%0 Journal Article %A JIA Lei %A LIU Jing %A WANG Shao-shuai %A WU Hai-bo %T A Colored Petri Nets Model Based Cloud Test Generation Approach and Implementation System %D 2016 %R 10.13190/j.jbupt.2016.05.018 %J Journal of Beijing University of Posts and Telecommunications %P 89-93,115 %V 39 %N 5 %X To improve efficiency and automation degree of large-scale test generation, a colored Petri nets (CPN) model based conformance test generation approach, named as PT-Cloud approach, is proposed and implemented to provide a cloud based conformance test case generation service. Utilizing MapReduce technology, PT-Cloud approach could perform test generation oriented model reconfiguration and labeling process, and then test cases with actual input data could be automatically generated. Validated through practical test generation and execution, the PT-Cloud approach could guarantee that all generated test cases are sufficiently feasible for practical test executions, and the efficiency and automatic degree of test generation are effectively promoted. %U https://journal.bupt.edu.cn/EN/10.13190/j.jbupt.2016.05.018