Research Article

State-Model-Based Regression Test Reduction for Component-Based Software

Table 1

Summary of experimental results.

Study subject nTCS Percent of reduction Percent of detected faults
Name nCLS nITS D-RTS S-RTS D-RTS S-RTS D-RTS S-RTS

TRS 2 13 10 7 23.1 46.2 100 100
RS 4 11 10 8 9.1 27.3 100 100
EC 6 12 6 5 50 58.3 100 100
VC 8 14 6 4 46.4 71.4 100 100
ATM 12 20 20 18 0 10 100 100

Average percent of reduction: S-RTS: 42.64, D-RTS: 25.72