Unverified50% confidenceFactExact time

据行业调研，企业级测试套件中约30%-40%的维护时间花在修复因 selector 失效导致的测试失败上

1

Sources

50%

Confidence

Long-term

Relevance

8/20/2026

First Seen

Sources

Text2Test: Generate Automated Tests from Natural Language Descriptions, Say Goodbye to Brittle Scripts

Related Claims

Unverified大型项目中端到端测试的维护成本可占测试总投入的40%-60%68% similar Unverified根据Gartner的研究，测试设计阶段（测试策略制定、用例编写）占据测试总工时的40%-60%67% similar UnverifiedIndustry data shows that defects caused by requirements misunderstanding account for 40%–60% of total defects66% similar

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