openide/java/java-tests/testData/codeInsight/daemonCodeAnalyzer/quickFix/wrapWithUnmodifiable/beforeCaretAtTheEnd.java

// "Wrap with unmodifiable set" "true-preview"
import java.util.Set;
import java.util.HashSet;

class C {
    Set<String> test() {
        Set<String> result = new HashSet<>();
        return result<caret>;
    }
}