Current Behavior

Trying to upgrade to gradle 9.3.0 in Apache Lucene -
apache/lucene#15623

everything works except tests. We discover tests manually:

              task.setScanForTestClasses(false);
              task.include("**/Test*.class");
              task.exclude("**/*$*");

but this no longer works - it results in zero tests being discovered:

Execution failed for task ':lucene:core:test'.
> There are test sources present and no filters are applied, but the test task did not discover any tests to execute. This is likely due to a misconfiguration. Please check your test configuration. If this is not a misconfiguration, this error can be disabled by setting the 'failOnNoDiscoveredTests' property to false.

Seems like a regression in 9.3.0?

Expected Behavior

setScanForTestClasses should still work?

Context (optional)

No response

Self-contained Reproducer Project

apache/lucene#15623

Clone the branch, then try to run ./gradlew -p lucene/core test

Gradle version

9.3.0

Build scan URL (optional)

No response

Your Environment (optional)

No response