Taxonomy for test oracles

Mer som dette

Whole Numbers

Ved Flora Fantis

Spring based on amigoscode.com

Ved Omar Velez

CASP CAS-002

Ved Richard Falcon

blackboard

Ved alnuri alharbi

Uses previous runs for the next test

Can generate and verify large amount of data

Used in regression test

Consistent

Very fast verification

Used in boundary testing

Verify a selected set of samples

Sampling

Useful to validate algorithms

Easier than True Oracle

Reproduce values based on algorithms

Heuristic oracle

May miss errors

Stochastic

Useful for limitated inputs

Verify randomly a sample

True oracle

Expensive implementation

Long execution times

Useful for exhaustive testing

Validate algorithms

Independent generation of expected results

Taxonomy for test oracles