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nimbus-eth1
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fix random state test 101

This commit is contained in:
andri lim 2019-03-18 21:18:04 +07:00
parent f518de20fc
commit 8688706d96
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1 changed files with 21 additions and 1 deletions
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22
tests/test_generalstate_json.nim
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@ -26,6 +26,26 @@ type
fork: Fork
debugMode: bool
GST_VMState = ref object of BaseVMState
proc toBytes(x: string): seq[byte] =
result = newSeq[byte](x.len)
for i in 0..<x.len: result[i] = x[i].byte
proc newGST_VMState(prevStateRoot: Hash256, header: BlockHeader, chainDB: BaseChainDB, tracerFlags: set[TracerFlags]): GST_VMState =
new result
result.init(prevStateRoot, header, chainDB, tracerFlags)
method getAncestorHash*(vmState: GST_VMState, blockNumber: BlockNumber): Hash256 {.gcsafe.} =
if blockNumber >= vmState.blockNumber:
return
elif blockNumber < 0:
return
elif blockNumber < vmState.blockNumber - 256:
return
else:
return keccakHash(toBytes($blockNumber))
proc dumpAccount(accountDb: ReadOnlyStateDB, address: EthAddress, name: string): JsonNode =
result = %{
"name": %name,
@ -62,7 +82,7 @@ proc dumpDebugData(tester: Tester, vmState: BaseVMState, sender: EthAddress, gas
proc testFixtureIndexes(tester: Tester, testStatusIMPL: var TestStatus) =
var tracerFlags: set[TracerFlags] = if tester.debugMode: {TracerFlags.EnableTracing} else : {}
var vmState = newBaseVMState(emptyRlpHash, tester.header, newBaseChainDB(newMemoryDb()), tracerFlags)
var vmState = newGST_VMState(emptyRlpHash, tester.header, newBaseChainDB(newMemoryDb()), tracerFlags)
vmState.mutateStateDB:
setupStateDB(tester.pre, db)