[test] Fix compile in SnapshotManagerTest

apache · Aug 11, 2024 · e07244b · e07244b
1 parent ac92d1d
commit e07244b
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/paimon-core/src/test/java/org/apache/paimon/utils/SnapshotManagerTest.java b/paimon-core/src/test/java/org/apache/paimon/utils/SnapshotManagerTest.java
@@ -30,8 +30,12 @@
 
 import java.io.IOException;
 import java.util.ArrayList;
+import java.util.HashSet;
 import java.util.List;
+import java.util.Set;
+import java.util.concurrent.ThreadLocalRandom;
 import java.util.concurrent.atomic.AtomicReference;
+import java.util.stream.Collectors;
 
 import static org.assertj.core.api.Assertions.assertThat;
 import static org.assertj.core.api.Assertions.fail;