ethereum

Documentation

Index

• Variables
• func AddContractAddressesForChainID(chainID int, addresses ContractAddresses) error
• type BlockchainLifecycle
  • func NewBlockchainLifecycle(rpcClient *rpc.Client) (*BlockchainLifecycle, error)
  • func (b *BlockchainLifecycle) Mine(t *testing.T, blockTimestamp time.Time)
  • func (b *BlockchainLifecycle) Revert(t *testing.T)
  • func (b *BlockchainLifecycle) Start(t *testing.T)
• type ContractAddresses
  • func GetContractAddressesForChainID(chainID int) (ContractAddresses, error)

Variables

var ChainIDToContractAddresses = map[int]ContractAddresses{

	1: ContractAddresses{
		ERC20Proxy:          common.HexToAddress("0x95e6f48254609a6ee006f7d493c8e5fb97094cef"),
		ERC721Proxy:         common.HexToAddress("0xefc70a1b18c432bdc64b596838b4d138f6bc6cad"),
		Exchange:            common.HexToAddress("0x61935cbdd02287b511119ddb11aeb42f1593b7ef"),
		ERC1155Proxy:        common.HexToAddress("0x7eefbd48fd63d441ec7435d024ec7c5131019add"),
		Coordinator:         common.HexToAddress("0x38a795580d0f687e399913a00ddef6a17612c722"),
		CoordinatorRegistry: common.HexToAddress("0x45797531b873fd5e519477a070a955764c1a5b07"),
		DevUtils:            common.HexToAddress("0xccc2431a7335f21d9268ba62f0b32b0f2efc463f"),
		WETH9:               common.HexToAddress("0xc02aaa39b223fe8d0a0e5c4f27ead9083c756cc2"),
		ZRXToken:            common.HexToAddress("0xe41d2489571d322189246dafa5ebde1f4699f498"),
	},

	3: ContractAddresses{
		ERC20Proxy:          common.HexToAddress("0xb1408f4c245a23c31b98d2c626777d4c0d766caa"),
		ERC721Proxy:         common.HexToAddress("0xe654aac058bfbf9f83fcaee7793311dd82f6ddb4"),
		Exchange:            common.HexToAddress("0xfb2dd2a1366de37f7241c83d47da58fd503e2c64"),
		ERC1155Proxy:        common.HexToAddress("0x19bb6caa3bc34d39e5a23cedfa3e6c7e7f3c931d"),
		Coordinator:         common.HexToAddress("0x6ff734d96104965c9c1b0108f83abc46e6e501df"),
		CoordinatorRegistry: common.HexToAddress("0x403cc23e88c17c4652fb904784d1af640a6722d9"),
		DevUtils:            common.HexToAddress("0xa3858baf73430c2fa2339c731e3ffb04ea5e359c"),
		WETH9:               common.HexToAddress("0xc778417e063141139fce010982780140aa0cd5ab"),
		ZRXToken:            common.HexToAddress("0xff67881f8d12f372d91baae9752eb3631ff0ed00"),
	},

	4: ContractAddresses{
		ERC20Proxy:          common.HexToAddress("0x2f5ae4f6106e89b4147651688a92256885c5f410"),
		ERC721Proxy:         common.HexToAddress("0x7656d773e11ff7383a14dcf09a9c50990481cd10"),
		ERC1155Proxy:        common.HexToAddress("0x19bb6caa3bc34d39e5a23cedfa3e6c7e7f3c931d"),
		Exchange:            common.HexToAddress("0x198805e9682fceec29413059b68550f92868c129"),
		Coordinator:         common.HexToAddress("0x70c5385ee5ee4629ef72abd169e888c8b4a12238"),
		CoordinatorRegistry: common.HexToAddress("0x1084b6a398e47907bae43fec3ff4b677db6e4fee"),
		DevUtils:            common.HexToAddress("0xfe3b67d48c723988c81fe918da6dd4fb91459d22"),
		WETH9:               common.HexToAddress("0xc778417e063141139fce010982780140aa0cd5ab"),
		ZRXToken:            common.HexToAddress("0x8080c7e4b81ecf23aa6f877cfbfd9b0c228c6ffa"),
	},

	42: ContractAddresses{
		ERC20Proxy:          common.HexToAddress("0xf1ec01d6236d3cd881a0bf0130ea25fe4234003e"),
		ERC721Proxy:         common.HexToAddress("0x2a9127c745688a165106c11cd4d647d2220af821"),
		Exchange:            common.HexToAddress("0x4eacd0af335451709e1e7b570b8ea68edec8bc97"),
		ERC1155Proxy:        common.HexToAddress("0x64517fa2b480ba3678a2a3c0cf08ef7fd4fad36f"),
		Coordinator:         common.HexToAddress("0xd29e59e51e8ab5f94121efaeebd935ca4214e257"),
		CoordinatorRegistry: common.HexToAddress("0x09fb99968c016a3ff537bf58fb3d9fe55a7975d5"),
		DevUtils:            common.HexToAddress("0x80101f90446d9e19a80109ac2767c8c957debb29"),
		WETH9:               common.HexToAddress("0xd0a1e359811322d97991e03f863a0c30c2cf029c"),
		ZRXToken:            common.HexToAddress("0x2002d3812f58e35f0ea1ffbf80a75a38c32175fa"),
	},

	1337: ContractAddresses{
		ERC20Proxy:          common.HexToAddress("0x1dc4c1cefef38a777b15aa20260a54e584b16c48"),
		ERC721Proxy:         common.HexToAddress("0x1d7022f5b17d2f8b695918fb48fa1089c9f85401"),
		ERC1155Proxy:        common.HexToAddress("0x6a4a62e5a7ed13c361b176a5f62c2ee620ac0df8"),
		Exchange:            common.HexToAddress("0x48bacb9266a570d521063ef5dd96e61686dbe788"),
		Coordinator:         common.HexToAddress("0x4d3d5c850dd5bd9d6f4adda3dd039a3c8054ca29"),
		CoordinatorRegistry: common.HexToAddress("0xaa86dda78e9434aca114b6676fc742a18d15a1cc"),
		DevUtils:            common.HexToAddress("0xa31e64ea55b9b6bbb9d6a676738e9a5b23149f84"),
		WETH9:               common.HexToAddress("0x0b1ba0af832d7c05fd64161e0db78e85978e8082"),
		ZRXToken:            common.HexToAddress("0x871dd7c2b4b25e1aa18728e9d5f2af4c4e431f5c"),
	},
}

ChainIDToContractAddresses maps chainId to a mapping of contract name to Ethereum address on that given chain

Functions

func AddContractAddressesForChainID

func AddContractAddressesForChainID(chainID int, addresses ContractAddresses) error

Types

type BlockchainLifecycle

type BlockchainLifecycle struct {
	// contains filtered or unexported fields
}

BlockchainLifecycle is a testing utility for taking snapshots of the blockchain state on Ganache and reverting those snapshots at a later point in time. Ganache supports performing multiple snapshots that can then be reverted in LIFO order.

func NewBlockchainLifecycle

func NewBlockchainLifecycle(rpcClient *rpc.Client) (*BlockchainLifecycle, error)

NewBlockchainLifecycle instantiates a new blockchainLifecycle instance

func (*BlockchainLifecycle) Mine

func (b *BlockchainLifecycle) Mine(t *testing.T, blockTimestamp time.Time)

Mine force-mines a block with the specified block timestamp

func (*BlockchainLifecycle) Revert

func (b *BlockchainLifecycle) Revert(t *testing.T)

Revert reverts the latest snapshot of blockchain state created

func (*BlockchainLifecycle) Start

func (b *BlockchainLifecycle) Start(t *testing.T)

Start creates a snapshot of the blockchain state at that point in time and adds it's snapshotId to a stack

type ContractAddresses

type ContractAddresses struct {
	ERC20Proxy          common.Address `json:"erc20Proxy"`
	ERC721Proxy         common.Address `json:"erc721Proxy"`
	ERC1155Proxy        common.Address `json:"erc1155Proxy"`
	Exchange            common.Address `json:"exchange"`
	Coordinator         common.Address `json:"coordinator"`
	CoordinatorRegistry common.Address `json:"coordinatorRegistry"`
	DevUtils            common.Address `json:"devUtils"`
	WETH9               common.Address `json:"weth9"`
	ZRXToken            common.Address `json:"zrxToken"`
}

ContractAddresses maps a contract's name to it's Ethereum address

func GetContractAddressesForChainID

func GetContractAddressesForChainID(chainID int) (ContractAddresses, error)

GetContractAddressesForChainID returns the contract name mapping for the given chain. It returns an error if the chain doesn't exist.