extensions/api_test/app_process_background_instances/path2"
    ],
    "launch": {
      "web_url": "http://localhost/extensions/api_test/app_process_background_instances/path1/empty.html"
    }
  },
  "permissions": [
    "background"
  ],
  "background": {
    "page": "http://localhost/extensions/api_test/app_process_background_instances/path1/empty.html",
    "allow_js_access": false
  }
}