sophia/test/contracts/bytes_misc.aes
Hans Svensson b7ba430d65 [Ceres]: Add arbitrary size byte arrays (#456)
* Extend compiler to allow bytes()/bytes as type

* Add split_any, to_fixed_size, size, to_any_size, Int.to_bytes and String.to_bytes

* Add tests

* Use and and not andalso in unify, some things have side-effects

* Bump to aebytecode v3.3.0

* Changelog + update documentation

* fix wording in documentation
2023-08-24 14:48:35 +02:00

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include "String.aes"
contract BytesMisc =
entrypoint sizeFixed(b : bytes(4)) : int = Bytes.size(b)
entrypoint sizeAny(b : bytes()) : int = Bytes.size(b)
entrypoint int_to_bytes(i : int) : bytes() = Int.to_bytes(i, 16)
entrypoint test(b3 : bytes(3), b7 : bytes(7), bX : bytes, i : int, s : string) =
let bi = Int.to_bytes(i, 8)
let bs = String.to_bytes(s)
let b10 = Bytes.concat(b3, b7)
let (b4, b6 : bytes(6)) = Bytes.split(b10)
let Some((b8, b2)) = Bytes.split_any(bX, 8)
let bX7 = Bytes.concat(bX, b7)
let Some((b5, bX2)) = Bytes.split_any(bX7, 5)
let Some((b7b, b0)) = Bytes.split_any(bX, Bytes.size(b7))
let Some(b5b : bytes(5)) = Bytes.to_fixed_size(b5)
let (b1 : bytes(1), _) = Bytes.split(b5b)
[bi, bs, b0, Bytes.to_any_size(b1), b2, Bytes.to_any_size(b4), Bytes.to_any_size(b6), b7b, b8, bX2]