openethereum/ethcore/spec/src/chain.rs

174 lines
6.6 KiB
Rust

// Copyright 2015-2019 Parity Technologies (UK) Ltd.
// This file is part of Parity Ethereum.
// Parity Ethereum 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 Ethereum 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 Ethereum. If not, see <http://www.gnu.org/licenses/>.
//! Load chain specifications for all chains supported by the parity-ethereum client.
macro_rules! bundle_release_spec {
($($path: expr => $name: ident), *) => {
$(
/// Bundled release spec
pub fn $name<'a, T: Into<crate::spec::SpecParams<'a>>>(params: T) -> crate::spec::Spec {
let params = params.into();
crate::spec::Spec::load(
params,
include_bytes!(concat!("../../res/", $path, ".json")) as &[u8]
).expect(concat!("Chain spec ", $path, " is invalid."))
}
)*
}
}
macro_rules! bundle_test_spec {
($($path: expr => $name: ident), *) => {
$(
/// Bundled test spec
pub fn $name() -> crate::spec::Spec {
crate::spec::Spec::load(
&::std::env::temp_dir(),
include_bytes!(concat!("../../res/", $path, ".json")) as &[u8]
).expect(concat!("Chain spec ", $path, " is invalid."))
}
)*
}
}
macro_rules! bundle_test_machine {
($($path: expr => $name: ident), *) => {
$(
/// Bundled test spec
pub fn $name() -> machine::Machine {
crate::spec::Spec::load_machine(
include_bytes!(concat!("../../res/", $path, ".json")) as &[u8]
).expect(concat!("Chain spec ", $path, " is invalid."))
}
)*
}
}
bundle_release_spec! {
"ethereum/callisto" => new_callisto,
"ethereum/classic" => new_classic,
"ethereum/ellaism" => new_ellaism,
"ethereum/evantestcore" => new_evantestcore,
"ethereum/evancore" => new_evancore,
"ethereum/expanse" => new_expanse,
"ethereum/foundation" => new_foundation,
"ethereum/goerli" => new_goerli,
"ethereum/kotti" => new_kotti,
"ethereum/kovan" => new_kovan,
"ethereum/mix" => new_mix,
"ethereum/morden" => new_morden,
"ethereum/mordor" => new_mordor,
"ethereum/musicoin" => new_musicoin,
"ethereum/poacore" => new_poanet,
"ethereum/xdai" => new_xdai,
"ethereum/poasokol" => new_sokol,
"ethereum/rinkeby" => new_rinkeby,
"ethereum/ropsten" => new_ropsten,
"ethereum/volta" => new_volta,
"ethereum/ewc" => new_ewc
}
bundle_test_spec! {
"authority_round" => new_test_round,
"authority_round_block_reward_contract" => new_test_round_block_reward_contract,
"authority_round_empty_steps" => new_test_round_empty_steps,
"authority_round_randomness_contract" => new_test_round_randomness_contract,
"constructor" => new_test_constructor,
"ethereum/byzantium_test" => new_byzantium_test,
"ethereum/constantinople_test" => new_constantinople_test,
"ethereum/istanbul_test" => new_istanbul_test,
"ethereum/eip150_test" => new_eip150_test,
"ethereum/eip161_test" => new_eip161_test,
"ethereum/eip210_test" => new_eip210_test,
"ethereum/frontier_like_test" => new_mainnet_like,
"ethereum/frontier_test" => new_frontier_test,
"ethereum/homestead_test" => new_homestead_test,
"ethereum/kovan_wasm_test" => new_kovan_wasm_test,
"ethereum/mcip3_test" => new_mcip3_test,
"ethereum/morden" => new_morden_test,
"ethereum/mordor" => new_mordor_test,
"ethereum/ropsten" => new_ropsten_test,
"ethereum/st_peters_test" => new_constantinople_fix_test,
"ethereum/transition_test" => new_transition_test,
"instant_seal" => new_instant,
"null" => new_null,
"null_morden" => new_test,
"null_morden_with_reward" => new_test_with_reward,
"null_morden_with_finality" => new_test_with_finality,
"validator_contract" => new_validator_contract,
"validator_multi" => new_validator_multi,
"validator_safe_contract" => new_validator_safe_contract
}
bundle_test_machine! {
"ethereum/byzantium_test" => new_byzantium_test_machine,
"ethereum/constantinople_test" => new_constantinople_test_machine,
"ethereum/istanbul_test" => new_istanbul_test_machine,
"ethereum/eip210_test" => new_eip210_test_machine,
"ethereum/frontier_test" => new_frontier_test_machine,
"ethereum/homestead_test" => new_homestead_test_machine,
"ethereum/kovan_wasm_test" => new_kovan_wasm_test_machine,
"null_morden" => new_test_machine
}
#[cfg(test)]
mod tests {
use account_state::State;
use common_types::{view, views::BlockView};
use ethereum_types::U256;
use tempdir::TempDir;
use ethcore::test_helpers::get_temp_state_db;
use super::{new_morden, new_foundation};
#[test]
fn ensure_db_good() {
let tempdir = TempDir::new("").unwrap();
let spec = new_morden(&tempdir.path());
let engine = &spec.engine;
let genesis_header = spec.genesis_header();
let db = spec.ensure_db_good(get_temp_state_db(), &Default::default()).unwrap();
let s = State::from_existing(db, genesis_header.state_root().clone(), engine.account_start_nonce(0), Default::default()).unwrap();
assert_eq!(s.balance(&"0000000000000000000000000000000000000001".parse().unwrap()).unwrap(), 1u64.into());
assert_eq!(s.balance(&"0000000000000000000000000000000000000002".parse().unwrap()).unwrap(), 1u64.into());
assert_eq!(s.balance(&"0000000000000000000000000000000000000003".parse().unwrap()).unwrap(), 1u64.into());
assert_eq!(s.balance(&"0000000000000000000000000000000000000004".parse().unwrap()).unwrap(), 1u64.into());
assert_eq!(s.balance(&"102e61f5d8f9bc71d0ad4a084df4e65e05ce0e1c".parse().unwrap()).unwrap(), U256::from(1u64) << 200);
assert_eq!(s.balance(&"0000000000000000000000000000000000000000".parse().unwrap()).unwrap(), 0u64.into());
}
#[test]
fn morden() {
let tempdir = TempDir::new("").unwrap();
let morden = new_morden(&tempdir.path());
assert_eq!(morden.state_root, "f3f4696bbf3b3b07775128eb7a3763279a394e382130f27c21e70233e04946a9".parse().unwrap());
let genesis = morden.genesis_block();
assert_eq!(view!(BlockView, &genesis).header_view().hash(), "0cd786a2425d16f152c658316c423e6ce1181e15c3295826d7c9904cba9ce303".parse().unwrap());
}
#[test]
fn frontier() {
let tempdir = TempDir::new("").unwrap();
let frontier = new_foundation(&tempdir.path());
assert_eq!(frontier.state_root, "d7f8974fb5ac78d9ac099b9ad5018bedc2ce0a72dad1827a1709da30580f0544".parse().unwrap());
let genesis = frontier.genesis_block();
assert_eq!(view!(BlockView, &genesis).header_view().hash(), "d4e56740f876aef8c010b86a40d5f56745a118d0906a34e69aec8c0db1cb8fa3".parse().unwrap());
}
}