package dataDownloadQueue

import (
	"errors"
	"testing"

	"fwh-toolbox-server/jobs"
)

func TestShouldRetryItemSkipsEmsTimeout(t *testing.T) {
	if shouldRetryItem(jobs.ErrEmsLogCallTimeout, 0, 3) {
		t.Fatal("timed out EMS file should release the SN for the next file")
	}
	if shouldRetryItem(jobs.ErrEmsLogCallSlotLost, 0, 3) {
		t.Fatal("lost EMS call slot should not immediately summon again")
	}
	if !shouldRetryItem(errors.New("temporary fetch error"), 0, 3) {
		t.Fatal("unrelated transient failure should retain retries")
	}
}