Posts Tagged 'Test-driven-development'

Jul 092012
 
Test-Driven Business

Change used to be viewed, experienced and managed as a discontinuous phenomenon. A period of change was typically followed by a period of stability. Moreover, the general expectation was that the period of stability would last a much longer time than the time it took to assimilate change. Change nowadays is becoming continuous. Various Cutter Consortium clients deploy code dozens of times a day. Companies like Wisemarkit enable you to “open a shop in 60 seconds and fill it with products you believe in.” When new features are deployed every hour and e-shops can be formed on the fly, periods of stability in which you can catch your breath have for most practical purposes vanished. …

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Sep 162009
 
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I was having coffee this morning with colleague Ken Collier and we were talking about Test-driven development (TDD) and the trials and tribulations of trying to implement TDD in a development environment. I left Ken and went out for a leisurely bike ride down from the Ponderosa pines in Flagstaff to the Scrub Oak and Juniper 1,500 feet lower and 15 miles out of town (then back up-ugh). As I was pedaling down hill thinking back on our discussion, it occurred to me that a developer doing TDD was like a triathlete–attempting to master three different, but integrated sports (running, cycling, swimming) (testing, coding, refactoring). There are several great analogies here. Many developers who are …

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