Event Centric Testing - xpdays.de€¦ · CQRS Event Sourcing BDD / Gherkin Ubiquitous Language Marco Heimeshoff - Hamburg, November 2012 @heimeshoff . Domain Driven Design Eric Evans

Event Centric Testinga journey into Testing with Events

Marco Heimeshoff - Hamburg, November 2012 @heimeshoff

Buzzwords

DDD

CQRS

Event Sourcing

BDD / Gherkin

Ubiquitous Language


Domain Driven Design

Eric Evans(2003 - Addison Wesley)


Vaughn Vernon(in progress)

Domain Driven DesignModellierung komplexer Fachlichkeit

Ubiquitäre Sprache

Building Blocks:

○ Entitäten, Werteobjekte und Services

○ Aggregate und Aggregatwurzeln

○ Fabriken und Repositorys


Event Centric Architecture

Greg Young(2013 - Addison Wesley)

















Domänenmodell ist wertvollster Teil der Software

Entkopple sie von der Datenbereitstellung

Command Query Responsibility Segregation

Event Sourcing


Event Centric ArchitectureCommand Query Responsibility Segregation




Event Centric Testing






Event Centric TestingZusammengefasst

○ DDD & CQRS/ES ist ideal für komplexe Systeme

○ Fokussierte Domäne

○ Testbar in Domänensprache

○ Das Modell ist der Code ist das Modell


Event Centric TestingResourcen

CQRS Websitehttp://cqrs.wordpress.com/

DDD/CQRS Grouphttp://groups.google.com/group/dddcqrshttp://tech.groups.yahoo.com/group/domaindrivendesign/

Domain Eventshttp://codebetter.com/gregyoung/2010/04/11/what-is-a-domain-event/http://www.udidahan.com/2009/06/14/domain-events-salvation/

Event Sourcinghttp://beingtheworst.com/http://geteventstore.comhttp://martinfowler.com/eaaDev/EventSourcing.html


Vielen Dank


Marco HeimeshoffLead DeveloperASD GmbH in Osnabrück: http://www.a-s-d.de

Contact me www.heimeshoff.de

@Heimeshoff

Marco Heimeshoff

github.com/heimeshoff


http://www.a-s-d.de

http://www.a-s-d.de

http://www.heimeshoff.de

https://twitter.com/#!/Heimeshoff

https://plus.google.com/u/0/117805545567904917038/posts

https://github.com/heimeshoff

Documents

Event Centric Testing - xpdays.de€¦ · CQRS Event Sourcing BDD / Gherkin Ubiquitous Language Marco Heimeshoff - Hamburg, November 2012 @heimeshoff . Domain Driven Design Eric Evans