rust-fuzz / cargo-fuzz

Command line helpers for fuzzing
https://rust-fuzz.github.io/book/cargo-fuzz.html
Apache License 2.0
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Feature request: print total possible coverage score #367

Open Pr0methean opened 6 months ago

Pr0methean commented 6 months ago

I recently more than doubled the coverage of fuzz_read from https://github.com/Pr0methean/zip-next, and I'm wondering how much further improvement, if any, is possible. cargo fuzz could help by printing what the cov: score would be if all branches that weren't detectably unreachable were covered, so that we could calculate a percentage.