The survey paper categorizes, compares and summarizes articles related to Test Case generation methods and various Data mining algorithms. Testing is an important phase of software development, to maintain quality control and reliability of end products. As testing is an important phase in software development test case should be chosen effectively. Test cases illustrate tests that need to be run on the program to verify that program run as anticipated. The survey is done with the aim of integrating test case generation and the data mining methods. Data mining method helps in obtaining reduced test suite which in turn facilitates the mining and knowledge extraction from test cases. The integration and survey assist to select the best test case for the testing process. © Research India Publications.