public void testBitsDiffering() {
assertEquals(0, FormatInformation.numBitsDiffering(1, 1));
assertEquals(1, FormatInformation.numBitsDiffering(0, 2));
public void testBitsDiffering() {
assertEquals(0, FormatInformation.numBitsDiffering(1, 1));
assertEquals(1, FormatInformation.numBitsDiffering(0, 2));