Research Article
Experimental Evaluation of FSM-Based Testing Cost for Time-Delay Systems
Table 3
The experimental data of different coverage criteria for
-method.
| Group number | Number of states | Number of inputs | Number of outputs |
Average length of initial test suites | -method/average length of test suites satisfying each coverage criteria | SC | TC | IF | TF |
| 1 | 3 | 2 | 2 | 22 | 4 | 12 | 4 | 21 | 2 | 3 | 3 | 5 | 29 | 5 | 21 | 4 | 28 | 3 | 3 | 2 | 7 | 19 | 5 | 12 | 3 | 18 | 4 | 6 | 2 | 2 | 62 | 10 | 26 | 11 | 55 | 5 | 6 | 5 | 5 | 121 | 8 | 86 | 9 | 120 | 6 | 6 | 4 | 7 | 91 | 9 | 65 | 9 | 90 | 7 | 8 | 2 | 2 | 91 | 13 | 34 | 15 | 82 | 8 | 8 | 5 | 5 | 174 | 12 | 119 | 13 | 173 | 9 | 8 | 4 | 7 | 130 | 12 | 90 | 13 | 129 | | | | | | | | | | 24 | 20 | 4 | 7 | 379 | 35 | 251 | 38 | 378 |
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