package charts.builder.spreadsheet; import java.io.FileInputStream; import java.io.IOException; import java.io.InputStream; public class XlsDataSourceTest extends SpreadsheetDataSourceTest { @Override SpreadsheetDataSource datasource() throws IOException { return datasource(new FileInputStream("test/extref.xls")); } @Override SpreadsheetDataSource datasource(InputStream in) throws IOException { return new XlsDataSource(in); } }