Difference between revisions of "HSST 2015"
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Revision as of 18:22, 3 December 2014
5th Halmstad Summer School on Testing, HSST 2015
June 8-11, 2015 - Halmstad University, Sweden
Introduction
Testing and debugging account for a major part of software development cost and effort, yet the current practice of software testing is often insufficiently structured and disciplined. There have been various attempts in the past decades to bring more rigour and structure into this field, resulting in several industrial-strength processes, techniques and tools for different levels of testing. The 5th Halmstad Summer School on Testing provides an overview of the state of the art in testing, including theory, industrial cases, tools and hands-on tutorials by internationally-renowned researchers.
Tutorials
Model-based Testing of Software Product Lines, Ina Schaefer
Software more and more pervades our everyday lives. Hence, we have high requirements towards the trustworthiness of the software. Software testing greatly contributes to the quality assurance of modern software systems. However, as today’s software system get more and more complex and exist in many different variants, we need rigorous and systematic approaches towards software testing. In this tutorial, we, first, present model-based testing as an approach for systematic test case generation, test execution and test result evaluation for single system testing. The central idea of model-based testing is to base all testing activities on an executable model-based test specification. Second, we consider model-based testing for variant-rich software systems and review two model-based software product line testing techniques. Sample-based testing generates a set of representative variants for testing, and variability-aware product line testing uses a family-based test model which contains the model-based specification of all considered product variants.
Automated Fault Prediction: The Ins, The Outs, The Ups, The Downs, Elaine Weyuker
It would obviously be very valuable to know in advance which files in the next release of a large software system are most likely to contain the largest numbers of defects. To accomplish this, we developed a negative binomial regression model and used it to predict the expected number of bugs in each file of the next release of a software system. The predictions are based on code characteristics and bug and modification history data. We will discuss what we have learned from applying the model to make predictions for 170 releases of nine large industrial systems, each with multiple years of field exposure, and tell you about our success in making these predictions. We will also describe our automated tool, and discuss some of the lessons learned and issues that had to be dealt with.
Although our Standard Model for fault prediction has performed very well for predicting fault-prone files, we have investigated several additions to the standard set of predictor variables. We built models that included the following variations:
- calling structure of the software system
- counts of the number of developers involved with the software
- fine-grained counts of changes made to the software.
We will describe these variations and their impact on the prediction results, as well as an attempt to assess the influence of individual programmers on the fault-proneness of files.
This is joint work with Thomas Ostrand.
Speakers
Rance Cleaveland
Robert Feldt
Robert Feldt is a professor of software engineering at Blekinge Institute of Technology, Sweden and at Chalmers University of Technology, Sweden. He has also worked as an IT and software consultant for more than 20 years helping companies with strategic decisions and technical innovation. His research interests include human-centered software engineering, software testing and verification and validation, automated software engineering, requirements engineering and user experience. He is considered one of the early pioneers of search-based software engineering. Most of his research is empirical and conducted in close collaboration with industry partners in Sweden and globally. He received a Ph.D. (Techn. Dr.) in computer engineering from Chalmers University of Technology in 2002. He is a member of the Steering Committee for the International Conference on Software Testing, Verification and Validation (ICST).
Karl Meinke
Brian Nielsen
Ina Schaefer
Since April 2012, Ina Schaefer is full professor and head of the Institute of Software Engineering and Automotive Informatics at Technische Universität Braunschweig, Germany. She received her PhD in 2008 at Technische Universität Kaiserslautern and was 2010-2011 Postdoc at Chalmers University, Gothenburg, Sweden. Her research interests include the modular modeling and implementation of variant-roch software systems, as well as efficient quality assurance procedures for software variants and versions. She initiated the workshop series " Formal Methods for Software Product Line Engineering " and is PC co-chair of FASE'15. She is co-author of over 70 technical publications in relevant journals and conferences.
Elaine Weyuker
Elaine Weyuker is a Visiting Professor Mälardalen University in Västerås, Sweden and an independent researcher and consultant. Previously, she worked as a Fellow and Distinguished Member of the Technical Staff at AT&T Labs, a Professor of Computer Science at the Courant Institute of Mathematical Sciences of New York University, a Lecturer at the City University of New York, a Systems Engineer at IBM, and a programmer at Texaco. Her research focuses on empirical software engineering and techniques to build highly reliable and dependable software. Much of her recent research involved designing techniques, building statistical models and developing a tool to automatically predict which files of large industrial software systems are most likely to contain bugs, for which she holds a patent.
She is a member of the U.S. National Academy of Engineering, an IEEE Fellow, an ACM Fellow and an AT&T Fellow. She is the author of 170 refereed publications as well as several books and book chapters. Among her awards are the 2012 US President's volunteer service award, the 2010 ACM President's Award, the 2008 Anita Borg Institute Technical Leadership Award for Outstanding Research and Technical Leadership, the 2007 ACM SIGSOFT Outstanding Research Award, the 2004 IEEE Computer Society Harlan D. Mills Award, the Rutgers University 50th Anniversary Outstanding Alumni Award, the 2001 YWCA Woman of Achievement Award, and the 2004 AT&T Chairman's Diversity Award. She served as the chair of the ACM Council on Women in Computing (ACM-W) from 2004 - 2012 and has been a member of the Coalition to Diversify Computing's Executive Committee for many years.
Registration
The registration deadline is April 15, 2015.
To apply to the summer school, please send an email to Veronica.Gaspes@hh.se with "Halmstad Summer School on Testing" in the title.
If you have any dietary requirements, or would like to attend only certain days of the summer school, please specify in your email text.
The registration fee is 2000 SEK (approx. 225 EUR, ) and covers lunches, coffee breaks, the social event, and the study material but does not include the social dinner.
The ticket to the social dinner costs 500 SEK and can be requested upon registration (please indicate in your email).
The deadline for registration is April 15, 2015.
After sending the registration email, you will receive a confirmation. Please proceed to payment after you receive the confirmation email.
If your registration is confirmed, please use the PayPal page (to be provided in March 2015).
