sunk 0.1.2

Rust bindings for the Subsonic music streaming API
Documentation 
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use std::{convert, fmt};

#[derive(PartialEq, PartialOrd, Eq, Ord, Copy, Clone)]
pub struct Version(u8, u8, u8);

impl convert::From<String> for Version {
    fn from(s: String) -> Version {
        let mut spl = s.split('.');

        macro_rules! ver {
            ($v:ident) => {
                let $v = match spl.next() {
                    Some(n) => n.parse::<u8>().unwrap(),
                    None => 0,
                };
            };
        }

        ver!(major);
        ver!(minor);
        ver!(inc);

        Version(major, minor, inc)
    }
}

impl<'a> convert::From<&'a str> for Version {
    fn from(s: &'a str) -> Version {
        Version::from(s.to_string())
    }
}

impl fmt::Debug for Version {
    fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
        write!(f, "Api: {{ {}.{}.{} }}", self.0, self.1, self.2)
    }
}

impl fmt::Display for Version {
    fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
        write!(f, "{}.{}.{}", self.0, self.1, self.2)
    }
}

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

    #[test]
    fn test_parse_api_full() {
        let s = "1.11.0";
        let v = Version::from(s);
        assert_eq!(v.0, 1);
        assert_eq!(v.1, 11);
        assert_eq!(v.2, 0);
    }

    #[test]
    fn test_parse_api_no_inc() {
        let s = "1.12";
        let v = Version::from(s);
        assert_eq!(v.0, 1);
        assert_eq!(v.1, 12);
        assert_eq!(v.2, 0);
    }
}