Function parse

tests/test_graph_mst.rs:10–27

()

#[test]
fn parse() {
    let i = TINY_EWG;
    let graph = create_graph(i);
    assert_eq!(graph.V(), 8);
    assert_eq!(graph.E(), 16);
    /*
    8 16
    0: 6-0 0.58000  0-2 0.26000  0-4 0.38000  0-7 0.16000
    1: 1-3 0.29000  1-2 0.36000  1-7 0.19000  1-5 0.32000
    2: 6-2 0.40000  2-7 0.34000  1-2 0.36000  0-2 0.26000  2-3 0.17000
    3: 3-6 0.52000  1-3 0.29000  2-3 0.17000
    4: 6-4 0.93000  0-4 0.38000  4-7 0.37000  4-5 0.35000
    5: 1-5 0.32000  5-7 0.28000  4-5 0.35000
    6: 6-4 0.93000  6-0 0.58000  3-6 0.52000  6-2 0.40000
    7: 2-7 0.34000  1-7 0.19000  0-7 0.16000  5-7 0.28000  4-7 0.37000
         */
    // println!("{}", graph.to_string());
}

#[allow(non_snake_case)]
#[test]