def test_angle_change_from_edge_collision(self):
obj = Object(9, 4, 1, 1)
obj.handle_edge_collision(0, 8, 0, 8)
error = "New angle should equal Pi"
new_angle = round(obj.direction_angle, 2)
self.assertEqual(new_angle, round(math.pi, 2), error)
# Check y - collision
obj_b = Object(4, 9, 1, 1)
obj_b.direction_angle = (5/4 * math.pi)
obj_b.handle_edge_collision(0, 8, 0, 8)
objb_angle = round(obj_b.direction_angle, 2)
expected_angle = round((3/4)*math.pi, 2)
error = "New angle should equal (3pi/4)"
self.assertEqual(objb_angle, expected_angle, error)
def test_cone_collision_angle_edge_with_direction(self):
obj_a = Object(0, 0, 1, 0)
obj_a.direction_angle = (3/4) * math.pi
obj_b = Object(-2, 2, 1, 0)
collision = obj_a.check_cone_collision(obj_b, 2, math.pi / 12)
self.assertTrue(collision)