問題文
A trading platform has to demonstrate that it rejects an order which looks entirely valid in its field formats but breaches a sanctions rule for the counterparty. The team adds cases that submit exactly such orders. Which distinctive characteristic of regulated finance testing does this illustrate?
選択肢
- Negative testing, because the prohibited entries probe the blocking rules that the ordinary flow bypasses.
- Regulatory analysis, because the abstract mandates yield the testable rules that the delivery backlog carries.
- Resilience testing, because the legal rules demand the load limits that the business owner skips.
- Evidence collection, because the kept records prove the used controls that the outside auditor reads.