openethereum/ethcore/src/json_tests/chain.rs

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// Copyright 2015-2020 Parity Technologies (UK) Ltd.
// This file is part of Open Ethereum.
// Open 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.
// Open 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 Open Ethereum. If not, see <http://www.gnu.org/licenses/>.
use std::path::Path;
use std::sync::Arc;
use client::{Client, ClientConfig};
use client_traits::{ImportBlock, ChainInfo};
use spec::Genesis;
use ethjson::test_helpers::blockchain;
use miner::Miner;
use io::IoChannel;
use test_helpers::{self, EvmTestClient};
use types::verification::Unverified;
use verification::{VerifierType, queue::kind::BlockLike};
use super::{HookType, SKIP_TESTS};
#[allow(dead_code)]
fn skip_test(name: &String) -> bool {
SKIP_TESTS
.block
.iter()
.any(|block_test|block_test.subtests.contains(name))
}
#[allow(dead_code)]
pub fn json_chain_test<H: FnMut(&str, HookType)>(path: &Path, json_data: &[u8], start_stop_hook: &mut H) -> Vec<String> {
let _ = ::env_logger::try_init();
let tests = blockchain::Test::load(json_data)
.expect(&format!("Could not parse JSON chain test data from {}", path.display()));
let mut failed = Vec::new();
for (name, blockchain) in tests.into_iter() {
if skip_test(&name) {
println!(" - {} | {:?}: SKIPPED", name, blockchain.network);
continue;
}
start_stop_hook(&name, HookType::OnStart);
let mut fail = false;
{
let mut fail_unless = |cond: bool| {
if !cond && !fail {
failed.push(name.clone());
flushed_writeln!("FAIL");
fail = true;
true
} else {
false
}
};
flushed_write!(" - {}...", name);
let spec = {
let mut spec = match EvmTestClient::fork_spec_from_json(&blockchain.network) {
Some(spec) => spec,
None => {
println!(" - {} | {:?} Ignoring tests because of missing chainspec", name, blockchain.network);
continue;
}
};
let genesis = Genesis::from(blockchain.genesis());
let state = From::from(blockchain.pre_state.clone());
spec.set_genesis_state(state).expect("Failed to overwrite genesis state");
spec.overwrite_genesis_params(genesis);
spec
};
{
let db = test_helpers::new_db();
let mut config = ClientConfig::default();
if ethjson::test_helpers::blockchain::Engine::NoProof == blockchain.engine {
config.verifier_type = VerifierType::CanonNoSeal;
config.check_seal = false;
}
config.history = 8;
config.queue.verifier_settings.num_verifiers = 1;
let client = Client::new(
config,
&spec,
db,
Arc::new(Miner::new_for_tests(&spec, None)),
IoChannel::disconnected(),
).expect("Failed to instantiate a new Client");
for b in blockchain.blocks_rlp() {
let bytes_len = b.len();
let block = Unverified::from_rlp(b);
match block {
Ok(block) => {
let num = block.header.number();
let hash = block.hash();
trace!(target: "json-tests", "{} Importing {} bytes. Block #{}/{}", name, bytes_len, num, hash);
let res = client.import_block(block);
if let Err(e) = res {
warn!(target: "json-tests", "{} Error importing block #{}/{}: {:?}", name, num, hash, e);
}
client.flush_queue();
},
Err(decoder_err) => {
warn!(target: "json-tests", "Error decoding test block: {:?} ({} bytes)", decoder_err, bytes_len);
}
}
}
fail_unless(client.chain_info().best_block_hash == blockchain.best_block.into());
}
}
if !fail {
flushed_writeln!("OK");
} else {
flushed_writeln!("FAILED");
}
start_stop_hook(&name, HookType::OnStop);
}
if failed.len() > 0 {
println!("!!! {:?} tests failed.", failed.len());
}
failed
}
#[cfg(test)]
mod block_tests {
use std::path::Path;
use super::json_chain_test;
use json_tests::HookType;
fn do_json_test<H: FnMut(&str, HookType)>(path: &Path, json_data: &[u8], h: &mut H) -> Vec<String> {
json_chain_test(path, json_data, h)
}
//todo[dvdplm] do these tests match all folders in `res/` or are there tests we're missing?
//Issue: https://github.com/openethereum/openethereum/issues/11085
declare_test!{BlockchainTests_bcBlockGasLimitTest, "BlockchainTests/bcBlockGasLimitTest"}
declare_test!{BlockchainTests_bcExploitTest, "BlockchainTests/bcExploitTest"}
declare_test!{BlockchainTests_bcForgedTest, "BlockchainTests/bcForgedTest"}
declare_test!{BlockchainTests_bcForkStressTest, "BlockchainTests/bcForkStressTest"}
declare_test!{BlockchainTests_bcGasPricerTest, "BlockchainTests/bcGasPricerTest"}
declare_test!{BlockchainTests_bcInvalidHeaderTest, "BlockchainTests/bcInvalidHeaderTest"}
declare_test!{BlockchainTests_bcMultiChainTest, "BlockchainTests/bcMultiChainTest"}
declare_test!{BlockchainTests_bcRandomBlockhashTest, "BlockchainTests/bcRandomBlockhashTest"}
declare_test!{BlockchainTests_bcStateTest, "BlockchainTests/bcStateTests"}
declare_test!{BlockchainTests_bcTotalDifficultyTest, "BlockchainTests/bcTotalDifficultyTest"}
declare_test!{BlockchainTests_bcUncleHeaderValidity, "BlockchainTests/bcUncleHeaderValidity"}
declare_test!{BlockchainTests_bcUncleTest, "BlockchainTests/bcUncleTest"}
declare_test!{BlockchainTests_bcValidBlockTest, "BlockchainTests/bcValidBlockTest"}
declare_test!{BlockchainTests_bcWalletTest, "BlockchainTests/bcWalletTest"}
declare_test!{BlockchainTests_GeneralStateTest_stArgsZeroOneBalance, "BlockchainTests/GeneralStateTests/stArgsZeroOneBalance/"}
declare_test!{BlockchainTests_GeneralStateTest_stAttackTest, "BlockchainTests/GeneralStateTests/stAttackTest/"}
declare_test!{BlockchainTests_GeneralStateTest_stBadOpcodeTest, "BlockchainTests/GeneralStateTests/stBadOpcode/"}
declare_test!{BlockchainTests_GeneralStateTest_stBugsTest, "BlockchainTests/GeneralStateTests/stBugs/"}
declare_test!{BlockchainTests_GeneralStateTest_stCallCodes, "BlockchainTests/GeneralStateTests/stCallCodes/"}
declare_test!{BlockchainTests_GeneralStateTest_stCallCreateCallCodeTest, "BlockchainTests/GeneralStateTests/stCallCreateCallCodeTest/"}
declare_test!{BlockchainTests_GeneralStateTest_stCallDelegateCodesCallCodeHomestead, "BlockchainTests/GeneralStateTests/stCallDelegateCodesCallCodeHomestead/"}
declare_test!{BlockchainTests_GeneralStateTest_stCallDelegateCodesHomestead, "BlockchainTests/GeneralStateTests/stCallDelegateCodesHomestead/"}
declare_test!{BlockchainTests_GeneralStateTest_stChangedEIP150, "BlockchainTests/GeneralStateTests/stChangedEIP150/"}
declare_test!{BlockchainTests_GeneralStateTest_stCodeSizeLimit, "BlockchainTests/GeneralStateTests/stCodeSizeLimit/"}
declare_test!{BlockchainTests_GeneralStateTest_stCreate2, "BlockchainTests/GeneralStateTests/stCreate2/"}
declare_test!{BlockchainTests_GeneralStateTest_stCreateTest, "BlockchainTests/GeneralStateTests/stCreateTest/"}
declare_test!{BlockchainTests_GeneralStateTest_stDelegatecallTestHomestead, "BlockchainTests/GeneralStateTests/stDelegatecallTestHomestead/"}
declare_test!{BlockchainTests_GeneralStateTest_stEIP150singleCodeGasPrices, "BlockchainTests/GeneralStateTests/stEIP150singleCodeGasPrices/"}
declare_test!{BlockchainTests_GeneralStateTest_stEIP150Specific, "BlockchainTests/GeneralStateTests/stEIP150Specific/"}
declare_test!{BlockchainTests_GeneralStateTest_stEIP158Specific, "BlockchainTests/GeneralStateTests/stEIP158Specific/"}
declare_test!{BlockchainTests_GeneralStateTest_stExample, "BlockchainTests/GeneralStateTests/stExample/"}
declare_test!{BlockchainTests_GeneralStateTest_stHomesteadSpecific, "BlockchainTests/GeneralStateTests/stHomesteadSpecific/"}
declare_test!{BlockchainTests_GeneralStateTest_stInitCodeTest, "BlockchainTests/GeneralStateTests/stInitCodeTest/"}
declare_test!{BlockchainTests_GeneralStateTest_stLogTests, "BlockchainTests/GeneralStateTests/stLogTests/"}
declare_test!{BlockchainTests_GeneralStateTest_stMemExpandingEIP150Calls, "BlockchainTests/GeneralStateTests/stMemExpandingEIP150Calls/"}
declare_test!{heavy => BlockchainTests_GeneralStateTest_stMemoryStressTest, "BlockchainTests/GeneralStateTests/stMemoryStressTest/"}
declare_test!{BlockchainTests_GeneralStateTest_stMemoryTest, "BlockchainTests/GeneralStateTests/stMemoryTest/"}
declare_test!{BlockchainTests_GeneralStateTest_stNonZeroCallsTest, "BlockchainTests/GeneralStateTests/stNonZeroCallsTest/"}
declare_test!{BlockchainTests_GeneralStateTest_stPreCompiledContracts, "BlockchainTests/GeneralStateTests/stPreCompiledContracts/"}
declare_test!{BlockchainTests_GeneralStateTest_stPreCompiledContracts2, "BlockchainTests/GeneralStateTests/stPreCompiledContracts2/"}
declare_test!{heavy => BlockchainTests_GeneralStateTest_stQuadraticComplexityTest, "BlockchainTests/GeneralStateTests/stQuadraticComplexityTest/"}
declare_test!{BlockchainTests_GeneralStateTest_stRandom, "BlockchainTests/GeneralStateTests/stRandom/"}
declare_test!{BlockchainTests_GeneralStateTest_stRandom2, "BlockchainTests/GeneralStateTests/stRandom2/"}
declare_test!{BlockchainTests_GeneralStateTest_stRecursiveCreate, "BlockchainTests/GeneralStateTests/stRecursiveCreate/"}
declare_test!{BlockchainTests_GeneralStateTest_stRefundTest, "BlockchainTests/GeneralStateTests/stRefundTest/"}
declare_test!{ BlockchainTests_GeneralStateTest_stReturnDataTest, "BlockchainTests/GeneralStateTests/stReturnDataTest/"}
// todo[dvdplm]:
// "RevertPrecompiledTouch_storage" contains 4 tests, only two fails
// "RevertPrecompiledTouchExactOOG" contains a ton of tests, only two fails
// "RevertPrecompiledTouch" has 4 tests, 2 failures
// Ignored in currents.json, issue: https://github.com/openethereum/openethereum/issues/11073
declare_test!{BlockchainTests_GeneralStateTest_stRevertTest, "BlockchainTests/GeneralStateTests/stRevertTest/"}
declare_test!{BlockchainTests_GeneralStateTest_stShift, "BlockchainTests/GeneralStateTests/stShift/"}
declare_test!{BlockchainTests_GeneralStateTest_stSolidityTest, "BlockchainTests/GeneralStateTests/stSolidityTest/"}
declare_test!{BlockchainTests_GeneralStateTest_stSpecialTest, "BlockchainTests/GeneralStateTests/stSpecialTest/"}
declare_test!{BlockchainTests_GeneralStateTest_stStackTests, "BlockchainTests/GeneralStateTests/stStackTests/"}
declare_test!{BlockchainTests_GeneralStateTest_stStaticCall, "BlockchainTests/GeneralStateTests/stStaticCall/"}
declare_test!{BlockchainTests_GeneralStateTest_stSystemOperationsTest, "BlockchainTests/GeneralStateTests/stSystemOperationsTest/"}
declare_test!{BlockchainTests_GeneralStateTest_stTransactionTest, "BlockchainTests/GeneralStateTests/stTransactionTest/"}
declare_test!{BlockchainTests_GeneralStateTest_stTransitionTest, "BlockchainTests/GeneralStateTests/stTransitionTest/"}
declare_test!{BlockchainTests_GeneralStateTest_stWalletTest, "BlockchainTests/GeneralStateTests/stWalletTest/"}
declare_test!{BlockchainTests_GeneralStateTest_stZeroCallsRevert, "BlockchainTests/GeneralStateTests/stZeroCallsRevert/"}
declare_test!{BlockchainTests_GeneralStateTest_stZeroCallsTest, "BlockchainTests/GeneralStateTests/stZeroCallsTest/"}
declare_test!{BlockchainTests_GeneralStateTest_stZeroKnowledge, "BlockchainTests/GeneralStateTests/stZeroKnowledge/"}
declare_test!{BlockchainTests_GeneralStateTest_stZeroKnowledge2, "BlockchainTests/GeneralStateTests/stZeroKnowledge2/"}
declare_test!{BlockchainTests_GeneralStateTest_stSStoreTest, "BlockchainTests/GeneralStateTests/stSStoreTest/"}
declare_test!{BlockchainTests_TransitionTests_bcEIP158ToByzantium, "BlockchainTests/TransitionTests/bcEIP158ToByzantium/"}
declare_test!{BlockchainTests_TransitionTests_bcFrontierToHomestead, "BlockchainTests/TransitionTests/bcFrontierToHomestead/"}
declare_test!{BlockchainTests_TransitionTests_bcHomesteadToDao, "BlockchainTests/TransitionTests/bcHomesteadToDao/"}
declare_test!{BlockchainTests_TransitionTests_bcHomesteadToEIP150, "BlockchainTests/TransitionTests/bcHomesteadToEIP150/"}
}