Abstract
Abstract. This paper deals with targeted testing of timed systems with uncontrollable behavior. The testing activity is viewed as a game between the tester and the system under test (SUT) towards a given test purpose. The SUT is modeled as Timed Game Automaton and the test purpose is specified in Timed CTL formula. We can employ a timed game solver UPPAAL-TIGA to check if the test purpose is ture w.r.t. the model, and if yes, to generate a winning strategy and use it for black-box conformance testing. Specifically, we show that in case the checking yields a negative result, we can still test the SUT against the test purpose as long as the SUT reacts to our moves in a cooperative style. We present an operational framework of cooperative winning strategy generation, test case derivation and execution. The test method is proved to be sound and complete. Preliminary experimental results indicate that this approach is applicable to non-trivial uncontrollable timed systems.
Originalsprog | Engelsk |
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Tidsskrift | Electronic Notes in Theoretical Computer Science |
Vol/bind | 220 |
Udgave nummer | 1 |
Antal sider | 14 |
ISSN | 1571-0661 |
DOI | |
Status | Udgivet - dec. 2008 |
Begivenhed | Fourth Workshop on Model-Based Testing (MBT'08) - Budapest, Ungarn Varighed: 30 mar. 2008 → 30 mar. 2008 |
Konference
Konference | Fourth Workshop on Model-Based Testing (MBT'08) |
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Land/Område | Ungarn |
By | Budapest |
Periode | 30/03/2008 → 30/03/2008 |