Question - What are the different types of integration testing?
Answer -
The different type of integration testing is-
- Big bang Integration Testing – In big bang integration testing, testing starts only after all the modules are integrated.
- Top-down Integration Testing – In top-down integration, testing/integration starts from top modules to lower-level modules.
- Bottom-up Integration Testing – In bottom-up integration, testing starts from lower-level modules to higher-level modules up in the hierarchy.
- Hybrid Integration Testing – Hybrid integration testing is the combination of both Top-down and bottom-up integration testing. In this approach, the integration starts from the middle layer and testing is carried out in both the direction