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EIP-210 BLOCKHASH changes (#5505)

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* EIP-210

* comment
This commit is contained in:
Arkadiy Paronyan
2017-05-30 11:52:33 +02:00
committed by Gav Wood
parent de4c9507e6
commit e6a31e7543
25 changed files with 382 additions and 191 deletions
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2
ethcore/src/tests/client.rs
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@@ -358,7 +358,7 @@ fn transaction_proof() {
let root = client.best_block_header().state_root();
let mut state = State::from_existing(backend, root, 0.into(), factories.clone()).unwrap();
Executive::new(&mut state, &client.latest_env_info(), &*test_spec.engine, &factories.vm)
Executive::new(&mut state, &client.latest_env_info(), &*test_spec.engine)
.transact(&transaction, Default::default()).unwrap();
assert_eq!(state.balance(&Address::default()).unwrap(), 5.into());

10
ethcore/src/tests/helpers.rs
View File

@@ -25,7 +25,8 @@ use block::{OpenBlock, Drain};
use blockchain::{BlockChain, Config as BlockChainConfig};
use builtin::Builtin;
use state::*;
use evm::Schedule;
use evm::{Schedule, Factory as EvmFactory};
use factory::Factories;
use engines::Engine;
use ethereum;
use ethereum::ethash::EthashParams;
@@ -318,6 +319,13 @@ pub fn get_temp_state() -> State<::state_db::StateDB> {
State::new(journal_db, U256::from(0), Default::default())
}
pub fn get_temp_state_with_factory(factory: EvmFactory) -> State<::state_db::StateDB> {
let journal_db = get_temp_state_db();
let mut factories = Factories::default();
factories.vm = factory;
State::new(journal_db, U256::from(0), factories)
}
pub fn get_temp_state_db() -> StateDB {
let db = new_db();
let journal_db = journaldb::new(db, journaldb::Algorithm::EarlyMerge, ::db::COL_STATE);