Tag: code coverage
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Beyond Coverage—Embracing Mutation Testing
The Weekly Radar The Context Over the last 24 months, mutation testing has moved from academic prototype to CI staple. By injecting controlled faults (“mutants”) into code and verifying that our test suites fail them, we measure test strength rather than just quantity. Recent surveys show teams integrating mutation tooling see a 25–30% uptick in…
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Mutation Testing Adoption—Elevating Test Quality Beyond Coverage
Weekly Radar The Context Over the past 2–3 years, mutation testing has shifted from academic curiosity to an enterprise practice. Unlike traditional code coverage—which merely tracks what lines are executed—mutation testing introduces small code changes (“mutants”) and verifies whether the existing test suite catches them. Leading frameworks (e.g., Stryker, Pitest) now integrate with CI pipelines…