karma-runner / karma-runner/karma-coverage
Missing coverage when number of tests exceed 31.
- Dominant language
- JavaScript
- Stars
- 771
- Forks
- 242
- PR merge metrics
- No merged PRs in 30d
Description
Strangest thing, cannot determine cause. As soon as the number of tests exceed 31, the coverage report goes blank.
### At 31 tests:

### At 32 or greater tests:

Zero errors are thrown, the tests run and pass, but coverage is missing. Also it does not matter where or when the >31st test is.
Contributor guide
Research direction
Start by reproducing the issue with 31 tests and then with 32 or more, comparing the coverage output. Trace the coverage report generation to find why it becomes blank while tests still pass; done means coverage remains present after adding the extra test.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- javascript
- Domain
- testing-qa
- Issue type
- Bug
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 25/100