Why Create Tension Between Development and Test?

  I think of development and test as partners. The developers create product and defects. The testers detect product and defects. They both need to understand what the product is supposed to be and how it’s supposed to work (the requirements). The more the developers explain the architecture and design, the better the testers can …

Time to Learn More

Via Steve Norrie’s weblog, I found Kovitz’s “Hidden Skills that Support Phased and Agile Requirements Engineering”. In phased development, projects promise large feature sets to a customer for future delivery. In agile projects, the requirements are refined over numerous little conversations with the customer, day in, day out. Kovitz claims the skills required for agile …

Choose an Appropriate Project Lifecycle

  Earlier this week, I was at SPC teaching about project requirements and project management. If you haven’t thought about lifecycles, consider the differences between these kinds of lifecycles: Linear: Waterfall and waterfall with feedback Iterative: Spiral, where the whole product is up for grabs each time Incremental: Where you add to the product in …