def test_del_nodes(node, result):
"""Test to check the deleted nodes aren't there."""
from simple_graph import Graph
g = Graph()
for idx in node:
g.add_node(idx)
assert g.del_node(1) == result
def test_del_node(value):
from simple_graph import Graph
new_graph = Graph()
new_graph.add_node(value)
new_graph.del_node(value)
assert value not in new_graph.node_map
def test_del_node(value):
from simple_graph import Graph
new_graph = Graph()
new_graph.add_node(value)
new_graph.del_node(value)
assert value not in new_graph.node_map