mock

package
v0.16.3-pacth Latest Latest
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 Go to latest Published: Nov 3, 2023 License: Apache-2.0 Imports: 16 Imported by: 0

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Constants

This section is empty.

Variables

This section is empty.

Functions

This section is empty.

Types

type Parameter 

type Parameter interface {
	// contains filtered or unexported methods
}

Parameter is the interface for service parameters.

func WithLogLevel 

func WithLogLevel(logLevel zerolog.Level) Parameter

WithLogLevel sets the log level for the module.

func WithName 

func WithName(name string) Parameter

WithName sets the name for the module.

func WithTimeout 

func WithTimeout(timeout time.Duration) Parameter

WithTimeout sets the maximum duration for all requests to the endpoint.

type Service 

type Service struct {

	// Values that can be altered if required.
	HeadSlot     phase0.Slot
	SyncDistance phase0.Slot
	// contains filtered or unexported fields
}

Service is a mock Ethereum 2 client service, providing data locally.

func New 

func New(ctx context.Context, params ...Parameter) (*Service, error)

New creates a new Ethereum 2 client service, mocking connections.

func (*Service) Address 

func (s *Service) Address() string

Address provides the address of the service.

func (*Service) AggregateAndProofDomain 

func (s *Service) AggregateAndProofDomain(_ context.Context) (spec.DomainType, error)

AggregateAndProofDomain provides the aggregate and proof domain.

func (*Service) AggregateAttestation 

func (s *Service) AggregateAttestation(_ context.Context, _ spec.Slot, _ spec.Root) (*spec.Attestation, error)

AggregateAttestation fetches the aggregate attestation given an attestation.

func (*Service) AttestationData 

func (s *Service) AttestationData(_ context.Context, _ spec.Slot, _ spec.CommitteeIndex) (*spec.AttestationData, error)

AttestationData fetches the attestation data for the given slot and committee index.

func (*Service) AttestationPool 

func (s *Service) AttestationPool(_ context.Context, _ spec.Slot) ([]*spec.Attestation, error)

AttestationPool fetches the attestation pool for the given slot.

func (*Service) AttesterDuties 

func (s *Service) AttesterDuties(_ context.Context, _ spec.Epoch, validatorIndices []spec.ValidatorIndex) ([]*api.AttesterDuty, error)

AttesterDuties obtains attester duties. If validatorIndicess is nil it will return all duties for the given epoch.

func (*Service) BeaconAttesterDomain 

func (s *Service) BeaconAttesterDomain(_ context.Context) (spec.DomainType, error)

BeaconAttesterDomain provides the beacon attester domain.

func (*Service) BeaconBlockHeader 

func (s *Service) BeaconBlockHeader(_ context.Context, _ string) (*api.BeaconBlockHeader, error)

BeaconBlockHeader provides the block header of a given block ID.

func (*Service) BeaconBlockProposal 

func (s *Service) BeaconBlockProposal(_ context.Context, slot phase0.Slot, randaoReveal phase0.BLSSignature, graffiti []byte) (*spec.VersionedBeaconBlock, error)

BeaconBlockProposal fetches a proposed beacon block for signing.

func (*Service) BeaconBlockRoot 

func (s *Service) BeaconBlockRoot(_ context.Context, _ string) (*phase0.Root, error)

BeaconBlockRoot fetches a block's root given a block ID.

func (*Service) BeaconCommittees 

func (s *Service) BeaconCommittees(_ context.Context, _ string) ([]*api.BeaconCommittee, error)

BeaconCommittees fetches all beacon committees for the epoch at the given state.

func (*Service) BeaconCommitteesAtEpoch 

func (s *Service) BeaconCommitteesAtEpoch(_ context.Context, _ string, _ phase0.Epoch) ([]*api.BeaconCommittee, error)

BeaconCommitteesAtEpoch fetches all beacon committees for the given epoch at the given state.

func (*Service) BeaconProposerDomain 

func (s *Service) BeaconProposerDomain(_ context.Context) (spec.DomainType, error)

BeaconProposerDomain provides the beacon proposer domain.

func (*Service) BeaconState 

func (s *Service) BeaconState(_ context.Context, _ string) (*spec.VersionedBeaconState, error)

BeaconState fetches a beacon state given a state ID.

func (*Service) BeaconStateRoot 

func (s *Service) BeaconStateRoot(_ context.Context, _ string) (*spec.Root, error)

BeaconStateRoot fetches a beacon state root given a state ID.

func (*Service) BlindedBeaconBlockProposal 

func (s *Service) BlindedBeaconBlockProposal(_ context.Context, slot phase0.Slot, randaoReveal phase0.BLSSignature, graffiti []byte) (*api.VersionedBlindedBeaconBlock, error)

BlindedBeaconBlockProposal fetches a blinded proposed beacon block for signing.

func (*Service) DepositContract 

func (s *Service) DepositContract(_ context.Context) (*api.DepositContract, error)

DepositContract provides details of the Ethereum 1 deposit contract for the chain.

func (*Service) DepositDomain 

func (s *Service) DepositDomain(_ context.Context) (spec.DomainType, error)

DepositDomain provides the deposit domain.

func (*Service) Domain 

func (s *Service) Domain(ctx context.Context, domainType phase0.DomainType, epoch phase0.Epoch) (phase0.Domain, error)

Domain provides a domain for a given domain type at a given epoch.

func (*Service) Events 

func (s *Service) Events(_ context.Context, _ []string, _ client.EventHandlerFunc) error

Events feeds requested events with the given topics to the supplied handler.

func (*Service) FarFutureEpoch 

func (s *Service) FarFutureEpoch(_ context.Context) (spec.Epoch, error)

FarFutureEpoch provides the values for FAR_FUTURE_EOPCH of the chain.

func (*Service) Finality 

func (s *Service) Finality(_ context.Context, _ string) (*api.Finality, error)

Finality provides the finality given a state ID.

func (*Service) Fork 

func (s *Service) Fork(ctx context.Context, _ string) (*spec.Fork, error)

Fork fetches fork information for the given state.

func (*Service) ForkSchedule 

func (s *Service) ForkSchedule(_ context.Context) ([]*spec.Fork, error)

ForkSchedule provides details of past and future changes in the chain's fork version.

func (*Service) Genesis 

func (s *Service) Genesis(_ context.Context) (*api.Genesis, error)

Genesis provides the genesis information of the chain.

func (*Service) GenesisDomain 

func (s *Service) GenesisDomain(ctx context.Context, domainType phase0.DomainType) (phase0.Domain, error)

GenesisDomain returns the domain for the given domain type at genesis. N.B. this is not always the same as the the domain at epoch 0. It is possible for a chain's fork schedule to have multiple forks at genesis. In this situation, GenesisDomain() will return the first, and Domain() will return the last.

func (*Service) GenesisTime 

func (s *Service) GenesisTime(ctx context.Context) (time.Time, error)

GenesisTime provides the genesis time of the chain.

func (*Service) Name 

func (s *Service) Name() string

Name provides the name of the service.

func (*Service) NodeSyncing 

func (s *Service) NodeSyncing(_ context.Context) (*api.SyncState, error)

NodeSyncing provides the state of the node's synchronization with the chain.

func (*Service) NodeVersion 

func (s *Service) NodeVersion(_ context.Context) (string, error)

NodeVersion returns a free-text string with the node version.

func (*Service) ProposerDuties 

func (s *Service) ProposerDuties(_ context.Context, _ spec.Epoch, validatorIndices []spec.ValidatorIndex) ([]*api.ProposerDuty, error)

ProposerDuties obtains proposer duties for the given epoch. If validatorIndices is empty all duties are returned, otherwise only matching duties are returned.

func (*Service) RANDAODomain 

func (s *Service) RANDAODomain(_ context.Context) (spec.DomainType, error)

RANDAODomain provides the RANDAO domain.

func (*Service) SelectionProofDomain 

func (s *Service) SelectionProofDomain(_ context.Context) (spec.DomainType, error)

SelectionProofDomain provides the selection proof domain.

func (*Service) SignedBeaconBlock 

func (s *Service) SignedBeaconBlock(_ context.Context, _ string) (*spec.VersionedSignedBeaconBlock, error)

SignedBeaconBlock fetches a signed beacon block given a block ID.

func (*Service) SlotDuration 

func (s *Service) SlotDuration(_ context.Context) (time.Duration, error)

SlotDuration provides the duration of a slot of the chain.

func (*Service) SlotsPerEpoch 

func (s *Service) SlotsPerEpoch(_ context.Context) (uint64, error)

SlotsPerEpoch provides the slots per epoch of the chain.

func (*Service) Spec 

func (s *Service) Spec(_ context.Context) (map[string]interface{}, error)

Spec provides the spec information of the chain. This returns various useful values.

func (*Service) SubmitAggregateAttestations 

func (s *Service) SubmitAggregateAttestations(_ context.Context, _ []*spec.SignedAggregateAndProof) error

SubmitAggregateAttestations submits aggregate attestations.

func (*Service) SubmitAttestations 

func (s *Service) SubmitAttestations(_ context.Context, _ []*spec.Attestation) error

SubmitAttestations submits attestations.

func (*Service) SubmitBLSToExecutionChange 

func (s *Service) SubmitBLSToExecutionChange(_ context.Context, _ *capella.SignedBLSToExecutionChange) error

SubmitBLSToExecutionChange submits a BLS to execution address change operation.

func (*Service) SubmitBeaconBlock 

func (s *Service) SubmitBeaconBlock(_ context.Context, _ *spec.VersionedSignedBeaconBlock) error

SubmitBeaconBlock submits a beacon block.

func (*Service) SubmitBeaconCommitteeSubscriptions 

func (s *Service) SubmitBeaconCommitteeSubscriptions(_ context.Context, _ []*api.BeaconCommitteeSubscription) error

SubmitBeaconCommitteeSubscriptions subscribes to beacon committees.

func (*Service) SubmitBlindedBeaconBlock 

func (s *Service) SubmitBlindedBeaconBlock(_ context.Context, _ *api.VersionedSignedBlindedBeaconBlock) error

SubmitBlindedBeaconBlock submits a blinded beacon block.

func (*Service) SubmitProposalPreparations 

func (s *Service) SubmitProposalPreparations(_ context.Context, _ []*apiv1.ProposalPreparation) error

SubmitProposalPreparations provides the beacon node with information required if a proposal for the given validators shows up in the next epoch.

func (*Service) SubmitSyncCommitteeContributions 

func (s *Service) SubmitSyncCommitteeContributions(_ context.Context, _ []*altair.SignedContributionAndProof) error

SubmitSyncCommitteeContributions submits sync committee contributions.

func (*Service) SubmitSyncCommitteeMessages 

func (s *Service) SubmitSyncCommitteeMessages(_ context.Context, _ []*altair.SyncCommitteeMessage) error

SubmitSyncCommitteeMessages submits sync committee messages.

func (*Service) SubmitSyncCommitteeSubscriptions 

func (s *Service) SubmitSyncCommitteeSubscriptions(_ context.Context, _ []*api.SyncCommitteeSubscription) error

SubmitSyncCommitteeSubscriptions subscribes to sync committees.

func (*Service) SubmitValidatorRegistrations 

func (s *Service) SubmitValidatorRegistrations(_ context.Context, _ []*api.VersionedSignedValidatorRegistration) error

SubmitValidatorRegistrations submits a validator registration.

func (*Service) SubmitVoluntaryExit 

func (s *Service) SubmitVoluntaryExit(_ context.Context, _ *spec.SignedVoluntaryExit) error

SubmitVoluntaryExit submits a voluntary exit.

func (*Service) SyncCommittee 

func (s *Service) SyncCommittee(_ context.Context, _ string) (*api.SyncCommittee, error)

SyncCommittee fetches the sync committee for the given state.

func (*Service) SyncCommitteeAtEpoch 

func (s *Service) SyncCommitteeAtEpoch(_ context.Context, _ string, _ phase0.Epoch) (*api.SyncCommittee, error)

SyncCommitteeAtEpoch fetches the sync committee for the given epoch at the given state.

func (*Service) SyncCommitteeContribution 

func (s *Service) SyncCommitteeContribution(_ context.Context, _ phase0.Slot, _ uint64, _ phase0.Root) (*altair.SyncCommitteeContribution, error)

SyncCommitteeContribution provides a sync committee contribution.

func (*Service) SyncCommitteeDuties 

func (s *Service) SyncCommitteeDuties(_ context.Context, _ phase0.Epoch, validatorIndices []phase0.ValidatorIndex) ([]*api.SyncCommitteeDuty, error)

SyncCommitteeDuties obtains sync committee duties. If validatorIndicess is nil it will return all duties for the given epoch.

func (*Service) TargetAggregatorsPerCommittee 

func (s *Service) TargetAggregatorsPerCommittee(_ context.Context) (uint64, error)

TargetAggregatorsPerCommittee provides the target number of aggregators for each attestation committee.

func (*Service) ValidatorBalances 

func (s *Service) ValidatorBalances(_ context.Context, _ string, _ []spec.ValidatorIndex) (map[spec.ValidatorIndex]spec.Gwei, error)

ValidatorBalances provides the validator balances for a given state. stateID can be a slot number or state root, or one of the special values "genesis", "head", "justified" or "finalized". validatorIndices is a list of validator indices to restrict the returned values. If no validators are supplied no filter will be applied.

func (*Service) Validators 

func (s *Service) Validators(_ context.Context, _ string, _ []phase0.ValidatorIndex) (map[phase0.ValidatorIndex]*api.Validator, error)

Validators provides the validators, with their balance and status, for a given state. stateID can be a slot number or state root, or one of the special values "genesis", "head", "justified" or "finalized". validatorIndices is a list of validator indices to restrict the returned values. If no validators IDs are supplied no filter will be applied.

func (*Service) ValidatorsByPubKey 

func (s *Service) ValidatorsByPubKey(_ context.Context, _ string, _ []phase0.BLSPubKey) (map[phase0.ValidatorIndex]*api.Validator, error)

ValidatorsByPubKey provides the validators, with their balance and status, for a given state. stateID can be a slot number or state root, or one of the special values "genesis", "head", "justified" or "finalized". validatorPubKeys is a list of validator public keys to restrict the returned values. If no validators public keys are supplied no filter will be applied.

func (*Service) VoluntaryExitDomain 

func (s *Service) VoluntaryExitDomain(_ context.Context) (spec.DomainType, error)

VoluntaryExitDomain provides the voluntary exit domain.

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