pssh-box 0.1.10

Parsing and serialization support for PSSH boxes used in DRM systems
Documentation 
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/// Tests for the serialization functionality

use test_log::test;
use pssh_box::{from_base64, DRMKeyId, DRMSystemId};
use pssh_box::{WIDEVINE_SYSTEM_ID, COMMON_SYSTEM_ID};


#[test]
fn test_serialization() {
    assert_eq!(COMMON_SYSTEM_ID, DRMSystemId::try_from("1077efecc0b24d02ace33c1e52e2fb4b").unwrap());
    assert_eq!(WIDEVINE_SYSTEM_ID, DRMSystemId::try_from("edef8ba979d64acea3c827dcd51d21ed").unwrap());
    assert_eq!(WIDEVINE_SYSTEM_ID, DRMSystemId::try_from("EDEF8BA979D64ACEA3C827DCD51D21ED").unwrap());

    let wvs = WIDEVINE_SYSTEM_ID.to_string();
    assert!(wvs.contains("Widevine"));
    assert!(wvs.contains("DRMSystemId"));
    assert!(wvs.contains("edef8ba9-79d6-4ace-a3c8-27dcd51d21ed"));

    assert_eq!("DRMKeyId<72c3ed2c-7a5f-4aad-902f-cbef1efe89a9>",
               DRMKeyId::try_from("72c3ed2c7a5f4aad902fcbef1efe89a9").unwrap().to_string());

    assert_eq!("DRMKeyId<72c3ed2c-7a5f-4aad-902f-cbef1efe89a9>",
               DRMKeyId::try_from("72c3ed2c-7a5f-4aad-902f-cbef1efe89a9").unwrap().to_string());

    let b64 = "AAAAOHBzc2gAAAAA7e+LqXnWSs6jyCfc1R0h7QAAABgSEAAWNwaftdGsPEdH4BMi5MJI49yVmwY=";
    let boxes = from_base64(b64).unwrap();
    let bxs = boxes.to_string();
    assert!(bxs.contains("WidevinePSSH"));
    assert!(bxs.contains("001637069fb5d1ac3c4747e01322e4c2"));
    assert!(bxs.contains("CENC"));
    assert_eq!(boxes.clone().to_base64(), b64);
    assert_eq!(boxes.to_hex(),
               "000000387073736800000000edef8ba979d64acea3c827dcd51d21ed000000181210001637069fb5d1ac3c4747e01322e4c248e3dc959b06");
}