nimbus-eth2/tests/test_validator_bucket_sort.nim

# beacon_chain
# Copyright (c) 2024 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.

{.push raises: [].}
{.used.}

import std/typetraits
import ".."/beacon_chain/spec/crypto, unittest2

from std/sequtils import mapIt
from ".."/beacon_chain/validator_bucket_sort import
  BucketSortedValidators, add, findValidatorIndex, sortValidatorBuckets
from ".."/beacon_chain/spec/datatypes/base import
  HashedValidatorPubKey, HashedValidatorPubKeyItem, Validator, ValidatorIndex,
  fromHex, pubkey, `==`
from ".."/beacon_chain/spec/eth2_merkleization import hash_tree_root

let pubkeys = [
  ValidatorPubKey.fromHex("0xd52edb450c9fdad41ce16d724be7b986a5422f8a791b68a370ef86045a85147cf8f7a6342034958d46a136965b622c48"),
  ValidatorPubKey.fromHex("0x6f343f3c55183fc6c980e7597ac47c14b59322e22be9109e7ad8412f5b0e5c918b4e6dd60e5b98eb8d2501a94b2fb022"),
  ValidatorPubKey.fromHex("0x5e40d512d91a27aa60e95fa10acb60a8a5dc6d85f2238e6418bfd4ebf44215270301f9e15564dde2c2b628fe80e7f970"),
  ValidatorPubKey.fromHex("0x4ae23aea68bfd30022d4efdde1b4428f23317a70fb6df716dc16ccde96b74174c2f8cd18237bdb7ae900acbaba8cad70"),
  ValidatorPubKey.fromHex("0x032fc41fa7fc1a44a1f38d73a3465974c2048bb347a9fcb261b93fc6581009d7c9870f0e1a21d619069d5250456cd5ca"),
  ValidatorPubKey.fromHex("0x8cea40c0986bc0dc51b664e846a08948112987903b6ffe462b77f092dc43e752dfefaad738810c43364b2f2ed24a5988"),
  ValidatorPubKey.fromHex("0xc663a799c732d544a835251935fc5be18eb365806279863877ff2f9308779106816a48be235b4b5d9dcaf42bdf1119f7"),
  ValidatorPubKey.fromHex("0xc5682345f202d59614089a6fd5c2375adf8e40316bb69114474f1861c9a6791cc512c0133860353a4bb35d659f3fcd14"),
  ValidatorPubKey.fromHex("0x593c3b4d962ff759945f70afa98d3d653fb4c73a2808a4f30472d972cdfd12df7535ba5ba88f3c5e8a59ff844129949f"),
  ValidatorPubKey.fromHex("0xabc272512d7a861c0bc190c23cdef8d4d6b9b159d9f53aaf8834c8f521edf416b850d6c14b4c040bac7ceaa1be117e98"),
  ValidatorPubKey.fromHex("0xd6dc377e866b762ab63dc2155be71bf24624855e255332dc48a175a9024e71057ad4ad351d7b5aeee944afaaff5d4e1b"),
  ValidatorPubKey.fromHex("0x9af21f5d70846185023f70f7841f2f6323c27307c3e54025f103ba359c856b76d3c06f0a09b4669e4838187805253467"),
  ValidatorPubKey.fromHex("0x92312221300b0707c401d3163f951babaeb4121fa7222dafebba8b8cf91928567477b4b2c249af446a759ef13d990a0c"),
  ValidatorPubKey.fromHex("0x37c2731f409eafdb4bb5a1722e33cc39ab8dcf87eb7b4702aca0dcfdceea15002c1b697124eb6f1f83bd807cafb0ff43"),
  ValidatorPubKey.fromHex("0xac72cfe3b2a0c549f608746fd0c3daa7195c42e05157f8d8b10bd84b1d04bff763eb6bf74620be8bcdba0ea4704630ee"),
  ValidatorPubKey.fromHex("0x6cab2ab1fd15489aae21becc2cfb8923513bacce9d9773c3ad35ef7535a6e92d3a78de4d103e2ed88a818f872de331f2"),
  ValidatorPubKey.fromHex("0x99138fe703da75af5571e3994e7c0b6bba06cb2a4a4978e4b41e52e06af7c1c928105bb5fae878d16934529c96883e97"),
  ValidatorPubKey.fromHex("0x850c61b9bf24be2470fe0b1ead466d9b93ea4b4d41980f2f6c82eef9b526d68bf6be613b4e7653b79267829a4107dd30"),
  ValidatorPubKey.fromHex("0x310ddff78f82b2ea039f6077b099f4e8e148da97d35a14140cdf5754db933034d15a58085ff91522e2722504a6ebdc87"),
  ValidatorPubKey.fromHex("0x331103905b6cc0da6ef1fc2e10cb6c9feed110a5a09fed5f32f56416ea814e80961fdf81455a6483de18c40e1f3bb718"),
  ValidatorPubKey.fromHex("0x8f4a32c968cb197581a3c4cec214d33736026997d1a4dc9538c932b3d859dd0547a7a06a08a9115c2c2a4fdfccaa07d2"),
  ValidatorPubKey.fromHex("0xda87a0a9a300057c1f4a196f9e8947a1f461aca3be84799ac9a187c4ecb0f6450cc15e64d30b30da4f5cf2848808b9ab"),
  ValidatorPubKey.fromHex("0x91e197089e1a351f0f6b1d4777c464edffac62067162133c01185074d520cbefd4e661d978cf04f9832804cb636e7a5f"),
  ValidatorPubKey.fromHex("0xf0e76be22bf4afd4ea3730ef7dd0156b777e2835d828deee887881263affa33bf4685ad18fa05d09e87481a4c89c345c"),
  ValidatorPubKey.fromHex("0x4a0276deca3b176cd6fe0b648f0fc418568c0c9d29d607e74e02c17852b72e636e681f4be63b0b1ad842db3efe0518c2"),
  ValidatorPubKey.fromHex("0x7ad942fe106ee88c214bd5e34078b2c98849ba594a4e266a8548c1b5e44bd151135fa5a720323927c142af19fd1e74b1"),
  ValidatorPubKey.fromHex("0x0648a3a4f9cf10e8f8881902549e0b7c6b207e72d5498e54503e1497ccfc03954a7440dfa0cd5ba62f80234bd99733ca"),
  ValidatorPubKey.fromHex("0x5d569974f21599857609ec27e11cd2b9c007209790fe36e0cc5ff1bef0c83c07eddc84602ae04a3b803b158fa8d8a7df"),
  ValidatorPubKey.fromHex("0x63290edbc38bfa204b7fd4b3fba3f677f00a54897b4c62c83ff5a1d0a905f64d2ea73ab9fa903d86c3ac8e5c91f66cc2"),
  ValidatorPubKey.fromHex("0xc56363e2f8a19dcb1c9fa0b446b9c2e6a93218250df814da9566c4ceaeb116a4d60031ec60b89c23e0e911dccc301e34"),
  ValidatorPubKey.fromHex("0x68c143f8c1cf0dc47345526bfd5123ed31edcbf393673352fe948107f5317ddcf8934814657879da7a1ec5782d13fdc4"),
  ValidatorPubKey.fromHex("0x6e1c7d1ca0056d721a94cda0a776b68d447b1706882e04ed7ca7356d61d7d08c9c2aaf782e9c3f0c4c6e4758ca6c9228"),
  ValidatorPubKey.fromHex("0x12d410ee83662b4506546e912ada2e0273f27279fdc46565d0c862e262bdbe98f91466a5bfa4e65660fd8e5a4da28543"),
  ValidatorPubKey.fromHex("0x039b3ebfcc2d6f181b40da2b63d94406c440f2c32547e69560bb137a295886c3e82b7ac5aa18e14bfe080b805ae75197"),
  ValidatorPubKey.fromHex("0x02875a3d83a806329b612096329959eec1a2300d9740a2c94d030dc5c99c6c0c62bd5f832b615d36cc165bc304e7a892"),
  ValidatorPubKey.fromHex("0xfc0acd4ca1e1ea234b39219af5c899a743332e33a17be2dcb10bfed72e4d437fd2693ac1ae1dcec2d189a9689b0b53ff"),
  ValidatorPubKey.fromHex("0x8104b3b199bf0261b1584fe269e5599266bd60cbd201205565e139fbe4a9577f48f71cebae7f7cf434cf07f66cc51ec9"),
  ValidatorPubKey.fromHex("0xcfe998a8989f5318aee192e185e87a51b96aeec479d37f00cdcfafe534f514c316a10c4ba311c076cae6b192386dc25a"),
  ValidatorPubKey.fromHex("0x44d7bcaebb2da8001982540c8917da5ff950750d90e5b788f2c35262b58efca64dfe3df46793380016a9d24b521c3920"),
  ValidatorPubKey.fromHex("0x2b7fd53635b1effa086d6db933b65bfbca85160ed731fa8b5c77a8b726b4c5b61ff56d88d57f3e4fece8c593df18f2b3"),
  ValidatorPubKey.fromHex("0x642e56b532e08e4cb75d619ed3b360ad1971584e338638b7d5716672922e513465c3fb13d26d381e7b21ffe9bc8e428f"),
  ValidatorPubKey.fromHex("0x61820ec30590c9e75b06b0cc454686067fc6db1d329814aaf1a31e3e3defe50f41ee15c106e3602c4931e131032787db"),
  ValidatorPubKey.fromHex("0xdc41f2c1504c90f44ba32b7e9d8e069d9c788a125f45df163c65c56cf22f5823e7614b2fcd5cec7c14a276b67e0fa7b8"),
  ValidatorPubKey.fromHex("0x079d59adc0ac14e2c7397a23c3debcb080d1378ad4ac6a091daeb12f1d134c063ce4629bdf0880172017b81bed0064ec"),
  ValidatorPubKey.fromHex("0x41e0b5b8befce0add67f48a9b485307105e3772aae012777c6afa62304f67a7407dd0c16b791754076549eba2b7a18a8"),
  ValidatorPubKey.fromHex("0xd36e7623ae93544eaa5868e50936797bddffb2b3b66728b38f0c479f1640c60e82ad887b960e6c9340526da8a030f5b2"),
  ValidatorPubKey.fromHex("0x8986816ba54e777b2c6045a805b11c08bb1f64898a6786428da9efc2ae466cb940fa3c11feacfdeeba87df9b3ce3e93f"),
  ValidatorPubKey.fromHex("0x5ea844f61fe1710c19cb67e5daec1c3ba0fc203ab23598b1c9cfae6f4ab9d9f127d50d0b9cebf64d7650f66c06ca5596"),
  ValidatorPubKey.fromHex("0x3e77eef77d7573362dffd75800d7554ad41f4349b3a2ab72d6fe031bf3c42bf283f985b933ac142de581079371018fdc"),
  ValidatorPubKey.fromHex("0xa848afaf6d44d43e2f072bf3cf82e1ae6a8c63cda627c12d95a43e6ac4f20b8a9213a723d642c95ae2bd66bccadb8467"),
  ValidatorPubKey.fromHex("0xb0b1b8582a84cbc5f43585c9d2e2b9d34f0788977f5004d6e21b12bfd5cd7165d72fba0da182f13aa44af63f9045da3e"),
  ValidatorPubKey.fromHex("0x4f5517fe02d94b1eeee0a294b4f7d6064f8a3eb3fd6f31801ab7545be1dc290f26972515b23018b23efa9a812f648b6b"),
  ValidatorPubKey.fromHex("0xa0f040547549deccd5cdc3a0a3a91974754fdc8177763adfc25ffb7704f8ca5e83985db3f276fadb1c113fb279720a05"),
  ValidatorPubKey.fromHex("0x7dd6ae00b240244b0e49cf7538a5021e6725d3b87b909e797c7d9c6947c3b29353ff61c128ad36db66b77f197308ba04"),
  ValidatorPubKey.fromHex("0xdc824ba613c5ddf2c112f0ca3bb91e6d7bfcbfd340b1e611183b8bf8c4cc37d1b843909f2c9db8353de6938834516fa2"),
  ValidatorPubKey.fromHex("0xb085822d9549b0b674591015525f0846ec00ef3ff52b1107592285d0a75b757708a54fcfe5655f28473c33ae4d43ee5c"),
  ValidatorPubKey.fromHex("0xab704b4be6cbbbe0f9176fd3dccbf2c0272e4f42538d5f4844a288820179f7c799d051c501e78ee3848484e1818d8456"),
  ValidatorPubKey.fromHex("0x12c3c3fa284bd55ebbe82abce576c104929a909e9d78eba2f595ce42822ffe52c427ad61923f48107b1639e4bd99a45b"),
  ValidatorPubKey.fromHex("0x64c86e12cdc8091c0b0e317abc073a71c96df04e1fb2235219a1289d3ce62b323fc1a226f0b298ee5596bbebabdacaf5"),
  ValidatorPubKey.fromHex("0x1d5cc7e50da341a6f6931dc9fb4df6a37d21545281b9fdc2836182e2f45ff2a2a6e9181ab5d4893125fea6495fe68dd3"),
  ValidatorPubKey.fromHex("0x923573206c1b1a75716339eb61f489b10d5811a280dd15333f980374ca63664741e16d911f8372ff74714ec79662683f"),
  ValidatorPubKey.fromHex("0x7c1fe9a7ab8da368228a27f575cbb36aa9ce2e68d60c336184f02b985b5c13a7d09cbe315895a1da5f1f86d713f94417"),
  ValidatorPubKey.fromHex("0xbb85e9cdac2db9a2dda61480082f3ed0f683db798219cdbfadac846c7b374f90a8c6784c95b53676b631152077619ee5"),
  ValidatorPubKey.fromHex("0x58db99741e4c904ec1444a9c23c287eeea88de3c647c9dd9ed45e8230b7ed0bf080d546ae4597af148b69809df07e73c"),
  ValidatorPubKey.fromHex("0x2208988a10feef0f7ec1550e8ef8c14c786de0bd647e5b3d10d3b884c8521af0ce59ba1a8583afe888b9348d2e1ed7d5"),
  ValidatorPubKey.fromHex("0xd11cd69262896cf2a19a52928b7fcba8cd1c1661d0c938ffbfb4482283f53b44435af5695ce10fddc9315393aeda57ef"),
  ValidatorPubKey.fromHex("0x4a568216203673c3f895529c194c2ca172d613e8f866dd9ee5e8db9b5b681942c7b5634c2349689a6753e1d1113d062e"),
  ValidatorPubKey.fromHex("0x7ceb8add4aebaf802c3e8b37f85076a6de8c6d7007dcb92fa7b4da028a571f9dae41338b8d3f2446db4335ffbff7f083"),
  ValidatorPubKey.fromHex("0xfda68482093ff5780855a139008ba695a1bd74864cb4ff72451caa5a46f8db497b44baecc93ead6aacd34c9ac92522d4"),
  ValidatorPubKey.fromHex("0x8483c152bf17da7df9f3e7102d2fdd143b7649a95920263c8231ce6e80f01a849ae62064f2d03d6dcb89024d07ef9f33"),
  ValidatorPubKey.fromHex("0x33ea02799800edf1c7660f1acf923f33913f2eaa89944c3b8ca4e44a2d061a1c6e4286ca92251bc0f3b11c535824aa0e"),
  ValidatorPubKey.fromHex("0x46e3fdc0b5b6df3147a95ccfdfe66373bdbf96e6d5eed7306428f986778dd3b9eecb0bc5e568213b0b3faee7ce6caa79"),
  ValidatorPubKey.fromHex("0xac9df2f76111be4c822a91d24a85291f55ed4ae4c574803781018360f83cc395fee9a3e56d92fc34d2f74f4dcd81c19d"),
  ValidatorPubKey.fromHex("0xe6724c500b1573fee191980bdf4d8e30086bc2f2460ac775d9ceec553d4870f314fae83d04b9d9f17dc1bec64e1b5260"),
  ValidatorPubKey.fromHex("0xb45d08842d2721b18d17209081b5b95ed2b9198c0dd47d16117834e1b96913071f5afe5abe53206a10103baeadbc4314"),
  ValidatorPubKey.fromHex("0x8badb39dec9b9c348e4833797ac1f7fc84f7bac557d1bed58096144f48b8cda5fd8ddbe21e278f0b6d5c9aed6c90f783"),
  ValidatorPubKey.fromHex("0x5fd79ebdc6f58defee05a823c9d793dfdc4b0c43ddbd1eb74c3432f59d069fe026ead5b1c925626ed9f915aee6f91247"),
  ValidatorPubKey.fromHex("0x7763334ab10953dea5bffac69dea12eb53f0cd46947f04334d417223040453cfbe0f658d6f1e22a79c09807bdf3ee2c1"),
  ValidatorPubKey.fromHex("0xf2df734e8b11d562900079828c2cde7dca86a2d63cf57813c67bab47fc627f1bb773d70015a486a1a2cd09b4a04c1b28"),
  ValidatorPubKey.fromHex("0xd0c621f5bb524fb68aa3631b4a0629bf6bc210fe30e237d9caf8bfb476686b82eb8e8460062d187d6e2699ddc8988c0c"),
  ValidatorPubKey.fromHex("0x10eb53f3ba6d355e301c785a2f204294c6a63233edee9cc135791815d086c9a8604c0d46baca6abe8c7a58e708e2106a"),
  ValidatorPubKey.fromHex("0x4244a5380986232f8fb39f9396be04e6c504c3b1f87e9672d7154d09b97f0fa86cae849aac06b30ce993e00e126cf5b0"),
  ValidatorPubKey.fromHex("0x2382850a411c389df2afdd2a03a6196b451893e2674d11e0b8ac6914ffa53c7a1ced201cc1390a3aa1a2879dcdfa143b"),
  ValidatorPubKey.fromHex("0xa20189e31ecc6a8c2002a9dec9645aada8f01dbaa6f22f7efcc10e1de109f2528edcbe768f1baf78b8ecba189d70e28b"),
  ValidatorPubKey.fromHex("0xd1f4e4ebedcc39544148157f4a5279def61a8dda08c087afbcc85e85f5fe8a244972e26077cfc1820c0c85814adfad6e"),
  ValidatorPubKey.fromHex("0xf62d8f1b982babdffcc6616f8b2ac54fac5224c7a1fb66121079b9a521aff4f2ade3cd7aa40baa838e522a927179ac82"),
  ValidatorPubKey.fromHex("0x7e0c87bbf88d5762dfca69732bb36525d11a755fde736f28088bc17958cb8d5745a923a56c6c0b4e98c0ffd9623f9816"),
  ValidatorPubKey.fromHex("0xbf1d6ae7fd84bee92a4e22bd73b3869402504736ff5af0da6e02181ae2506a248ca4e969a82ea0304a93b6bb68d29435"),
  ValidatorPubKey.fromHex("0x8ec4826fcde422ba62d222274fda595cd988d27fa0ffcbc91ab7ace22d2c9617a94ba008064a5f159801dc3b1956d96f"),
  ValidatorPubKey.fromHex("0x068bee5a0d17f286962fdf71fe6e9d8b2d05f8203ecf2fbc0672003ec18a53636062dabd430715b8599f1111091417dd"),
  ValidatorPubKey.fromHex("0xc0e15eadc90fbf93e2deccdd58cb13b30fea11913ca39c2ee42ddf74201dae1e84553ce8c6818d91658cb8ae97573c24"),
  ValidatorPubKey.fromHex("0x5a0e0446883b0a0f09ea42faffc02ebf25407159503f5b430a216a54b1b9a4272765314c267ee2f3be8fe101208a28fd"),
  ValidatorPubKey.fromHex("0xc22aa9c85a08126c371c19163c940c459a478a7391cabfb170a352faa30687ef571568d4ad327a6fe69652cd0daa33af"),
  ValidatorPubKey.fromHex("0xc53c961a6977d4711914b2852ac231e6dae019ce13555e189bcae94b1786f0bb3b3e8ad173c3f029758ecbc0c0b1c6f0"),
  ValidatorPubKey.fromHex("0x925aefdfeaeea3402ddd678a7069c20183fed9a11f7f866215788177ba9ae9d2914874866c2dd78f79f81495ce172352"),
  ValidatorPubKey.fromHex("0x4aca00821c817196db75be87cb044f36466c65e5ea3ca90c60353b3927107bdbd8ec0775dfe8c08ea123801f4443d01b"),
  ValidatorPubKey.fromHex("0xb84960b4042210498cd2ab478685a1b65e2a4e3bbf2e813440e38f38659def0e5ebe9514316f125634e23ae398fa2458"),
  ValidatorPubKey.fromHex("0x3dbee79b334a30be85c82ae64331ab0bd7ce371c2b5cc734212f079209a845d0f45393bbca97ffad203e0af81af4325b"),
  ValidatorPubKey.fromHex("0xfd9e33dec3e8ebeeb2ec64297ace2997dc6ecf148d98067cc3aabf2419a2788160c4d670836419672eebd663999ba53b"),
  ValidatorPubKey.fromHex("0xdd9de04d992ecd5991ed84567803f2195b9c0cbbf74968e60c2272ba59f741fb07e84eefd970a0507b36ad7e4bd56e7e"),
  ValidatorPubKey.fromHex("0xdc8e45cb11fdf996418a930033d5fcb64ec69cf6ac4cf31bd371bd3fd576e370b98cd817caf18ad5f0074b24f7d27720"),
  ValidatorPubKey.fromHex("0x341aabda461da1de4a70c254b4fb2a9d4a811a9b4c3f25559653d959d893636e1308fa18bfbfd6b4dc880ce989573425"),
  ValidatorPubKey.fromHex("0xce846e2b8e9a1d7ea6e20c0645c710c5226b3fed662bb9e03f61d7d53c61fe3f1708737169f31b845905b553dccf98ea"),
  ValidatorPubKey.fromHex("0xdd72c08651f9df0a7b1c765629fa498047c88013f767f46a2e5cf3fb1f677c3945c6fc68a4aa5c906acdbc07a7f5760d"),
  ValidatorPubKey.fromHex("0x20bcc1ff7e47478d7427991ec79a4817a64359f83efa76ab9b5d6167abd989e984dc085546cbdec53e0b1250d808184e"),
  ValidatorPubKey.fromHex("0xe16752498b4556447924ebfa1917c85e6c40591ee929051bfa3d73c64103c35823cc127b619ad418cdf574bf9e7bc8fc"),
  ValidatorPubKey.fromHex("0x98f28110b52e2e86650bfd9410466c2ea331ed808eaa237e251c35aceef5df3b7ab22bdfd31adcceb3d4f53c6453936c"),
  ValidatorPubKey.fromHex("0xd77b4fd7d53ebfd061ce285f872202892eb80fdef197474db4afccaf42ab3ce49ac9b5cea4762dd921d0ce82b0a94db4"),
  ValidatorPubKey.fromHex("0xe3839842a9395a842c95f8ce12d252b1b9a9a530a63f211c5c0e86eed44f22dfccd255aab099d1831add9758e6edc630"),
  ValidatorPubKey.fromHex("0x73ffbe5ed3bfc887ef2471c5503108d49d63ee01bbef1f1632a0d51ab9993bc0a2ef722f77a4fc5408b441a85c6d1319"),
  ValidatorPubKey.fromHex("0x3fb9dc92802a74998079db011129cb47962f6b000992a378951dcd4a0d7e2c46ffe514495343f8b0f98fdcde454512e3"),
  ValidatorPubKey.fromHex("0xff1bc41f9168a35c8e2cff51cb3cb2f0dcb81e98fd51fedc199127398736efe56438b840cd744c76529cda980de65962"),
  ValidatorPubKey.fromHex("0x1abe1a28095abfd698c3a36a833a7441d4889022411319957eeab7ea3076d6fc6e0651b9f8913c92984e481da7efdd40"),
  ValidatorPubKey.fromHex("0xc7953e7a922afa0881c729f087874ad765afebb2b6e4fc579186f7cb09a4760786cac8ffe969af4dbabd769516077b40"),
  ValidatorPubKey.fromHex("0xa66b38b24acb204c04396cb960cb6669d41aa56f001ba36eb4ccdeb13d32bb896376312dc8c4827ab76581daf07cd389"),
  ValidatorPubKey.fromHex("0x2414b7202ffdbf4a35464e67def794c4e1bbaf9c31049057b86208897a36bd658fd89639156213db67b31714a7ee1685"),
  ValidatorPubKey.fromHex("0x1420677d08036c8d79d096b403768b5ebab97eff3faa52eba05d609382dfdfa71de966046cf8ee2013a440e916c17f5e"),
  ValidatorPubKey.fromHex("0x23b555fafcec0d7415bce9d67583a6a5c21711715a64821c97d11f9878dbf87ee9a1dafcdf5bce3e5a883055e342a801"),
  ValidatorPubKey.fromHex("0x37a3cef1dd8a764fe729c31038f316be87fa1c52ab1e4d25acfda5a57dac9fe58a4f6ed1fec50f7c486b5f266caa7424"),
  ValidatorPubKey.fromHex("0x3dbfcf3210d3e9bcd4aff7051bb05f990eddaf04d95fd35b5fa357f90bcdf737171d1ed66a2e259eaa02fde016de6cde"),
  ValidatorPubKey.fromHex("0x204aad5834d57cd257d8cf9da85af8962bb22a1afb374a1a2dd7c354311d6171bc27f64528306ffd5ed95c381a04dde1"),
  ValidatorPubKey.fromHex("0x7d17a7d7a6c19d639da6037187371887ddbea526b0f8617e21ad393777d45058341c701c7500df80088690e83281b9ff"),
  ValidatorPubKey.fromHex("0x6b268fe10926fd28de688ae1445fa76283896e12976545ee0e1529c330fa4b019b26b0a93ffb307e9f85806e1252cdd4"),
  ValidatorPubKey.fromHex("0x31a4abc22802945fe326e2aab04d6ddc45c95d611350753eeff4ea43429b71dfe6bb12af8a0e89a9cd70ec135cdac8db"),
  ValidatorPubKey.fromHex("0x2543a88b52f538004b486a00b58d3fc3bd4d6455633a1b5b3e2b838b1c43af0d8c657d1cb92c2fdab3dee471d427ff40"),
  ValidatorPubKey.fromHex("0xa83ccefa4afbf8ceb2c73985ec6319f581f860920dcae1239af0a186e41399ac1918bc61d509e79169fa0c3ecb2bf727"),
  ValidatorPubKey.fromHex("0x2c78cb837292eb207833a869c68538cf816846fb35d56e3af8b3b44bbd665018d4a0d070ad67dc569578b5ad07c5ab49"),
  ValidatorPubKey.fromHex("0xb4c53e9c4ce3bfa7adf62a5c1de27d7d98ad0b68f5396603a6dea962e62484580b49ca3b93adbcae962045131992cabe"),
  ValidatorPubKey.fromHex("0xa23c5aa88788a6b79c65df394da8816bd0c77843a3b3c45e0e25352e62f4fe617eee32ce6ccd776c5d9e3f9818d9dc04"),
  ValidatorPubKey.fromHex("0xb675283ad1e4c818d97ab1c25eb8de03a28dd879a609e75e38abc3312abee8f817f4b375f3da1a5a8d26b0b78640ae93"),
  ValidatorPubKey.fromHex("0xdad0b657aad9e2bbcdadaa2b21fda5e5abac21bcd7cc03629293d94e8653d388b9edf2bad61b5d5786af423483fc27a5"),
  ValidatorPubKey.fromHex("0x024188d12bf492f5f7609ebb33a296a98ea174bbd85b2835297b939f0e3730901c46169b9fb9df45148cfc630ce07d7a"),
  ValidatorPubKey.fromHex("0x75254539b896b7fefbdc9ccf3fde2a91c45a5e3882b2b53588568204a0a8bb97dd6fc8bb4f3bae67cf9393a48281601a"),
  ValidatorPubKey.fromHex("0x4f647f752c4f63389e102a4b481a78fb7e16d536220c002f3a5c3f3aa3c72165370c0977fbcb58a2561ff5387974ca1b"),
  ValidatorPubKey.fromHex("0xc67038bba68c2024268c7447639ffb4e96a737d8622878aa99141caedfe661a500740b94a4fb145e6440d633b900da4a"),
  ValidatorPubKey.fromHex("0xbd6034a4dc88cde34713844b596f7738ddc373f30f4224cb665e854c75ebe2ad0f95a28db4b02efb82d9450c6c54b691"),
  ValidatorPubKey.fromHex("0x982c60e8d94ba0d74f412d65fc8a567e2437ab274c664793d7a499f34bba9750678b995df5609d2dc9b5b1e35470ab89"),
  ValidatorPubKey.fromHex("0xdf7065fc6c930e9e2ec2fc3a1ac774dfd95a275906ea43df5f7149776fbe866a3488443f9de3e59636af9a596efdda8c"),
  ValidatorPubKey.fromHex("0x65cfdae721d55a7ea55026c39be299b79f28a825cae5356db8736088adde30cbe937fad2e942e27ec79a8eba887d0d97"),
  ValidatorPubKey.fromHex("0xf7ca9f90e803f34565ca40c8b396f81fb4ec0a0f08e884c2ad34196122df59bd3a4cbe1612537b02f1e7a5fb191f853e"),
  ValidatorPubKey.fromHex("0x3d81e3b6cbd7db0241e0626d64e00a8b0c8e64a66ec55a2872a4a322a73c684b9df612b8fc5b7949e7ee077c8de12886"),
  ValidatorPubKey.fromHex("0xace1bbd8e0aba9c435184bdcce9a3663e792c3116acf1263f7f72be8f820a3fa89af62e0a042be940c0dfa62ab365c51"),
  ValidatorPubKey.fromHex("0xed3d6d0cc64d402ab80e03b4de7b64bddfbf468434d2fa1501645f5e0b131451d0bb757c6cd99a74ef7f2c09a1844b88"),
  ValidatorPubKey.fromHex("0x47b009c3c6d143e41ca9019b0cd9c9c80a9ad1265dd3733fd8a0844eefa358e72eed6186f28693f1c2e7d40dfd93daa2"),
  ValidatorPubKey.fromHex("0x07fedce8f0d3c73e19a8e2d9a1e945756db7278e5f3bff1e8475628c02be32ad1374bb8826af1c05355e20d1d6f58a79"),
  ValidatorPubKey.fromHex("0xb8e036e20e29eb8cb10efc07633a91080a00fb4e8981cc1a6c32f104ac544f51cd772f11865c80124b626831c70311db"),
  ValidatorPubKey.fromHex("0x2152cf952943c4d978dbc5133d0f660d47291a3c7046c6c341b5361b415c9b260e34a60d72e95ac582c0ee173fbe298c"),
  ValidatorPubKey.fromHex("0x2b2ec6c9303d0339c6ce9ad76fabe70b9172d2e3d7a65c25c8ca54c9532e2b243e4f434c8e4f6eaf31ee4ad579ef5047"),
  ValidatorPubKey.fromHex("0xf97ac5f9e876dfead5c28faa5b81a03cd0d5d10db3255e07007c397a39ab5b3951fa5019c7d50511e32eeb217c022f97"),
  ValidatorPubKey.fromHex("0x5df30c40e47b7e99b3d886a519c67a328bdeeb4bffbdb35b3b2fb1a255b2310ae6ec82fd4bb7cbef473c76c1b21fb6af"),
  ValidatorPubKey.fromHex("0xedc08e12bf6dfcb5a488e2edb4c1ff3c3500aa3b86a8601d5e50d14b78b8f3a559728952a8dc4329d173d60244321014"),
  ValidatorPubKey.fromHex("0x08e51326bcd56617f60192af020cd96c279f7861dddba86db7103517cc85598665f8a5c972573049684406c20d49ba9a"),
  ValidatorPubKey.fromHex("0x67969f8cc333aa4df3b89ad7e3fb9ee9aa9338513e0a5854f86c0a53fdd0de0161ec61768d48bf6b09ce280f6bfbc2d8"),
  ValidatorPubKey.fromHex("0x764ae0456941595a1723cb791a58ad5cc9f69171a2c88868d2be3c9711f2d69faa6fa18d2c676461c429d105ce0c438f"),
  ValidatorPubKey.fromHex("0x0fc3c8805a22c1ac9e0279855cb9af40fb565f4ae634d8684cda925962b539d90b6695556af3c4ded7b0f59bc3164992"),
  ValidatorPubKey.fromHex("0x56d97dfffdb4c0510712557668f16c71b5e23f863a85189488fbfd9fda22fcaabcf6a89c2038424baf333f77e3e08750"),
  ValidatorPubKey.fromHex("0xf5402659851950b1d780be1adbc24bb00555cf958511efe449894278298ca5eaea06dc95aea24a7dfdb26d5e511a9c49"),
  ValidatorPubKey.fromHex("0x93799b8575c4af7982b047996cf559a3caa6bed72c956506dfd8c52ce5a2b155ee65ff74a87c00e4023c39e684b52c50"),
  ValidatorPubKey.fromHex("0x1e18ebd851e9bb41746c25249d9bf298235504172a3af7818c8645c78a63fbad7f51678774dd37c91ec7aa45ebf71b2c"),
  ValidatorPubKey.fromHex("0x93b8f1f1f2dcc9241362ac8427180d0ad4289bdce419dc509a84659310e52424cbc5591cd97f8f1bf06d50222048eaae"),
  ValidatorPubKey.fromHex("0xccbfc97454592b224136af85c87f553b118d88dcb67c9a77739c0715063e0c93cea1b323ff2d03eea6d807cb1fe91662"),
  ValidatorPubKey.fromHex("0x05152fd70ac2916791bac13e4537141f5e48a4b3478e2434ec9a28bb7bd1f3322cd50e4b4ff71013e8a10690998e1615"),
  ValidatorPubKey.fromHex("0xb586758d3a23c2568c327540620ac96227c0bae313ad867c066b2c8d44fe8eef40069fc27cb65dcc2b2716492d530c8a"),
  ValidatorPubKey.fromHex("0x0e042382adde45efb4fcb15c246aadc72a6600456528db1206a012e35149a673fbc18144f025b4f48ba1d60832e954cc"),
  ValidatorPubKey.fromHex("0x7e2d4015b9d19bfb8425f119f0e0de99cd18c63f6687d302d6129b690ab6d981c93b43b795af870444020fd21d44eeda"),
  ValidatorPubKey.fromHex("0x0f21d5d7ab25cebc9e669eb7817bd58726811766551e4672b9c48f4401d18aacda6be15cee76bbb3428581bd958226b2"),
  ValidatorPubKey.fromHex("0xa8a5610bbfa03b641646a9132aa6858cd2969f116cea3774f3429e82acdcdcd6276d5a8ddb629f2a43cadf1c11d47b86"),
  ValidatorPubKey.fromHex("0xcf9a6236b081a03821714c6f3fe1e0c3cad6e364c70590a06bdb974a0989b0296a5aec31f776c448617f95f22bf35f37"),
  ValidatorPubKey.fromHex("0x5fdf7cb380287d3b1e185d6444e67707c8c8138f26b4d21b0863b451f5024d9f6c36b560a7abcf9ebfebeb7857d22c91"),
  ValidatorPubKey.fromHex("0x8f7ca4292265224d5cc9e2e5c1b2e28ac201cc2890ef0bb2a1d1448a99f1a9a0d871bd87523c15f81bc600b7adcd614f"),
  ValidatorPubKey.fromHex("0x271f9d3c83947315f645a329fe31f930496d1325315e0b0303929db1fea279cbbb7abfbd63cdf1cf6a55d689377c3eb0"),
  ValidatorPubKey.fromHex("0x3f062a6d6a9f29554680951605415013c20d6cecaa53c2a540520204bfbe30f4324652379da800f71cf515bdfd0c0356"),
  ValidatorPubKey.fromHex("0xcc0247bd8e379d26b23ee118407e9c31f57d2c4b37b5fbeca93108702ef40030b74fcf1b1291f58792cc01e3d08d915a"),
  ValidatorPubKey.fromHex("0x0a815516a56da73e476e715a9dbb1f97a24362fb9c9e304d18df5e25ad63e9a7074d343e4e7cc82a02a250c68cc1f7b8"),
  ValidatorPubKey.fromHex("0xb4f606c8452095c153e5fa9b8d99a9e9ef150ebaa48de46941926f0d627b0f964ef5132bbd8a41c64433c62c9a839f1e"),
  ValidatorPubKey.fromHex("0x48d2406f1c49ac30da158f8d5f9e93f3329b78edc2b6788f3c1d073cd4a5b5d5f28b4d9da3c8af6b431afc1ad1e6189a"),
  ValidatorPubKey.fromHex("0x222bc67ec7b3a01e5435fe36fa3e65e1a780503c7dce5ad2016971f468eda413787cc7131d109e1025c23a23bc518897"),
  ValidatorPubKey.fromHex("0x4def4bbc0a1724866755e37fbceb92a2182d9f2b646f0accca3e17e134c70e224d0e10f3280a4fdce36965bd8e97ce9f"),
  ValidatorPubKey.fromHex("0xacc34baaf23f47ebb0bfb33bb8d3f6d7db33a2a43357b44814be37d5a05b1ed87de18628692eeed7f701802fc600eb76"),
  ValidatorPubKey.fromHex("0xc15fd7a4df0b23726de242a7a98df1cdf0073be7f15d9f2b63cb76c20b19c961412f1bfb1b57660f2bc4316c745044d3"),
  ValidatorPubKey.fromHex("0x213202d275fc352a3717809ad83d2845d375cdec756dc246c5624c01a99c64b35c89ebdd5c4e5680151e7a14558fece8"),
  ValidatorPubKey.fromHex("0xee9804870785865e8b2fed70a18c4540839174b7b4372199c9aead159a5e33fb10ed2c55367c77c6ea19e46e6f68b76e"),
  ValidatorPubKey.fromHex("0x85c220efc7552b4da736a1488f828948a00395490eef5d7455584cd4ff153daf2097d92f54f7afaacbac36ab0aa14770"),
  ValidatorPubKey.fromHex("0x02f8e0af7f55aa635be0fb8542a96365baadeb96953b269adf93ebdeff121a292c3a760bc02b0dcc11a4fc7d0f5fd016"),
  ValidatorPubKey.fromHex("0x68dcfdc8a0111ef6dd3d9e66a74e72e00c9ef74e84a29d446da4a52188142438c6448241d27aff2d5bd29f33dd5af53d"),
  ValidatorPubKey.fromHex("0x11746eedf0dbd72974e1fe05760bb1c8f433b1356e89eb3ebff8b80998d5cb5a0039a30d66a96697efae6304d0c622d9"),
  ValidatorPubKey.fromHex("0xf8d4089b72130d41f204d2a8041e8ca9253c097cc96a30944e24a9f2d367ec718d4812cba6aa9cb76ffe4e709faf279e"),
  ValidatorPubKey.fromHex("0x1b268552b698c1b5f03df6a24ef167431ea50daa2d46091382acd7ee81a32c59f95be51699b7ff6b5005f1100fa2d79f"),
  ValidatorPubKey.fromHex("0xf8a2120edc919bd33930eab1053636c661d9d5c76c431ea36b061b47863bd064fdf92ccb403f14b849f963540b907872"),
  ValidatorPubKey.fromHex("0x62ed9fc80d29b0b718badf1b6a86bea6870ae6a42dc49a010aa540a54f2dbccdd5bfea6423e9f9364b06862066497676"),
  ValidatorPubKey.fromHex("0x63b9989f1cdf949ef56b9bb930975a3d6de7478ecf5a7e13663596a2ac46487c13141c5f8a214159b7d9a6bd66482065"),
  ValidatorPubKey.fromHex("0x5bec9e3cc45d40749bd1ec8bb94293c2100237741d53e2ea5563dbdb262effca4959be6938871d878a83a85108c5e5f4"),
  ValidatorPubKey.fromHex("0xe016535d3988fedc2d5c0e970ed32fc260ef6552e4966b587f045f6b295c519a2944f757387c44838316ed5db1f18821"),
  ValidatorPubKey.fromHex("0x58d2ce59fb8d93ab87c6a13c04261cdb29455528405770426dc56f21a0fc81d93b8071c9619dc06e978d7f54a7998d37"),
  ValidatorPubKey.fromHex("0x0d8e02c02eced67122964d422c00cf94650261e456374534bd75776915abd0ab6ecb272175ff4721576533f81efcbef9"),
  ValidatorPubKey.fromHex("0xbd1d1f66acf0cc16b259c03192fd23df1f0255904cbc1e57d45e2ddb23aa90e5e86e3763016c41d91a969913a84204df"),
  ValidatorPubKey.fromHex("0xb44d6e213628d3c881a2bc70ffe347824c53d5f37adbadb955dfcdbfa5e7dc098a629ee0f1a8723b8f13530dc56479af"),
  ValidatorPubKey.fromHex("0x6570a77a68ba5522b56ced31052f2f7f3c29ffae668cd8741c122b1b84913349c3d8d19dcff9e3f3576094f55273f047"),
  ValidatorPubKey.fromHex("0x59f4ce46b322c54f4f416ad8d94a1dcbd04198036849337f88bc3c6f7d757f49a9b6cd18ca6f5b296fbef45ee5105aca"),
  ValidatorPubKey.fromHex("0xdc8808fce77f5bb51990163bd58408a0864c502651e8291d74f3fb85044ff343e5eaa4b74ac7d15596e15938f894c2c3")]

func findValidatorIndexBruteforce(
    validators: openArray[Validator], bsv: BucketSortedValidators,
    h2: ValidatorPubKey): Opt[ValidatorIndex] =
  for validatorIndex in bsv.extraItems:
    if validators[validatorIndex.distinctBase].pubkey == h2:
      return Opt.some validatorIndex
  for validatorIndex in bsv.bucketSorted:
    if validators[validatorIndex].pubkey == h2:
      return Opt.some validatorIndex.ValidatorIndex
  Opt.none ValidatorIndex

suite "ValidatorPubKey bucket sort":
  setup:
    var hashedPubkeyItems = mapIt(pubkeys, HashedValidatorPubKeyItem(
      key: it.get, root: hash_tree_root(it.get)))
    let
      hashedPubkeys = mapIt(hashedPubkeyItems, HashedValidatorPubKey(
        value: unsafeAddr it))
      validators = mapIt(hashedPubkeys, Validator(pubkeyData: it))

  test "one-shot construction":
    let bsv = sortValidatorBuckets(
      validators.toOpenArray(0, 7*validators.len div 8))
    for vidx in 0 ..< validators.len:
      check findValidatorIndex(validators, bsv[], validators[vidx].pubkey) ==
        findValidatorIndexBruteforce(validators, bsv[], validators[vidx].pubkey)

  test "incremental construction":
    let bsv = sortValidatorBuckets([])
    template rv: untyped = validators.toOpenArray(0, 7*validators.len div 8)
    for vidx in 0 ..< len(rv):
      bsv[].add vidx.ValidatorIndex
    for vidx, validator in validators:
      let foundIdx = findValidatorIndex(rv, bsv[], validator.pubkey)
      check:
        foundIdx == findValidatorIndexBruteforce(rv, bsv[], validator.pubkey)
        foundIdx.isOk == (vidx < rv.len)