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e2e: allow RWOP tests to fail

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Signed-off-by: Niels de Vos <ndevos@redhat.com>
This commit is contained in:
Niels de Vos 2022-04-11 17:54:53 +02:00 committed by mergify[bot]
parent b82af7559b
commit 5e66372e31
3 changed files with 34 additions and 0 deletions
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5
e2e/cephfs.go
View File

@ -339,6 +339,11 @@ var _ = Describe("cephfs", func() {
err = createPVCAndvalidatePV(f.ClientSet, pvc, deployTimeout) err = createPVCAndvalidatePV(f.ClientSet, pvc, deployTimeout)
if err != nil { if err != nil {
if rwopMayFail(err) {
e2elog.Logf("RWOP is not supported: %v", err)
return
}
e2elog.Failf("failed to create PVC: %v", err) e2elog.Failf("failed to create PVC: %v", err)
} }
err = createApp(f.ClientSet, app, deployTimeout) err = createApp(f.ClientSet, app, deployTimeout)

10
e2e/rbd.go
View File

@ -794,6 +794,11 @@ var _ = Describe("RBD", func() {
baseAppName := app.Name baseAppName := app.Name
err = createPVCAndvalidatePV(f.ClientSet, pvc, deployTimeout) err = createPVCAndvalidatePV(f.ClientSet, pvc, deployTimeout)
if err != nil { if err != nil {
if rwopMayFail(err) {
e2elog.Logf("RWOP is not supported: %v", err)
return
}
e2elog.Failf("failed to create PVC: %v", err) e2elog.Failf("failed to create PVC: %v", err)
} }
// validate created backend rbd images // validate created backend rbd images
@ -828,6 +833,11 @@ var _ = Describe("RBD", func() {
baseAppName := app.Name baseAppName := app.Name
err = createPVCAndvalidatePV(f.ClientSet, pvc, deployTimeout) err = createPVCAndvalidatePV(f.ClientSet, pvc, deployTimeout)
if err != nil { if err != nil {
if rwopMayFail(err) {
e2elog.Logf("RWOP is not supported: %v", err)
return
}
e2elog.Failf("failed to create PVC: %v", err) e2elog.Failf("failed to create PVC: %v", err)
} }
// validate created backend rbd images // validate created backend rbd images

19
e2e/utils.go
View File

@ -1492,3 +1492,22 @@ func retryKubectlArgs(namespace string, action kubectlAction, t int, args ...str
return true, nil return true, nil
}) })
} }
// rwopSupported indicates that a test using RWOP is expected to succeed. If
// the accessMode is reported as invalid, rwopSupported will be set to false.
var rwopSupported = true
// rwopMayFail returns true if the accessMode is not valid. k8s v1.22 requires
// a feature gate, which might not be set. In case the accessMode is invalid,
// the featuregate is not set, and testing RWOP is not possible.
func rwopMayFail(err error) bool {
if !rwopSupported {
return true
}
if strings.Contains(err.Error(), `invalid: spec.accessModes: Unsupported value: "ReadWriteOncePod"`) {
rwopSupported = false
}
return !rwopSupported
}