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Merge pull request #109683 from ii/create-resourcequota-test

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Write List, Patch & DeleteCollection ResourceQuota test - +3 endpoint coverage
This commit is contained in:
Kubernetes Prow Robot
2022-07-06 22:25:32 -07:00
committed by GitHub
parent e8eb7a5e19 d1447d6419
commit f74aa4714d
1 changed files with 55 additions and 0 deletions
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55
test/e2e/apimachinery/resource_quota.go
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@@ -29,7 +29,10 @@ import (
"k8s.io/apimachinery/pkg/api/resource"
metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
"k8s.io/apimachinery/pkg/apis/meta/v1/unstructured"
"k8s.io/apimachinery/pkg/labels"
"k8s.io/apimachinery/pkg/types"
"k8s.io/apimachinery/pkg/util/intstr"
utilrand "k8s.io/apimachinery/pkg/util/rand"
"k8s.io/apimachinery/pkg/util/wait"
clientset "k8s.io/client-go/kubernetes"
"k8s.io/kubernetes/pkg/quota/v1/evaluator/core"
@@ -915,6 +918,58 @@ var _ = SIGDescribe("ResourceQuota", func() {
framework.Failf("Expected `not found` error, got: %v", err)
}
})
ginkgo.It("should manage the lifecycle of a ResourceQuota", func() {
client := f.ClientSet
ns := f.Namespace.Name
rqName := "e2e-quota-" + utilrand.String(5)
label := map[string]string{"e2e-rq-label": rqName}
labelSelector := labels.SelectorFromSet(label).String()
ginkgo.By("Creating a ResourceQuota")
resourceQuota := &v1.ResourceQuota{
ObjectMeta: metav1.ObjectMeta{
Name: rqName,
Labels: label,
},
Spec: v1.ResourceQuotaSpec{
Hard: v1.ResourceList{},
},
}
resourceQuota.Spec.Hard[v1.ResourceCPU] = resource.MustParse("1")
resourceQuota.Spec.Hard[v1.ResourceMemory] = resource.MustParse("500Mi")
_, err := createResourceQuota(client, ns, resourceQuota)
framework.ExpectNoError(err)
ginkgo.By("Getting a ResourceQuota")
resourceQuotaResult, err := client.CoreV1().ResourceQuotas(ns).Get(context.TODO(), rqName, metav1.GetOptions{})
framework.ExpectNoError(err)
framework.ExpectEqual(resourceQuotaResult.Spec.Hard[v1.ResourceCPU], resource.MustParse("1"))
framework.ExpectEqual(resourceQuotaResult.Spec.Hard[v1.ResourceMemory], resource.MustParse("500Mi"))
ginkgo.By("Listing all ResourceQuotas with LabelSelector")
rq, err := client.CoreV1().ResourceQuotas("").List(context.TODO(), metav1.ListOptions{LabelSelector: labelSelector})
framework.ExpectNoError(err, "Failed to list job. %v", err)
framework.ExpectEqual(len(rq.Items), 1, "Failed to find ResourceQuotes %v", rqName)
ginkgo.By("Patching the ResourceQuota")
payload := "{\"metadata\":{\"labels\":{\"" + rqName + "\":\"patched\"}},\"spec\":{\"hard\":{ \"memory\":\"750Mi\"}}}"
patchedResourceQuota, err := client.CoreV1().ResourceQuotas(ns).Patch(context.TODO(), rqName, types.StrategicMergePatchType, []byte(payload), metav1.PatchOptions{})
framework.ExpectNoError(err, "failed to patch ResourceQuota %s in namespace %s", rqName, ns)
framework.ExpectEqual(patchedResourceQuota.Labels[rqName], "patched", "Did not find the label for this ResourceQuota. Current labels: %v", patchedResourceQuota.Labels)
framework.ExpectEqual(*patchedResourceQuota.Spec.Hard.Memory(), resource.MustParse("750Mi"), "Hard memory value for ResourceQuota %q is %s not 750Mi.", patchedResourceQuota.ObjectMeta.Name, patchedResourceQuota.Spec.Hard.Memory().String())
ginkgo.By("Deleting a Collection of ResourceQuotas")
err = client.CoreV1().ResourceQuotas(ns).DeleteCollection(context.TODO(), metav1.DeleteOptions{}, metav1.ListOptions{LabelSelector: labelSelector})
framework.ExpectNoError(err)
ginkgo.By("Verifying the deleted ResourceQuota")
_, err = client.CoreV1().ResourceQuotas(ns).Get(context.TODO(), rqName, metav1.GetOptions{})
if !apierrors.IsNotFound(err) {
framework.Failf("Expected `not found` error, got: %v", err)
}
})
})
var _ = SIGDescribe("ResourceQuota [Feature:ScopeSelectors]", func() {