nimbus-eth2/tests/official/altair/test_fixture_operations_sync_aggregate.nim
Jacek Sieka 7a622e8505
rework spec imports (#2779)
The spec imports are a mess to work with, so this branch cleans them up
a bit to ensure that we avoid generic sandwitches and that importing
stuff generally becomes easier.

* reexport crypto/digest/presets because these are part of the public
symbol set of the rest of the spec types
* don't export `merge` types from `base` - this causes circular deps
* fix circular deps in `ssz/spec_types` - this is the first step in
disentangling ssz from spec
* be explicit about phase0 vs altair - longer term, `altair` will become
the "natural" type set, then merge and so on, so no point in giving
`phase0` special preferential treatment
2021-08-12 13:08:20 +00:00

72 lines
2.5 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 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.
{.used.}
import
# Standard library
os,
# Utilities
stew/results,
# Beacon chain internals
../../../beacon_chain/spec/state_transition_block,
../../../beacon_chain/spec/datatypes/altair,
../../../beacon_chain/ssz,
# Test utilities
../../testutil,
../fixtures_utils,
../../helpers/debug_state
when isMainModule:
import chronicles # or some random compile error happens...
const OpSyncAggregateDir = SszTestsDir/const_preset/"altair"/"operations"/"sync_aggregate"/"pyspec_tests"
proc runTest(dir, identifier: string) =
# 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
let testDir = dir / identifier
proc `testImpl_sync_committee _ identifier`() =
var prefix: string
if existsFile(testDir/"post.ssz_snappy"):
prefix = "[Valid] "
else:
prefix = "[Invalid] "
test prefix & identifier:
let syncAggregate = parseTest(
testDir/"sync_aggregate.ssz_snappy", SSZ, SyncAggregate)
var
preState =
newClone(parseTest(testDir/"pre.ssz_snappy", SSZ, altair.BeaconState))
cache = StateCache()
if existsFile(testDir/"post.ssz_snappy"):
let
postState =
newClone(parseTest(testDir/"post.ssz_snappy", SSZ, altair.BeaconState))
done = process_sync_aggregate(
preState[], syncAggregate, cache).isOk
doAssert done, "Valid sync aggregate not processed"
check: preState[].hash_tree_root() == postState[].hash_tree_root()
reportDiff(preState, postState)
else:
let done = process_sync_aggregate(preState[], syncAggregate, cache).isOk
doAssert done == false, "We didn't expect this invalid sync aggregate to be processed."
`testImpl_sync_committee _ identifier`()
suite "Official - Altair - Operations - Sync Aggregate" & preset():
for kind, path in walkDir(
OpSyncAggregateDir, relative = true, checkDir = true):
runTest(OpSyncAggregateDir, path)