chromium/chrome/test/data/extensions/manifest_tests/init_platform_app_csp_warning_2.json

{
  "name": "Platform App",
  "version": "1",
  "manifest_version": 2,
  "app": {
    "background": {
      "scripts": ["background.js"]
    },
    "content_security_policy": "default-src 'self' https://www.google.com"
  }
}