@Test
  public void shouldConfigurePadding() {
    UniVocityFixedWidthDataFormat dataFormat =
        new UniVocityFixedWidthDataFormat().setFieldLengths(new int[] {1, 2, 3}).setPadding('p');

    assertEquals(Character.valueOf('p'), dataFormat.getPadding());
    assertEquals('p', dataFormat.createAndConfigureWriterSettings().getFormat().getPadding());
    assertEquals('p', dataFormat.createAndConfigureParserSettings().getFormat().getPadding());
  }