60 lines
2.2 KiB
Nim
60 lines
2.2 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, unittest,
|
|
# Beacon chain internals
|
|
../../beacon_chain/spec/[datatypes, state_transition_block, validator],
|
|
../../beacon_chain/ssz,
|
|
# Test utilities
|
|
../testutil,
|
|
./fixtures_utils,
|
|
../helpers/debug_state
|
|
|
|
const OpBlockHeaderDir = SszTestsDir/const_preset/"phase0"/"operations"/"block_header"/"pyspec_tests"
|
|
|
|
proc runTest(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 = OpBlockHeaderDir / identifier
|
|
|
|
proc `testImpl _ blockheader _ identifier`() =
|
|
|
|
var prefix: string
|
|
if existsFile(testDir/"post.ssz"):
|
|
prefix = "[Valid] "
|
|
else:
|
|
prefix = "[Invalid] "
|
|
|
|
timedTest prefix & identifier:
|
|
var cache = get_empty_per_epoch_cache()
|
|
|
|
let blck = parseTest(testDir/"block.ssz", SSZ, BeaconBlock)
|
|
var preState = newClone(parseTest(testDir/"pre.ssz", SSZ, BeaconState))
|
|
|
|
if existsFile(testDir/"post.ssz"):
|
|
let postState = newClone(parseTest(testDir/"post.ssz", SSZ, BeaconState))
|
|
let done = process_block_header(preState[], blck, {}, cache)
|
|
doAssert done, "Valid block header not processed"
|
|
check: preState[].hash_tree_root() == postState[].hash_tree_root()
|
|
reportDiff(preState, postState)
|
|
else:
|
|
let done = process_block_header(preState[], blck, {}, cache)
|
|
doAssert done == false, "We didn't expect this invalid block header to be processed."
|
|
|
|
`testImpl _ blockheader _ identifier`()
|
|
|
|
suiteReport "Official - Operations - Block header " & preset():
|
|
for kind, path in walkDir(OpBlockHeaderDir, true):
|
|
runTest(path)
|