ApplicativeError: catchNonFatal, catchNonFatalEval and fromTry are not covered by laws
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- Dominant language
- Scala
- Stars
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- Forks
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- Merged PRs (30d)
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Description
There are currently no laws in ApplicativeErrorLaws that cover:
catchNonFatalcatchNonFatalEvalfromTry
When I check the associated laws for a type-class, I expect to get full code coverage given good enough Arbitrary values.
Contributor guide
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
Start with ApplicativeErrorLaws and inspect how existing laws are structured for the type class. Trace catchNonFatal, catchNonFatalEval, and fromTry, then add law coverage for these operations; done means associated laws exercise all three methods with suitable Arbitrary values.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- scala
- Domain
- testing-qa
- Issue type
- Feature
- Difficulty
- 3/5
- Estimated time
- 1-2 days
- Activity status
- Stale
- Clarity
- Clearly specified
- Newbie friendliness
- 45/100