Over the years I have been wondering why folks involved in testing are not more eager to adopt practices that we have shown numerous times to be superior to current practices. Let’s face it, making sure that all the interesting scenarios and corner cases have properly, effectively, and efficiently been tested is not an easy task. In fact, the ...
Testing Metrics
Creating a system model – a model that directly describes the intended system behavior – is “easier” than creating tester models – models that describe the testing strategies themselves. This position has been demonstrated both within practical and theoretical frameworks. This correlates well with day-to-day observations of test managers: ...
On his model-based testing blog, Michael Mlynarski writes:
In this session we have discussed the ROI of software testing techniques. More than 20 experienced testers or test managers had difficulties on formulating the ROI of any testing technique. Two main arguments were about reducing the costs for bug-fixes in late stages of the development ...