fuzzer

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• Variables

Variables

var Funcs = func(codecs runtimeserializer.CodecFactory) []interface{} {
	return []interface{}{
		func(s *apps.StatefulSet, c fuzz.Continue) {
			c.FuzzNoCustom(s)

			if len(s.Spec.PodManagementPolicy) == 0 {
				s.Spec.PodManagementPolicy = apps.OrderedReadyPodManagement
			}
			if len(s.Spec.UpdateStrategy.Type) == 0 {
				s.Spec.UpdateStrategy.Type = apps.RollingUpdateStatefulSetStrategyType
			}
			if s.Spec.PersistentVolumeClaimRetentionPolicy == nil {
				policies := []apps.PersistentVolumeClaimRetentionPolicyType{
					apps.RetainPersistentVolumeClaimRetentionPolicyType,
					apps.DeletePersistentVolumeClaimRetentionPolicyType,
				}
				choice := int32(c.Rand.Int31())
				s.Spec.PersistentVolumeClaimRetentionPolicy = &apps.StatefulSetPersistentVolumeClaimRetentionPolicy{
					WhenDeleted: policies[choice&1],
					WhenScaled:  policies[(choice>>1)&1],
				}
			}
			if len(s.Spec.PersistentVolumeClaimRetentionPolicy.WhenDeleted) == 0 {
				s.Spec.PersistentVolumeClaimRetentionPolicy.WhenDeleted = apps.RetainPersistentVolumeClaimRetentionPolicyType
			}
			if len(s.Spec.PersistentVolumeClaimRetentionPolicy.WhenScaled) == 0 {
				s.Spec.PersistentVolumeClaimRetentionPolicy.WhenScaled = apps.RetainPersistentVolumeClaimRetentionPolicyType
			}
			if s.Spec.RevisionHistoryLimit == nil {
				s.Spec.RevisionHistoryLimit = new(int32)
				*s.Spec.RevisionHistoryLimit = 10
			}
			if s.Status.ObservedGeneration == nil {
				s.Status.ObservedGeneration = new(int64)
			}
			if s.Status.CollisionCount == nil {
				s.Status.CollisionCount = new(int32)
			}
			if s.Spec.Selector == nil {
				s.Spec.Selector = &metav1.LabelSelector{MatchLabels: s.Spec.Template.Labels}
			}
			if len(s.Labels) == 0 {
				s.Labels = s.Spec.Template.Labels
			}
		},
		func(j *apps.Deployment, c fuzz.Continue) {
			c.FuzzNoCustom(j)

			if j.Spec.Selector == nil {
				j.Spec.Selector = &metav1.LabelSelector{MatchLabels: j.Spec.Template.Labels}
			}
			if len(j.Labels) == 0 {
				j.Labels = j.Spec.Template.Labels
			}
		},
		func(j *apps.DeploymentSpec, c fuzz.Continue) {
			c.FuzzNoCustom(j)
			rhl := int32(c.Rand.Int31())
			pds := int32(c.Rand.Int31())
			j.RevisionHistoryLimit = &rhl
			j.ProgressDeadlineSeconds = &pds
		},
		func(j *apps.DeploymentStrategy, c fuzz.Continue) {
			c.FuzzNoCustom(j)

			strategyTypes := []apps.DeploymentStrategyType{apps.RecreateDeploymentStrategyType, apps.RollingUpdateDeploymentStrategyType}
			j.Type = strategyTypes[c.Rand.Intn(len(strategyTypes))]
			if j.Type != apps.RollingUpdateDeploymentStrategyType {
				j.RollingUpdate = nil
			} else {
				rollingUpdate := apps.RollingUpdateDeployment{}
				if c.RandBool() {
					rollingUpdate.MaxUnavailable = intstr.FromInt(int(c.Rand.Int31()))
					rollingUpdate.MaxSurge = intstr.FromInt(int(c.Rand.Int31()))
				} else {
					rollingUpdate.MaxSurge = intstr.FromString(fmt.Sprintf("%d%%", c.Rand.Int31()))
				}
				j.RollingUpdate = &rollingUpdate
			}
		},
		func(j *apps.DaemonSet, c fuzz.Continue) {
			c.FuzzNoCustom(j)

			j.Spec.Template.Generation = 0
			if len(j.ObjectMeta.Labels) == 0 {
				j.ObjectMeta.Labels = j.Spec.Template.ObjectMeta.Labels
			}
		},
		func(j *apps.DaemonSetSpec, c fuzz.Continue) {
			c.FuzzNoCustom(j)
			rhl := int32(c.Rand.Int31())
			j.RevisionHistoryLimit = &rhl
		},
		func(j *apps.DaemonSetUpdateStrategy, c fuzz.Continue) {
			c.FuzzNoCustom(j)

			strategyTypes := []apps.DaemonSetUpdateStrategyType{apps.RollingUpdateDaemonSetStrategyType, apps.OnDeleteDaemonSetStrategyType}
			j.Type = strategyTypes[c.Rand.Intn(len(strategyTypes))]
			if j.Type != apps.RollingUpdateDaemonSetStrategyType {
				j.RollingUpdate = nil
			} else {
				rollingUpdate := apps.RollingUpdateDaemonSet{}
				if c.RandBool() {
					if c.RandBool() {
						rollingUpdate.MaxUnavailable = intstr.FromInt(int(c.Rand.Int31()))
						rollingUpdate.MaxSurge = intstr.FromInt(int(c.Rand.Int31()))
					} else {
						rollingUpdate.MaxSurge = intstr.FromString(fmt.Sprintf("%d%%", c.Rand.Int31()))
					}
				}

				j.RollingUpdate = &rollingUpdate
			}
		},
		func(j *apps.ReplicaSet, c fuzz.Continue) {
			c.FuzzNoCustom(j)

			if j.Spec.Selector == nil {
				j.Spec.Selector = &metav1.LabelSelector{MatchLabels: j.Spec.Template.Labels}
			}
			if len(j.Labels) == 0 {
				j.Labels = j.Spec.Template.Labels
			}
		},
	}
}

Funcs returns the fuzzer functions for the apps api group.