nimbus-eth2/tests/official/test_fixture_shuffling.nim
Mamy Ratsimbazafy 297e9079d4 V0.8.3 tests part2 - BLS + Shuffling + State transition epoch (#372)
* Update BLS fixtures to 0.8.3

* Bump fixtures with shuffling with minimal preset

* Update shuffling tests

* parseTest generic over file format (Json or SSZ)

* Initial crosslink parsing commit for debugging Nim crash

* Workaround https://github.com/status-im/nim-beacon-chain/issues/369

* Crosslink test works for minimal - https://github.com/status-im/nim-beacon-chain/issues/369 is back on mainnet

* Use ref objects to workaround https://github.com/status-im/nim-beacon-chain/issues/369

* Generalize state transition epoch test to all epoch tests

* Fix slashing (potential uint64 overflow in previous spec)

* Add a state debugging macro to deeply inspect the wrong fields

* make reportDiff visible

* Improve the debug state macro for containers
2019-09-03 03:12:09 +00:00

31 lines
1.1 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, validator, digest],
# Test utilities
../testutil,
./fixtures_utils
type
Shuffling* = object
seed*: Eth2Digest
count*: uint64
mapping*: seq[ValidatorIndex]
const ShufflingDir = JsonTestsDir/const_preset/"phase0"/"shuffling"/"core"/"shuffle"
suite "Official - Shuffling tests [Preset: " & preset():
test "Shuffling a sequence of N validators" & preset():
for file in walkDirRec(ShufflingDir):
let t = parseTest(file, Json, Shuffling)
let implResult = get_shuffled_seq(t.seed, t.count)
check: implResult == t.mapping