End-to-end testing

• iframe
• jQuery $('selector')
• document.querySelector('selector')
• document.querySelectorAll('selector')
• `debugger` for breakpoints
• standard dev tools:
  debugging, breakpoints, inspecting
• Travis CI support

End-to-end testing
Examples

• grant-oauth - dev tools reporter
• express-admin - nwjs
• electron-socket - stdout reporter

Third-party Web Site Automation

• iframe or webview
• webview.executeJavaScript
• drawback: web framework's internal state
  update is not always easy/possible

Third-party Web Site Automation
Examples

• manual browser-server-electron flow
  using electron-socket
• manual browser-electron flow
  using electron-socket
• fb-events shortcomings

Scripted Automation

• useful for scraping and all kinds of
  automated bots
• execude asynchronous code in series
• two-way message passing
  using electron-socket
• deploy on Linux server that
  doesn't have graphic libraries installed

Scripted Automation
Examples

• fully automated posting to G+
  from a dedicated Debian Linux server