// Tests that calculate food returns 2 when there is 2 blobs of food in the cell.
@Test
public void test_calculateFoodAmount2() {
Cell c = new Cell();
c.addFood();
c.addFood();
assertTrue(c.calculateFoodAmount() == 2);
}
// Tests that calculate food returns 100 when there is 100 blobs of food in the cell.
@Test
public void test_calculateFoodAmount3() {
Cell c = new Cell();
for (int i = 0; i < 100; i++) {
c.addFood();
}
assertTrue(c.calculateFoodAmount() == 100);
}
// Tests that calculate food returns 0 when there is no food in the cell.
@Test
public void test_calculateFoodAmount() {
Cell c = new Cell();
assertTrue(c.calculateFoodAmount() == 0);
}