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e2e: add tests to validate cluster name

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Validate with both volumes and snapshots

Signed-off-by: Prasanna Kumar Kalever <prasanna.kalever@redhat.com>
This commit is contained in:
Prasanna Kumar Kalever
2022-04-11 17:48:06 +05:30
committed by mergify[bot]
parent c4de0854da
commit 8364493eb9
3 changed files with 224 additions and 0 deletions
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42
e2e/rbd.go
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@ -211,6 +211,37 @@ func checkGetKeyError(err error, stdErr string) bool {
return false
}
// checkClusternameInMetadata check for cluster name metadata on RBD image.
// nolint:nilerr // intentionally returning nil on error in the retry loop.
func checkClusternameInMetadata(f *framework.Framework, ns, pool, image string) {
t := time.Duration(deployTimeout) * time.Minute
var (
coName string
stdErr string
execErr error
)
err := wait.PollImmediate(poll, t, func() (bool, error) {
coName, stdErr, execErr = execCommandInToolBoxPod(f,
fmt.Sprintf("rbd image-meta get %s --image=%s %s", rbdOptions(pool), image, clusterNameKey),
ns)
if execErr != nil || stdErr != "" {
e2elog.Logf("failed to get cluster name %s/%s %s: err=%v stdErr=%q",
rbdOptions(pool), image, clusterNameKey, execErr, stdErr)
return false, nil
}
return true, nil
})
if err != nil {
e2elog.Failf("could not get cluster name %s/%s %s: %v", rbdOptions(pool), image, clusterNameKey, err)
}
coName = strings.TrimSuffix(coName, "\n")
if coName != defaultClusterName {
e2elog.Failf("expected coName %q got %q", defaultClusterName, coName)
}
}
var _ = Describe("RBD", func() {
f := framework.NewDefaultFramework(rbdType)
var c clientset.Interface
@ -290,6 +321,14 @@ var _ = Describe("RBD", func() {
if !util.CheckKernelSupport(kernelRelease, nbdZeroIOtimeoutSupport) {
nbdMapOptions = "nbd:debug-rbd=20,io-timeout=330"
}
// wait for cluster name update in deployment
containers := []string{"csi-rbdplugin", "csi-rbdplugin-controller"}
err = waitForContainersArgsUpdate(c, cephCSINamespace, rbdDeploymentName,
"clustername", defaultClusterName, containers, deployTimeout)
if err != nil {
e2elog.Failf("timeout waiting for deployment update %s/%s: %v", cephCSINamespace, rbdDeploymentName, err)
}
})
AfterEach(func() {
@ -453,6 +492,8 @@ var _ = Describe("RBD", func() {
e2elog.Failf("expected pvName %q got %q", pvcObj.Spec.VolumeName, pvName)
}
checkClusternameInMetadata(f, rookNamespace, defaultRBDPool, imageList[0])
err = deletePVCAndValidatePV(f.ClientSet, pvc, deployTimeout)
if err != nil {
e2elog.Failf("failed to delete pvc: %v", err)
@ -701,6 +742,7 @@ var _ = Describe("RBD", func() {
e2elog.Failf("PV name found on %s/%s %s=%s: err=%v stdErr=%q",
rbdOptions(defaultRBDPool), imageList[0], pvNameKey, pvName, err, stdErr)
}
checkClusternameInMetadata(f, rookNamespace, defaultRBDPool, imageList[0])
err = deleteSnapshot(&snap, deployTimeout)
if err != nil {