Equivalence Class

A portion of an input or output domain for which the behavior of a component or system is assumed to be the same, based on the specification.

Present in sylabi

Advanced Test Analyst 2012 Foundation Extension - Model-Based Testing 2015 Advanced Security Tester 2016
Epic
Equivalence Partition

How to cite

International Software Testing Qualifications Board. (2026). equivalence class. ISTQB Glossary. Retrieved October 10, 2026, from https://istqb-glossary.page/equivalence-class/.

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