nimbus-eth2/tests/official/test_fixture_operations_dep...

82 lines
3.1 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, unittest,
# Beacon chain internals
../../beacon_chain/spec/[datatypes, beaconstate],
../../beacon_chain/[ssz, extras],
# Test utilities
../testutil,
./fixtures_utils,
../helpers/debug_state
const OperationsDepositsDir = FixturesDir/"tests-v0.9.0"/const_preset/"phase0"/"operations"/"deposit"/"pyspec_tests"
template runTest(testName: string, 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 = OperationsDepositsDir / astToStr(identifier)
proc `testImpl _ operations_deposits _ 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 & testName & " (" & astToStr(identifier) & ")":
var stateRef, postRef: ref BeaconStateNew
var sr_pre, sr_post: ref BeaconState
var depositRef: ref Deposit
new depositRef
new stateRef
new sr_pre
new sr_post
depositRef[] = parseTest(testDir/"deposit.ssz", SSZ, Deposit)
stateRef[] = parseTest(testDir/"pre.ssz", SSZ, BeaconStateNew)
sr_pre[] = GetOldBeaconState(stateRef[])
if existsFile(testDir/"post.ssz"):
new postRef
postRef[] = parseTest(testDir/"post.ssz", SSZ, BeaconStateNew)
sr_post[] = GetOldBeaconState(postRef[])
if postRef.isNil:
expect(AssertionError):
let done = process_deposit(sr_pre[], depositRef[], flags)
else:
let done = process_deposit(sr_pre[], depositRef[], flags)
reportDiff(sr_pre, sr_post)
`testImpl _ operations_deposits _ identifier`()
suite "Official - Operations - Deposits " & preset():
runTest("new deposit under max", new_deposit_under_max)
runTest("new deposit max", new_deposit_max)
runTest("new deposit over max", new_deposit_over_max)
runTest("invalid signature new deposit", invalid_sig_new_deposit)
runTest("success top-up", success_top_up)
runTest("invalid signature top-up", invalid_sig_top_up)
runTest("invalid withdrawal credentials top-up", invalid_withdrawal_credentials_top_up)
when false:
# TODO - those should give an exception but do not
# probably because skipValidation is too strong
# https://github.com/status-im/nim-beacon-chain/issues/407
runTest("wrong deposit for deposit count", wrong_deposit_for_deposit_count)
runTest("bad merkle proof", bad_merkle_proof)