Code corpora and current benchmarks show why AI-assisted Solidity tests benefit from Python, while human review stays focused on test logic.
Glossary definition
Fuzz testing
Automated testing that explores many generated inputs or action sequences to find violations of expected properties.
Fuzz testing repeatedly executes a target with generated inputs or state transitions. In smart-contract security, the useful oracle is often an invariant: a property that must remain true across every explored sequence.
The word covers several strategies. A fuzzer may generate individual function inputs, mutate a corpus to increase coverage, or construct stateful sequences that model how users interact with a protocol. A failure is most useful when the tool can reproduce it from a seed and shrink it to a smaller counterexample.
Used in context
Articles using this term.
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