Files
prysm/beacon-chain/rpc/eth/config/handlers_test.go
Manu NALEPA 2773bdef89 Remove NUMBER_OF_COLUMNS and MAX_CELLS_IN_EXTENDED_MATRIX configuration. (#16073)
**What type of PR is this?**
Other

**What does this PR do? Why is it needed?**
This pull request removes `NUMBER_OF_COLUMNS` and
`MAX_CELLS_IN_EXTENDED_MATRIX` configuration.

**Other notes for review**
Please read commit by commit, with commit messages.

**Acknowledgements**
- [x] I have read
[CONTRIBUTING.md](https://github.com/prysmaticlabs/prysm/blob/develop/CONTRIBUTING.md).
- [x] I have included a uniquely named [changelog fragment
file](https://github.com/prysmaticlabs/prysm/blob/develop/CONTRIBUTING.md#maintaining-changelogmd).
- [x] I have added a description to this PR with sufficient context for
reviewers to understand this PR.
2025-11-29 09:30:54 +00:00

771 lines
26 KiB
Go

package config
import (
"bytes"
"encoding/hex"
"encoding/json"
"fmt"
"math"
"net/http"
"net/http/httptest"
"reflect"
"testing"
"github.com/OffchainLabs/prysm/v7/api/server/structs"
"github.com/OffchainLabs/prysm/v7/config/params"
"github.com/OffchainLabs/prysm/v7/consensus-types/primitives"
"github.com/OffchainLabs/prysm/v7/testing/assert"
"github.com/OffchainLabs/prysm/v7/testing/require"
"github.com/ethereum/go-ethereum/common"
"github.com/ethereum/go-ethereum/common/hexutil"
log "github.com/sirupsen/logrus"
logTest "github.com/sirupsen/logrus/hooks/test"
)
func TestGetDepositContract(t *testing.T) {
params.SetupTestConfigCleanup(t)
config := params.BeaconConfig().Copy()
config.DepositChainID = uint64(10)
config.DepositContractAddress = "0x4242424242424242424242424242424242424242"
params.OverrideBeaconConfig(config)
request := httptest.NewRequest(http.MethodGet, "http://example.com/eth/v1/config/deposit_contract", nil)
writer := httptest.NewRecorder()
writer.Body = &bytes.Buffer{}
GetDepositContract(writer, request)
require.Equal(t, http.StatusOK, writer.Code)
response := structs.GetDepositContractResponse{}
require.NoError(t, json.Unmarshal(writer.Body.Bytes(), &response))
assert.Equal(t, "10", response.Data.ChainId)
assert.Equal(t, "0x4242424242424242424242424242424242424242", response.Data.Address)
}
func TestGetSpec(t *testing.T) {
params.SetupTestConfigCleanup(t)
config := params.BeaconConfig().Copy()
config.ConfigName = "ConfigName"
config.PresetBase = "PresetBase"
config.MaxCommitteesPerSlot = 1
config.TargetCommitteeSize = 2
config.MaxValidatorsPerCommittee = 3
config.MinPerEpochChurnLimit = 4
config.ChurnLimitQuotient = 5
config.ShuffleRoundCount = 6
config.MinGenesisActiveValidatorCount = 7
config.MinGenesisTime = 8
config.HysteresisQuotient = 9
config.HysteresisDownwardMultiplier = 10
config.HysteresisUpwardMultiplier = 11
config.Eth1FollowDistance = 13
config.TargetAggregatorsPerCommittee = 14
config.RandomSubnetsPerValidator = 15
config.EpochsPerRandomSubnetSubscription = 16
config.SecondsPerETH1Block = 17
config.DepositChainID = 18
config.DepositNetworkID = 19
config.DepositContractAddress = "DepositContractAddress"
config.MinDepositAmount = 20
config.MaxEffectiveBalance = 21
config.EjectionBalance = 22
config.EffectiveBalanceIncrement = 23
config.GenesisForkVersion = []byte("GenesisForkVersion")
config.AltairForkVersion = []byte("AltairForkVersion")
config.AltairForkEpoch = 100
config.BellatrixForkVersion = []byte("BellatrixForkVersion")
config.BellatrixForkEpoch = 101
config.CapellaForkVersion = []byte("CapellaForkVersion")
config.CapellaForkEpoch = 103
config.DenebForkVersion = []byte("DenebForkVersion")
config.DenebForkEpoch = 105
config.ElectraForkVersion = []byte("ElectraForkVersion")
config.ElectraForkEpoch = 107
config.FuluForkVersion = []byte("FuluForkVersion")
config.FuluForkEpoch = 109
config.BLSWithdrawalPrefixByte = byte('b')
config.ETH1AddressWithdrawalPrefixByte = byte('c')
config.GenesisDelay = 24
config.SecondsPerSlot = 25
config.SlotDurationMilliseconds = 120
config.MinAttestationInclusionDelay = 26
config.SlotsPerEpoch = 27
config.MinSeedLookahead = 28
config.MaxSeedLookahead = 29
config.EpochsPerEth1VotingPeriod = 30
config.SlotsPerHistoricalRoot = 31
config.MinValidatorWithdrawabilityDelay = 32
config.ShardCommitteePeriod = 33
config.MinEpochsToInactivityPenalty = 34
config.EpochsPerHistoricalVector = 35
config.EpochsPerSlashingsVector = 36
config.HistoricalRootsLimit = 37
config.ValidatorRegistryLimit = 38
config.BaseRewardFactor = 39
config.WhistleBlowerRewardQuotient = 40
config.ProposerRewardQuotient = 41
config.InactivityPenaltyQuotient = 42
config.MinSlashingPenaltyQuotient = 44
config.ProportionalSlashingMultiplier = 46
config.MaxProposerSlashings = 48
config.MaxAttesterSlashings = 49
config.MaxAttestations = 50
config.MaxDeposits = 51
config.MaxVoluntaryExits = 52
config.TimelyHeadFlagIndex = 53
config.TimelySourceFlagIndex = 54
config.TimelyTargetFlagIndex = 55
config.TimelyHeadWeight = 56
config.TimelySourceWeight = 57
config.TimelyTargetWeight = 58
config.SyncRewardWeight = 59
config.WeightDenominator = 60
config.TargetAggregatorsPerSyncSubcommittee = 61
config.SyncCommitteeSubnetCount = 62
config.SyncCommitteeSize = 63
config.InactivityScoreBias = 65
config.EpochsPerSyncCommitteePeriod = 66
config.InactivityPenaltyQuotientAltair = 67
config.MinSlashingPenaltyQuotientAltair = 68
config.ProportionalSlashingMultiplierAltair = 69
config.InactivityScoreRecoveryRate = 70
config.MinSyncCommitteeParticipants = 71
config.ProposerReorgCutoffBPS = primitives.BP(121)
config.AttestationDueBPS = primitives.BP(122)
config.AggregrateDueBPS = primitives.BP(123)
config.ContributionDueBPS = primitives.BP(124)
config.TerminalBlockHash = common.HexToHash("TerminalBlockHash")
config.TerminalBlockHashActivationEpoch = 72
config.TerminalTotalDifficulty = "73"
config.DefaultFeeRecipient = common.HexToAddress("DefaultFeeRecipient")
config.MaxWithdrawalsPerPayload = 74
config.MaxBlsToExecutionChanges = 75
config.MaxValidatorsPerWithdrawalsSweep = 76
config.MinSlashingPenaltyQuotientElectra = 77
config.MaxEffectiveBalanceElectra = 78
config.CompoundingWithdrawalPrefixByte = byte('d')
config.WhistleBlowerRewardQuotientElectra = 79
config.PendingPartialWithdrawalsLimit = 80
config.MinActivationBalance = 81
config.PendingDepositsLimit = 82
config.MaxPendingPartialsPerWithdrawalsSweep = 83
config.PendingConsolidationsLimit = 84
config.FullExitRequestAmount = 86
config.MaxConsolidationsRequestsPerPayload = 87
config.MaxAttesterSlashingsElectra = 88
config.MaxAttestationsElectra = 89
config.MaxWithdrawalRequestsPerPayload = 90
config.UnsetDepositRequestsStartIndex = 91
config.MaxDepositRequestsPerPayload = 92
config.MaxPendingDepositsPerEpoch = 93
config.MaxBlobCommitmentsPerBlock = 94
config.MaxBytesPerTransaction = 95
config.MaxExtraDataBytes = 96
config.BytesPerLogsBloom = 97
config.MaxTransactionsPerPayload = 98
config.FieldElementsPerBlob = 99
config.KzgCommitmentInclusionProofDepth = 100
config.BlobsidecarSubnetCount = 101
config.BlobsidecarSubnetCountElectra = 102
config.SyncMessageDueBPS = 103
var dbp [4]byte
copy(dbp[:], []byte{'0', '0', '0', '1'})
config.DomainBeaconProposer = dbp
var dba [4]byte
copy(dba[:], []byte{'0', '0', '0', '2'})
config.DomainBeaconAttester = dba
var dr [4]byte
copy(dr[:], []byte{'0', '0', '0', '3'})
config.DomainRandao = dr
var dd [4]byte
copy(dd[:], []byte{'0', '0', '0', '4'})
config.DomainDeposit = dd
var dve [4]byte
copy(dve[:], []byte{'0', '0', '0', '5'})
config.DomainVoluntaryExit = dve
var dsp [4]byte
copy(dsp[:], []byte{'0', '0', '0', '6'})
config.DomainSelectionProof = dsp
var daap [4]byte
copy(daap[:], []byte{'0', '0', '0', '7'})
config.DomainAggregateAndProof = daap
var dam [4]byte
copy(dam[:], []byte{'1', '0', '0', '0'})
config.DomainApplicationMask = dam
params.OverrideBeaconConfig(config)
request := httptest.NewRequest(http.MethodGet, "http://example.com/eth/v1/config/spec", nil)
writer := httptest.NewRecorder()
writer.Body = &bytes.Buffer{}
GetSpec(writer, request)
require.Equal(t, http.StatusOK, writer.Code)
resp := structs.GetSpecResponse{}
require.NoError(t, json.Unmarshal(writer.Body.Bytes(), &resp))
data, ok := resp.Data.(map[string]any)
require.Equal(t, true, ok)
assert.Equal(t, 175, len(data))
for k, v := range data {
t.Run(k, func(t *testing.T) {
switch k {
case "CONFIG_NAME":
assert.Equal(t, "ConfigName", v)
case "PRESET_BASE":
assert.Equal(t, "PresetBase", v)
case "MAX_COMMITTEES_PER_SLOT":
assert.Equal(t, "1", v)
case "TARGET_COMMITTEE_SIZE":
assert.Equal(t, "2", v)
case "MAX_VALIDATORS_PER_COMMITTEE":
assert.Equal(t, "3", v)
case "MIN_PER_EPOCH_CHURN_LIMIT":
assert.Equal(t, "4", v)
case "CHURN_LIMIT_QUOTIENT":
assert.Equal(t, "5", v)
case "SHUFFLE_ROUND_COUNT":
assert.Equal(t, "6", v)
case "MIN_GENESIS_ACTIVE_VALIDATOR_COUNT":
assert.Equal(t, "7", v)
case "MIN_GENESIS_TIME":
assert.Equal(t, "8", v)
case "HYSTERESIS_QUOTIENT":
assert.Equal(t, "9", v)
case "HYSTERESIS_DOWNWARD_MULTIPLIER":
assert.Equal(t, "10", v)
case "HYSTERESIS_UPWARD_MULTIPLIER":
assert.Equal(t, "11", v)
case "SAFE_SLOTS_TO_UPDATE_JUSTIFIED":
assert.Equal(t, "0", v)
case "ETH1_FOLLOW_DISTANCE":
assert.Equal(t, "13", v)
case "TARGET_AGGREGATORS_PER_COMMITTEE":
assert.Equal(t, "14", v)
case "RANDOM_SUBNETS_PER_VALIDATOR":
assert.Equal(t, "15", v)
case "SECONDS_PER_ETH1_BLOCK":
assert.Equal(t, "17", v)
case "DEPOSIT_CHAIN_ID":
assert.Equal(t, "18", v)
case "DEPOSIT_NETWORK_ID":
assert.Equal(t, "19", v)
case "DEPOSIT_CONTRACT_ADDRESS":
assert.Equal(t, "DepositContractAddress", v)
case "MIN_DEPOSIT_AMOUNT":
assert.Equal(t, "20", v)
case "MAX_EFFECTIVE_BALANCE":
assert.Equal(t, "21", v)
case "EJECTION_BALANCE":
assert.Equal(t, "22", v)
case "EFFECTIVE_BALANCE_INCREMENT":
assert.Equal(t, "23", v)
case "GENESIS_FORK_VERSION":
assert.Equal(t, "0x"+hex.EncodeToString([]byte("GenesisForkVersion")), v)
case "ALTAIR_FORK_VERSION":
assert.Equal(t, "0x"+hex.EncodeToString([]byte("AltairForkVersion")), v)
case "ALTAIR_FORK_EPOCH":
assert.Equal(t, "100", v)
case "BELLATRIX_FORK_VERSION":
assert.Equal(t, "0x"+hex.EncodeToString([]byte("BellatrixForkVersion")), v)
case "BELLATRIX_FORK_EPOCH":
assert.Equal(t, "101", v)
case "CAPELLA_FORK_VERSION":
assert.Equal(t, "0x"+hex.EncodeToString([]byte("CapellaForkVersion")), v)
case "CAPELLA_FORK_EPOCH":
assert.Equal(t, "103", v)
case "DENEB_FORK_VERSION":
assert.Equal(t, "0x"+hex.EncodeToString([]byte("DenebForkVersion")), v)
case "DENEB_FORK_EPOCH":
assert.Equal(t, "105", v)
case "ELECTRA_FORK_VERSION":
assert.Equal(t, "0x"+hex.EncodeToString([]byte("ElectraForkVersion")), v)
case "ELECTRA_FORK_EPOCH":
assert.Equal(t, "107", v)
case "FULU_FORK_VERSION":
assert.Equal(t, "0x"+hex.EncodeToString([]byte("FuluForkVersion")), v)
case "FULU_FORK_EPOCH":
assert.Equal(t, "109", v)
case "MIN_ANCHOR_POW_BLOCK_DIFFICULTY":
assert.Equal(t, "1000", v)
case "BLS_WITHDRAWAL_PREFIX":
assert.Equal(t, "0x62", v)
case "ETH1_ADDRESS_WITHDRAWAL_PREFIX":
assert.Equal(t, "0x63", v)
case "GENESIS_DELAY":
assert.Equal(t, "24", v)
case "SECONDS_PER_SLOT":
assert.Equal(t, "25", v)
case "SLOT_DURATION_MS":
assert.Equal(t, "120", v)
case "MIN_ATTESTATION_INCLUSION_DELAY":
assert.Equal(t, "26", v)
case "SLOTS_PER_EPOCH":
assert.Equal(t, "27", v)
case "MIN_SEED_LOOKAHEAD":
assert.Equal(t, "28", v)
case "MAX_SEED_LOOKAHEAD":
assert.Equal(t, "29", v)
case "EPOCHS_PER_ETH1_VOTING_PERIOD":
assert.Equal(t, "30", v)
case "SLOTS_PER_HISTORICAL_ROOT":
assert.Equal(t, "31", v)
case "MIN_VALIDATOR_WITHDRAWABILITY_DELAY":
assert.Equal(t, "32", v)
case "SHARD_COMMITTEE_PERIOD":
assert.Equal(t, "33", v)
case "MIN_EPOCHS_TO_INACTIVITY_PENALTY":
assert.Equal(t, "34", v)
case "EPOCHS_PER_HISTORICAL_VECTOR":
assert.Equal(t, "35", v)
case "EPOCHS_PER_SLASHINGS_VECTOR":
assert.Equal(t, "36", v)
case "HISTORICAL_ROOTS_LIMIT":
assert.Equal(t, "37", v)
case "VALIDATOR_REGISTRY_LIMIT":
assert.Equal(t, "38", v)
case "BASE_REWARD_FACTOR":
assert.Equal(t, "39", v)
case "WHISTLEBLOWER_REWARD_QUOTIENT":
assert.Equal(t, "40", v)
case "PROPOSER_REWARD_QUOTIENT":
assert.Equal(t, "41", v)
case "INACTIVITY_PENALTY_QUOTIENT":
assert.Equal(t, "42", v)
case "HF1_INACTIVITY_PENALTY_QUOTIENT":
assert.Equal(t, "43", v)
case "MIN_SLASHING_PENALTY_QUOTIENT":
assert.Equal(t, "44", v)
case "HF1_MIN_SLASHING_PENALTY_QUOTIENT":
assert.Equal(t, "45", v)
case "PROPORTIONAL_SLASHING_MULTIPLIER":
assert.Equal(t, "46", v)
case "HF1_PROPORTIONAL_SLASHING_MULTIPLIER":
assert.Equal(t, "47", v)
case "MAX_PROPOSER_SLASHINGS":
assert.Equal(t, "48", v)
case "MAX_ATTESTER_SLASHINGS":
assert.Equal(t, "49", v)
case "MAX_ATTESTATIONS":
assert.Equal(t, "50", v)
case "MAX_DEPOSITS":
assert.Equal(t, "51", v)
case "MAX_VOLUNTARY_EXITS":
assert.Equal(t, "52", v)
case "MAX_BLOBS_PER_BLOCK":
assert.Equal(t, "6", v)
case "TIMELY_HEAD_FLAG_INDEX":
assert.Equal(t, "0x35", v)
case "TIMELY_SOURCE_FLAG_INDEX":
assert.Equal(t, "0x36", v)
case "TIMELY_TARGET_FLAG_INDEX":
assert.Equal(t, "0x37", v)
case "TIMELY_HEAD_WEIGHT":
assert.Equal(t, "56", v)
case "TIMELY_SOURCE_WEIGHT":
assert.Equal(t, "57", v)
case "TIMELY_TARGET_WEIGHT":
assert.Equal(t, "58", v)
case "SYNC_REWARD_WEIGHT":
assert.Equal(t, "59", v)
case "WEIGHT_DENOMINATOR":
assert.Equal(t, "60", v)
case "TARGET_AGGREGATORS_PER_SYNC_SUBCOMMITTEE":
assert.Equal(t, "61", v)
case "SYNC_COMMITTEE_SUBNET_COUNT":
assert.Equal(t, "62", v)
case "SYNC_COMMITTEE_SIZE":
assert.Equal(t, "63", v)
case "SYNC_PUBKEYS_PER_AGGREGATE":
assert.Equal(t, "64", v)
case "INACTIVITY_SCORE_BIAS":
assert.Equal(t, "65", v)
case "EPOCHS_PER_SYNC_COMMITTEE_PERIOD":
assert.Equal(t, "66", v)
case "INACTIVITY_PENALTY_QUOTIENT_ALTAIR":
assert.Equal(t, "67", v)
case "MIN_SLASHING_PENALTY_QUOTIENT_ALTAIR":
assert.Equal(t, "68", v)
case "PROPORTIONAL_SLASHING_MULTIPLIER_ALTAIR":
assert.Equal(t, "69", v)
case "INACTIVITY_SCORE_RECOVERY_RATE":
assert.Equal(t, "70", v)
case "MIN_SYNC_COMMITTEE_PARTICIPANTS":
assert.Equal(t, "71", v)
case "PROPOSER_WEIGHT":
assert.Equal(t, "8", v)
case "DOMAIN_BEACON_PROPOSER":
assert.Equal(t, "0x30303031", v)
case "DOMAIN_BEACON_ATTESTER":
assert.Equal(t, "0x30303032", v)
case "DOMAIN_RANDAO":
assert.Equal(t, "0x30303033", v)
case "DOMAIN_DEPOSIT":
assert.Equal(t, "0x30303034", v)
case "DOMAIN_VOLUNTARY_EXIT":
assert.Equal(t, "0x30303035", v)
case "DOMAIN_SELECTION_PROOF":
assert.Equal(t, "0x30303036", v)
case "DOMAIN_AGGREGATE_AND_PROOF":
assert.Equal(t, "0x30303037", v)
case "DOMAIN_APPLICATION_MASK":
assert.Equal(t, "0x31303030", v)
case "DOMAIN_SYNC_COMMITTEE":
assert.Equal(t, "0x07000000", v)
case "DOMAIN_SYNC_COMMITTEE_SELECTION_PROOF":
assert.Equal(t, "0x08000000", v)
case "DOMAIN_CONTRIBUTION_AND_PROOF":
assert.Equal(t, "0x09000000", v)
case "DOMAIN_BLS_TO_EXECUTION_CHANGE":
assert.Equal(t, "0x0a000000", v)
case "DOMAIN_APPLICATION_BUILDER":
assert.Equal(t, "0x00000001", v)
case "DOMAIN_BLOB_SIDECAR":
assert.Equal(t, "0x00000000", v)
case "TRANSITION_TOTAL_DIFFICULTY":
assert.Equal(t, "0", v)
case "TERMINAL_BLOCK_HASH_ACTIVATION_EPOCH":
assert.Equal(t, "72", v)
case "TERMINAL_BLOCK_HASH":
s, ok := v.(string)
require.Equal(t, true, ok)
assert.Equal(t, common.HexToHash("TerminalBlockHash"), common.HexToHash(s))
case "TERMINAL_TOTAL_DIFFICULTY":
assert.Equal(t, "73", v)
case "DefaultFeeRecipient":
assert.Equal(t, common.HexToAddress("DefaultFeeRecipient"), v)
case "PROPORTIONAL_SLASHING_MULTIPLIER_BELLATRIX":
assert.Equal(t, "3", v)
case "MIN_SLASHING_PENALTY_QUOTIENT_BELLATRIX":
assert.Equal(t, "32", v)
case "INACTIVITY_PENALTY_QUOTIENT_BELLATRIX":
assert.Equal(t, "16777216", v)
case "PROPOSER_SCORE_BOOST":
assert.Equal(t, "40", v)
case "MAX_WITHDRAWALS_PER_PAYLOAD":
assert.Equal(t, "74", v)
case "MAX_BLS_TO_EXECUTION_CHANGES":
assert.Equal(t, "75", v)
case "MAX_VALIDATORS_PER_WITHDRAWALS_SWEEP":
assert.Equal(t, "76", v)
case "REORG_MAX_EPOCHS_SINCE_FINALIZATION":
assert.Equal(t, "2", v)
case "REORG_HEAD_WEIGHT_THRESHOLD":
assert.Equal(t, "20", v)
case "REORG_PARENT_WEIGHT_THRESHOLD":
assert.Equal(t, "160", v)
case "PROPOSER_REORG_CUTOFF_BPS":
assert.Equal(t, "121", v)
case "ATTESTATION_DUE_BPS":
assert.Equal(t, "122", v)
case "AGGREGRATE_DUE_BPS":
assert.Equal(t, "123", v)
case "CONTRIBUTION_DUE_BPS":
assert.Equal(t, "124", v)
case "MAX_PER_EPOCH_ACTIVATION_CHURN_LIMIT":
assert.Equal(t, "8", v)
case "MAX_REQUEST_LIGHT_CLIENT_UPDATES":
assert.Equal(t, "128", v)
case "ATTESTATION_SUBNET_EXTRA_BITS":
assert.Equal(t, "0", v)
case "ATTESTATION_SUBNET_PREFIX_BITS":
assert.Equal(t, "6", v)
case "SUBNETS_PER_NODE":
assert.Equal(t, "2", v)
case "EPOCHS_PER_SUBNET_SUBSCRIPTION":
assert.Equal(t, "256", v)
case "MIN_EPOCHS_FOR_BLOB_SIDECARS_REQUESTS":
assert.Equal(t, "4096", v)
case "MAX_REQUEST_BLOB_SIDECARS":
assert.Equal(t, "768", v)
case "MESSAGE_DOMAIN_INVALID_SNAPPY":
assert.Equal(t, "0x00000000", v)
case "MESSAGE_DOMAIN_VALID_SNAPPY":
assert.Equal(t, "0x01000000", v)
case "ATTESTATION_PROPAGATION_SLOT_RANGE":
assert.Equal(t, "32", v)
case "RESP_TIMEOUT":
assert.Equal(t, "10", v)
case "TTFB_TIMEOUT":
assert.Equal(t, "5", v)
case "MIN_EPOCHS_FOR_BLOCK_REQUESTS":
assert.Equal(t, "33024", v)
case "MAX_PAYLOAD_SIZE":
assert.Equal(t, "10485760", v)
case "ATTESTATION_SUBNET_COUNT":
assert.Equal(t, "64", v)
case "MAXIMUM_GOSSIP_CLOCK_DISPARITY":
assert.Equal(t, "500", v)
case "MAX_REQUEST_BLOCKS":
assert.Equal(t, "1024", v)
case "MAX_REQUEST_BLOCKS_DENEB":
assert.Equal(t, "128", v)
case "MIN_PER_EPOCH_CHURN_LIMIT_ELECTRA":
assert.Equal(t, "128000000000", v)
case "MAX_PER_EPOCH_ACTIVATION_EXIT_CHURN_LIMIT":
assert.Equal(t, "256000000000", v)
case "DATA_COLUMN_SIDECAR_SUBNET_COUNT":
assert.Equal(t, "128", v)
case "MAX_REQUEST_DATA_COLUMN_SIDECARS":
assert.Equal(t, "16384", v)
case "MIN_SLASHING_PENALTY_QUOTIENT_ELECTRA":
assert.Equal(t, "77", v)
case "MAX_EFFECTIVE_BALANCE_ELECTRA":
assert.Equal(t, "78", v)
case "COMPOUNDING_WITHDRAWAL_PREFIX":
assert.Equal(t, "0x64", v)
case "WHISTLEBLOWER_REWARD_QUOTIENT_ELECTRA":
assert.Equal(t, "79", v)
case "PENDING_PARTIAL_WITHDRAWALS_LIMIT":
assert.Equal(t, "80", v)
case "MIN_ACTIVATION_BALANCE":
assert.Equal(t, "81", v)
case "PENDING_DEPOSITS_LIMIT":
assert.Equal(t, "82", v)
case "MAX_PENDING_PARTIALS_PER_WITHDRAWALS_SWEEP":
assert.Equal(t, "83", v)
case "PENDING_CONSOLIDATIONS_LIMIT":
assert.Equal(t, "84", v)
case "FULL_EXIT_REQUEST_AMOUNT":
assert.Equal(t, "86", v)
case "MAX_CONSOLIDATION_REQUESTS_PER_PAYLOAD":
assert.Equal(t, "87", v)
case "MAX_ATTESTER_SLASHINGS_ELECTRA":
assert.Equal(t, "88", v)
case "MAX_ATTESTATIONS_ELECTRA":
assert.Equal(t, "89", v)
case "MAX_WITHDRAWAL_REQUESTS_PER_PAYLOAD":
assert.Equal(t, "90", v)
case "UNSET_DEPOSIT_REQUESTS_START_INDEX":
assert.Equal(t, "91", v)
case "MAX_DEPOSIT_REQUESTS_PER_PAYLOAD":
assert.Equal(t, "92", v)
case "MAX_PENDING_DEPOSITS_PER_EPOCH":
assert.Equal(t, "93", v)
case "MAX_BLOBS_PER_BLOCK_ELECTRA":
assert.Equal(t, "9", v)
case "MAX_REQUEST_BLOB_SIDECARS_ELECTRA":
assert.Equal(t, "1152", v)
case "NUMBER_OF_CUSTODY_GROUPS":
assert.Equal(t, "128", v)
case "BALANCE_PER_ADDITIONAL_CUSTODY_GROUP":
assert.Equal(t, "32000000000", v)
case "CUSTODY_REQUIREMENT":
assert.Equal(t, "4", v)
case "SAMPLES_PER_SLOT":
assert.Equal(t, "8", v)
case "VALIDATOR_CUSTODY_REQUIREMENT":
assert.Equal(t, "8", v)
case "MIN_EPOCHS_FOR_DATA_COLUMN_SIDECARS_REQUESTS":
assert.Equal(t, "4096", v)
case "MAX_BLOB_COMMITMENTS_PER_BLOCK":
assert.Equal(t, "94", v)
case "MAX_BYTES_PER_TRANSACTION":
assert.Equal(t, "95", v)
case "MAX_EXTRA_DATA_BYTES":
assert.Equal(t, "96", v)
case "BYTES_PER_LOGS_BLOOM":
assert.Equal(t, "97", v)
case "MAX_TRANSACTIONS_PER_PAYLOAD":
assert.Equal(t, "98", v)
case "FIELD_ELEMENTS_PER_BLOB":
assert.Equal(t, "99", v)
case "KZG_COMMITMENT_INCLUSION_PROOF_DEPTH":
assert.Equal(t, "100", v)
case "BLOB_SIDECAR_SUBNET_COUNT":
assert.Equal(t, "101", v)
case "BLOB_SIDECAR_SUBNET_COUNT_ELECTRA":
assert.Equal(t, "102", v)
case "SYNC_MESSAGE_DUE_BPS":
assert.Equal(t, "103", v)
case "BLOB_SCHEDULE":
blobSchedule, ok := v.([]any)
assert.Equal(t, true, ok)
assert.Equal(t, 2, len(blobSchedule))
default:
t.Errorf("Incorrect key: %s", k)
}
})
}
}
func TestForkSchedule_Ok(t *testing.T) {
t.Run("ok", func(t *testing.T) {
params.SetupTestConfigCleanup(t)
config := params.BeaconConfig().Copy()
config.InitializeForkSchedule()
request := httptest.NewRequest(http.MethodGet, "http://example.com/eth/v1/config/fork_schedule", nil)
writer := httptest.NewRecorder()
writer.Body = &bytes.Buffer{}
genesisStr, firstStr, secondStr := hexutil.Encode(config.GenesisForkVersion), hexutil.Encode(config.AltairForkVersion), hexutil.Encode(config.BellatrixForkVersion)
GetForkSchedule(writer, request)
require.Equal(t, http.StatusOK, writer.Code)
resp := &structs.GetForkScheduleResponse{}
require.NoError(t, json.Unmarshal(writer.Body.Bytes(), resp))
schedule := params.SortedForkSchedule()
require.Equal(t, len(schedule), len(resp.Data))
fork := resp.Data[0]
assert.Equal(t, genesisStr, fork.PreviousVersion)
assert.Equal(t, genesisStr, fork.CurrentVersion)
assert.Equal(t, fmt.Sprintf("%d", config.GenesisEpoch), fork.Epoch)
fork = resp.Data[1]
assert.Equal(t, genesisStr, fork.PreviousVersion)
assert.Equal(t, firstStr, fork.CurrentVersion)
assert.Equal(t, fmt.Sprintf("%d", config.AltairForkEpoch), fork.Epoch)
fork = resp.Data[2]
assert.Equal(t, firstStr, fork.PreviousVersion)
assert.Equal(t, secondStr, fork.CurrentVersion)
assert.Equal(t, fmt.Sprintf("%d", config.BellatrixForkEpoch), fork.Epoch)
})
t.Run("correct number of forks", func(t *testing.T) {
request := httptest.NewRequest(http.MethodGet, "http://example.com/eth/v1/config/fork_schedule", nil)
writer := httptest.NewRecorder()
writer.Body = &bytes.Buffer{}
GetForkSchedule(writer, request)
require.Equal(t, http.StatusOK, writer.Code)
resp := &structs.GetForkScheduleResponse{}
require.NoError(t, json.Unmarshal(writer.Body.Bytes(), resp))
os := params.SortedForkSchedule()
assert.Equal(t, len(os), len(resp.Data))
})
}
func TestGetSpec_BlobSchedule(t *testing.T) {
params.SetupTestConfigCleanup(t)
config := params.BeaconConfig().Copy()
config.FuluForkEpoch = 1
// Set up a blob schedule with test data
config.BlobSchedule = []params.BlobScheduleEntry{
{
Epoch: primitives.Epoch(100),
MaxBlobsPerBlock: 6,
},
{
Epoch: primitives.Epoch(200),
MaxBlobsPerBlock: 9,
},
}
params.OverrideBeaconConfig(config)
request := httptest.NewRequest(http.MethodGet, "http://example.com/eth/v1/config/spec", nil)
writer := httptest.NewRecorder()
writer.Body = &bytes.Buffer{}
GetSpec(writer, request)
require.Equal(t, http.StatusOK, writer.Code)
resp := structs.GetSpecResponse{}
require.NoError(t, json.Unmarshal(writer.Body.Bytes(), &resp))
data, ok := resp.Data.(map[string]any)
require.Equal(t, true, ok)
// Verify BLOB_SCHEDULE is present and properly formatted
blobScheduleValue, exists := data["BLOB_SCHEDULE"]
require.Equal(t, true, exists)
// Verify it's a slice of maps (actual JSON object, not string)
// The JSON unmarshaling converts it to []interface{} with map[string]interface{} entries
blobScheduleSlice, ok := blobScheduleValue.([]any)
require.Equal(t, true, ok)
// Convert to generic interface for easier testing
var blobSchedule []map[string]any
for _, entry := range blobScheduleSlice {
entryMap, ok := entry.(map[string]any)
require.Equal(t, true, ok)
blobSchedule = append(blobSchedule, entryMap)
}
// Verify the blob schedule content
require.Equal(t, 2, len(blobSchedule))
// Check first entry - values should be strings for consistent API output
assert.Equal(t, "100", blobSchedule[0]["EPOCH"])
assert.Equal(t, "6", blobSchedule[0]["MAX_BLOBS_PER_BLOCK"])
// Check second entry - values should be strings for consistent API output
assert.Equal(t, "200", blobSchedule[1]["EPOCH"])
assert.Equal(t, "9", blobSchedule[1]["MAX_BLOBS_PER_BLOCK"])
// Verify that fields with json:"-" are NOT present in the blob schedule entries
for i, entry := range blobSchedule {
t.Run(fmt.Sprintf("entry_%d_omits_json_dash_fields", i), func(t *testing.T) {
// These fields have `json:"-"` in NetworkScheduleEntry and should be omitted
_, hasForkVersion := entry["ForkVersion"]
assert.Equal(t, false, hasForkVersion, "ForkVersion should be omitted due to json:\"-\"")
_, hasForkDigest := entry["ForkDigest"]
assert.Equal(t, false, hasForkDigest, "ForkDigest should be omitted due to json:\"-\"")
_, hasBPOEpoch := entry["BPOEpoch"]
assert.Equal(t, false, hasBPOEpoch, "BPOEpoch should be omitted due to json:\"-\"")
_, hasVersionEnum := entry["VersionEnum"]
assert.Equal(t, false, hasVersionEnum, "VersionEnum should be omitted due to json:\"-\"")
_, hasIsFork := entry["isFork"]
assert.Equal(t, false, hasIsFork, "isFork should be omitted due to json:\"-\"")
})
}
}
func TestGetSpec_BlobSchedule_NotFulu(t *testing.T) {
params.SetupTestConfigCleanup(t)
config := params.BeaconConfig().Copy()
// Fulu not scheduled (default: math.MaxUint64)
config.FuluForkEpoch = math.MaxUint64
config.BlobSchedule = []params.BlobScheduleEntry{
{Epoch: primitives.Epoch(100), MaxBlobsPerBlock: 6},
}
params.OverrideBeaconConfig(config)
request := httptest.NewRequest(http.MethodGet, "http://example.com/eth/v1/config/spec", nil)
writer := httptest.NewRecorder()
writer.Body = &bytes.Buffer{}
GetSpec(writer, request)
require.Equal(t, http.StatusOK, writer.Code)
resp := structs.GetSpecResponse{}
require.NoError(t, json.Unmarshal(writer.Body.Bytes(), &resp))
data, ok := resp.Data.(map[string]any)
require.Equal(t, true, ok)
_, exists := data["BLOB_SCHEDULE"]
require.Equal(t, false, exists)
}
func TestConvertValueForJSON_NoErrorLogsForStrings(t *testing.T) {
logHook := logTest.NewLocal(log.StandardLogger())
defer logHook.Reset()
stringTestCases := []struct {
tag string
value string
}{
{"CONFIG_NAME", "mainnet"},
{"PRESET_BASE", "mainnet"},
{"DEPOSIT_CONTRACT_ADDRESS", "0x00000000219ab540356cBB839Cbe05303d7705Fa"},
{"TERMINAL_TOTAL_DIFFICULTY", "58750000000000000000000"},
}
for _, tc := range stringTestCases {
t.Run(tc.tag, func(t *testing.T) {
logHook.Reset()
// Convert the string value
v := reflect.ValueOf(tc.value)
result := convertValueForJSON(v, tc.tag)
// Verify the result is correct
require.Equal(t, tc.value, result)
// Verify NO error was logged about unsupported field kind
require.LogsDoNotContain(t, logHook, "Unsupported config field kind")
require.LogsDoNotContain(t, logHook, "kind=string")
})
}
}