Smarter, Faster Functional Testing

In order to keep your tests relevant and green, you need to run them often. But how can we do that when the size of the testsuite increases with every feature merged?

1. Smarter, Faster Functional Testing
2. About me ✤ Tech lead at SportRadar ✤ Author of Chrome Mink Driver ✤ github.com/adorin ✤ gitlab.com/DMore ✤ @DorianCMore
3. Background
4. End to end Acceptance tests Unit tests
5. End to end
6. PHP Selenium Browser Webserver Database PHP
7. PHP Selenium Browser Webserver Database PHP Emulator
8. PHP Selenium Browser Webserver Database PHP Emulator
9. PHP Selenium Browser Webserver Database PHP KernelDriver
10. CI Runner Queue Feature1 Feature2 Feature6 Feature3 Feature4 Feature5
12. CI Runner Queue Feature1 Feature2 Feature6 Feature3 Feature4 Feature5
13. Runner4 Runner2 Runner3 Runner5 Runner6 Concurrency Queue Feature2 Feature3 Feature6 Feature5 Feature4 Runner Feature1
14. Runner4 Runner2 Runner3 Runner5 Runner6 Runner1 Concurrency Queue Feature1 Feature2 Feature4
15. Runner4 Runner2 Runner3 Runner5 Runner6 Runner1 Concurrency Queue Feature1 c1 Feature1 c2 Feature1 c3 Feature1 c4 Feature2 c1 Feature2 c2 Feature2 c3 Feature2 c4 Feature3 c1 Feature3 c2 Feature3 c3
16. Workflow install dependencies compile assets warm cache up Building stage (1 per branch)
17. Workflow install dependencies compile assets warm cache up Building stage (1 per branch) Upload artifact
18. Runner1 Workflow install dependencies compile assets warm cache up Building stage (1 per branch) Testing stage (4 per branch) Upload artifact test chunk1 Runner2 test chunk2 Download artifact
19. Isolation
20. Runner1 PHP Browser Webserver Database PHP PHP Runner2 Selenium
21. Runner2 Runner1 PHP PHP Webserver PHP Browser Database Selenium Browser Webserver Database PHP Selenium
23. Workflow install dependencies compile assets warm cache up Building stage Upload artifact
24. Runner1 Workflow Testing stage test chunk1 Download artifact Runner2 test chunk2
26. Optimization
28. PHP Selenium Webdriver HTTP HTTP Browser Native API
29. PHP Socket Browser
30. composer require —dev dmore/chrome-mink-driver:^2.4.0
33. composer require —dev dmore/behat-chrome-extension:^1.0.0
34. Headless chrome
35. PHP ChromeDriver Chrome Webserver Database PHP Chrome headless
36. PHP ChromeDriver Chrome Webserver Database PHP Chrome headless Debug Default (and CI) PHP ChromeDriver Webserver Database PHP
37. PHP ChromeDriver Chrome headless Webserver Database PHP KernelDriver / Goutte
38. Q&A
39. Thank you https://joind.in/talk/7dc2d