[Feature] Add unit tests for PrepareCommitOperators
- Dominant language
- Java
- Stars
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- 1d 11h
- Merged PRs (30d)
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Description
### Search before asking
- [X] I searched in the [issues](https://github.com/apache/incubator-paimon/issues) and found nothing similar.
### Motivation
We should add unit tests for writer operators.
Flink provides `OneInputStreamOperatorTestHarness` to test operators, take a look to `CommitterOperatorTest`.
### Solution
_No response_
### Anything else?
_No response_
### Are you willing to submit a PR?
- [ ] I'm willing to submit a PR!
Contributor guide
No contributing guide indexed for this repository
Research direction
Locate PrepareCommitOperators and read CommitterOperatorTest for the project's existing operator-test patterns. Use Flink's OneInputStreamOperatorTestHarness to add unit tests for PrepareCommitOperators; done means the relevant writer-operator behavior is covered by passing tests.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- java
- Domain
- testing
- Issue type
- Feature
- Difficulty
- 3/5
- Estimated time
- 1-2 days
- Activity status
- Stale
- Clarity
- Mostly clear
- Newbie friendliness
- 35/100