def test_rocket_ship_collision(self):
rocket = Rocket(Vec2D(200, 100), Vec2D(10, 10))
self.world.check_rocket_movable_collisions(rocket)
self.assertTrue(self.world.ship.alive)
rocket.pos = Vec2D(100, 100)
self.world.check_rocket_movable_collisions(rocket)
self.assertFalse(self.world.ship.alive)
def test_rocket_ground_collision(self):
rocket = Rocket(Vec2D(100, 100), Vec2D(10, 10))
self.world.check_rocket_ground_collisions(rocket)
self.assertTrue(rocket.alive)
self.assertEqual(0, len(self.world.events))
rocket.pos = Vec2D(200, 50)
self.world.check_rocket_ground_collisions(rocket)
self.assertFalse(rocket.alive)
self.assertEqual(1, len(self.world.events))