Naming fix

Author: lkts

x-pack/plugin/mapper-version/src/test/java/org/elasticsearch/xpack/versionfield/VersionStringFieldMapperTests.java

@@ -148,7 +148,7 @@ public void testFailsParsingNestedList() throws IOException {
 
     @Override
     protected String generateRandomInputValue(MappedFieldType ft) {
-        return Utils.randomVersionString();
+        return VersionStringTestUtils.randomVersionString();
     }
 
     @Override
@@ -192,7 +192,7 @@ public SyntheticSourceExample example(int maxValues) {
         }
 
         private Tuple<String, String> generateValue() {
-            String v = Utils.randomVersionString();
+            String v = VersionStringTestUtils.randomVersionString();
             return Tuple.tuple(v, v);
         }
 

x-pack/plugin/mapper-version/src/test/java/org/elasticsearch/xpack/versionfield/Utils.java renamed to x-pack/plugin/mapper-version/src/test/java/org/elasticsearch/xpack/versionfield/VersionStringTestUtils.java

@@ -9,7 +9,7 @@
 
 import org.elasticsearch.test.ESTestCase;
 
-public class Utils {
+public class VersionStringTestUtils {
     public static String randomVersionString() {
         return randomVersionNumber() + (ESTestCase.randomBoolean() ? "" : randomPrerelease());
     }

x-pack/plugin/mapper-version/src/test/java/org/elasticsearch/xpack/versionfield/datageneration/VersionStringDataSourceHandler.java

@@ -10,14 +10,14 @@
 import org.elasticsearch.logsdb.datageneration.datasource.DataSourceHandler;
 import org.elasticsearch.logsdb.datageneration.datasource.DataSourceRequest;
 import org.elasticsearch.logsdb.datageneration.datasource.DataSourceResponse;
-import org.elasticsearch.xpack.versionfield.Utils;
+import org.elasticsearch.xpack.versionfield.VersionStringTestUtils;
 
 import java.util.HashMap;
 
 public class VersionStringDataSourceHandler implements DataSourceHandler {
     @Override
     public DataSourceResponse.VersionStringGenerator handle(DataSourceRequest.VersionStringGenerator request) {
-        return new DataSourceResponse.VersionStringGenerator(Utils::randomVersionString);
+        return new DataSourceResponse.VersionStringGenerator(VersionStringTestUtils::randomVersionString);
     }
 
     @Override