igc_parser 0.1.7

A high-level parsing/deserializing crate for IGC flight recorder files
Documentation 
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use crate::{error::IGCError::SatelliteInitError, StrWrapper};
use crate::records::util::Time;
use crate::Result;
#[cfg(feature = "serde")] use serde::{Deserialize, Serialize};

#[cfg_attr(feature = "serde", derive(Deserialize, Serialize))]
#[derive(Debug, Clone)]
pub struct Satellite {
    pub time: Time,
    pub satellite_ids: Vec<StrWrapper>,
}

impl Satellite {
    pub(crate) fn parse(line: &str) -> Result<Self> {
        if line.len() < 7 { return Err(SatelliteInitError(format!("'{line}' is too short to be parsed as a satellite record"))) }
        let time = Time::parse(&line[1..7])?;
        let satellite_ids = line[7..]
            .chars()
            .collect::<Vec<char>>()
            .chunks(2)
            .map(|c| c.iter().collect::<String>().into())
            .collect::<Vec<_>>();

        Ok(Self {time, satellite_ids})
    }
}


#[cfg(test)]
mod tests {
    use super::*;

    #[test]
    fn satellite_record_parsed_correctly() {
        let sat_record = Satellite::parse("F160240040609123624221821").unwrap();
        assert_eq!(sat_record.time, Time::from_hms(16, 2, 40).unwrap());
        assert_eq!(sat_record.satellite_ids.len(), 9);
    }

    #[test]
    fn too_short() {
        assert!(Satellite::parse("F160").is_err())
    }
}