testutils

Documentation

Index

• Variables
• func AssertDirExists(t *testing.T, dir string)
• func AssertNotPanics(t *testing.T, f func())
• func AssertPanics(t *testing.T, f func())
• func ContextFromDeadline(ctx context.Context, t *testing.T, deadline time.Time) (context.Context, context.CancelFunc)
• func ContextFromT(ctx context.Context, t *testing.T) (context.Context, context.CancelFunc)
• func ContextFromTimeout(ctx context.Context, t *testing.T, timeout time.Duration) (context.Context, context.CancelFunc)
• func Must[T any](value T, err error) T
• func MustMkUnixTemp(socketName string) *url.URL
• func MustMkdirTemp() string

Variables

var DefaultTimeout = time.Second * 30

Functions

func AssertDirExists

func AssertDirExists(t *testing.T, dir string)

func AssertNotPanics

func AssertNotPanics(t *testing.T, f func())

func AssertPanics

func AssertPanics(t *testing.T, f func())

func ContextFromDeadline

func ContextFromDeadline(ctx context.Context, t *testing.T, deadline time.Time) (context.Context, context.CancelFunc)

func ContextFromT

func ContextFromT(ctx context.Context, t *testing.T) (context.Context, context.CancelFunc)

func ContextFromTimeout

func ContextFromTimeout(ctx context.Context, t *testing.T, timeout time.Duration) (context.Context, context.CancelFunc)

func Must

func Must[T any](value T, err error) T

Do takes a value of any type and an error. If the error is not nil, it panics with the given error. Otherwise, it returns the value. This function is useful for handling errors that are not expected to occur and can be safely ignored or handled with a panic.

Example:

result := must.Do(someFunction())
// If someFunction() returns an error, the program will panic with that error.
// Otherwise, the result will be assigned the value returned by someFunction().

func MustMkUnixTemp

func MustMkUnixTemp(socketName string) *url.URL

func MustMkdirTemp

func MustMkdirTemp() string