Recovery tests for failures include
To ensure that a system is fault-tolerant and can recover well from failures, recovery testing is important to perform. A system is expected to recover from faults and resume its work within a pre-specified period. Recovery testing is essential for any mission-critical system, for example, defense systems, medical devices, etc. In such systems, there is a strict protocol that is imposed on how and within what period the system should recover from failure and how the system should behave during the failure.
A system or software should be recovery tested for failures like:
- Power supply failure
- The external server is unreachable
- Wireless network signal loss
- Physical conditions
- The external device not responding
- The external device is not responding as expected, etc.
Recovery Testing – Software Testing
Recovery Testing is a crucial aspect of software testing focused on ensuring that applications can recover quickly and effectively from crashes, failures, and unexpected interruptions. This type of testing verifies the software’s robustness and its ability to restore operations after a malfunction.
By simulating various failure scenarios, recovery testing helps in identifying potential weaknesses and ensures that the system can handle unexpected events gracefully. This testing is essential for maintaining high software reliability and delivering a seamless user experience.
Table of Content
- What is Recovery Testing?
- Recovery tests for failures include
- Steps to be performed before executing a Recovery Test
- Example of Recovery Testing
- Types of Recovery Testing
- Advantages of Recovery Testing
- Disadvantages of Recovery Testing
- Conclusion
- Frequently Asked Questions on Recovery Testing