assertTrue(new Interval(5, 10).intersects(new Interval(10, 12)));
assertTrue(new Interval(10, 12).intersects(new Interval(5, 10)));
}
public void testIntersectsZeroWidthInterval() {
assertTrue(new Interval(10, 10).intersects(new Interval(7, 12)));
assertTrue(new Interval(7, 12).intersects(new Interval(10, 10)));
assertTrue(! new Interval(10, 10).intersects(new Interval(11, 12)));
assertTrue(! new Interval(11, 12).intersects(new Interval(10, 10)));
assertTrue(new Interval(10, 10).intersects(new Interval(10, 12)));
assertTrue(new Interval(10, 12).intersects(new Interval(10, 10)));
}