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update e2e test for resourceQuota support on extended resources

pull/6/head
lichuqiang 2018-01-30 09:29:29 +08:00
parent fde4f6f9b0
commit 9ea565e352
1 changed files with 20 additions and 1 deletions
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21
test/e2e/scheduling/resource_quota.go
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@ -41,6 +41,7 @@ const (
)
var classGold string = "gold"
var extendedResourceName string = "example.com/dongle"
var _ = SIGDescribe("ResourceQuota", func() {
f := framework.NewDefaultFramework("resourcequota")
@ -368,9 +369,12 @@ var _ = SIGDescribe("ResourceQuota", func() {
By("Creating a Pod that fits quota")
podName := "test-pod"
requests := v1.ResourceList{}
limits := v1.ResourceList{}
requests[v1.ResourceCPU] = resource.MustParse("500m")
requests[v1.ResourceMemory] = resource.MustParse("252Mi")
pod := newTestPodForQuota(f, podName, requests, v1.ResourceList{})
requests[v1.ResourceName(extendedResourceName)] = resource.MustParse("2")
limits[v1.ResourceName(extendedResourceName)] = resource.MustParse("2")
pod := newTestPodForQuota(f, podName, requests, limits)
pod, err = f.ClientSet.CoreV1().Pods(f.Namespace.Name).Create(pod)
Expect(err).NotTo(HaveOccurred())
podToUpdate := pod
@ -380,6 +384,7 @@ var _ = SIGDescribe("ResourceQuota", func() {
usedResources[v1.ResourcePods] = resource.MustParse("1")
usedResources[v1.ResourceCPU] = requests[v1.ResourceCPU]
usedResources[v1.ResourceMemory] = requests[v1.ResourceMemory]
usedResources[v1.ResourceName(v1.DefaultResourceRequestsPrefix+extendedResourceName)] = requests[v1.ResourceName(extendedResourceName)]
err = waitForResourceQuota(f.ClientSet, f.Namespace.Name, quotaName, usedResources)
Expect(err).NotTo(HaveOccurred())
@ -391,6 +396,17 @@ var _ = SIGDescribe("ResourceQuota", func() {
pod, err = f.ClientSet.CoreV1().Pods(f.Namespace.Name).Create(pod)
Expect(err).To(HaveOccurred())
By("Not allowing a pod to be created that exceeds remaining quota(validation on extended resources)")
requests = v1.ResourceList{}
limits = v1.ResourceList{}
requests[v1.ResourceCPU] = resource.MustParse("500m")
requests[v1.ResourceMemory] = resource.MustParse("100Mi")
requests[v1.ResourceName(extendedResourceName)] = resource.MustParse("2")
limits[v1.ResourceName(extendedResourceName)] = resource.MustParse("2")
pod = newTestPodForQuota(f, "fail-pod-for-extended-resource", requests, limits)
pod, err = f.ClientSet.CoreV1().Pods(f.Namespace.Name).Create(pod)
Expect(err).To(HaveOccurred())
By("Ensuring a pod cannot update its resource requirements")
// a pod cannot dynamically update its resource requirements.
requests = v1.ResourceList{}
@ -413,6 +429,7 @@ var _ = SIGDescribe("ResourceQuota", func() {
usedResources[v1.ResourcePods] = resource.MustParse("0")
usedResources[v1.ResourceCPU] = resource.MustParse("0")
usedResources[v1.ResourceMemory] = resource.MustParse("0")
usedResources[v1.ResourceName(v1.DefaultResourceRequestsPrefix+extendedResourceName)] = resource.MustParse("0")
err = waitForResourceQuota(f.ClientSet, f.Namespace.Name, quotaName, usedResources)
Expect(err).NotTo(HaveOccurred())
})
@ -833,6 +850,8 @@ func newTestResourceQuota(name string) *v1.ResourceQuota {
hard[core.V1ResourceByStorageClass(classGold, v1.ResourceRequestsStorage)] = resource.MustParse("10Gi")
// test quota on discovered resource type
hard[v1.ResourceName("count/replicasets.extensions")] = resource.MustParse("5")
// test quota on extended resource
hard[v1.ResourceName(v1.DefaultResourceRequestsPrefix+extendedResourceName)] = resource.MustParse("3")
return &v1.ResourceQuota{
ObjectMeta: metav1.ObjectMeta{Name: name},
Spec: v1.ResourceQuotaSpec{Hard: hard},