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Move current test under its own NodeConformance context

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Signed-off-by: Itamar Holder <iholder@redhat.com>
This commit is contained in:
Itamar Holder 2024-02-28 10:39:29 +02:00
parent 9f344f23fb
commit eb5d647655
1 changed files with 31 additions and 28 deletions
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59
test/e2e_node/swap_test.go
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@ -19,6 +19,7 @@ package e2enode
import ( import (
"context" "context"
"fmt" "fmt"
"k8s.io/kubernetes/test/e2e/nodefeature"
"path/filepath" "path/filepath"
"strconv" "strconv"
@ -44,40 +45,42 @@ const (
cgroupV1MemLimitFile = "/memory/memory.limit_in_bytes" cgroupV1MemLimitFile = "/memory/memory.limit_in_bytes"
) )
var _ = SIGDescribe("Swap", framework.WithNodeConformance(), "[LinuxOnly]", func() { var _ = SIGDescribe("Swap", "[LinuxOnly]", nodefeature.Swap, func() {
f := framework.NewDefaultFramework("swap-test") f := framework.NewDefaultFramework("swap-qos")
f.NamespacePodSecurityLevel = admissionapi.LevelBaseline f.NamespacePodSecurityLevel = admissionapi.LevelBaseline
ginkgo.DescribeTable("with configuration", func(qosClass v1.PodQOSClass, memoryRequestEqualLimit bool) { f.Context(framework.WithNodeConformance(), func() {
ginkgo.By(fmt.Sprintf("Creating a pod of QOS class %s. memoryRequestEqualLimit: %t", qosClass, memoryRequestEqualLimit)) ginkgo.DescribeTable("with configuration", func(qosClass v1.PodQOSClass, memoryRequestEqualLimit bool) {
pod := getSwapTestPod(f, qosClass, memoryRequestEqualLimit) ginkgo.By(fmt.Sprintf("Creating a pod of QOS class %s. memoryRequestEqualLimit: %t", qosClass, memoryRequestEqualLimit))
pod = runPodAndWaitUntilScheduled(f, pod) pod := getSwapTestPod(f, qosClass, memoryRequestEqualLimit)
pod = runPodAndWaitUntilScheduled(f, pod)
isCgroupV2 := isPodCgroupV2(f, pod) isCgroupV2 := isPodCgroupV2(f, pod)
isLimitedSwap := isLimitedSwap(f, pod) isLimitedSwap := isLimitedSwap(f, pod)
isNoSwap := isNoSwap(f, pod) isNoSwap := isNoSwap(f, pod)
if !isSwapFeatureGateEnabled() || !isCgroupV2 || isNoSwap || (isLimitedSwap && (qosClass != v1.PodQOSBurstable || memoryRequestEqualLimit)) { if !isSwapFeatureGateEnabled() || !isCgroupV2 || isNoSwap || (isLimitedSwap && (qosClass != v1.PodQOSBurstable || memoryRequestEqualLimit)) {
ginkgo.By(fmt.Sprintf("Expecting no swap. isNoSwap? %t, feature gate on? %t isCgroupV2? %t is QoS burstable? %t", isNoSwap, isSwapFeatureGateEnabled(), isCgroupV2, qosClass == v1.PodQOSBurstable)) ginkgo.By(fmt.Sprintf("Expecting no swap. isNoSwap? %t, feature gate on? %t isCgroupV2? %t is QoS burstable? %t", isNoSwap, isSwapFeatureGateEnabled(), isCgroupV2, qosClass == v1.PodQOSBurstable))
expectNoSwap(f, pod, isCgroupV2) expectNoSwap(f, pod, isCgroupV2)
return return
} }
if !isLimitedSwap { if !isLimitedSwap {
ginkgo.By("expecting no swap") ginkgo.By("expecting no swap")
expectNoSwap(f, pod, isCgroupV2) expectNoSwap(f, pod, isCgroupV2)
return return
} }
ginkgo.By("expecting limited swap") ginkgo.By("expecting limited swap")
expectedSwapLimit := calcSwapForBurstablePod(f, pod) expectedSwapLimit := calcSwapForBurstablePod(f, pod)
expectLimitedSwap(f, pod, expectedSwapLimit) expectLimitedSwap(f, pod, expectedSwapLimit)
}, },
ginkgo.Entry("QOS Best-effort", v1.PodQOSBestEffort, false), ginkgo.Entry("QOS Best-effort", v1.PodQOSBestEffort, false),
ginkgo.Entry("QOS Burstable", v1.PodQOSBurstable, false), ginkgo.Entry("QOS Burstable", v1.PodQOSBurstable, false),
ginkgo.Entry("QOS Burstable with memory request equals to limit", v1.PodQOSBurstable, true), ginkgo.Entry("QOS Burstable with memory request equals to limit", v1.PodQOSBurstable, true),
ginkgo.Entry("QOS Guaranteed", v1.PodQOSGuaranteed, false), ginkgo.Entry("QOS Guaranteed", v1.PodQOSGuaranteed, false),
) )
})
}) })
// Note that memoryRequestEqualLimit is effective only when qosClass is PodQOSBestEffort. // Note that memoryRequestEqualLimit is effective only when qosClass is PodQOSBestEffort.