Foto von Lena Gregor

Lena Gregor, M.Sc.

Technische Universität München

Informatik 4 - Lehrstuhl für Software & Systems Engineering (Prof. Pretschner)

Postadresse

Postal:
Boltzmannstr. 3
85748 Garching b. München

  • lena.gregor(at)tum.de

About Me

Since April 2022 I am working as a PhD student at the Chair of Software and Systems Engineering (Prof. Dr. Pretschner).

My area of research is integration testing of microservice systems. Integration testing is a crucial part of the development of software systems, as it specifically tests the interactions and interfaces between individual software components or services. Especially in the context of microservice architectures, the relevance of integration testing increases.

Prior to joining the chair, I completed my Master’s degree in Software Engineering, in an elite graduate program hosted by TU Munich in cooperation with the Ludwig-Maximilians University Munich and the University of Augsburg.

 

 

Thesis Supervision

If you are interested in working with us, have a look at our theses openings page .

Unfortunately, I can't supervise any more theses in the upcoming semester.

▌ Open  
------  
▌Ongoing/Assigned  
Error Handling in Microservice Architectures* Bachelor
Evaluating ChatGPT for Software Testing Master
Coverage Criteria for Integration Testing of Microservice Systems Bachelor
▌Finished  
Tool-Supported Reconstruction of Software Architectures* Master
Evaluation of a Metric for Measuring Program Code Change* Master
A Fault Injection Method for Evaluating Test Generation Frameworks for Microservices Master

 

* in cooperation with itestra GmbH

Teaching

Semester Course
Summer Semester 2024

Requirements Engineering

Requirements Engineering (Elite Graduate program)

Practical Course Testing Microservice Systems

Summer Semester 2023

Seminar Software Quality

Requirements Engineering

Requirements Engineering (Elite Graduate program)

Winter Semester 22/23 Seminar Software Quality
Summer Semester 2022

Seminar Software Quality

Requirements Engineering
Requirements Engineering (Elite Graduate program)

 

Publications

  • Pretschner, Alexander; Gregor, Lena: Understanding Integration Testing. Engineering Safe and Trustworthy Cyber Physical Systems -- Essays Dedicated to Werner Damm on the Occasion of His 71st Birthday, Springer Nature Switzerland AG, 2024 more…
  • Gregor, Lena; Schnappinger, Markus; Pretschner, Alexander: Revisiting Inter-Class Maintainability Indicators. 30th IEEE International Conference on Software Analysis, Evolution and Reengineering (SANER), IEEE, 2023, 805–814 more…

Presentations

Title Event Date  
The Fault in Our Services: Investigating Integration-Relevant Faults in Microservices Microservices 2023 10.10-12.10.2023