58 lines
1.6 KiB
Rust
58 lines
1.6 KiB
Rust
// Copyright 2015-2019 Parity Technologies (UK) Ltd.
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// This file is part of Parity Ethereum.
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// Parity Ethereum is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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// Parity Ethereum is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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// You should have received a copy of the GNU General Public License
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// along with Parity Ethereum. If not, see <http://www.gnu.org/licenses/>.
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//! Clique params deserialization.
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use std::num::NonZeroU64;
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/// Clique params deserialization.
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#[derive(Debug, PartialEq, Deserialize)]
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pub struct CliqueParams {
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/// period as defined in EIP
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pub period: Option<u64>,
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/// epoch length as defined in EIP
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pub epoch: Option<NonZeroU64>
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}
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/// Clique engine deserialization.
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#[derive(Debug, PartialEq, Deserialize)]
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pub struct Clique {
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/// CliqueEngine params
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pub params: CliqueParams,
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}
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#[cfg(test)]
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mod tests {
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use serde_json;
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use uint::Uint;
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use ethereum_types::U256;
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use super::*;
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#[test]
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fn clique_deserialization() {
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let s = r#"{
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"params": {
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"period": 5,
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"epoch": 30000
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}
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}"#;
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let deserialized: Clique = serde_json::from_str(s).unwrap();
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assert_eq!(deserialized.params.period, Some(5u64));
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assert_eq!(deserialized.params.epoch, NonZeroU64::new(30000));
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}
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}
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