"strconv"
	"time"

	cmutil "k8s.io/kubernetes/pkg/kubelet/cm/util"

	"k8s.io/klog/v2"
)

func NewOOMAdjuster() *OOMAdjuster {
	oomAdjuster := &OOMAdjuster{
		pidLister:        getPids,
		ApplyOOMScoreAdj: applyOOMScoreAdj,
	}
	oomAdjuster.ApplyOOMScoreAdjContainer = oomAdjuster.applyOOMScoreAdjContainer
	return oomAdjuster
}

func getPids(cgroupName string) ([]int, error) {

func applyOOMScoreAdjContainerTester(pidListSequence [][]int, maxTries int, appliedPids []int, expectedError bool, t *testing.T) {
	pidOOMs := make(map[int]bool)

	// Mock ApplyOOMScoreAdj and pidLister.
	oomAdjuster := NewOOMAdjuster()
	oomAdjuster.ApplyOOMScoreAdj = func(pid int, oomScoreAdj int) error {
		pidOOMs[pid] = true
		return nil
	}
	oomAdjuster.pidLister = sequenceToPidLister(pidListSequence)

*/

package oom

import (
	"errors"
)

var unsupportedErr = errors.New("setting OOM scores is unsupported in this build")

func NewOOMAdjuster() *OOMAdjuster {
	return &OOMAdjuster{
		ApplyOOMScoreAdj:          unsupportedApplyOOMScoreAdj,
		ApplyOOMScoreAdjContainer: unsupportedApplyOOMScoreAdjContainer,
	}
}

func unsupportedApplyOOMScoreAdj(pid int, oomScoreAdj int) error {
	return unsupportedErr
}