def test_degree(self):
edges = [(1, 2), (2, 3)]
G = network(edges)
self.assertEqual(G.edges(), edges)
self.assertEqual(G.in_degree(1), 0)
self.assertEqual(G.in_degree(2), 1)
self.assertEqual(G.in_degree(3), 1)
def test_degree_hasse(self):
edges = [(1, 2), (1, 3)]
h = Hasse(edges)
G = network(h)
# remember that the nodes are tuples (x, )
self.assertEqual(G.in_degree((1,)), 2)
self.assertEqual(G.in_degree((2,)), 1)
self.assertEqual(G.in_degree((3,)), 1)
def test_edges(self):
edges = [((1, 2), (1,)),
((1, 2), (2,)),
((1, 3), (1,)),
((1, 3), (3,)),
((1, 2, 3), (1, 2,)),
((1, 2, 3), (2, 3)),
]
G = network(edges)
self.assertItemsEqual(G.edges(), edges)
def test_type(self):
edges = [(1, 2), (2, 3)]
G = network(edges)
self.assertEqual(G.edges(), edges)
