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v1.1.19 Latest Latest
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 Go to latest Published: May 7, 2022 License: MIT Imports: 30 Imported by: 0

Documentation

Overview

Package actions enables common chainlink interactions

Index

Constants

View Source 
const (
	// DefaultArtifactsDir default artifacts dir
	DefaultArtifactsDir string = "logs"
)

Variables

This section is empty.

Functions

func BuildNodeContractPairID 

func BuildNodeContractPairID(node client.Chainlink, ocrInstance contracts.OffchainAggregator) string

BuildNodeContractPairID builds a UUID based on a related pair of a Chainlink node and OCR contract

func ChainlinkNodeAddresses 

func ChainlinkNodeAddresses(nodes []client.Chainlink) ([]common.Address, error)

ChainlinkNodeAddresses will return all the on-chain wallet addresses for a set of Chainlink nodes

func CreateEVMChainAndNode added in v1.1.19 

func CreateEVMChainAndNode(chainID int, chainName string, httpURL string, wsURL string, nodes []client.Chainlink) error

func CreateKeeperJobs 

func CreateKeeperJobs(chainlinkNodes []client.Chainlink, keeperRegistry contracts.KeeperRegistry)

func CreateOCRJobs 

func CreateOCRJobs(
	ocrInstances []contracts.OffchainAggregator,
	chainlinkNodes []client.Chainlink,
	mockserver *client.MockserverClient,
) func()

CreateOCRJobs bootstraps the first node and to the other nodes sends ocr jobs that read from different adapters, to be used in combination with SetAdapterResponses

func CreateOracleIdentities added in v1.1.19 

func CreateOracleIdentities(nkb []NodeKeysBundle) ([]confighelper.OracleIdentityExtra, error)

func DeployKeeperContracts 

func DeployKeeperContracts(
	numberOfContracts int,
	linkToken contracts.LinkToken,
	contractDeployer contracts.ContractDeployer,
	chainlinkNodes []client.Chainlink,
	networks *blockchain.Networks,
) (contracts.KeeperRegistry, []contracts.KeeperConsumer)

DeployKeeperContracts deploys a number of basic keeper contracts with an update interval of 5

func DeployOCRContracts 

func DeployOCRContracts(
	numberOfContracts int,
	linkTokenContract contracts.LinkToken,
	contractDeployer contracts.ContractDeployer,
	chainlinkNodes []client.Chainlink,
	networks *blockchain.Networks,
) []contracts.OffchainAggregator

DeployOCRContracts deploys and funds a certain number of offchain aggregator contracts

func DeployPerformanceKeeperContracts 

func DeployPerformanceKeeperContracts(
	numberOfContracts int,
	linkToken contracts.LinkToken,
	contractDeployer contracts.ContractDeployer,
	chainlinkNodes []client.Chainlink,
	networks *blockchain.Networks,
	keeperContractSettings *contracts.KeeperRegistrySettings,
	blockRange,
	blockInterval,
	checkGasToBurn,
	performGasToBurn int64,
) (contracts.KeeperRegistry, []contracts.KeeperConsumerPerformance)

DeployPerformanceKeeperContracts deploys a set amount of keeper performance contracts registered to a single registry

func EncodeOnChainExternalJobID 

func EncodeOnChainExternalJobID(jobID uuid.UUID) [32]byte

EncodeOnChainExternalJobID encodes external job uuid to on-chain representation

func EncodeOnChainVRFProvingKey 

func EncodeOnChainVRFProvingKey(vrfKey client.VRFKey) ([2]*big.Int, error)

EncodeOnChainVRFProvingKey encodes uncompressed public VRF key to on-chain representation

func ExtractRequestIDFromJobRun 

func ExtractRequestIDFromJobRun(jobDecodeData client.RunsResponseData) ([]byte, error)

ExtractRequestIDFromJobRun extracts RequestID from job runs response

func FundAddresses 

func FundAddresses(blockchain blockchain.EVMClient, amount *big.Float, addresses ...string) error

FundAddresses will fund a list of addresses with an amount of native currency

func FundChainlinkNodes 

func FundChainlinkNodes(
	nodes []client.Chainlink,
	client blockchain.EVMClient,
	amount *big.Float,
) error

FundChainlinkNodes will fund all of the provided Chainlink nodes with a set amount of native currency 

func FundChainlinkNodesLink(
	nodes []client.Chainlink,
	blockchain blockchain.EVMClient,
	linkToken contracts.LinkToken,
	linkAmount *big.Int,
) error

FundChainlinkNodes will fund all of the provided Chainlink nodes with a set amount of native currency

func GetMockserverInitializerDataForOTPE 

func GetMockserverInitializerDataForOTPE(
	OCRInstances []contracts.OffchainAggregator,
	chainlinkNodes []client.Chainlink,
) (interface{}, error)

GetMockserverInitializerDataForOTPE creates mocked weiwatchers data needed for otpe

func GinkgoSuite 

func GinkgoSuite(frameworkConfigFileLocation string)

GinkgoSuite provides the default setup for running a Ginkgo test suite

func LoadConfigs 

func LoadConfigs(frameworkConfigFileLocation string)

func OffChainConfigParamsFromNodes added in v1.1.19 

func OffChainConfigParamsFromNodes(nodes []client.Chainlink, nkb []NodeKeysBundle) (contracts.OffChainAggregatorV2Config, error)

OffChainConfigParamsFromNodes creates contracts.OffChainAggregatorV2Config

func SetAdapterResponse 

func SetAdapterResponse(
	response int,
	ocrInstance contracts.OffchainAggregator,
	chainlinkNode client.Chainlink,
	mockserver *client.MockserverClient,
) func()

SetAdapterResponse sets a single adapter response that correlates with an ocr contract and a chainlink node

func SetAllAdapterResponsesToDifferentValues 

func SetAllAdapterResponsesToDifferentValues(
	responses []int,
	ocrInstances []contracts.OffchainAggregator,
	chainlinkNodes []client.Chainlink,
	mockserver *client.MockserverClient,
) func()

SetAllAdapterResponsesToDifferentValues sets the mock responses in mockserver that are read by chainlink nodes to simulate different adapters. This sets all adapter responses for each node and contract to different responses

func SetAllAdapterResponsesToTheSameValue 

func SetAllAdapterResponsesToTheSameValue(
	response int,
	ocrInstances []contracts.OffchainAggregator,
	chainlinkNodes []client.Chainlink,
	mockserver *client.MockserverClient,
) func()

SetAllAdapterResponsesToTheSameValue sets the mock responses in mockserver that are read by chainlink nodes to simulate different adapters. This sets all adapter responses for each node and contract to the same response

func SetChainlinkAPIPageSize 

func SetChainlinkAPIPageSize(nodes []client.Chainlink, pageSize int)

SetChainlinkAPIPageSize specifies the page size from the Chainlink API, useful for high volume testing

func StartNewRound 

func StartNewRound(
	roundNr int64,
	ocrInstances []contracts.OffchainAggregator,
	networks *blockchain.Networks,
) func()

StartNewRound requests a new round from the ocr contracts and waits for confirmation

func StripOCR2KeyPrefixes added in v1.1.19 

func StripOCR2KeyPrefixes(key string) string

OCR2 keys are in format OCR2<key_type>_<network>_<key>

func StripP2PIDPrefix added in v1.1.19 

func StripP2PIDPrefix(key string) string

func TeardownRemoteSuite 

func TeardownRemoteSuite(
	env *environment.Environment,
	nets *blockchain.Networks,
	chainlinkNodes []client.Chainlink,
	optionalTestReporter testreporters.TestReporter,
) error

TeardownRemoteSuite is used when running a test within a remote-test-runner, like for long-running performance and soak tests

func TeardownSuite 

func TeardownSuite(
	env *environment.Environment,
	nets *blockchain.Networks,
	logsFolderPath string,
	chainlinkNodes []client.Chainlink,
	optionalTestReporter testreporters.TestReporter,
) error

TeardownSuite tears down networks/clients and environment and creates a logs folder for failed tests in the specified path. Can also accept a testreporter (if one was used) to log further results

Types

type NodeKeysBundle added in v1.1.19 

type NodeKeysBundle struct {
	PeerID  string
	OCR2Key *client.OCR2Key
	TXKey   *client.TxKey
}

func CreateNodeKeysBundle added in v1.1.19 

func CreateNodeKeysBundle(nodes []client.Chainlink, chainName string, chainType string, chainID int) ([]NodeKeysBundle, error)

Source Files

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