Integration Testing: integration testing means interconnecting two modules and testing
Integration testing is done by Integrating the modules. This is done after the Unit testing. Integration testing can be done by any of the three approaches, (1) Top Down or (2) Bottom Up or (3) Big Bang Approach. IN the top down approach the modules from the top are integrated and tested and the testing flows till the end. This is done for the application which is stable. In the bottom up approach the modules from the bottom are integrated and tested and the testing flows till the top. IN big bang approach if there are modules a, b, c, d, e etc., the module a and b is integrated and tested, then module a and c are integrated and tested, b and c are integrated and tested etc., till all the modules are integrated between them and tested.
Incremental Testing?
A: Incremental testing is partial testing of an incomplete product. The goal of incremental testing is to provide an early feedback to software developers.
