def test_triangle_arg(vsk: vsketch.Vsketch) -> None:
# vsk.triangle() expects exactly 6 args
with pytest.raises(TypeError):
# noinspection PyArgumentList
vsk.triangle(2, 2, 2, 4, 3) # type: ignore
with pytest.raises(TypeError):
# noinspection PyTypeChecker
vsk.triangle("hey", 3, 3, 5, 5, 4) # type: ignore
def test_triangle_success(vsk: vsketch.Vsketch) -> None:
vsk.triangle(2, 2, 2, 3, 3, 2.5)
assert line_count_equal(vsk, 1)
assert line_exists(vsk, np.array([2 + 2j, 2 + 3j, 3 + 2.5j, 2 + 2j]))
