Purpose and-objectives-of-software-testing
Download as PPTX, PDF•0 likes•300 views
The document outlines the purpose and objectives of software testing, which include identifying programmer errors, ensuring adherence to requirements, and providing assurance about software quality. It describes various testing types such as functional testing, parametric testing, fault tolerant testing, integration testing, and regression testing, each targeting specific aspects of software performance and reliability. Overall, the document emphasizes the importance of systematic testing to validate that software functions correctly under defined parameters.
Purpose and-objectives-of-software-testing
- 1. Purpose And Objectives Of Software Testing Discovering problems which may get created by the programmer while developing the application. Gaining assurance in and offering information about the standard.
- 2. Examining with a Purpose Software tests performed to ensure that the completed program features according to the objectives defined by the requirements/specifications.
- 3. Definition of Testing Types Functional Testing Module testing confirms that each program device works as predicted according to the needs using a small part of possible feedback factors.
- 4. Parametric Testing At the component stage, testing confirms that each program device works as predicted according to the needs for the wide variety of legitimate feedback factors.
- 5. Fault Tolerant Testing Module testing confirms that each program device does not perform in a bad or surprising way for unlawful or out-of-range feedback factors.
- 6. Integration Testing Integration tests an additional step that is used when different sub-systems are being developed at the same time by independent designers.
- 7. Regression Testing Regression tests retesting sub- systems/modules/units to guarantee that variations to one sub-system/module/unit does not cause surprising results in another sub- system/module/unit
- 8. Thanks You