Kas saaks anda näite testimise meetodist, mis kontrollib kõiki võimalikke sisendandmete paare?

The testing method where all possible pairs of input data are checked is called pairwise testing.

It is based on the assumption that most errors are caused by the interaction of two parameters. Instead of checking all possible combinations (which is often impossible due to their large number), pairwise testing covers all pairs of parameter values, significantly reducing the volume of tests while maintaining high efficiency.

Example: if there are three parameters with 3, 4, and 2 values respectively, full enumeration would give 3×4×2=24 tests, while pairwise testing is a smaller number that covers all pairs.