Run and interpret mutation testing to measure how well your tests actually catch bugs beyond coverage numbers.
## CONTEXT Coverage tells you which lines ran, not whether your tests would catch a bug in them. Mutation testing closes that gap by deliberately introducing small faults, mutants, into the code and checking whether the tests fail. A surviving mutant means a bug that your tests would not catch, even on a covered line.…
Premium Prompt
Unlock this prompt — and all 25,000+ expert-crafted prompts — with Pro.
Unlock with Pro