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Merge pull request #100548 from mauriciopoppe/ephemeral-storage-e2e-windows

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Make ephemeral volume tests work with Windows nodes
This commit is contained in:
Kubernetes Prow Robot 2021-04-22 17:44:01 -07:00 committed by GitHub
commit 2f6d79ca88
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2 changed files with 20 additions and 8 deletions
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3
test/e2e/framework/volume/fixtures.go
View File

@ -638,9 +638,6 @@ func CheckVolumeModeOfPath(f *framework.Framework, pod *v1.Pod, volMode v1.Persi
// TODO: put this under e2epod once https://github.com/kubernetes/kubernetes/issues/81245
// is resolved. Otherwise there will be dependency issue.
func PodExec(f *framework.Framework, pod *v1.Pod, shExec string) (string, string, error) {
if framework.NodeOSDistroIs("windows") {
return f.ExecCommandInContainerWithFullOutput(pod.Name, pod.Spec.Containers[0].Name, "powershell", "/c", shExec)
}
return f.ExecCommandInContainerWithFullOutput(pod.Name, pod.Spec.Containers[0].Name, "/bin/sh", "-c", shExec)
}

25
test/e2e/storage/testsuites/ephemeral.go
View File

@ -152,7 +152,12 @@ func (p *ephemeralTestSuite) DefineTests(driver storageframework.TestDriver, pat
l.testCase.ReadOnly = true
l.testCase.RunningPodCheck = func(pod *v1.Pod) interface{} {
e2evolume.VerifyExecInPodSucceed(f, pod, "mount | grep /mnt/test | grep ro,")
command := "mount | grep /mnt/test | grep ro,"
if framework.NodeOSDistroIs("windows") {
// attempt to create a dummy file and expect for it not to be created
command = "ls /mnt/test* && (touch /mnt/test-0/hello-world || true) && [ ! -f /mnt/test-0/hello-world ]"
}
e2evolume.VerifyExecInPodSucceed(f, pod, command)
return nil
}
l.testCase.TestEphemeral()
@ -164,7 +169,12 @@ func (p *ephemeralTestSuite) DefineTests(driver storageframework.TestDriver, pat
l.testCase.ReadOnly = false
l.testCase.RunningPodCheck = func(pod *v1.Pod) interface{} {
e2evolume.VerifyExecInPodSucceed(f, pod, "mount | grep /mnt/test | grep rw,")
command := "mount | grep /mnt/test | grep rw,"
if framework.NodeOSDistroIs("windows") {
// attempt to create a dummy file and expect for it to be created
command = "ls /mnt/test* && touch /mnt/test-0/hello-world && [ -f /mnt/test-0/hello-world ]"
}
e2evolume.VerifyExecInPodSucceed(f, pod, command)
return nil
}
l.testCase.TestEphemeral()
@ -273,6 +283,10 @@ func (t EphemeralTest) TestEphemeral() {
ginkgo.By(fmt.Sprintf("checking the requested inline volume exists in the pod running on node %+v", t.Node))
command := "mount | grep /mnt/test && sleep 10000"
if framework.NodeOSDistroIs("windows") {
command = "ls /mnt/test* && sleep 10000"
}
var volumes []v1.VolumeSource
numVolumes := t.NumInlineVolumes
if numVolumes == 0 {
@ -346,9 +360,10 @@ func StartInPodWithInlineVolume(c clientset.Interface, ns, podName, command stri
Spec: v1.PodSpec{
Containers: []v1.Container{
{
Name: "csi-volume-tester",
Image: e2epod.GetDefaultTestImage(),
Command: e2epod.GenerateScriptCmd(command),
Name: "csi-volume-tester",
Image: e2epod.GetDefaultTestImage(),
// NOTE: /bin/sh works on both agnhost and busybox
Command: []string{"/bin/sh", "-c", command},
},
},
RestartPolicy: v1.RestartPolicyNever,