apiv1 "k8s.io/api/core/v1"
	discoveryv1 "k8s.io/api/discovery/v1"
	eventsv1 "k8s.io/api/events/v1"
	networkingapiv1 "k8s.io/api/networking/v1"
	networkingapiv1alpha1 "k8s.io/api/networking/v1alpha1"
	nodev1 "k8s.io/api/node/v1"
	policyapiv1 "k8s.io/api/policy/v1"
	rbacv1 "k8s.io/api/rbac/v1"
	resourcev1alpha2 "k8s.io/api/resource/v1alpha2"
	schedulingapiv1 "k8s.io/api/scheduling/v1"
	storageapiv1 "k8s.io/api/storage/v1"

		return map[string][]string{
			f.etcdVersion: {"node1"},
		}, nil
	}

	if f.componentVersion == "" {
		return nil, errors.New("get component version failed")
	}

	if f.componentVersion == "multiVersion" {
		return map[string][]string{
			"node1": {"node1"},
			"node2": {"node2"},
		}, nil
	}

	return map[string][]string{
		f.componentVersion: {"node1"},
	}, nil
}

        and:
        model1.keySet() ==~ [":", ":a"]
        model1.values().every { it.size() == 2 }

        model1[":"][0].message == "fetch1 It works from project :"
        model1[":"][1].message == "fetch2 It works from project :"
        model1[":a"][0].message == "fetch1 It works from project :a"
        model1[":a"][1].message == "fetch2 It works from project :a"


        when:

			},
			nodeNames: []string{"node1", "node2"},
			testPods: []*v1.Pod{
				// Name the pod as "node1" to fit "MatchFilter" plugin.
				st.MakePod().Name("node1").UID("node1").Priority(highPriority).Obj(),
			},
			initPods: []*v1.Pod{
				st.MakePod().Name("p1").UID("p1").Node("node1").Priority(midPriority).Obj(),

	// Prepare 4 nodes names.
	nodeNames := []string{"node1", "node2", "node3", "node4"}
	tests := []struct {
		name          string
		nodesStatuses framework.NodeToStatusMap
		expected      sets.Set[string] // set of expected node names.
	}{
		{
			name: "No node should be attempted",
			nodesStatuses: framework.NodeToStatusMap{

					tf.NewFakePreFilterPlugin("FakePreFilter", &framework.PreFilterResult{NodeNames: sets.New("node1", "node2")}, nil),
				),
				tf.RegisterBindPlugin(defaultbinder.Name, defaultbinder.New),
			},
			nodes:     []string{"node1", "node2", "node3"},
			pod:       st.MakePod().Name("test-prefilter").UID("test-prefilter").Obj(),
			wantNodes: sets.New("node1", "node2"),

				Obj(),
			nodes: []*v1.Node{
				st.MakeNode().Name("node1").Capacity(map[v1.ResourceName]string{"cpu": "4000", "memory": "10000"}).Obj(),
				st.MakeNode().Name("node2").Capacity(map[v1.ResourceName]string{"cpu": "6000", "memory": "10000"}).Obj(),
			},
			existingPods: []*v1.Pod{
				st.MakePod().Node("node1").Req(map[v1.ResourceName]string{"cpu": "2000", "memory": "4000"}).Obj(),

											Key:      v1.LabelHostname,
											Operator: v1.NodeSelectorOpIn,
											Values: []string{
												"node1",
											},
										},
									},
								},
							},
						},
					},
				},
			},
			expectedNodeNames: []string{
				"node1",
			},
		},
		{
			name: "PV node affinity required single match expression with multiple nodes",

	pod1 := generatePod("172.0.1.1", "pod1", "nsA", "", "node1", map[string]string{"app": "prod-app"}, map[string]string{})
	pod2 := generatePod("172.0.1.2", "pod2", "nsA", "", "node1", map[string]string{"app": "prod-app"}, map[string]string{})
	pods := []*corev1.Pod{pod1, pod2}
	nodes := []*corev1.Node{

	)
	medPriorityPodInfo = mustNewPodInfo(
		st.MakePod().Name("mpp").Namespace("ns2").UID("mppns2").Annotation("annot2", "val2").Priority(mediumPriority).NominatedNodeName("node1").Obj(),
	)
	unschedulablePodInfo = mustNewPodInfo(