use crate::testing::fixtures;
use crate::testing::fixtures::MakeTestGraph;
use crate::traits::GraphTopologyAddition;

#[doc(hidden)]
#[macro_export]
macro_rules! graph_topology_addition_clone_tests {
    ($T:ty) => {
        $crate::graph_topology_addition_clone_tests!(@wrap $T,
            clone_mutation_independent,
        );
    };

    (@wrap $T:ty, $($name:ident),* $(,)?) => {
        $(
            #[test]
            fn $name() {
                $crate::testing::graph_topology_addition_clone_testing::$name::<$T>();
            }
        )*
    };
}

pub fn clone_mutation_independent<G: Clone + GraphTopologyAddition>() {
    let (mut graph, vertices, _) = G::single_edge();
    let mut clone = graph.clone();
    fixtures::assert_mutation_independent(&mut graph, &mut clone, &vertices, |v| v);
}