fn minimal_mp4_get_track_info_invalid_track_number()

in mp4parse_capi/src/lib.rs [1813:1845]

• 29 lines of code
• 1 McCabe index (conditional complexity)

fn minimal_mp4_get_track_info_invalid_track_number() {
    let parser = parse_minimal_mp4();

    let mut info = Mp4parseTrackInfo {
        track_type: Mp4parseTrackType::Video,
        ..Default::default()
    };
    assert_eq!(Mp4parseStatus::BadArg, unsafe {
        mp4parse_get_track_info(parser, 3, &mut info)
    });
    assert_eq!(info.track_type, Mp4parseTrackType::Video);
    assert_eq!(info.track_id, 0);
    assert_eq!(info.duration, 0);
    assert_eq!(info.media_time, 0);

    let mut video = Mp4parseTrackVideoInfo::default();
    assert_eq!(Mp4parseStatus::BadArg, unsafe {
        mp4parse_get_track_video_info(parser, 3, &mut video)
    });
    assert_eq!(video.display_width, 0);
    assert_eq!(video.display_height, 0);
    assert_eq!(video.sample_info_count, 0);

    let mut audio = Default::default();
    assert_eq!(Mp4parseStatus::BadArg, unsafe {
        mp4parse_get_track_audio_info(parser, 3, &mut audio)
    });
    assert_eq!(audio.sample_info_count, 0);

    unsafe {
        mp4parse_free(parser);
    }
}