Introduction - If you have any usage issues, please Google them yourself
staff as a commonly used test methods, test engineers have been increasing attention. White Box is not a simple design used in accordance with the code cases, but according to the different needs of the demand for testing, combining different test objects, the use of appropriate methodologies for testing. For different complexity of the logic code can be derived from many types of implementation of the road, the only appropriate test methods, We can help from the fog forest code to find the correct direction. This paper describes the six white-box testing methods : statement coverage and determining coverage, the coverage conditions and determining conditions of coverage, conditions portfolio coverage, Path coverage.