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-rw-r--r--core/src/test/java/org/elasticsearch/indices/memory/IndexingMemoryControllerTests.java7
1 files changed, 6 insertions, 1 deletions
diff --git a/core/src/test/java/org/elasticsearch/indices/memory/IndexingMemoryControllerTests.java b/core/src/test/java/org/elasticsearch/indices/memory/IndexingMemoryControllerTests.java
index 6d8dda3afb..83c7be0374 100644
--- a/core/src/test/java/org/elasticsearch/indices/memory/IndexingMemoryControllerTests.java
+++ b/core/src/test/java/org/elasticsearch/indices/memory/IndexingMemoryControllerTests.java
@@ -27,7 +27,12 @@ import org.elasticsearch.index.shard.IndexShard;
import org.elasticsearch.indices.IndicesService;
import org.elasticsearch.test.ESSingleNodeTestCase;
-import java.util.*;
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.HashSet;
+import java.util.List;
+import java.util.Map;
+import java.util.Set;
import static org.elasticsearch.cluster.metadata.IndexMetaData.SETTING_NUMBER_OF_REPLICAS;
import static org.elasticsearch.cluster.metadata.IndexMetaData.SETTING_NUMBER_OF_SHARDS;