danny0405 commented on code in PR #7801: URL: https://github.com/apache/hudi/pull/7801#discussion_r1097180047
########## hudi-flink-datasource/hudi-flink/src/test/java/org/apache/hudi/source/stats/TestExpressionEvaluator.java: ########## @@ -103,8 +108,9 @@ void testEqualTo() { equalTo.bindColStats(indexRow6, queryFields(2), rExpr); assertFalse(equalTo.eval(), "12 <> null"); - equalTo.bindVal(new ValueLiteralExpression(null, DataTypes.INT())); - assertFalse(equalTo.eval(), "null <> null"); + assertThrows( + IllegalStateException.class, Review Comment: There is no regression for the other evaluators to support nulls right? Can we keep that part, I think the AlwaysFalse is an improvement but each evaludator should also handle the nulls correctly. -- 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: commits-unsubscr...@hudi.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org