assertEquals(pos, pos.offsetBy(0, Backward));
}
@Test
public void testZeroOffsetWithForwardBias() {
Position pos = navigator.position(2, 10);
pos = pos.offsetBy(0, Forward);
assertEquals(3, pos.getMajor());
assertEquals(0, pos.getMinor());
// additional zero forward offset should have no effect
assertEquals(pos, pos.offsetBy(0, Forward));
}