@Test
public void width() {

    final String[][] rows = new String[4][];
    rows[0] = new String[]{"aa bbb"};
    rows[1] = new String[]{"a b c", "aa", "aa", "", "abcd ef"};
    rows[2] = new String[]{"", "a b", "", "abc"};
    rows[3] = new String[]{"a", "b", "cdefhijklmn opqrs"};
    final Data table = new Data(rows, false);
    final Width width = table.getWidth();
    assertEquals(23, width.getMin());
    assertEquals(36, width.getMax());
}