@Test
public void format()
{
assertEquals("f/2.8 (APEX = 3)", format.format(2.970854));
assertEquals("f/3.2 (APEX = 3.4)", format.format(3.356144));
assertEquals("f/3.5 (APEX = 3.6)", format.format(3.61471));
assertEquals("f/4 (APEX = 4)", format.format(4.0));
assertEquals("f/4.5 (APEX = 4.3)", format.format(4.33985));
assertEquals("f/5 (APEX = 4.6)", format.format(4.643856));
assertEquals("f/5.6 (APEX = 5)", format.format(4.970854));
assertEquals("f/6.3 (APEX = 5.3)", format.format(5.310704));
assertEquals("f/7.1 (APEX = 5.7)", format.format(5.655638));
assertEquals("f/10 (APEX = 6.6)", format.format(6.643856));
assertEquals("f/11 (APEX = 6.9)", format.format(6.918863));
assertEquals("f/13 (APEX = 7.4)", format.format(7.400879));
assertEquals("f/14 (APEX = 7.6)", format.format(7.61471));
assertEquals("f/16 (APEX = 8)", format.format(8.0));
assertEquals("f/18 (APEX = 8.3)", format.format(8.33985));
assertEquals("f/32 (APEX = 10)", format.format(10.0));
}