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// Copyright 2015-2020 Parity Technologies (UK) Ltd.
// This file is part of OpenEthereum.
// OpenEthereum 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.
// OpenEthereum 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 OpenEthereum. If not, see <http://www.gnu.org/licenses/>.
//! Clique params deserialization.
use std::num::NonZeroU64;
/// Clique params deserialization.
#[derive(Debug, PartialEq, Deserialize)]
pub struct CliqueParams {
/// period as defined in EIP
pub period: Option<u64>,
/// epoch length as defined in EIP
pub epoch: Option<NonZeroU64>,
}
/// Clique engine deserialization.
#[derive(Debug, PartialEq, Deserialize)]
pub struct Clique {
/// CliqueEngine params
pub params: CliqueParams,
}
#[cfg(test)]
mod tests {
use super::*;
use serde_json;
#[test]
fn clique_deserialization() {
let s = r#"{
"params": {
"period": 5,
"epoch": 30000
}
}"#;
let deserialized: Clique = serde_json::from_str(s).unwrap();
assert_eq!(deserialized.params.period, Some(5u64));
assert_eq!(deserialized.params.epoch, NonZeroU64::new(30000));
}
}