Architecting for Testability – Emily Bache


If you are a developer you are probably working on a large and complicated codebase. Unfortunately a lot of existing code lacks automated tests and adding them can be challenging, particularly if the code is old or poorly structured. Testability has always been an aspect of architecture that people have said is important but all too often I see this aspect ignored. Approval testing is a technique that helps you to get a difficult codebase under test and begin to control your technical debt. Approval testing works best on larger pieces of code where you want to test for multiple things. Because of this, the architecture of the system is really important for success with this testing technique. In my experience, investing in testability and setting up automated approval tests will make your testing cheaper and it will tell you more about any possible problems than other kinds of testing. In this talk you will learn about what Approval testing is and what architectural changes are needed for it to flourish.





Agile on the Beach is a leading annual conference in Falmouth, Cornwall UK. Since 2011 Agile on the Beach has been a two day agile conference, set on the Cornish coast with a beach party in between. The conference explores agile software, products, teams, business and practices. With over 400 attending, the conference hosts 50 seminars and workshops to provide the ultimate agile learning experience, along with ample opportunities for networking at its three evening events.


Got to agileonthebeach.com for more details.

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