def test_path_new(self):
"""Create a path object without crashing"""
path = Path(Vertex("A"))
self.assertTrue(path)
def setUp(self):
self.aa = Vertex("AA")
self.path = Path(self.aa)
def setUp(self):
self.aa = Vertex("A")
self.bb = Vertex("B")
self.ep = Link()
self.path = Path(self.aa)
def test_path_empty(self):
"""Path is empty right after first created"""
pp = Path(Vertex("A"))
self.assertEqual(pp.num_elements, 0)
