andygrove opened a new pull request, #3462: URL: https://github.com/apache/datafusion-comet/pull/3462
## Which issue does this PR close? Follow-up to #2991. ## Rationale for this change The optimized `contains` implementation merged in #2991 had good test coverage but was missing a few edge cases. ## What changes are included in this PR? Adds integration tests for: - Null haystack (`contains(NULL, 'pattern')`) to verify null propagation - Case sensitivity (`contains(name, 'james')` vs `'James'`) - Both-columns path (`contains(col1, col2)`) exercising the array-array code path, including null in either position ## How are these changes tested? All new tests use `checkSparkAnswerAndOperator` to verify both correctness against Spark and that Comet's native operator is used. 🤖 Generated with [Claude Code](https://claude.com/claude-code) -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
