def test_constructor(self):
"""Test that a ``BaseEdge`` object can be created.
"""
p = PoseSE2([0, 0], 0)
v = Vertex(0, p)
e = BaseEdge(0, 1, 0, [v])
self.assertEqual(e.vertices[0].id, 0)
self.assertEqual(e.information, 1)
def test_calc_error(self):
"""Test that the ``calc_error`` method is not implemented.
"""
p = PoseSE2([0, 0], 0)
v = Vertex(0, p)
e = BaseEdge(0, 1, 0, [v])
with self.assertRaises(NotImplementedError):
_ = e.calc_error()
def test_plot(self):
"""Test that the ``plot`` method is not implemented.
"""
p = PoseSE2([0, 0], 0)
v = Vertex(0, p)
e = BaseEdge(0, 1, 0, [v])
with self.assertRaises(NotImplementedError):
e.plot()