Tag: Test coverage

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What are NDFs (No Defect Found) and false negatives in testing?

NDF means No Defect Found, that is, no defect found. This term is used when a product returns with a failure complaint, but does not show any evident defect in the tests performed. This scenario is often associated with false negatives, which occur when a test releases a defective unit

by ajollytesting@admin

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What is Test Coverage?

Test coverage is the degree to which a product, system, or process is verified by tests to ensure that all relevant requirements, functions, and components have been validated. In the industrial context, especially in the production and validation of hardware, software, or embedded systems, test coverage means measuring how much