@Test
public void testShiftLineSegmentFalse() {
// arrange
Point _pointA = new Point(2, 2);
Point _pointB = new Point(4, 4);
boolean expected = false;
LineSegment _arcAB = new LineSegment(_pointA, _pointB);
Point _pointAAfter = new Point(4, 4);
Point _pointBAfter = new Point(8, 8);
LineSegment _arcABShifted = new LineSegment(_pointAAfter, _pointBAfter);
// act
_arcAB.shift(2, 2);
boolean reached = _arcAB.equals(_arcABShifted);
// assert
boolean result = !(expected ^ reached);
assertTrue(result);
}
