Method genRandomGraph

src/test/java/pascal/taie/util/graph/GraphTest.java:41–51

(int n)

public class GraphTest {

    private static Graph<Integer> genRandomGraph(int n) {
        SimpleGraph<Integer> graph = new SimpleGraph<>();
        Random random = new Random(System.currentTimeMillis());
        for (int i = 0; i < n; ++i) {
            graph.addNode(i);
        }
        for (int i = 0; i < 2 * n; ++i) {
            graph.addEdge(random.nextInt(n), random.nextInt(n));
        }
        return graph;
    }

    @Test
    void testSimpleGraph() {