Test Case Prioritization on Regression Testing by Using FTV

Abstract

Software has a vital role in the software life Testing is  a technique  to  detect  the  error,  bugs  ensure  to  make  the software reliable. Regression testing is performed when module, unit or component is modified in order to change the functionality or for some other reasons. In this paper an emerging approach is used for prioritization of test cases. Test case prioritization is considered when the important test cases give higher priority to be executed firstly than other test cases executed. This work is   focuses   on   the   analyses of   different   prioritization techniques, to elevate the rate of detection of faults, to decrease the time of testing process. Furthermore, for the prioritization of test cases are being calculated   by the function values affected.     Thus, to overcome these issues we will propose an algorithm which   will   provide efficient and effective results.