// BSD 3-Clause License
//
// Copyright (c) 2024, Woven by Toyota.
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mod common;

#[test]
fn junction_api() {
    let road_network = common::create_t_shape_road_network();
    let road_geometry = road_network.road_geometry();
    let junction_id = String::from("0_0");
    let junction = road_geometry.get_junction(&junction_id).unwrap();
    assert_eq!(junction.road_geometry().id(), road_geometry.id());
    assert_eq!(junction.id(), junction_id);
    let num_segments = junction.num_segments();
    assert_eq!(num_segments, 1);
    let segment = junction.segment(0).unwrap();
    assert_eq!(segment.id(), String::from("0_0"));
    // Testing invalid ids.
    let invalid_junction_id = String::from("invalid_id");
    let invalid_junction = road_geometry.get_junction(&invalid_junction_id);
    assert!(invalid_junction.is_none());
    let invalid_segment = junction.segment(100);
    assert!(invalid_segment.is_err());
}
