openethereum/crates/ethjson/src/state/log.rs

66 lines
2.3 KiB
Rust

// 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/>.
//! State test log deserialization.
use crate::{
bytes::Bytes,
hash::{Address, Bloom, H256},
};
use common_types::log_entry::LogEntry;
/// State test log deserialization.
#[derive(Debug, PartialEq, Deserialize)]
pub struct Log {
/// Address.
pub address: Address,
/// Topics.
pub topics: Vec<H256>,
/// Data.
pub data: Bytes,
/// Bloom.
pub bloom: Bloom,
}
#[cfg(test)]
mod tests {
use super::Log;
use serde_json;
#[test]
fn log_deserialization() {
let s = r#"{
"address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
"bloom" : "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008800000000000000000020000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000",
"data" : "0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff",
"topics" : [
"0000000000000000000000000000000000000000000000000000000000000000"
]
}"#;
let _deserialized: Log = serde_json::from_str(s).unwrap();
// TODO: validate all fields
}
}
impl From<Log> for LogEntry {
fn from(l: Log) -> Self {
LogEntry {
address: l.address.into(),
topics: l.topics.into_iter().map(Into::into).collect(),
data: l.data.into(),
}
}
}