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Abstract

In the context of offshore outsourcing, in order to validate the requirements of a stakeholder (the contractor) against the actual behavior of an implementation under test (IUT) developed by the contracted, it is necessary to have a requirement specification language from which test cases can be generated and executed on an actual IUT. Code-based testing tools are limited to unit testing and do not tackle validation per se. Conversely, model-based testing tools support the derivation of test cases from a requirements model. But such test cases are not necessarily executable and those tools that claim ’test execution’ in fact offer symbolic execution, which is carried out using a model of the IUT, not the actual IUT. Here, we overview a requirements specification language and its corresponding fully implemented framework, that support the validation of IUT-independent requirements against actual IUT behavior, as required by offshore outsourcing.

Keywords

validation requirements specification model-based testing  scenarios test case generation executable test cases contracts 

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Copyright information

© Springer-Verlag Berlin Heidelberg 2010

Authors and Affiliations

  • David Arnold
    • 1
  • Jean-Pierre Corriveau
    • 1
  • Wei Shi
    • 2
  1. 1.School of Computer ScienceCarleton UniversityOttawaCanada
  2. 2.Faculty of Business and ITUOITOshawaCanada

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