SeanOMik
/
magnet-url-rs
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Added tests, Regex bug fix 

I added some tests so that I can actually make sure everything works in
the parser. Also made a quick bug fix in any regex that looks for http
links, since they're very likely to be URL encoded.
This commit is contained in:
William Batista 2021-02-16 16:06:11 -05:00
parent 4fe6e9b828
commit fcb75352c1
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1 changed files with 32 additions and 3 deletions
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35
src/lib.rs
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@ -8,11 +8,11 @@ const DISPLAY_NAME_RE_STR: &str = r"dn=([A-Za-z0-9!@#$%^:*<>,?/()_+=.{}\{}\-]*)(
const EXACT_TOPIC_RE_STR: &str = r"xt=urn:(sha1|btih|ed2k|aich|kzhash|md5|tree:tiger):([A-Fa-f0-9]+|[A-Za-z2-7]+)";
const ADDRESS_TRACKER_RE_STR: &str = r"tr=([A-Za-z0-9!@#$%^:*<>,?/()_+=.{}\{}\-]*)(&|$|\s)";
const KEYWORD_TOPIC_RE_STR: &str = r"kt=([A-Za-z0-9!@#$%^:*<>,?/()_+=.{}\{}\-]*)(&|$|\s)";
const EXACT_SOURCE_RE_STR: &str = r"xs=((\w+)://[A-Za-z0-9!@#$%^:*<>,?/()_+=.{}\\-]*)(&|$|\s)";
const EXACT_SOURCE_RE_STR: &str = r"xs=((\w+)[A-Za-z0-9!@#$%^:*<>,?/()_+=.{}\\-]*)(&|$|\s)";
const EXACT_LENGTH_RE_STR: &str = r"xl=(\d*)(&|$|\s)";
const WEB_SEED_RE_STR: &str = r"ws=([A-Za-z0-9!@#$%^:*<>,?/()_+=.{}\{}\-]*)(&|$|\s)";
const ACCEPTABLE_SOURCE_RE_STR: &str = r"as=((\w+)://[A-Za-z0-9!@#$%^:*<>,?/()_+=.{}\\-]*)(&|$|\s)";
const MANIFEST_TOPIC_RE_STR: &str = r"mt=((\w+)://[A-Za-z0-9!@#$%^:*<>,?/()_+=.{}\\-]*|urn:(sha1|btih|ed2k|aich|kzhash|md5|tree:tiger):([A-Fa-f0-9]+|[A-Za-z2-7]+))(&|$|\s)";
const ACCEPTABLE_SOURCE_RE_STR: &str = r"as=((\w+)[A-Za-z0-9!@#$%^:*<>,?/()_+=.{}\\-]*)(&|$|\s)";
const MANIFEST_TOPIC_RE_STR: &str = r"mt=((\w+)[A-Za-z0-9!@#$%^:*<>,?/()_+=.{}\\-]*|urn:(sha1|btih|ed2k|aich|kzhash|md5|tree:tiger):([A-Fa-f0-9]+|[A-Za-z2-7]+))(&|$|\s)";
///# Intro
@ -160,3 +160,32 @@ impl Magnet {
}
}
}
#[cfg(test)]
mod tests {
use crate::Magnet;
#[test]
fn sintel_test() {
let magnet_link = Magnet::new("magnet:?xt=urn:btih:08ada5a7a6183aae1e09d831df6748d566095a10&dn=Sintel&tr=udp%3A%2F%2Fexplodie.org%3A6969&tr=udp%3A%2F%2Ftracker.coppersurfer.tk%3A6969&tr=udp%3A%2F%2Ftracker.empire-js.us%3A1337&tr=udp%3A%2F%2Ftracker.leechers-paradise.org%3A6969&tr=udp%3A%2F%2Ftracker.opentrackr.org%3A1337&tr=wss%3A%2F%2Ftracker.btorrent.xyz&tr=wss%3A%2F%2Ftracker.fastcast.nz&tr=wss%3A%2F%2Ftracker.openwebtorrent.com&ws=https%3A%2F%2Fwebtorrent.io%2Ftorrents%2F&xs=https%3A%2F%2Fwebtorrent.io%2Ftorrents%2Fsintel.torrent");
assert_eq!(magnet_link.dn, "Sintel".to_string());
assert_eq!(magnet_link.hash_type, "btih".to_string());
assert_eq!(magnet_link.xt, "08ada5a7a6183aae1e09d831df6748d566095a10".to_string());
assert_eq!(magnet_link.xl, -1);
assert_eq!(magnet_link.xs, "https%3A%2F%2Fwebtorrent.io%2Ftorrents%2Fsintel.torrent".to_string());
assert_eq!(magnet_link.tr[0], "udp%3A%2F%2Fexplodie.org%3A6969".to_string());
assert_eq!(magnet_link.tr[1], "udp%3A%2F%2Ftracker.coppersurfer.tk%3A6969".to_string());
assert_eq!(magnet_link.tr[2], "udp%3A%2F%2Ftracker.empire-js.us%3A1337".to_string());
assert_eq!(magnet_link.tr[3], "udp%3A%2F%2Ftracker.leechers-paradise.org%3A6969".to_string());
assert_eq!(magnet_link.tr[4], "udp%3A%2F%2Ftracker.opentrackr.org%3A1337".to_string());
assert_eq!(magnet_link.tr[5], "wss%3A%2F%2Ftracker.btorrent.xyz".to_string());
assert_eq!(magnet_link.tr[6], "wss%3A%2F%2Ftracker.fastcast.nz".to_string());
assert_eq!(magnet_link.tr[7], "wss%3A%2F%2Ftracker.openwebtorrent.com".to_string());
assert_eq!(magnet_link.ws, "https%3A%2F%2Fwebtorrent.io%2Ftorrents%2F".to_string());
assert_eq!(magnet_link.xs, "https%3A%2F%2Fwebtorrent.io%2Ftorrents%2Fsintel.torrent".to_string());
assert_eq!(magnet_link.kt, String::new());
assert_eq!(magnet_link.acceptable_source, String::new());
assert_eq!(magnet_link.mt, String::new());
}
}