expected: &batchv1.Job{
				Spec: batchv1.JobSpec{
					Completions:    pointer.Int32(1),
					Parallelism:    pointer.Int32(1),
					BackoffLimit:   pointer.Int32(6),
					CompletionMode: completionModePtr(batchv1.NonIndexedCompletion),
					Suspend:        pointer.Bool(false),
					ManualSelector: pointer.Bool(false),
					PodFailurePolicy: &batchv1.PodFailurePolicy{
						Rules: []batchv1.PodFailurePolicyRule{
							{

	return len(bci)
}

func completionModeStr(job *batch.Job) string {
	if job.Spec.CompletionMode != nil {
		return string(*job.Spec.CompletionMode)
	}
	return string(batch.NonIndexedCompletion)

		// below .spec.completions, however, this it is ok if the
		// status.completedIndexes go beyond completions just after a user scales
		// down a Job.
		isIndexed := ptr.Deref(newJob.Spec.CompletionMode, batch.NonIndexedCompletion) == batch.IndexedCompletion

		isJobFinishedChanged := batchvalidation.IsJobFinished(oldJob) != batchvalidation.IsJobFinished(newJob)

type CompletionMode string

const (
	// NonIndexedCompletion is a Job completion mode. In this mode, the Job is
	// considered complete when there have been .spec.completions
	// successfully completed Pods. Pod completions are homologous to each other.
	NonIndexedCompletion CompletionMode = "NonIndexed"

	// IndexedCompletion is a Job completion mode. In this mode, the Pods of a

// +enum
type CompletionMode string

const (
	// NonIndexedCompletion is a Job completion mode. In this mode, the Job is
	// considered complete when there have been .spec.completions
	// successfully completed Pods. Pod completions are homologous to each other.
	NonIndexedCompletion CompletionMode = "NonIndexed"

	// IndexedCompletion is a Job completion mode. In this mode, the Pods of a