def test_rand_should_create_an_valid_object():
pose = Pose.random()
assert pose is not None
assert pose.x is not None
assert pose.y is not None
assert pose.angle is not None
def test_filled_constructor_should_create_valid_object():
random = Pose.random()
pose = Pose(x=random.x, y=random.y, angle=random.angle)
assert pose is not None
assert pose.x == random.x
assert pose.y == random.y
assert pose.angle == random.angle
def random(cls):
qtd_step_points = randint(2, 10)
qtd_final_poses = randint(2, 10)
qtd_paths = randint(2, 10)
step_points = [Point.random() for i in range(1, qtd_step_points)]
final_poses = [Pose.random() for i in range(1, qtd_final_poses)]
paths = [Path.random() for i in range(1, qtd_paths)]
return cls(step_points=step_points,
final_poses=final_poses,
paths=paths)
def test_eq_should_be_true_if_all_parameters_are_equal():
pose1 = Pose.random()
pose2 = Pose(x=pose1.x, y=pose1.y, angle=pose1.angle)
assert pose1 == pose2
pose2.x = pose2.x + 1
assert pose1 != pose2
pose2.x = pose2.x - 1
pose2.y = pose2.y + 1
assert pose1 != pose2
pose2.y = pose2.y - 1
pose2.angle = pose2.angle + 1
assert pose1 != pose2