mirror of
https://github.com/status-im/nimbus-eth2.git
synced 2025-01-26 14:32:24 +00:00
63e621c27d
* rename compute_epoch_of_slot(...) to compute_epoch_at_slot(...) * remove some unnecessary imports; remove some crosslink-related code and tests; complete renaming of compute_epoch_of_slot(...) to compute_epoch_at_slot(...) * rm more transfer-related code and tests; rm more unnecessary strutils imports * rm remaining unused imports * remove useless get_empty_per_epoch_cache(...)/compute_start_slot_of_epoch(...) calls * rename compute_start_slot_of_epoch(...) to compute_start_slot_at_epoch(...) * rename ACTIVATION_EXIT_DELAY to MAX_SEED_LOOKAHEAD * update domain types to 0.9.0 * mark AttesterSlashing, IndexedAttestation, AttestationDataAndCustodyBit, DepositData, BeaconBlockHeader, Fork, integer_squareroot(...), and process_voluntary_exit(...) as 0.9.0 * mark increase_balance(...), decrease_balance(...), get_block_root(...), CheckPoint, Deposit, PendingAttestation, HistoricalBatch, is_active_validator(...), and is_slashable_attestation_data(...) as 0.9.0 * mark compute_activation_exit_epoch(...), bls_verify(...), Validator, get_active_validator_indices(...), get_current_epoch(...), get_total_active_balance(...), and get_previous_epoch(...) as 0.9.0 * mark get_block_root_at_slot(...), ProposerSlashing, get_domain(...), VoluntaryExit, mainnet preset Gwei values, minimal preset max operations, process_block_header(...), and is_slashable_validator(...) as 0.9.0 * mark makeWithdrawalCredentials(...), get_validator_churn_limit(...), get_total_balance(...), is_valid_indexed_attestation(...), bls_aggregate_pubkeys(...), initial genesis value/constants, Attestation, get_randao_mix(...), mainnet preset max operations per block constants, minimal preset Gwei values and time parameters, process_eth1_data(...), get_shuffled_seq(...), compute_committee(...), and process_slots(...) as 0.9.0; partially update get_indexed_attestation(...) to 0.9.0 by removing crosslink refs and associated tests * mark initiate_validator_exit(...), process_registry_updates(...), BeaconBlock, Eth1Data, compute_domain(...), process_randao(...), process_attester_slashing(...), get_base_reward(...), and process_slot(...) as 0.9.0
118 lines
3.8 KiB
Nim
118 lines
3.8 KiB
Nim
# beacon_chain
|
|
# Copyright (c) 2018-Present Status Research & Development GmbH
|
|
# Licensed and distributed under either of
|
|
# * MIT license (license terms in the root directory or at http://opensource.org/licenses/MIT).
|
|
# * Apache v2 license (license terms in the root directory or at http://www.apache.org/licenses/LICENSE-2.0).
|
|
# at your option. This file may not be copied, modified, or distributed except according to those terms.
|
|
|
|
import
|
|
# Standard library
|
|
os, strutils,
|
|
# Status libs
|
|
stew/byteutils,
|
|
eth/common, serialization, json_serialization,
|
|
# Beacon chain internals
|
|
../../beacon_chain/spec/datatypes
|
|
|
|
export # Workaround:
|
|
# - https://github.com/status-im/nim-serialization/issues/4
|
|
# - https://github.com/status-im/nim-serialization/issues/5
|
|
# - https://github.com/nim-lang/Nim/issues/11225
|
|
serialization.readValue
|
|
|
|
# Process legacy EF test format (up to 0.8.1)
|
|
# -------------------------------------------
|
|
|
|
type
|
|
# TODO: use ref object to avoid allocating
|
|
# so much on the stack - pending https://github.com/status-im/nim-json-serialization/issues/3
|
|
|
|
TestConstants* = object
|
|
SHARD_COUNT*: int
|
|
TARGET_COMMITTEE_SIZE*: int
|
|
MAX_BALANCE_CHURN_QUOTIENT*: int
|
|
MAX_VALIDATORS_PER_COMMITTEE*: int
|
|
MIN_PER_EPOCH_CHURN_LIMIT*: int
|
|
SHUFFLE_ROUND_COUNT*: int
|
|
DEPOSIT_CONTRACT_TREE_DEPTH*: int
|
|
MIN_DEPOSIT_AMOUNT*: uint64
|
|
MAX_EFFECTIVE_BALANCE*: uint64
|
|
EJECTION_BALANCE*: uint64
|
|
GENESIS_FORK_VERSION*: uint32
|
|
GENESIS_SLOT*: Slot
|
|
GENESIS_EPOCH*: Epoch
|
|
GENESIS_START_SHARD*: uint64
|
|
BLS_WITHDRAWAL_PREFIX*: array[1, byte]
|
|
SECONDS_PER_SLOT*: uint64
|
|
MIN_ATTESTATION_INCLUSION_DELAY*: uint64
|
|
SLOTS_PER_EPOCH*: int
|
|
MIN_SEED_LOOKAHEAD*: int
|
|
MAX_SEED_LOOKAHEAD*: int
|
|
EPOCHS_PER_ETH1_VOTING_PERIOD*: uint64
|
|
SLOTS_PER_HISTORICAL_ROOT*: int
|
|
MIN_VALIDATOR_WITHDRAWABILITY_DELAY*: uint64
|
|
PERSISTENT_COMMITTEE_PERIOD*: uint64
|
|
LATEST_RANDAO_MIXES_LENGTH*: int
|
|
EPOCHS_PER_HISTORICAL_VECTOR*: int
|
|
EPOCHS_PER_SLASHINGS_VECTOR*: int
|
|
BASE_REWARD_FACTOR*: uint64
|
|
WHISTLEBLOWER_REWARD_QUOTIENT*: uint64
|
|
PROPOSER_REWARD_QUOTIENT*: uint64
|
|
INACTIVITY_PENALTY_QUOTIENT*: uint64
|
|
MIN_SLASHING_PENALTY_QUOTIENT*: int
|
|
MAX_PROPOSER_SLASHINGS*: int
|
|
MAX_ATTESTER_SLASHINGS*: int
|
|
MAX_ATTESTATIONS*: int
|
|
MAX_DEPOSITS*: int
|
|
MAX_VOLUNTARY_EXITS*: int
|
|
MAX_TRANSFERS*: int
|
|
DOMAIN_BEACON_PROPOSER*: DomainType
|
|
DOMAIN_RANDAO*: DomainType
|
|
DOMAIN_BEACON_ATTESTER*: DomainType
|
|
DOMAIN_DEPOSIT*: DomainType
|
|
DOMAIN_VOLUNTARY_EXIT*: DomainType
|
|
DOMAIN_TRANSFER*: DomainType
|
|
|
|
Tests*[T] = object
|
|
title*: string
|
|
summary*: string
|
|
forks_timeline*: string
|
|
forks*: seq[string]
|
|
config*: string
|
|
runner*: string
|
|
handler*: string
|
|
test_cases*: seq[T]
|
|
|
|
const
|
|
FixturesDir* = currentSourcePath.rsplit(DirSep, 1)[0] / "fixtures"
|
|
JsonTestsDir* = FixturesDir / "json_tests_v0.8.1"
|
|
|
|
# #######################
|
|
# Default init
|
|
proc default*(T: typedesc): T = discard
|
|
|
|
# #######################
|
|
# JSON deserialization
|
|
|
|
proc readValue*[N: static int](r: var JsonReader, a: var array[N, byte]) {.inline.} =
|
|
# Needed for;
|
|
# - BLS_WITHDRAWAL_PREFIX
|
|
# - Fork datatypes
|
|
# TODO: are all bytes and bytearray serialized as hex?
|
|
# if so export that to nim-eth
|
|
hexToByteArray(r.readValue(string), a)
|
|
|
|
proc readValue*(r: var JsonReader, a: var seq[byte]) {.inline.} =
|
|
## Custom deserializer for seq[byte]
|
|
a = hexToSeqByte(r.readValue(string))
|
|
|
|
proc parseTests*(jsonPath: string, T: typedesc): Tests[T] =
|
|
try:
|
|
debugEcho " [Debug] Loading file: \"", jsonPath, '\"'
|
|
result = Json.loadFile(jsonPath, Tests[T])
|
|
except SerializationError as err:
|
|
writeStackTrace()
|
|
stderr.write "Json load issue for file \"", jsonPath, "\"\n"
|
|
stderr.write err.formatMsg(jsonPath), "\n"
|
|
quit 1
|