def test_assemble():
s1 = Sketch()
s1.segment((0.0, 0), (0.0, 2.0))
s1.segment(Vector(4.0, -1)).close().arc((0.7, 0.6), 0.4, 0.0,
360.0).assemble()
s2 = Sketch()
s2.segment((0, 0), (1, 0))
s2.segment((2, 0), (3, 0))
with raises(ValueError):
s2.assemble()
def test_assemble():
s1 = Sketch()
s1.segment((0.0, 0), (0.0, 2.0))
s1.segment(Vector(4.0, -1)).close().arc((0.7, 0.6), 0.4, 0.0, 360.0).assemble()
