}
			nodeSelector := pod.Spec.Affinity.NodeAffinity.RequiredDuringSchedulingIgnoredDuringExecution
			if nodeSelector == nil {
				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))
			}

		}
	}
	return
}

// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new NodeSelector.
func (in *NodeSelector) DeepCopy() *NodeSelector {
	if in == nil {
		return nil
	}
	out := new(NodeSelector)
	in.DeepCopyInto(out)
	return out
}

// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.

		}
	}
	return
}

// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new NodeSelector.
func (in *NodeSelector) DeepCopy() *NodeSelector {
	if in == nil {
		return nil
	}
	out := new(NodeSelector)
	in.DeepCopyInto(out)
	return out
}

// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.

					Template:       validPodTemplateSpec,
					ManualSelector: ptr.To(true),
					Parallelism:    ptr.To[int32](1),
				},
			},
			update: func(job *batch.Job) {
				job.Spec.Template.Spec.NodeSelector = map[string]string{"foo": "bar"}
			},
			wantErrs: field.ErrorList{
				{Type: field.ErrorTypeInvalid, Field: "spec.template"},
			},
		},

	pods := []*v1.Pod{
		podWithUIDNameNsSpec("123456789", "podA", "foo", v1.PodSpec{NodeSelector: map[string]string{"key": "A"}}),
		podWithUIDNameNsSpec("987654321", "podB", "foo", v1.PodSpec{NodeSelector: map[string]string{"key": "B"}}),
	}
	// The first pod should be rejected.
	notfittingPod := pods[0]
	fittingPod := pods[1]

	kl.HandlePodAdditions(pods)

		{Name: "Available", Type: "integer", Description: extensionsv1beta1.DaemonSetStatus{}.SwaggerDoc()["numberAvailable"]},
		{Name: "Node Selector", Type: "string", Description: apiv1.PodSpec{}.SwaggerDoc()["nodeSelector"]},
		{Name: "Age", Type: "string", Description: metav1.ObjectMeta{}.SwaggerDoc()["creationTimestamp"]},
		{Name: "Containers", Type: "string", Priority: 1, Description: "Names of each container in the template."},

		Containers:    []api.Container{{Name: "def", Image: "image", ImagePullPolicy: "IfNotPresent", TerminationMessagePolicy: api.TerminationMessageReadFile}},
	}
	validPodSpecNodeSelector := api.PodSpec{
		NodeSelector:  validSelector,
		NodeName:      "xyz",
		RestartPolicy: api.RestartPolicyAlways,
		DNSPolicy:     api.DNSClusterFirst,