forked from kubernetes-sigs/kueue
/
jobset_test.go
115 lines (101 loc) · 4.14 KB
/
jobset_test.go
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/*
Copyright 2024 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 e2e
import (
"github.com/google/go-cmp/cmp/cmpopts"
"github.com/onsi/ginkgo/v2"
"github.com/onsi/gomega"
corev1 "k8s.io/api/core/v1"
apimeta "k8s.io/apimachinery/pkg/api/meta"
metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
"k8s.io/apimachinery/pkg/types"
kueue "sigs.k8s.io/kueue/apis/kueue/v1beta1"
workloadjobset "sigs.k8s.io/kueue/pkg/controller/jobs/jobset"
"sigs.k8s.io/kueue/pkg/util/testing"
testingjobset "sigs.k8s.io/kueue/pkg/util/testingjobs/jobset"
"sigs.k8s.io/kueue/test/util"
)
// +kubebuilder:docs-gen:collapse=Imports
var _ = ginkgo.Describe("Kueue", func() {
var ns *corev1.Namespace
ginkgo.BeforeEach(func() {
ns = &corev1.Namespace{
ObjectMeta: metav1.ObjectMeta{
GenerateName: "e2e-",
},
}
gomega.Expect(k8sClient.Create(ctx, ns)).To(gomega.Succeed())
})
ginkgo.AfterEach(func() {
gomega.Expect(util.DeleteNamespace(ctx, k8sClient, ns)).To(gomega.Succeed())
})
ginkgo.When("Creating a JobSet", func() {
var (
defaultRf *kueue.ResourceFlavor
localQueue *kueue.LocalQueue
clusterQueue *kueue.ClusterQueue
)
ginkgo.BeforeEach(func() {
defaultRf = testing.MakeResourceFlavor("default").Obj()
gomega.Expect(k8sClient.Create(ctx, defaultRf)).Should(gomega.Succeed())
clusterQueue = testing.MakeClusterQueue("cluster-queue").
ResourceGroup(
*testing.MakeFlavorQuotas(defaultRf.Name).
Resource(corev1.ResourceCPU, "2").
Resource(corev1.ResourceMemory, "2G").Obj()).Obj()
gomega.Expect(k8sClient.Create(ctx, clusterQueue)).Should(gomega.Succeed())
localQueue = testing.MakeLocalQueue("main", ns.Name).ClusterQueue("cluster-queue").Obj()
gomega.Expect(k8sClient.Create(ctx, localQueue)).Should(gomega.Succeed())
})
ginkgo.AfterEach(func() {
gomega.Expect(util.DeleteLocalQueue(ctx, k8sClient, localQueue)).Should(gomega.Succeed())
gomega.Expect(util.DeleteAllJobsetsInNamespace(ctx, k8sClient, ns)).Should(gomega.Succeed())
util.ExpectClusterQueueToBeDeleted(ctx, k8sClient, clusterQueue, true)
util.ExpectResourceFlavorToBeDeleted(ctx, k8sClient, defaultRf, true)
})
ginkgo.It("Should run a jobSet if admitted", func() {
jobSet := testingjobset.MakeJobSet("job-set", ns.Name).
Queue("main").
ReplicatedJobs(
testingjobset.ReplicatedJobRequirements{
Name: "replicated-job-1",
Replicas: 2,
Parallelism: 2,
Completions: 2,
Image: "gcr.io/k8s-staging-perf-tests/sleep:v0.1.0",
// Give it the time to be observed Active in the live status update step.
Args: []string{"1ms"},
},
).
Request("replicated-job-1", "cpu", "500m").
Request("replicated-job-1", "memory", "200M").
Obj()
ginkgo.By("Creating the jobSet", func() {
gomega.Expect(k8sClient.Create(ctx, jobSet)).Should(gomega.Succeed())
})
createdLeaderWorkload := &kueue.Workload{}
wlLookupKey := types.NamespacedName{Name: workloadjobset.GetWorkloadNameForJobSet(jobSet.Name, jobSet.UID), Namespace: ns.Name}
ginkgo.By("Waiting for the jobSet to finish", func() {
gomega.Eventually(func(g gomega.Gomega) {
g.Expect(k8sClient.Get(ctx, wlLookupKey, createdLeaderWorkload)).To(gomega.Succeed())
g.Expect(apimeta.FindStatusCondition(createdLeaderWorkload.Status.Conditions, kueue.WorkloadFinished)).To(gomega.BeComparableTo(&metav1.Condition{
Type: kueue.WorkloadFinished,
Status: metav1.ConditionTrue,
Reason: "JobSetFinished",
Message: "JobSet finished successfully",
}, cmpopts.IgnoreFields(metav1.Condition{}, "LastTransitionTime")))
}, util.LongTimeout, util.Interval).Should(gomega.Succeed())
})
})
})
})