Function verify

sysproxy.go:136–148

(expected string)

}

func verify(expected string) error {
	cmd := be.Command("show")
	out, err := cmd.Output()
	if err != nil {
		return err
	}
	actual := string(out)
	log.Debugf("Command %v output %v", cmd.Path, actual)
	if !allEquals(expected, actual) {
		return fmt.Errorf("unexpected output: expect '%s', got '%s'", expected, actual)
	}
	return nil
}

func allEquals(expected string, actual string) bool {
	if (expected == "") != (strings.TrimSpace(actual) == "") { // XOR