testutils

Documentation

Index

• Constants
• Variables
• func Context(t *testing.T) (ctx context.Context)
• func NewAddress() common.Address
• func Random32Byte() (b [32]byte)
• func WaitTimeout(t *testing.T) time.Duration

Constants

const DefaultWaitTimeout = 30 * time.Second

DefaultWaitTimeout is the default wait timeout. If you have a *testing.T, use WaitTimeout instead.

Variables

var FixtureChainID = big.NewInt(0)

FixtureChainID matches the chain always added by fixtures.sql It is set to 0 since no real chain ever has this ID and allows a virtual "test" chain ID to be used without clashes

Functions

func Context

func Context(t *testing.T) (ctx context.Context)

Context returns a context with the test's deadline, if available.

func NewAddress

func NewAddress() common.Address

NewAddress return a random new address

func Random32Byte

func Random32Byte() (b [32]byte)

Random32Byte returns a random [32]byte

func WaitTimeout

func WaitTimeout(t *testing.T) time.Duration

WaitTimeout returns a timeout based on the test's Deadline, if available. Especially important to use in parallel tests, as their individual execution can get paused for arbitrary amounts of time.