Testing Playground

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "manifest_version": 2,
  "name": "Testing Playground",
  "description": "Simple and complete DOM testing playground that encourage good testing practices.",
  "version": "1.16.0",
  "version_name": "1.16.3",
  "minimum_chrome_version": "49",
  "icons": {
    "16": "icons/16-production.png",
    "32": "icons/32-production.png",
    "48": "icons/48-production.png",
    "128": "icons/128-production.png"
  },
  "browser_action": {
    "default_icon": {
      "16": "icons/16-production.png",
      "32": "icons/32-production.png",
      "48": "icons/48-production.png",
      "128": "icons/128-production.png"
    }
  },
  "web_accessible_resources": [
    "window/testing-library.js"
  ],
  "devtools_page": "devtools/main.html",
  "content_security_policy": "script-src 'self' 'unsafe-eval' 'sha256-6UcmjVDygSSU8p+3s7E7Kz8EG/ARhPADPRUm9P90HLM='; object-src 'self'",
  "background": {
    "scripts": [
      "background/background.js"
    ],
    "persistent": false
  },
  "permissions": [
    "clipboardWrite"
  ],
  "content_scripts": [
    {
      "matches": [
        "<all_urls>"
      ],
      "js": [
        "content-script/contentScript.js"
      ],
      "run_at": "document_start"
    }
  ]
}