Testing harness for Unbounded Sources
Open
core
java
new feature
P3
- Dominant language
- Java
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Description
SourceTestUtils has a fair bit of support for testing things like dynamic work rebalancing and initial splitting.
We should add variants that test UnboundedSource checkpoint-and-resume, etc.
Imported from Jira [BEAM-74](https://issues.apache.org/jira/browse/BEAM-74). Original Jira may contain additional context.
Reported by: dhalperi.
Contributor guide
Research direction
Start by reading SourceTestUtils and its existing dynamic work rebalancing and initial splitting test support. The work is complete when equivalent harness variants cover UnboundedSource checkpoint-and-resume and the other unspecified cases described in the original Jira context.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- java
- Domain
- stream-processing, testing
- Issue type
- Feature
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 35/100