use uuid::Uuid;

use short_uuid::{Base58, Base58Flickr, Base62, Base64, Base64Url, Base90Cookie};

const TEST_BTS: [u8; 16] = [
    0xa1, 0xa2, 0xa3, 0xa4, 0xb1, 0xb2, 0xc1, 0xc2, 0xd1, 0xd2, 0xd3, 0xd4, 0xd5, 0xd6, 0xd7, 0xd8,
];

#[test]
fn encode() {
    let id = Uuid::from_bytes(TEST_BTS);
    assert_eq!(id.encode_base58(), "LxeUnqNwLWQUv2JDtUgQij", "base58");
    assert_eq!(
        id.encode_base58_flickr(),
        "kXDtMQnWkvptV2idTtFpHJ",
        "base58_flickr"
    );
    assert_eq!(id.encode_base62(), "E5AFntbcXX94NUWEAnyKso", "base62");
    assert_eq!(id.encode_base64(), "ChoqOksbLBwtHS09TV1tfY", "base64");
    assert_eq!(
        id.encode_base64_url(),
        "ChoqOksbLBwtHS09TV1tfY",
        "base64_url"
    );
    assert_eq!(
        id.encode_base90_cookie(),
        "f[C/Q&zL=$&/`K7o~DT!",
        "base90_cookie"
    );
}

#[test]
fn decode() {
    let id = Uuid::from_bytes(TEST_BTS);
    assert_eq!(
        Uuid::decode_base58("LxeUnqNwLWQUv2JDtUgQij").unwrap(),
        id,
        "base58"
    );
    assert_eq!(
        Uuid::decode_base58_flickr("kXDtMQnWkvptV2idTtFpHJ").unwrap(),
        id,
        "base58_flickr"
    );
    assert_eq!(
        Uuid::decode_base62("E5AFntbcXX94NUWEAnyKso").unwrap(),
        id,
        "base62"
    );
    assert_eq!(
        Uuid::decode_base64("ChoqOksbLBwtHS09TV1tfY").unwrap(),
        id,
        "base64"
    );
    assert_eq!(
        Uuid::decode_base64_url("ChoqOksbLBwtHS09TV1tfY").unwrap(),
        id,
        "base64_url"
    );
    assert_eq!(
        Uuid::decode_base90_cookie("f[C/Q&zL=$&/`K7o~DT!").unwrap(),
        id,
        "base90_cookie"
    );
}

#[cfg(feature = "serde")]
mod serialization {
    use super::*;
    use serde::{Deserialize, Serialize};

    #[test]
    fn serialization() {
        #[derive(Debug, Serialize, Deserialize, PartialEq, Eq)]
        struct S {
            #[serde(with = "short_uuid::serde::base58")]
            id: Uuid,
        }

        let s1 = S {
            id: Uuid::from_bytes(TEST_BTS),
        };
        let expect = r#"{"id":"LxeUnqNwLWQUv2JDtUgQij"}"#;

        let json = serde_json::to_string(&s1).unwrap();
        assert_eq!(json, expect);

        let de_s1 = serde_json::from_str::<S>(expect).unwrap();
        assert_eq!(de_s1, s1);
    }
}