@Test
public void testScanWithCustomerFilters() throws IOException {

  prepareScanData(TRANSACTION_COLUMNS);
  CustomerRowkeyFilter rowLevelFilter = new CustomerRowkeyFilter(ROW);
  ThemisScanner scanner = prepareScanner(TRANSACTION_COLUMNS, rowLevelFilter);
  checkResultForROW(scanner.next());
  checkAndCloseScanner(scanner);
  
  CustomerColumnFilter columnFilter = new CustomerColumnFilter(QUALIFIER);
  scanner = prepareScanner(TRANSACTION_COLUMNS, columnFilter);
  checkScanRow(new ColumnCoordinate[]{COLUMN_WITH_ANOTHER_ROW}, scanner.next());
  checkScanRow(new ColumnCoordinate[]{COLUMN, COLUMN_WITH_ANOTHER_FAMILY}, scanner.next());
  checkAndCloseScanner(scanner);
}