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Software testing is an important process of software development. One of the challenges in testing software is to generate test cases which help to reveal errors. Automated software test data generation problem is hard because it needs to search the whole feasible area to find test cases covering all possible paths under acceptable time consumption. In this paper, evolutionary algorithm with convergence...
Testing is one of the most important parts of the software process, which aims at detecting software faults/bugs and thus guarantees the quality of the final product. Its expense is nearly half of the total cost of software development [7], [9]. Most of the current approaches to software testing are manual, but it has been recently suggested [1] that automated testing should be done to save human...
The purpose of this paper is to present the use of uniform design of experiments method in improving the permanent deformation and mass of an on-road bicycle frame which undergoes the drop-mass and drop-frame impact tests. Six system parameters of the bicycle frame are selected as the control factors to be improved. Uniform design of experiment is applied to create a set of simulation experiments...
Test case reduction is the focus of the field of software testing. In this paper, we integrate random testing methods, invariant technology and genetic algorithms for test case reduction. Program invariant here refers to the properties at some points of program, it can reveal the extent of program data coverage and other valuable information. We evaluate the parent program invariants to filter corresponding...
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