e568a77a93
* support for the managed-by label in Job * Use managedBy field instead of managed-by label * Additional review remarks * Review remarks 2 * review remarks 3 * Skip cleanup of finalizers for job with custom managedBy * Drop the performance optimization * imrpove logs
95 lines
3.0 KiB
Go
95 lines
3.0 KiB
Go
/*
|
|
Copyright 2017 The Kubernetes Authors.
|
|
|
|
Licensed under the Apache License, Version 2.0 (the "License");
|
|
you may not use this file except in compliance with the License.
|
|
You may obtain a copy of the License at
|
|
|
|
http://www.apache.org/licenses/LICENSE-2.0
|
|
|
|
Unless required by applicable law or agreed to in writing, software
|
|
distributed under the License is distributed on an "AS IS" BASIS,
|
|
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
See the License for the specific language governing permissions and
|
|
limitations under the License.
|
|
*/
|
|
|
|
package fuzzer
|
|
|
|
import (
|
|
"math"
|
|
|
|
fuzz "github.com/google/gofuzz"
|
|
runtimeserializer "k8s.io/apimachinery/pkg/runtime/serializer"
|
|
"k8s.io/kubernetes/pkg/apis/batch"
|
|
api "k8s.io/kubernetes/pkg/apis/core"
|
|
"k8s.io/utils/pointer"
|
|
)
|
|
|
|
// Funcs returns the fuzzer functions for the batch api group.
|
|
var Funcs = func(codecs runtimeserializer.CodecFactory) []interface{} {
|
|
return []interface{}{
|
|
func(j *batch.Job, c fuzz.Continue) {
|
|
c.FuzzNoCustom(j) // fuzz self without calling this function again
|
|
|
|
// match defaulting
|
|
if len(j.Labels) == 0 {
|
|
j.Labels = j.Spec.Template.Labels
|
|
}
|
|
},
|
|
func(j *batch.JobSpec, c fuzz.Continue) {
|
|
c.FuzzNoCustom(j) // fuzz self without calling this function again
|
|
completions := int32(c.Rand.Int31())
|
|
parallelism := int32(c.Rand.Int31())
|
|
backoffLimit := int32(c.Rand.Int31())
|
|
j.Completions = &completions
|
|
j.Parallelism = ¶llelism
|
|
j.BackoffLimit = &backoffLimit
|
|
j.ManualSelector = pointer.Bool(c.RandBool())
|
|
mode := batch.NonIndexedCompletion
|
|
if c.RandBool() {
|
|
mode = batch.IndexedCompletion
|
|
j.BackoffLimitPerIndex = pointer.Int32(c.Rand.Int31())
|
|
j.MaxFailedIndexes = pointer.Int32(c.Rand.Int31())
|
|
}
|
|
if c.RandBool() {
|
|
j.BackoffLimit = pointer.Int32(math.MaxInt32)
|
|
}
|
|
j.CompletionMode = &mode
|
|
// We're fuzzing the internal JobSpec type, not the v1 type, so we don't
|
|
// need to fuzz the nil value.
|
|
j.Suspend = pointer.Bool(c.RandBool())
|
|
podReplacementPolicy := batch.TerminatingOrFailed
|
|
if c.RandBool() {
|
|
podReplacementPolicy = batch.Failed
|
|
}
|
|
j.PodReplacementPolicy = &podReplacementPolicy
|
|
if c.RandBool() {
|
|
c.Fuzz(j.ManagedBy)
|
|
}
|
|
},
|
|
func(sj *batch.CronJobSpec, c fuzz.Continue) {
|
|
c.FuzzNoCustom(sj)
|
|
suspend := c.RandBool()
|
|
sj.Suspend = &suspend
|
|
sds := int64(c.RandUint64())
|
|
sj.StartingDeadlineSeconds = &sds
|
|
sj.Schedule = c.RandString()
|
|
successfulJobsHistoryLimit := int32(c.Rand.Int31())
|
|
sj.SuccessfulJobsHistoryLimit = &successfulJobsHistoryLimit
|
|
failedJobsHistoryLimit := int32(c.Rand.Int31())
|
|
sj.FailedJobsHistoryLimit = &failedJobsHistoryLimit
|
|
},
|
|
func(cp *batch.ConcurrencyPolicy, c fuzz.Continue) {
|
|
policies := []batch.ConcurrencyPolicy{batch.AllowConcurrent, batch.ForbidConcurrent, batch.ReplaceConcurrent}
|
|
*cp = policies[c.Rand.Intn(len(policies))]
|
|
},
|
|
func(p *batch.PodFailurePolicyOnPodConditionsPattern, c fuzz.Continue) {
|
|
c.FuzzNoCustom(p)
|
|
if p.Status == "" {
|
|
p.Status = api.ConditionTrue
|
|
}
|
|
},
|
|
}
|
|
}
|