for tpKey, tpValues := range s.topologyScore {
		if v, exist := node.Labels[tpKey]; exist {
			score += tpValues[v]
		}
	}

	return score, nil
}

// NormalizeScore normalizes the score for each filteredNode.
func (pl *InterPodAffinity) NormalizeScore(ctx context.Context, cycleState *framework.CycleState, pod *v1.Pod, scores framework.NodeScoreList) *framework.Status {
	s, err := getPreScoreState(cycleState)
	if err != nil {

	}

	score := int64(countIntolerableTaintsPreferNoSchedule(node.Spec.Taints, s.tolerationsPreferNoSchedule))
	return score, nil
}

// NormalizeScore invoked after scoring all nodes.
func (pl *TaintToleration) NormalizeScore(ctx context.Context, _ *framework.CycleState, pod *v1.Pod, scores framework.NodeScoreList) *framework.Status {
	return helper.DefaultNormalizeScore(framework.MaxNodeScore, true, scores)
}

			}
			score += scoreForCount(cnt, c.MaxSkew, s.TopologyNormalizingWeight[i])
		}
	}
	return int64(math.Round(score)), nil
}

// NormalizeScore invoked after scoring all nodes.
func (pl *PodTopologySpread) NormalizeScore(ctx context.Context, cycleState *framework.CycleState, pod *v1.Pod, scores framework.NodeScoreList) *framework.Status {
	s, err := getPreScoreState(cycleState)
	if err != nil {

		}
	}

	if s.preferredNodeAffinity != nil {
		count += s.preferredNodeAffinity.Score(node)
	}

	return count, nil
}

// NormalizeScore invoked after scoring all nodes.
func (pl *NodeAffinity) NormalizeScore(ctx context.Context, state *framework.CycleState, pod *v1.Pod, scores framework.NodeScoreList) *framework.Status {
	return helper.DefaultNormalizeScore(framework.MaxNodeScore, false, scores)
}

}

// ScoreExtensions is an interface for Score extended functionality.
type ScoreExtensions interface {
	// NormalizeScore is called for all node scores produced by the same plugin's "Score"
	// method. A successful run of NormalizeScore will update the scores list and return
	// a success status.
	NormalizeScore(ctx context.Context, state *CycleState, p *v1.Pod, scores NodeScoreList) *Status
}

				}
				gotList = append(gotList, framework.NodeScore{Name: nodeName, Score: score})
			}

			status = p.(framework.ScorePlugin).ScoreExtensions().NormalizeScore(ctx, state, test.pod, gotList)
			if !status.IsSuccess() {
				t.Errorf("unexpected error from NormalizeScore: %v", status)
			}

			if diff := cmp.Diff(test.expectedList, gotList); diff != "" {
				t.Errorf("node score list doesn't match (-want,+got): \n %s", diff)

					},
				},
			},
			// scorePlugin1 Score returns 1, weight =1, so want=1.
			// scoreWithNormalizePlugin1 Score returns 3, but NormalizeScore overrides to 4, weight=1, so want=4.
			// scoreWithNormalizePlugin2 Score returns 4, but NormalizeScore overrides to 5, weight=2, so want=10.
			want: []framework.NodePluginScores{
				{
					Name: "node1",
					Scores: []framework.PluginScore{
						{

					t.Errorf("unexpected error: %v", status)
				}
				gotList = append(gotList, framework.NodeScore{Name: nodeName, Score: score})
			}

			status = p.(framework.ScorePlugin).ScoreExtensions().NormalizeScore(ctx, state, test.pod, gotList)
			if !status.IsSuccess() {
				t.Errorf("unexpected error: %v", status)
			}

			if !reflect.DeepEqual(test.expectedList, gotList) {

	if !state.ShouldRecordPluginMetrics() {
		return pl.ScoreExtensions().NormalizeScore(ctx, state, pod, nodeScoreList)
	}
	startTime := time.Now()
	status := pl.ScoreExtensions().NormalizeScore(ctx, state, pod, nodeScoreList)

				if !status.IsSuccess() {
					t.Errorf("unexpected error: %v", status)
				}
				gotList = append(gotList, framework.NodeScore{Name: nodeName, Score: score})
			}

			status = p.NormalizeScore(ctx, state, tt.pod, gotList)
			if !status.IsSuccess() {
				t.Errorf("unexpected error: %v", status)
			}
			if diff := cmp.Diff(tt.want, gotList, cmpOpts...); diff != "" {