Improving Test Sufficiency for Business Finance Systems

The article proposes a scenario‑driven, combinatorial testing approach for business‑finance settlement systems that models variable factors, uses t‑way (especially 2‑way) coverage to capture most defects, and leverages tools such as Hexawise and allpairspy to generate minimal yet sufficient test cases, dramatically lowering pre‑release risk.

Software Testingbusiness financecombinatorial coverage

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Improving Test Sufficiency for Business Finance Systems

Alibaba Cloud Developer

Aug 9, 2020 · Fundamentals

18 Hard Problems Every Software Tester Should Solve

This article presents a curated list of eighteen challenging problems in software testing—ranging from measuring test sufficiency and effectiveness to test case reduction, layering, data preparation, automation, concurrency, rollback, compatibility, and formal verification—along with insights and potential research directions to guide practitioners and researchers.

Software Testingtest automationtest effectiveness

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18 Hard Problems Every Software Tester Should Solve