def add_nodes_from(self, nodes, **kwargs):
        for node in nodes:
            self.add_node(node, **kwargs)
Test stripping of a URL without a scheme
dataset/ETHPy150Open pgmpy/pgmpy/pgmpy/base/UndirectedGraph.py/UndirectedGraph.add_nodes_from--crossover with--dataset/ETHPy150Open saltstack/salt/tests/unit/utils/url_test.py/UrlTestCase.test_strip_url_without_scheme