Function test_vertex_range_validation

atomic-core/src/apply/position.rs:475–481

()

    #[test]
    fn test_vertex_range_validation() {
        let hash = Hash::of(b"change");
        let node = make_external_vertex(Some(hash), 10, 20);

        // Verify start < end for valid span
        assert!(node.start < node.end);
    }

    #[test]
    fn test_empty_vertex() {