nimbus-eth2/tests/mocking/mock_genesis.nim
Jacek Sieka 9a3db7a81f
[WIP] Fake bls at runtime (#735)
* Initial implementation of runtime bls skipping.

Add libnfuzz skipBLSValidation handling, check that it propagates.

* Rename skipBLSValidation -> skipBlsValidation, start skipStateRootValidation
* Replace skipValidation flags with more granular flags.

Also added skipBlockParentRootValidation flag
Mainly replaced with skipBlsValidation but also StateRoot or
BlockParentRootValidation flags where appropriate.

* Adjust interop test to pass when skipping merkle validation.
* Stop skipping validation for mainchain_monitor.
* Remove comment.
* Also skipMerkleValidation for test_beacon_chain_db.
2020-03-05 13:52:10 +01:00

34 lines
1.2 KiB
Nim

# beacon_chain
# Copyright (c) 2018-2019 Status Research & Development GmbH
# Licensed and distributed under either of
# * MIT license (license terms in the root directory or at https://opensource.org/licenses/MIT).
# * Apache v2 license (license terms in the root directory or at https://www.apache.org/licenses/LICENSE-2.0).
# at your option. This file may not be copied, modified, or distributed except according to those terms.
# Mocking a genesis state
# ---------------------------------------------------------------
import
# Specs
../../beacon_chain/spec/[datatypes, beaconstate],
# Internals
../../beacon_chain/[extras, interop],
# Mocking procs
./mock_deposits
proc initGenesisState*(num_validators: uint64, genesis_time: uint64 = 0): BeaconState =
let deposits = mockGenesisBalancedDeposits(
validatorCount = num_validators,
amountInEth = 32, # We create canonical validators with 32 Eth
flags = {skipBlsValidation}
)
initialize_beacon_state_from_eth1(
eth1BlockHash, 0, deposits, {skipBlsValidation, skipMerkleValidation})
when isMainModule:
# Smoke test
let state = initGenesisState(num_validators = SLOTS_PER_EPOCH)
doAssert state.validators.len == SLOTS_PER_EPOCH