public function testShipHitPercentage()
{
$ship = new Ship(4);
$ship->addCoordinate(new Point(1, 2));
$ship->addCoordinate(new Point(2, 2));
$ship->addCoordinate(new Point(3, 2));
$ship->addCoordinate(new Point(4, 2));
$this->assertEquals(0, $ship->getHitPercentage());
//Hit one
$ship->receiveShot(1, 2);
$this->assertEquals(25, $ship->getHitPercentage());
//Hit two
$ship->receiveShot(2, 2);
$this->assertEquals(50, $ship->getHitPercentage());
//Hit two more
$ship->receiveShot(3, 2);
$ship->receiveShot(4, 2);
$this->assertEquals(100, $ship->getHitPercentage());
}
