nimbus-eth2/tests/official/test_fixture_operations_tra...

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# 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, unittest, strutils,
# Beacon chain internals
../../beacon_chain/spec/[datatypes, state_transition_block, validator],
../../beacon_chain/[ssz, extras],
# Test utilities
../testutil,
./fixtures_utils,
../helpers/debug_state
const OpTransferDir = SszTestsDir/const_preset/"phase0"/"operations"/"transfer"/"pyspec_tests"
template runTest(identifier: untyped) =
# We wrap the tests in a proc to avoid running out of globals
# in the future: Nim supports up to 3500 globals
# but unittest with the macro/templates put everything as globals
# https://github.com/nim-lang/Nim/issues/12084#issue-486866402
const testDir = OpTransferDir / astToStr(identifier)
proc `testImpl _ transfer _ identifier`() =
var flags: UpdateFlags
var prefix: string
if not existsFile(testDir/"meta.yaml"):
flags.incl skipValidation
if existsFile(testDir/"post.ssz"):
prefix = "[Valid] "
else:
prefix = "[Invalid] "
test prefix & astToStr(identifier):
var stateRef, postRef: ref BeaconState
var transfer: ref Transfer
new transfer
new stateRef
transfer[] = parseTest(testDir/"transfer.ssz", SSZ, Transfer)
stateRef[] = parseTest(testDir/"pre.ssz", SSZ, BeaconState)
if existsFile(testDir/"post.ssz"):
new postRef
postRef[] = parseTest(testDir/"post.ssz", SSZ, BeaconState)
var cache = get_empty_per_epoch_cache()
if postRef.isNil:
let done = process_transfer(stateRef[], transfer[], cache, flags)
doAssert done == false, "We didn't expect this invalid transfer to be processed."
else:
let done = process_transfer(stateRef[], transfer[], cache, flags)
doAssert done, "Valid transfer not processed"
check: stateRef.hash_tree_root() == postRef.hash_tree_root()
reportDiff(stateRef, postRef)
`testImpl _ transfer _ identifier`()
suite "Official - Operations - Transfers " & preset():
# TODO https://github.com/status-im/nim-beacon-chain/issues/435
# CI Win64 - "The parameter is incorrect"
when const_preset == "minimal":
skipWin64:
runTest(success_non_activated)
runTest(success_withdrawable)
runTest(success_active_above_max_effective)
runTest(success_active_above_max_effective_fee)
runTest(invalid_signature)
runTest(active_but_transfer_past_effective_balance)
runTest(incorrect_slot)
runTest(transfer_clean)
runTest(transfer_clean_split_to_fee)
runTest(insufficient_balance_for_fee)
runTest(insufficient_balance_for_amount_result_full)
runTest(insufficient_balance_for_combined_result_dust)
runTest(insufficient_balance_for_combined_result_full)
runTest(insufficient_balance_for_combined_big_amount)
runTest(insufficient_balance_for_combined_big_fee)
runTest(insufficient_balance_off_by_1_fee)
runTest(insufficient_balance_off_by_1_amount)
runTest(insufficient_balance_duplicate_as_fee_and_amount)
runTest(no_dust_sender)
runTest(no_dust_recipient)
runTest(non_existent_sender)
runTest(non_existent_recipient)
runTest(invalid_pubkey)
else:
echo " No transfer tests in mainnet preset"