Python Graph.get_nodes Examples

Example #1

def test_get_nodes():
    graph = Graph()
    node1 = graph.add_node(1)
    node2 = graph.add_node(2)
    actual = len(graph.get_nodes())
    expected = 2
    assert actual == expected

Example #2

def test_node_graph_2():
    g = Graph()
    node1 = g.add_node('Test')
    node2 = g.add_node('random')
    actual = len(g.get_nodes())
    expected = 2
    assert actual == expected