Product Line Engineering (PLE) has become a major topic in industrial software development and many organizations have started to consider PLE as state-of-practice. One topic that needs greater emphasis is testing of product lines. Product-line testing is crucial to the successful establishment of PLE technology in an organization. The workshop aims at addressing some of the open fundamental challenges of testing in a PLE setting. How can we manage the complexity of the test space? Can we leverage our established testing tools and procedures? A particularly hard challenge for test groups in a PLE setting is keeping pace with development productivity gains. If software developers can create unique product instances 10 times faster using PLE techniques, how does the test organization keep pace without having to hire 10 times as many test engineers? Are there PLE techniques that can provide similar efficiency gains for testing as is possible for development? Without adequate answers, testing becomes the bottleneck in PLE.

Call for Papers (Submission deadline for papers is past, but workshop attendance is open to everyone interested in the topic. See the registration page for details.)

In this workshop we aim at bringing together both researchers and practitioners from testing and product-line engineering on all aspects of PL testing, from designing test cases with variation points over test coverage to testing tools. We are especially interested in exchanging industrial experience in PL testing and comparing different approaches to enable an integration of different ideas. Our goal is to provide a context for such an information exchange and to provide an opportunity to discuss innovative ideas, setting a research agenda, and starting collaborations on this topic.

Topics of interest include, but are not limited to:

• Techniques for strategic reduction in test time, test cost, and test flaws
• Supporting variation points in test cases
• Test case design techniques and test case generation for product lines
• Definition and measurement of test coverage and test effectiveness in the context of software product lines
• Minimizing redundant testing across a collection of similar products
• Practical measurements for testing software product lines
• Test automation and testing tools
• Performance and reliability testing for product lines
• Traceability issues from requirements to test cases

A PDF copy of the SPLiT Call for Papers flyer is available for download here.

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