final String EXP_HOST_NAME = "hello";
DataNode rootNode = new DataNode( "databaseMeta" );
rootNode.setProperty( "TYPE", "Hypersonic" ); // required
rootNode.setProperty( "HOST_NAME", EXP_HOST_NAME );
rootNode.addNode( "attributes" ); // required
doReturn( new NodeRepositoryFileData( rootNode ) ).when( repo ).getDataForRead( eq( fileId ),
eq( NodeRepositoryFileData.class ) );
IDatasourceMgmtService datasourceMgmtService =
new JcrBackedDatasourceMgmtService( repo, new DatabaseDialectService() );