In this paper UML state chart is used as design specifications and used for
test case generation.
The final job performed in the model abstraction layer is to transform the model into a data structure which can be handled by the
test case generator.
Model-based testing is a technique that derives a desired
test case from a model or a specification of a system.
In the following section we describe benchmark
test case setup that uses the SPPT tendencies for stochastic forcing in the dynamical cores.
The same assumptions as Set 1 were applied to Set 2 for unsold rooms, but for sold rooms in Set 2, the setback temperatures were fixed to be 23.9[degrees]C[+ or -]2.78[degrees]C (75[degrees]F[+ or -]5[degrees]F) for
Test Cases 5 to 10.
We observe that the amount of errors indicated in Table 13 does not include those errors previously detected by the UPPAAL verification process, once they were corrected before the
test case generation.
The TDDB process in
test case (1) is described as below: in the initial stage of adding constant voltage stress, electrons mainly tunnel and surmount the barrier into the gate electrode.
Let each
test case [t.sub.i] be represented by an occurrence variable [O.sub.i] taking its values in 0..[max.sub.i] where [max.sub.i] is dynamically updated with the current partial assignment.
When an exception occurs during testing, the debugger firstly record the number of malformed
test case and execute "x/i $pc"and "info register"to log "breakpoint", namely the values of all registers, which may be used in vulnerability exploits.
Now, by efficiently analyzing the relationships between input variables and the revised sections of the source code, so that test code can be reused at the input variable level, Fujitsu Laboratories have developed automatic test-generation technologies that limit the increase in the number of
test cases due to source-code revisions.