Automated detection of test fixture strategies and smells

Paper accepted for publication in the Proceedings of the Sixth International Conference on Software Testing, Verification and Validation, IEEE Computer Society, 18-22 March 2013, ISBN 978-1-4673-5961-0, doi: 10.1109/ICST.2013.45 Designing automated tests is a challenging task. One important concern is how to design test fixtures, i.e. code that...

Test Suite Comprehension for Modular and Dynamic Systems

The two main topics of this dissertation are plug-in-based systems and test suite comprehension. In particular, challenges during testing plug-in-based systems are revealed, and reverse engineering based techniques to support developers during test suite comprehension are presented.

Measuring Test Case Similarity to Support Test Suite Understanding

Preprint of paper published in: TOOLS 2012 - Proceedings of the 50th International Conference, Prague, Czech Republic, May 29-31, 2012; doi:10.1007/978-3-642-30561-0_8 In order to support test suite understanding, we investigate whether we can automatically derive relations between test cases. In particular, we search for trace-based...

What your Plug-in Test Suites Really Test: An Integration Perspective on Test Suite Understanding

Author's version of the work published in: Empirical Software Engineering, 18 (5), 2013; doi:10.1007/s10664-012-9235-7 Software architectures such as plug-in and service-oriented architectures enable developers to build extensible software products, whose functionality can be enriched by adding or configuring components. A well-known example of...

Online testing of service-oriented architectures to detect state-based faults

Service-oriented architectures have found their way into industry to enable better business-to-business cooperations. With this software architecture new challenges for software development and testing appeared. In this proposal we discuss the problem of testing these complex, and distributed systems in dedicated test environments. We argue that...