International Journal of Advanced Research in Computer Science and Software Engineering (IJARCSSE)
White Box testing is the internal analysis approach to test a particular code or the system. While analyzing the code, it is required to separate the code blocks respective to the code criticality. There are different vectors to categorize these code statements or blocks called prioritization approaches. The priorities to these modules are assigned based on associated test case criticality, interaction between modules, dependency vector etc. Based on this prioritization, test cost of a software module is estimated. In this paper, some of these prioritization approaches are been discussed so that effective path testing can be performed.