Test Gap Analysis
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Test Gap Analysis

Reveal Untested Changes in Source Code

Most errors in long-lived software occur in code areas that change a lot. To do things right, you have to make sure that no important changes go live untested. Test Gap analysis helps us to find untested changes.

After an introduction to Test Gap analysis (TGA), hear what we learned using TGA with customers and in our own development for more than 10 years and discover the answers to the following questions: 

  • How do you assure the quality of hotfix tests? 
  • How do you determine during the iteration how thoroughly selected critical change requests or tickets have been tested?
  • How do you compare the test coverage of different test levels (unit test, integration test, acceptance test, user trampling test, etc.) and find changes that were not checked on any test level?

In addition, see best practices and useful KPIs in continuous use and the results of a cost-benefit analysis from many years of service at Munich Reinsurance Company. The workshop brings together several lectures that have received Best Presentation Awards at the German Testing Day, the Software Quality Days and the QS-Tag in recent years.


  • Test Gap analysis (TGA) in Research and Industrial Use
  • Live Demonstration
  • Benefit Analysis of TGA at Munich Reinsurance Company

Attendees' Voices

»An awesome experience and good knowledge about the tool.«

»All the sessions were equally informative. The theory & practical part connected together add the extra spice.«


Thomas Pettinger - Is working with TGA for five years already and uses it successfully in many customer projects.

Stefan Brand - Uses TGA in customer projects successfully already being the newest member of the Test Intelligence team.

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Problem solving

Invited Talks

Your location, our expertise

We are happy to come visit you in your office for an internal conference or a workshop. Our list of topics includes quality analyses, quality control, but also test control or introducing peer reviews. You are also welcome to pick a topic of your choice

60-90 minutes talk
About a software quality topic
In your office or remote
Our travel expenses only
Date by arrangement