60 lines
1.8 KiB
Nim
60 lines
1.8 KiB
Nim
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# beacon_chain
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# Copyright (c) 2022 Status Research & Development GmbH
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# Licensed and distributed under either of
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# * MIT license (license terms in the root directory or at https://opensource.org/licenses/MIT).
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# * Apache v2 license (license terms in the root directory or at https://www.apache.org/licenses/LICENSE-2.0).
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# at your option. This file may not be copied, modified, or distributed except according to those terms.
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{.used.}
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import
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chronicles,
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unittest2,
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../beacon_chain/spec/forks,
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../beacon_chain/spec/datatypes/phase0,
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../beacon_chain/consensus_object_pools/block_quarantine
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proc makeBlock(slot: Slot, parent: Eth2Digest): ForkedSignedBeaconBlock =
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var
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b = phase0.SignedBeaconBlock(
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message: phase0.BeaconBlock(slot: slot, parent_root: parent))
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b.root = hash_tree_root(b.message)
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ForkedSignedBeaconBlock.init(b)
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suite "Block quarantine":
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test "Unviable smoke test":
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let
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b0 = makeBlock(Slot 0, Eth2Digest())
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b1 = makeBlock(Slot 1, b0.root)
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b2 = makeBlock(Slot 2, b1.root)
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b3 = makeBlock(Slot 3, b2.root)
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b4 = makeBlock(Slot 4, b2.root)
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var quarantine: Quarantine
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quarantine.addMissing(b1.root)
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check:
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FetchRecord(root: b1.root) in quarantine.checkMissing()
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quarantine.addOrphan(Slot 0, b1)
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FetchRecord(root: b1.root) notin quarantine.checkMissing()
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quarantine.addOrphan(Slot 0, b2)
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quarantine.addOrphan(Slot 0, b3)
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quarantine.addOrphan(Slot 0, b4)
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(b4.root, ValidatorSig()) in quarantine.orphans
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quarantine.addUnviable(b4.root)
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check:
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(b4.root, ValidatorSig()) notin quarantine.orphans
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quarantine.addUnviable(b1.root)
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check:
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(b1.root, ValidatorSig()) notin quarantine.orphans
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(b2.root, ValidatorSig()) notin quarantine.orphans
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(b3.root, ValidatorSig()) notin quarantine.orphans
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