A customized Approach For Automated Test Case Generation and Optimization for system based software Testing

Abstract Testing is a process of verifying the correctness of a software which provides a way where the functioning of the system is understood with well defined constraints. It assures the quality of software to be developed in terms in presence of errors. Its a tedious process where in there is a lot of manual activities which consume long duration if not formulated in a productive and efficient manner. So that the tester will go automation testing ,even though they use automation some techniques will not perform the expected functionality. Software Testing is the process intended to discover error and omitting the bugs at the time of executing a program .It assists in determining the possible bugs that can make a program to malfunction ,sometimes it can be used for a periodical inspection to bring the quality ,reliability performance and efficiency of the system. This paper discuss the new strategy to automate the test case generation using the backtracking algorithm , optimization using orthogonal array approach and effective test case delivering using Nqueens problem