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-rw-r--r--core/src/test/java/org/elasticsearch/gateway/MetaDataStateFormatTests.java27
1 files changed, 23 insertions, 4 deletions
diff --git a/core/src/test/java/org/elasticsearch/gateway/MetaDataStateFormatTests.java b/core/src/test/java/org/elasticsearch/gateway/MetaDataStateFormatTests.java
index 441314b1e3..98b62dc18b 100644
--- a/core/src/test/java/org/elasticsearch/gateway/MetaDataStateFormatTests.java
+++ b/core/src/test/java/org/elasticsearch/gateway/MetaDataStateFormatTests.java
@@ -19,7 +19,12 @@
package org.elasticsearch.gateway;
import org.apache.lucene.codecs.CodecUtil;
-import org.apache.lucene.store.*;
+import org.apache.lucene.store.ChecksumIndexInput;
+import org.apache.lucene.store.Directory;
+import org.apache.lucene.store.IOContext;
+import org.apache.lucene.store.IndexInput;
+import org.apache.lucene.store.MockDirectoryWrapper;
+import org.apache.lucene.store.SimpleFSDirectory;
import org.apache.lucene.util.LuceneTestCase;
import org.elasticsearch.ElasticsearchException;
import org.elasticsearch.Version;
@@ -28,7 +33,11 @@ import org.elasticsearch.cluster.metadata.MetaData;
import org.elasticsearch.common.collect.ImmutableOpenMap;
import org.elasticsearch.common.io.FileSystemUtils;
import org.elasticsearch.common.logging.ESLogger;
-import org.elasticsearch.common.xcontent.*;
+import org.elasticsearch.common.xcontent.ToXContent;
+import org.elasticsearch.common.xcontent.XContentBuilder;
+import org.elasticsearch.common.xcontent.XContentFactory;
+import org.elasticsearch.common.xcontent.XContentParser;
+import org.elasticsearch.common.xcontent.XContentType;
import org.elasticsearch.test.ESTestCase;
import java.io.IOException;
@@ -41,10 +50,20 @@ import java.nio.file.DirectoryStream;
import java.nio.file.Files;
import java.nio.file.Path;
import java.nio.file.StandardOpenOption;
-import java.util.*;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.Collections;
+import java.util.HashSet;
+import java.util.List;
+import java.util.Set;
import java.util.stream.StreamSupport;
-import static org.hamcrest.Matchers.*;
+import static org.hamcrest.Matchers.equalTo;
+import static org.hamcrest.Matchers.instanceOf;
+import static org.hamcrest.Matchers.is;
+import static org.hamcrest.Matchers.not;
+import static org.hamcrest.Matchers.notNullValue;
+import static org.hamcrest.Matchers.startsWith;
@LuceneTestCase.SuppressFileSystems("ExtrasFS") // TODO: fix test to work with ExtrasFS
public class MetaDataStateFormatTests extends ESTestCase {