openethereum/ipc/tests/binary.rs.in

// Copyright 2015, 2016 Ethcore (UK) Ltd.
// This file is part of Parity.

// Parity is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.

// Parity is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
// GNU General Public License for more details.

// You should have received a copy of the GNU General Public License
// along with Parity.  If not, see <http://www.gnu.org/licenses/>.


use ipc::*;
use std::mem;
use std::collections::VecDeque;

#[derive(Binary)]
pub enum Root {
	Top,
	Middle(u32, u64),
}

#[derive(Binary, PartialEq, Debug)]
pub struct DoubleRoot {
	pub x1: u32,
	pub x2: u64,
	pub x3: u32,
}

#[derive(Binary, PartialEq, Debug)]
pub struct ReferenceStruct<'a> {
	pub ref_data: &'a u64,
}

#[derive(Binary, PartialEq, Debug)]
pub enum EnumWithStruct {
	Left,
	Right { how_much: u64 },
}

#[derive(Binary)]
pub struct TwoVec {
	v1: Vec<u8>,
	v2: Vec<u8>,
}

#[test]
fn opt_two_vec() {
	let example: Option<TwoVec> = None;

	let serialized = ::ipc::binary::serialize(&example).unwrap();
	assert_eq!(serialized, vec![0u8; 16]);
}

#[test]
fn enum_with_struct() {
	let example = EnumWithStruct::Right { how_much: 15 };
	let serialized = ::ipc::binary::serialize(&example).unwrap();
	let deserialized = ::ipc::binary::deserialize::<EnumWithStruct>(&serialized).unwrap();
	assert_eq!(example, deserialized);
}