def test_node_addrs_already_used(self):
     assert_report_item_list_equal(
         config_validators.add_nodes(
             [
                 {
                     "name": "node3",
                     "addrs": ["addr03"]
                 },
                 {
                     "name": "node4",
                     "addrs": ["addr02"]
                 },
                 {
                     "name": "node5",
                     "addrs": ["addr19"]
                 },
             ],
             [
                 CNode("node1", [CAddr("addr01", 1)], 1),
                 CNode("node2", [CAddr("addr02", 1)], 2),
             ],
             [PNode("node-remote", "addr19")],
         ),
         [
             fixture.error(
                 report_codes.NODE_ADDRESSES_ALREADY_EXIST,
                 address_list=["addr02", "addr19"],
             )
         ],
     )
 def test_all_more_nodes_more_links(self):
     assert_report_item_list_equal(
         config_validators.add_nodes(
             [
                 {"name": "node3", "addrs": ["addr03", "addr13"]},
                 {"name": "node4", "addrs": ["addr04", "addr14"]},
             ],
             self.fixture_coronodes_2_links,
             [PNode("node-remote", "addr19")],
         ),
         [],
     )