"conseptual" - 1 õppematerjal

Tarkvara kokkuvõte inglise keeles

Planning: goal:to mark system features and clientstories(client-side system wanted features) of next iteration;realisation time planning;client fulfills goal. Small releases:2-3weeks,as smaller as better-the way to ensure expectations development,small release cycle are workable, because most important built first. Simple design:runs tests;no duplicate code;states programmers intent clearly for all code;fewest possible classes and methods. XP design is continuous process happening on conseptual and physical layers. Tests is written before coding;Client writes test to verify the story;programmers write tests to verufy code mustakes. Pair programming:one writes code,another verify.Both use one computer.-> less mistakes. Refactoring: technique to improve code without changing functionality. Collective ownership: means that application code can chenge anyone at anytime, so that responsibility shares.