@Test
public void setAbsorberTest() {
Absorber absorb = new Absorber("absorb", 0, 0, 60, 60);
model.setAbsorber(absorb);
assertTrue(model.getAbsorber() != null);
assertEquals(model.getAbsorber(), absorb);
}
@Test
public void addAbsorberTest() {
assertTrue(model.getAbsorber() == null);
model.addAbsorber("absorb", 0, 0, 20, 20);
model.addAbsorber("absorb", 0, 20, 60, 80);
assertFalse(model.getAbsorber() == null);
assertTrue(model.getAbsorber().getXTopLeft() == 0);
assertTrue(model.getAbsorber().getYTopLeft() == 20);
assertTrue(model.getAbsorber().getXBottomRight() == 60);
assertTrue(model.getAbsorber().getYBottomRight() == 80);
}