Software Testing And Quality Assurance Questions
The different levels of software testing are:
1. Unit Testing: This level involves testing individual components or units of the software to ensure that they function correctly in isolation.
2. Integration Testing: This level involves testing the interaction between different components or units of the software to ensure that they work together as expected.
3. System Testing: This level involves testing the entire system as a whole to ensure that it meets the specified requirements and functions correctly in different scenarios.
4. Acceptance Testing: This level involves testing the software from the end user's perspective to ensure that it meets their expectations and requirements.
5. Regression Testing: This level involves retesting the software after modifications or enhancements to ensure that the existing functionality has not been affected.
6. Performance Testing: This level involves testing the software's performance and scalability under different load conditions to ensure that it can handle the expected user load.
7. Security Testing: This level involves testing the software for vulnerabilities and weaknesses to ensure that it is secure against potential threats.
8. Usability Testing: This level involves testing the software's user interface and overall user experience to ensure that it is intuitive and easy to use.
9. Compatibility Testing: This level involves testing the software's compatibility with different hardware, operating systems, and software configurations to ensure that it works correctly in various environments.
10. Localization Testing: This level involves testing the software for its compatibility with different languages, cultures, and regions to ensure that it can be used globally.