System testing explained

See also: System integration testing. System testing, a.k.a. end-to-end (E2E) testing, is testing conducted on a complete software system.

System testing describes testing as at the system level to contrast to testing at the integration or unit level.

System testing often serves the purpose of evaluating the system's compliance with its specified requirements often from a functional requirement specification (FRS), a system requirement specification (SRS), another type of specification or multiple.

System testing can detect defects in the system as a whole. ^[1]

System testing can verify the design, the behavior and even the believed expectations of the customer. It is also intended to test up to and beyond the bounds of specified software and hardware requirements.

Approaches

• Destructive testing: tests are carried out to the specimen's failure, in order to understand a specimen's performance or material behaviour under different loads.
• Nondestructive testing: analysis techniques to evaluate the properties of a material, component or system without causing damage.
• Fault injection

A testing technique which stress the system in an unusual way to examine the system behavior.^{[2] [3] [4]}

See also

• Automated testing
• Automatic test equipment
• Mobile-device testing
• Quality control
• Software testing
• Test case
• Test fixture
• Test plan

References

• Book: Black, Rex . 2002 . Managing the Testing Process . 2nd . Wiley Publishing . 0-471-22398-0 . registration .

Notes and References

1. Web site: ISTQB Standard glossary of terms used in Software Testing .
2. Moradi. Mehrdad. Van Acker. Bert. Vanherpen. Ken. Denil. Joachim. 2019. Chamberlain. Roger. Taha. Walid. Törngren. Martin. Model-Implemented Hybrid Fault Injection for Simulink (Tool Demonstrations). Cyber Physical Systems. Model-Based Design. Lecture Notes in Computer Science. 11615. en. Cham. Springer International Publishing. 71–90. 10.1007/978-3-030-23703-5_4. 978-3-030-23703-5. 195769468 .
3. Optimizing fault injection in FMI co-simulation through sensitivity partitioning Proceedings of the 2019 Summer Simulation Conference. 2020-06-15. dl.acm.org. 22 July 2019 . 1–12 . EN.
4. Moradi, Mehrdad, Bentley James Oakes, Mustafa Saraoglu, Andrey Morozov, Klaus Janschek, and Joachim Denil. "Exploring Fault Parameter Space Using Reinforcement Learning-based Fault Injection." (2020).