Visualization for Effective Testing and Learning

Explore how visual representations can enhance quality assurance and learning in software testing. Learn about the use of graphical models to improve testing efficiency for a national e-health portal in Norway. Discover techniques for systematically extracting abstract test cases, particularly negative scenarios, using tree structures and finite state machines. Gain insights into testing access control and GDPR compliance through visual modeling. Understand how these approaches can be applied to large-scale systems with complex integrations and high user traffic. See examples of how drawings can replace numerous user stories, facilitate collaboration, and aid in onboarding new team members. Learn about the successful implementation of over 700 automated tests derived from these visual models, and how this approach has been validated through peer-reviewed conference presentations.

Intro
Why we need (effective) testing?
How to design tests effectively?
Testing GDPR - consent (2)
Testing GDPR-authorization
Testing GDPR - updating authorization
Testing access control - attributes
Testing access control - services
Testing access control - two scopes
Automated tests - briefly
Access Control Tree.
Where is test coverage?
Conference papers