t.Fatalf("the node selector of pod %s is nil.", pod.Name)
			}
			if len(nodeSelector.NodeSelectorTerms) != 1 {
				t.Fatalf("incorrect number of node selector terms in pod %s, expected: 1, got: %d.",
					pod.Name, len(nodeSelector.NodeSelectorTerms))
			}

			if len(nodeSelector.NodeSelectorTerms[0].MatchFields) != 1 {
				t.Fatalf("incorrect number of fields in node selector term for pod %s, expected: 1, got: %d.",

	validNodeAffinity := &api.Affinity{
		NodeAffinity: &api.NodeAffinity{
			RequiredDuringSchedulingIgnoredDuringExecution: &api.NodeSelector{
				NodeSelectorTerms: []api.NodeSelectorTerm{{
					MatchExpressions: []api.NodeSelectorRequirement{{
						Key:      "foo",
						Operator: api.NodeSelectorOpIn,
						Values:   []string{"bar", "value2"},
					}},
				}},

func (in *NodeSelector) DeepCopyInto(out *NodeSelector) {
	*out = *in
	if in.NodeSelectorTerms != nil {
		in, out := &in.NodeSelectorTerms, &out.NodeSelectorTerms
		*out = make([]NodeSelectorTerm, len(*in))
		for i := range *in {
			(*in)[i].DeepCopyInto(&(*out)[i])
		}
	}
	return
}

func (in *NodeSelector) DeepCopyInto(out *NodeSelector) {
	*out = *in
	if in.NodeSelectorTerms != nil {
		in, out := &in.NodeSelectorTerms, &out.NodeSelectorTerms
		*out = make([]NodeSelectorTerm, len(*in))
		for i := range *in {
			(*in)[i].DeepCopyInto(&(*out)[i])
		}
	}
	return
}

      "properties": {
        "nodeSelectorTerms": {
          "description": "Required. A list of node selector terms. The terms are ORed.",
          "items": {
            "$ref": "#/definitions/io.k8s.api.core.v1.NodeSelectorTerm"
          },
          "type": "array"
        }
      },
      "required": [
        "nodeSelectorTerms"
      ],
      "type": "object"
    },

"nodeAffinityRequired" . }} preferredDuringSched: {{- include "nodeAffinityPreferre" . }} {{- end }} {{- define "nodeAffinityRequired" }} {{- $nodeSelector := default .global.defaultNodeSelector .nodeSelector -}} {{- if or .global.arch $nodeSelector }} nodeSelectorTerms: - matchExpressions: {{- if .global.arch }} - key: kubernetes.io/arch operator: In values: {{- range $key, $val := .global.arch }} {{- if gt ($val | int) 0 }} - {{ $key | quote }} {{- end }} {{- end }} {{- end }} {{- range $key, $val := $nodeSelector...