Documentation ¶
Overview ¶
Package backends provides different kinds of backends you can test against that conform to a common interface thesse allow you to test eth functionality against a variety of backends
Index ¶
Constants ¶
This section is empty.
Variables ¶
This section is empty.
Functions ¶
This section is empty.
Types ¶
type AuthType ¶
type AuthType struct { // transaction options *bind.TransactOpts // PrivateKey used for the tx PrivateKey *ecdsa.PrivateKey }
AuthType is the type used for authentication.
type ContractVerifier ¶
type ContractVerifier interface {
VerifyContract(contractType contracts.ContractType, contract contracts.DeployedContract) error
}
ContractVerifier is a hook used to verify contracts with a test provider.
type SimulatedTestBackend ¶
type SimulatedTestBackend interface { // EnableTenderly attempts to enable tenderly for the TestBackend. Returns false if it cannot be done EnableTenderly() (enabled bool) // BackendName gets the name of the backend BackendName() string // TestingSuite allows access to T() and SetT() methods for testing suite.TestingSuite // Manager is used for concurrent signing while generating nonce nonce.Manager // ContractVerifier are contract verification hooks ContractVerifier // WaitForConfirmation waits for a tx confirmation WaitForConfirmation(ctx context.Context, transaction *types.Transaction) // FundAccount funds an account address with an amount amount FundAccount(ctx context.Context, address common.Address, amount big.Int) // GetTxContext gets a signed transaction. If the address is `nil`, will fund a new account. GetTxContext(ctx context.Context, address *common.Address) (auth AuthType) // GetFundedAccount gets a funded account with requestBalance GetFundedAccount(ctx context.Context, requestBalance *big.Int) *keystore.Key // Chain is the Chain //nolint:staticcheck chain.Chain // Signer is the signer for the chain Signer() types.Signer }
SimulatedTestBackend is a strict subset of TestBackend that all backends must comply with. TODO: we need one of these for testnets so we can run e2e tests. This should source addresses from a single address.
type TestBackend ¶
type TestBackend interface { // SimulatedTestBackend is the base of a test backend SimulatedTestBackend }
TestBackend provides a backend for testing. Deprecated: use simulated test backend.
Directories ¶
Path | Synopsis |
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Package anvil is an anvil test backend.
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Package anvil is an anvil test backend. |
Package base contains a common interface to be used by multiple backends.
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Package base contains a common interface to be used by multiple backends. |
Package ganache provides a ganache backend
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Package ganache provides a ganache backend |
Package geth handles creating mock geth clients and simulated backends
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Package geth handles creating mock geth clients and simulated backends |
Package preset defines preset backends that can be used to create backends of different types
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Package preset defines preset backends that can be used to create backends of different types |
Package simulated represents a simulated backend.
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Package simulated represents a simulated backend. |
multibackend
Package multibackend contains a copy of https://github.com/ethereum/go-ethereum/blob/master/accounts/abi/bind/backends/simulated.go that allows use with multiple chains by exporting new methods.
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Package multibackend contains a copy of https://github.com/ethereum/go-ethereum/blob/master/accounts/abi/bind/backends/simulated.go that allows use with multiple chains by exporting new methods. |
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