generated from kubernetes/kubernetes-template-project
/
check_test.go
117 lines (100 loc) · 2.94 KB
/
check_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 pod
import (
"context"
"testing"
"github.com/google/go-cmp/cmp"
"github.com/google/go-cmp/cmp/cmpopts"
corev1 "k8s.io/api/core/v1"
kueue "sigs.k8s.io/kueue/apis/kueue/v1beta1"
"sigs.k8s.io/kueue/cmd/importer/util"
utiltesting "sigs.k8s.io/kueue/pkg/util/testing"
testingpod "sigs.k8s.io/kueue/pkg/util/testingjobs/pod"
)
const (
testingNamespace = "ns"
testingQueueLabel = "testing.lbl"
)
func TestCheckNamespace(t *testing.T) {
basePodWrapper := testingpod.MakePod("pod", testingNamespace).
Label(testingQueueLabel, "q1")
baseLocalQueue := utiltesting.MakeLocalQueue("lq1", testingNamespace).ClusterQueue("cq1")
baseClusterQueue := utiltesting.MakeClusterQueue("cq1")
cases := map[string]struct {
pods []corev1.Pod
clusteQueues []kueue.ClusterQueue
localQueues []kueue.LocalQueue
mapping map[string]string
wantError error
}{
"empty cluster": {},
"no mapping": {
pods: []corev1.Pod{
*basePodWrapper.Clone().Obj(),
},
wantError: util.ErrNoMapping,
},
"no local queue": {
pods: []corev1.Pod{
*basePodWrapper.Clone().Obj(),
},
mapping: map[string]string{
"q1": "lq1",
},
wantError: util.ErrLQNotFound,
},
"no cluster queue": {
pods: []corev1.Pod{
*basePodWrapper.Clone().Obj(),
},
mapping: map[string]string{
"q1": "lq1",
},
localQueues: []kueue.LocalQueue{
*baseLocalQueue.Obj(),
},
wantError: util.ErrCQNotFound,
},
"all found": {
pods: []corev1.Pod{
*basePodWrapper.Clone().Obj(),
},
mapping: map[string]string{
"q1": "lq1",
},
localQueues: []kueue.LocalQueue{
*baseLocalQueue.Obj(),
},
clusteQueues: []kueue.ClusterQueue{
*baseClusterQueue.Obj(),
},
},
}
for name, tc := range cases {
t.Run(name, func(t *testing.T) {
podsList := corev1.PodList{Items: tc.pods}
cqList := kueue.ClusterQueueList{Items: tc.clusteQueues}
lqList := kueue.LocalQueueList{Items: tc.localQueues}
builder := utiltesting.NewClientBuilder()
builder = builder.WithLists(&podsList, &cqList, &lqList)
client := builder.Build()
ctx := context.Background()
mpc, _ := util.LoadMappingCache(ctx, client, []string{testingNamespace}, testingQueueLabel, tc.mapping)
gotErr := Check(ctx, client, mpc)
if diff := cmp.Diff(tc.wantError, gotErr, cmpopts.EquateErrors()); diff != "" {
t.Errorf("Unexpected error (-want/+got)\n%s", diff)
}
})
}
}