package test

import "errors"

var errRepositoryFailure = errors.New("repository failure")

type failSwitch struct {
	method string
}

func (f *failSwitch) failNext(method string) {
	f.method = method
}

func (f *failSwitch) trigger(method string) error {
	if f.method == method {
		f.method = ""
		return errRepositoryFailure
	}
	return nil
}