sel

Documentation

Overview

Package sel contains some utilities for working with select statements and channels (or structs of channels).

Index

• func Cases(dir reflect.SelectDir, mock any, send ...any) ([]reflect.SelectCase, error)

Functions

func Cases

func Cases(dir reflect.SelectDir, mock any, send ...any) ([]reflect.SelectCase, error)

Cases takes either a mock struct (i.e. a struct of only channel fields) or a channel and returns a []reflect.SelectCase that may be used in reflect.Select calls. If dir is reflect.SelectSend, then send must contain exactly one value for each channel in mock.