A journey to highly dynamic, self-adaptive service-based applications
Automated Software Engineering
Quality analysis of composed services through fault injection
Information Systems Frontiers
Exploring XML Perturbation Techniques for Web Services Testing
ICWE '9 Proceedings of the 9th International Conference on Web Engineering
Quality analysis of composed services through fault injection
BPM'07 Proceedings of the 2007 international conference on Business process management
Improving data perturbation testing techniques for Web services
Information Sciences: an International Journal
Chronological fault-based mutation processes for WS-BPEL 2.0 programs
International Journal of Web Engineering and Technology
Service research challenges and solutions for the future internet
Service Oriented Computing and Applications
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Web Service is a modern technology commonly used to integrate software projects among different platforms, operating systems or even programming languages. This distributed and heterogeneous nature complicates the testing activity which is, in general, expensive and effort demanding. Adequate and cost effective testing methods are needed for Web Services. An extended approach based on XML messages perturbation has been introduced to test pairs of Web Services. Perturbation operators produce modified XML messages, which are used as test cases. This work explores the use of such promising approach by introducing new perturbation operators for SOAP messages and describing a supporting tool, named SMAT-WS. An experimental study was accomplished with this tool. The obtained results allow an evaluation of the perturbation operators regarding cost and efficacy.