},
	}

	Strategy.PrepareForCreate(ctx, pdb)
	errs := Strategy.Validate(ctx, pdb)
	if len(errs) != 0 {
		if !tc.expectedValidationErr {
			t.Errorf("Unexpected error validating %v", errs)
		}
		return // no point going further when we have invalid PDB
	}
	if len(errs) == 0 && tc.expectedValidationErr {
		t.Errorf("Expected error validating")
	}

	pdb := dc.getPdbForPod(logger, pod)
	if pdb == nil {
		logger.V(4).Info("No matching PDB for pod", "pod", klog.KObj(pod))
		return
	}
	logger.V(4).Info("DeletePod -> PDB", "pod", klog.KObj(pod), "podDisruptionBudget", klog.KObj(pdb))
	dc.enqueuePdb(logger, pdb)
}

func (dc *DisruptionController) enqueuePdb(logger klog.Logger, pdb *policy.PodDisruptionBudget) {

	// Healthy pods will be subject to the PDB for eviction.
	//
	// AlwaysAllow policy means that all running pods (status.phase="Running"),
	// but not yet healthy are considered disrupted and can be evicted regardless
	// of whether the criteria in a PDB is met. This means perspective running
	// pods of a disrupted application might not get a chance to become healthy.
	// Healthy pods will be subject to the PDB for eviction.
	//

}

func TestEvictionPDBStatus(t *testing.T) {
	testcases := []struct {
		name                       string
		pdb                        *policyv1.PodDisruptionBudget
		expectedDisruptionsAllowed int32
		expectedReason             string
	}{
		{
			name: "pdb status is updated after eviction",
			pdb: &policyv1.PodDisruptionBudget{
				ObjectMeta: metav1.ObjectMeta{Name: "foo", Namespace: "default"},

  // disrupted (status.currentHealthy is at least equal to status.desiredHealthy).
  // Healthy pods will be subject to the PDB for eviction.
  //
  // AlwaysAllow policy means that all running pods (status.phase="Running"),
  // but not yet healthy are considered disrupted and can be evicted regardless
  // of whether the criteria in a PDB is met. This means perspective running
  // pods of a disrupted application might not get a chance to become healthy.

// along with the list of victims that should be evicted for the preemptor to fit the node.
type Candidate interface {
	// Victims wraps a list of to-be-preempted Pods and the number of PDB violation.
	Victims() *extenderv1.Victims
	// Name returns the target node name where the preemptor gets nominated to run.
	Name() string
}

type candidate struct {
	victims *extenderv1.Victims
	name    string
}

		service := mustFindObject(t, objs, cname, name.ServiceStr)
		pdb := mustFindObject(t, objs, cname, name.PDBStr)
		hpa := mustFindObject(t, objs, cname, name.HPAStr)
		podLabels := mustGetLabels(t, deployment, "spec.template.metadata.labels")
		// Check all selectors align
		mustSelect(t, mustGetLabels(t, pdb, "spec.selector.matchLabels"), podLabels)

		name               string
		nodes              []*v1.Node
		testPods           []*v1.Pod
		initPods           []*v1.Pod
		numViolatingVictim int
		expected           [][]Candidate
	}{
		{
			name: "no pdb violation",
			nodes: []*v1.Node{
				st.MakeNode().Name("node1").Capacity(veryLargeRes).Obj(),
				st.MakeNode().Name("node2").Capacity(veryLargeRes).Obj(),
			},
			testPods: []*v1.Pod{

// Returns:
// 1. More victim pods (if any) amended by preemption phase of extender.
// 2. Number of violating victim (used to calculate PDB).
// 3. Fits or not after preemption phase on extender's side.
func (f *FakeExtender) selectVictimsOnNodeByExtender(logger klog.Logger, pod *v1.Pod, node *framework.NodeInfo) ([]*v1.Pod, int, bool, error) {