Testing Any Website Written in Any Language With Capybara and RSpec

Presented at Barcamp Bangkhen 2014 on November 16, 2014.

Transcript

1. Testing Any Website Written in Any Language With Capybara and RSpec
2. Prem Sichanugrist @sikachu /sikachu
3. Testing
4. Acceptance Testing
5. High-level Testing
6. Assert From User's Perspective
7. Whole-Stack Testing
8. Acceptance Testing Frameworks • Cucumber (Ruby) • Mocha (JavaScript (node.js)) • Ranorex (C#, VB.NET)
9. Capybara + RSpec (Ruby)
10. Why You Should Write Acceptance Test
11. (this slide is intentionally left blank)
12. TL;DR • User flow is well-defined • Prevent future regression after introducing new feature
13. Why Capybara + Rspec?
14. Clean & Clear Syntax
15. Very Well-Maintained
16. Very Flexible Easily swapping between drivers
17. Requirements
18. Requirements 1. RSpec - Testing Framework
19. Requirements 1. RSpec - Testing Framework 2. Capybara - Providing DSL for Testing
20. Requirements 1. RSpec - Testing Framework 2. Capybara - Providing DSL for Testing 3. Capybara Webkit - Webkit Backend with JS support
21. Demo
22. Steps • Install dependencies using Bundler • RSpec, Capybara, Capybara Webkit • Run RSpec install • Require Capybara in spec_helper • Set Webkit as the driver • Done, start writing test!
23. http://git.io/bcbk-testing Demo Source Code
24. Before we're done ... • Bangkok.rb • Metting every last Saturday afternoon • http://bit.ly/bangkokrb (Google Groups) • November Meeting - November 29, 2014 • Sign up: http://bit.ly/bangkokrb-nov2014
25. Thank You! Any Questions? Code: http://git.io/bcbk-testing Slide: http://bit.ly/bcbk-testing Follow me: https://twitter.com/sikachu