Hands on PHPSpec
Miro Svrtan
@msvrtan
Software design/architecture
- simple design
- inspire confidence
Test Driven Development
Test Driven Development
Source: https://github.com/dwyl/learn-tdd
Check out 'Uncle Bob' doing TDD
Robert Martin: The Transformation Priority Premise
https://www.youtube.com/watch?v=B93QezwTQpI
Test First Development
Behavior Driven Development
- specBDD vs storyBDD
PHPSpec
- specBDD
- generates files/code
- highly opinionated
Dependency injection
Value object
SOLID
- S - Single responsibility principle
- O - Open/closed principle
- L - Liskov substitution principle
- I - Interface segregation principle
- D - Dependency inversion principle
Test doubles
- dummy
- stub
- spy
- mock
- fake