Enabling domain experts to participate in the process of improving software quality using change impact analysis

Software engineers often lack the domain knowledge needed to validate context specific parts of software. Domain experts do have this knowledge needed to validate the software, but often lack the expertise and tools to apply this knowledge in a way that tests the software product. Based on a case study at business-software company Exact, this...

The impact of type systems and test tooling on codified testing strategies: an exploratory multi-method approach

Software testing has been around for decades and many tools exist to aid developers in their testing process. However, little is known about the rate at which developers test their projects, the tools they use for these purposes and the impact of type systems on testing practices. Our work is the first of its kind to identify and classify...

Constructing a Test Code Quality Model and Empirically Assessing its Relation to Issue Handling Performance

Automated testing is a basic principle of agile development. Its benefits include early defect detection, defect cause localization and removal of fear to apply changes in the code. Therefore, maintaining high quality test code is essential. This study introduces a model that assesses test code quality by combining source code metrics that...