// ValidateJobUpdate validates an update to a Job and returns an ErrorList with any errors.
func ValidateJobUpdate(job, oldJob *batch.Job, opts JobValidationOptions) field.ErrorList {
	allErrs := apivalidation.ValidateObjectMetaUpdate(&job.ObjectMeta, &oldJob.ObjectMeta, field.NewPath("metadata"))
	allErrs = append(allErrs, ValidateJobSpecUpdate(job.Spec, oldJob.Spec, field.NewPath("spec"), opts)...)
	return allErrs
}

				fakePodManager.AddPod(existingPod)
				dswp.findAndAddNewPods()
			}

			newContainer := container
			newContainer.SecurityContext.SELinuxOptions = tc.newContainerSELinuxOpts
			newPod := createPodWithVolume("dswp-test-pod", "dswp-test-volume-name", "file-bound", []v1.Container{newContainer})

			// Act - add the new Pod
			fakePodManager.AddPod(newPod)
			dswp.findAndAddNewPods()

	syncer := newTestManager(&fake.Clientset{})
	pod := getTestPod()
	pod.UID = "first"
	syncer.podManager.(mutablePodManager).AddPod(pod)
	differentPod := getTestPod()
	differentPod.UID = "second"
	syncer.podManager.(mutablePodManager).AddPod(differentPod)
	syncer.kubeClient = fake.NewSimpleClientset(pod)
	syncer.SetPodStatus(differentPod, getRandomPodStatus())

    int len = string.length();
    StringBuilder buf = new StringBuilder((len * 3 / 2) + 16);

    int oldpos = 0;
    do {
      buf.append(string, oldpos, pos);
      buf.append(replacement);
      oldpos = pos + 1;
      pos = indexIn(string, oldpos);
    } while (pos != -1);

    buf.append(string, oldpos, len);
    return buf.toString();
  }

  /**

    int len = string.length();
    StringBuilder buf = new StringBuilder((len * 3 / 2) + 16);

    int oldpos = 0;
    do {
      buf.append(string, oldpos, pos);
      buf.append(replacement);
      oldpos = pos + 1;
      pos = indexIn(string, oldpos);
    } while (pos != -1);

    buf.append(string, oldpos, len);
    return buf.toString();
  }

  /**

	}
}

func validatePreserveUnknownFields(crd, oldCRD *apiextensions.CustomResourceDefinition) field.ErrorList {
	if oldCRD != nil && oldCRD.Spec.PreserveUnknownFields != nil && *oldCRD.Spec.PreserveUnknownFields {
		// no-op for compatibility with existing data
		return nil
	}

	var errs field.ErrorList

		if r.masterCount > 1 {
			r.establishingController.QueueCRD(newCRD.Name, 5*time.Second)
		} else {
			r.establishingController.QueueCRD(newCRD.Name, 0)
		}
	}

	if oldCRD.UID != newCRD.UID {
		r.removeStorage_locked(oldCRD.UID)
	}

	storageMap := r.customStorage.Load().(crdStorageMap)
	oldInfo, found := storageMap[newCRD.UID]
	if !found {
		return
	}

		if !status.IsSuccess() {
			err := status.AsError()
			logger.Error(err, "Plugin failed", "pod", klog.KObj(podToSchedule), "node", klog.KObj(nodeInfo.Node()), "operation", "addPod", "plugin", pl.Name())
			return framework.AsStatus(fmt.Errorf("running AddPod on PreFilter plugin %q: %w", pl.Name(), err))
		}
	}

	return nil
}

	writeTestFile(t, fmt.Sprintf("%s/badpod.json", tmpDir), aPodBadAnnotations)

	tests := []struct {
		name          string
		file          string
		expectedError string
	}{
		{
			name:          "pod",
			file:          "pod.json",
			expectedError: "",
		},
		{
			name:          "badpod",
			file:          "badpod.json",
			expectedError: "ObjectMeta.",
		},
	}

	addNodes(t, controller, generateNode("node1", map[string]string{NodeZoneLabel: "zone1", NodeRegionLabel: "region1", label.TopologySubzone.Name: "subzone1"}))
	// Setup help functions to make the test more explicit
	addPod := func(name, ip string) {
		pod := generatePod(ip, name, "nsA", name, "node1", map[string]string{"app": "prod-app"}, map[string]string{})
		addPods(t, controller, fx, pod)
	}
	deletePod := func(name, ip string) {