@Test
public void testAddingOnes() {
hash.addOnBitToEnd();
assertEquals(0x1l, hash.bits);
assertEquals(1, hash.significantBits());
hash.addOnBitToEnd();
hash.addOnBitToEnd();
hash.addOnBitToEnd();
assertEquals(0xfl, hash.bits);
assertEquals(4, hash.significantBits());
}
@Test
public void testAddingZeroes() {
hash.addOnBitToEnd();
assertEquals(0x1l, hash.bits);
hash.addOffBitToEnd();
hash.addOffBitToEnd();
hash.addOffBitToEnd();
hash.addOffBitToEnd();
assertEquals(0x10l, hash.bits);
assertEquals(5, hash.significantBits());
}