Function test_codec_16bytes_primitives

endian_codec/src/lib.rs:533–574

()

    #[test]
    fn test_codec_16bytes_primitives() {
        #[derive(Debug, PartialEq, Eq, PackedSize, EncodeLE, DecodeLE, EncodeBE, DecodeBE)]
        struct A {
            a: u128,
            b: i128,
        }

        let test = A {
            a: 0x2F,
            b: 0x2F000000_00000000_00000000_00000000,
        };
        assert_eq!(A::PACKED_LEN, 32);
        let mut bytes = [0; A::PACKED_LEN];

        // LE
        let size = test.encode_as_le_bytes(&mut bytes);
        assert_eq!(
            [
                47, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
                0, 0, 0, 0, 47
            ],
            bytes
        );
        assert_eq!(A::PACKED_LEN, size);

        let test_back = A::decode_from_le_bytes(&bytes);
        assert_eq!(test, test_back);

        //BE
        let size = test.encode_as_be_bytes(&mut bytes);
        assert_eq!(
            [
                0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 47, 47, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
                0, 0, 0, 0, 0,
            ],
            bytes
        );
        assert_eq!(A::PACKED_LEN, size);

        let test_back = A::decode_from_be_bytes(&bytes);
        assert_eq!(test, test_back);
    }

    #[test]
    fn test_codec_nested() {