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Tuesday, August 14 • 1:30pm - 3:00pm
Testing System Qualities: Rebecca Wirfs-Brock, Joseph Yoder

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Agile teams incrementally deliver functionality based on user stories. In the sprint to deliver features, frequently software qualities such as security, scalability, performance, and reliability are overlooked. Often these characteristics cut across many user stories. Trying to deal with certain system qualities late in the game can be difficult, causing major refactoring and upheaval of the system’s architecture. This churn isn’t inevitable. Especially if you adopt a practice of identifying those characteristics key to your system’s success, writing quality scenarios and tests, and delivering on these capabilities at the opportune time. We will show how to write Quality Scenarios that emphasize architecture capabilities such as usability, security, performance, scalability, internationalization, availability, accessibility and the like. This will be hands-on; we present some examples and follow with an exercise that illustrates how you can look at a system, identify, and then write and test quality scenarios.
http://submit2012.agilealliance.org/files/session_pdfs/TestingSystemQualities - Agile2012.pdf

Speakers
avatar for Rebecca Wirfs-Brock

Rebecca Wirfs-Brock

I'm best known as the "design geek" who invented Responsibility-Driven Design and the xDriven meme (think TDD, BDD, DDD..). I'm keen about team effectiveness, communicating complex requirements, software quality, agile QA, pragmatic TDD, and patterns and practices for architecti... Read More →
avatar for Joseph Yoder

Joseph Yoder

Agilist, Computer Scientist, Consultant, Object Oriented Developer, ..., The Refactory, Inc (www.refactory.com)
Joseph Yoder is a founder and principle of The Refactory, Inc., a company focused on software architecture, design, implementation, consulting and mentoring on all facets of software development. Joseph is an international speaker and pattern author, a long standing member of the... Read More →



Tuesday August 14, 2012 1:30pm - 3:00pm
Dallas 3-4