[SPARK-54122] [WIP] Implement TwsTester #52824
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added 2 commits
November 1, 2025 00:48
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What changes were proposed in this pull request?
Why are the changes needed?
To make it possible for users to write unit tests for StatefulProcessor implementation.
Does this PR introduce any user-facing change?
Yes, it adds new public API.
How was this patch tested?
Unit tests in TwsTesterSuite. Ran from
sbtwithsql/testOnly *TwsTesterSuiteWas this patch authored or co-authored using generative AI tooling?
Yes, used Cursor and claude-4.5-sonnet for writing tests.