software-mansion / software-mansion/cairo-coverage
Add branch coverage statistics
Open
Nobody has claimed this yet.
cairo-coverage
compiler
enhancement
- Dominant language
- Rust
- Stars
- 22
- Forks
- 4
- Avg merge
- 8h 12m
- Merged PRs (30d)
- 4
Description
Lcov has support for branch coverage:
BRDA: branch data: line, block, (expressions,count)+
BRF: branches found
But we do need additional information from compiler mappings for that
Contributor guide
No contributing guide indexed for this repository
First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
No files or tests are named. Start by tracing the lcov output path and how compiler mappings are consumed, then determine what mapping data is needed for the BRDA and BRF records described in the issue. Done means branch coverage statistics can be emitted with the required compiler-mapping information.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- rust
- Domain
- testing-qa, tooling
- Issue type
- Feature
- Difficulty
- 5/5
- Estimated time
- Over a week
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 30/100