TDD ROI Metrics

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Case studies were conducted with three development teams at Microsoft and one at IBM that have adopted TDD. The results of the case studies indicate that the pre-release defect density of the four products decreased between 40% and 90% relative to similar projects that did not use the TDD practice. Subjectively, the teams experienced a 15–35% increase in initial development time after adopting TDD.

Lunch and Learn: Day 2 of 10

Yesterday we did a quick introduction of iOS projects, their structure, ViewControllers and Storyboards.The project we’ve been work...… Continue reading

Lunch and Learn: Day 1 of 10

Published on February 10, 2015