func wait()

in integration/utils/exec.go [74:90]

• 17 lines of code
• 5 McCabe index (conditional complexity)

func wait(state *runState, wantExitStatus int) (string, string, error) {
	err := state.cmd.Wait()
	if wantExitStatus == 0 {
		if err != nil {
			return state.out.String(), state.err.String(), fmt.Errorf("got %v; want sandboxfs to exit with status 0", err)
		}
	} else {
		if err == nil {
			return state.out.String(), state.err.String(), fmt.Errorf("got 0; want sandboxfs to exit with status %d", wantExitStatus)
		}
		status := err.(*exec.ExitError).ProcessState.Sys().(syscall.WaitStatus)
		if wantExitStatus != status.ExitStatus() {
			return state.out.String(), state.err.String(), fmt.Errorf("got %v; want sandboxfs to exit with status %d", status.ExitStatus(), wantExitStatus)
		}
	}
	return state.out.String(), state.err.String(), nil
}