FrankChen021 opened a new pull request, #19881: URL: https://github.com/apache/druid/pull/19881
## Description Migrates the `extensions-core/datasketches` test suite from JUnit 4 to JUnit 5. This is Batch 7 of the extensions-core migration and is part of [#13948](https://github.com/apache/druid/issues/13948). Depends on the earlier migration batches in [#19875](https://github.com/apache/druid/pull/19875), [#19876](https://github.com/apache/druid/pull/19876), [#19877](https://github.com/apache/druid/pull/19877), [#19878](https://github.com/apache/druid/pull/19878), [#19879](https://github.com/apache/druid/pull/19879), and [#19880](https://github.com/apache/druid/pull/19880). The migration replaces JUnit 4 assertions, lifecycle methods, and temporary-folder rules with Jupiter equivalents. The shared `AggregationTestHelper` supports the migrated `@TempDir` callers while retaining its legacy overload for the remaining migration work. ## Tests ```text mvn -ntp test -pl extensions-core/datasketches -am \ -Dtest='org.apache.druid.query.aggregation.datasketches.**,org.apache.druid.segment.DatasketchesProjectionTest' \ -Dsurefire.failIfNoSpecifiedTests=false \ -Pskip-static-checks -Dweb.console.skip=true -T1C ``` Result: 1,049 tests passed; 0 failures, errors, or skips. -- 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]
