Carrie Puterbaugh’s presentation at the Twin Cities Quality Assurance Association on using Hexawise to improve software testing at her organization (a large bank).
In one example she discusses in the video Carrie’s team used Hexawise to create an optimized test suite and provided that to the software vendor to have them run it prior to delivering the software to her bank. In this example historically they vendor was finding 67% of the defects and Carrie’s bank was finding 33%. Now that the vendor is using the Hexawise test suite the vendor is finding 98.5% of the defects and fixing them prior to delivering the software.
Based on these results her team was able to move staff off of testing this application and onto other testing needs of the organization. They are saving 90% of what they used to spend on QA on this project.
Another project she talked about was a high priority and high risk release that they used Hexawise on and achieved the highest quality software release they have ever had.
It was great…
We were able to go to management and say “we reduced the amount of test cases we ran and we got a better quality application.
Justin Hunter’s presentation at the 12th annual international software testing conference in Bangalore, India, December 2012.
The techniques discussed focus on how to reduce the amount of time spent selecting and documenting test scripts, reduce the amount of tests needed for execution by creating unusually powerful tests and thus increase the thoroughness of software test suites.
The talk explored the significant risks, for users, companies and employees of failing to catch software application failures before release (for example, looking at releasing Apple Maps with significant failures). And discussed how combinatorial (also orthogonal array or pairwise) software testing can be used to create test plans that test a large number of parameters/factors quickly.