54 lines
2.0 KiB
Nim
54 lines
2.0 KiB
Nim
{.used.}
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# https://notes.ethereum.org/@9AeMAlpyQYaAAyuj47BzRw/rkwW3ceVY
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# Monitor traffic: socat -v TCP-LISTEN:9550,fork TCP-CONNECT:127.0.0.1:8550
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import
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unittest2,
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chronos, web3/[engine_api_types, ethtypes],
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../beacon_chain/eth1/eth1_monitor,
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../beacon_chain/spec/[digest, presets],
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./testutil
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suite "Merge test vectors":
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setup:
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let web3Provider = (waitFor Web3DataProvider.new(
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default(Eth1Address), "ws://127.0.0.1:8551")).get
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test "getPayload, newPayload, and forkchoiceUpdated":
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const feeRecipient =
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Eth1Address.fromHex("0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b")
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let
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existingBlock = waitFor web3Provider.getBlockByNumber(0)
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payloadId = waitFor web3Provider.forkchoiceUpdated(
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existingBlock.hash.asEth2Digest,
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existingBlock.hash.asEth2Digest,
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existingBlock.timestamp.uint64 + 12,
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default(Eth2Digest).data, # Random
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feeRecipient)
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payload = waitFor web3Provider.getPayload(
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array[8, byte] (payloadId.payloadId.get))
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payloadStatus = waitFor web3Provider.newPayload(payload)
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fcupdatedStatus = waitFor web3Provider.forkchoiceUpdated(
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payload.blockHash.asEth2Digest,
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payload.blockHash.asEth2Digest,
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existingBlock.timestamp.uint64 + 24,
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default(Eth2Digest).data, # Random
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feeRecipient)
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payload2 = waitFor web3Provider.getPayload(
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array[8, byte] (fcupdatedStatus.payloadId.get))
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payloadStatus2 = waitFor web3Provider.newPayload(payload2)
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fcupdatedStatus2 = waitFor web3Provider.forkchoiceUpdated(
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payload2.blockHash.asEth2Digest,
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payload2.blockHash.asEth2Digest,
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existingBlock.timestamp.uint64 + 36,
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default(Eth2Digest).data, # Random
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feeRecipient)
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check:
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payloadStatus.status == PayloadExecutionStatus.valid
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fcupdatedStatus.payloadStatus.status == PayloadExecutionStatus.valid
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payloadStatus2.status == PayloadExecutionStatus.valid
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fcupdatedStatus2.payloadStatus.status == PayloadExecutionStatus.valid
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