94 lines
2.5 KiB
Nim
94 lines
2.5 KiB
Nim
# Nimbus
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# Copyright (c) 2021-2024 Status Research & Development GmbH
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# Licensed under either of
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# * Apache License, version 2.0, ([LICENSE-APACHE](LICENSE-APACHE))
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# * MIT license ([LICENSE-MIT](LICENSE-MIT))
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# at your option.
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# This file may not be copied, modified, or distributed except according to
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# those terms.
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import
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std/[os, json, strutils, times],
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stew/byteutils,
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results,
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chronicles,
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../../../nimbus/core/chain,
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../../../nimbus/core/block_import,
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../../../nimbus/common,
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../../../nimbus/core/eip4844,
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../sim_utils,
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./extract_consensus_data
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proc processChainData(cd: ChainData): TestStatus =
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let
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networkId = NetworkId(cd.params.config.chainId)
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com = CommonRef.new(newCoreDbRef DefaultDbMemory,
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networkId,
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cd.params
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)
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let c = newForkedChain(com, com.genesisHeader)
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for bytes in cd.blocksRlp:
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# ignore return value here
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# because good blocks maybe interleaved with
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# bad blocks
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discard importRlpBlocks(bytes, c, finalize = true)
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let head = com.db.getCanonicalHead().expect("canonical head exists")
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let blockHash = "0x" & head.blockHash.data.toHex
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if blockHash == cd.lastBlockHash:
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TestStatus.OK
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else:
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trace "block hash not equal",
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got=blockHash,
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number=head.number,
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expected=cd.lastBlockHash
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TestStatus.Failed
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# except loopMul, all other tests are related to total difficulty
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# which is not supported in ForkedChain
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const unsupportedTests = [
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"lotsOfBranchesOverrideAtTheMiddle.json",
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"sideChainWithMoreTransactions.json",
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"uncleBlockAtBlock3afterBlock4.json",
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"CallContractFromNotBestBlock.json",
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"ChainAtoChainB_difficultyB.json",
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"ForkStressTest.json",
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"blockChainFrontierWithLargerTDvsHomesteadBlockchain.json",
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"blockChainFrontierWithLargerTDvsHomesteadBlockchain2.json",
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"lotsOfLeafs.json",
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"loopMul.json"
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]
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proc main() =
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const basePath = "tests/fixtures/eth_tests/BlockchainTests"
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var stat: SimStat
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let start = getTime()
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let res = loadKzgTrustedSetup()
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if res.isErr:
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echo "FATAL: ", res.error
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quit(QuitFailure)
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for fileName in walkDirRec(basePath):
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if not fileName.endsWith(".json"):
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continue
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let (_, name) = fileName.splitPath()
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if name in unsupportedTests:
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let n = json.parseFile(fileName)
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stat.skipped += n.len
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continue
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let n = json.parseFile(fileName)
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for caseName, unit in n:
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let cd = extractChainData(unit)
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let status = processChainData(cd)
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stat.inc(caseName, status)
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let elpd = getTime() - start
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print(stat, elpd, "consensus")
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main()
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