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A Test Case Design Algorithm Based on Priority Techniques

Testing is an important step of building e-commerce system. In regression testing, it is the key issue that how to reuse the test suite efficiently. This paper presents a dynamic adjustment prioritization based on the design information of test suite which is a new exploration of regression test prioritization. It improves the shortcoming of the existing technologies which failed to use the design information of test cases effectively. It adjusts the priority of test case by collecting running information, gradually optimizes the test suite and makes the test suite adapted to the current test environment to obtain a better error detection results. Experiments show the error-detected efficiency of it has certain advantages than the existing algorithms.