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csi: add unit tests for {controller,node}Publish name & namespace

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Extra test conditions are added in CSIPersistentVolumeSource validation
for controllerPublishSecretRef and nodePublishSecretRef name and namespace to check
whether name field or namespace field is missing from the secretRef while
validating CSI PersistentVolumeSource

Signed-off-by: Humble Chirammal <hchiramm@redhat.com>
This commit is contained in:
Humble Chirammal 2022-02-28 18:33:33 +05:30
parent 8ae6e10fd0
commit 1f0d37c082
2 changed files with 35 additions and 3 deletions
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4
pkg/apis/core/validation/validation.go
View File

@ -1588,12 +1588,12 @@ func validateCSIPersistentVolumeSource(csi *core.CSIPersistentVolumeSource, fldP
if csi.NodePublishSecretRef != nil {
if len(csi.NodePublishSecretRef.Name) == 0 {
allErrs = append(allErrs, field.Required(fldPath.Child("nodePublishSecretRef ", "name"), ""))
allErrs = append(allErrs, field.Required(fldPath.Child("nodePublishSecretRef", "name"), ""))
} else {
allErrs = append(allErrs, ValidateDNS1123Label(csi.NodePublishSecretRef.Name, fldPath.Child("name"))...)
}
if len(csi.NodePublishSecretRef.Namespace) == 0 {
allErrs = append(allErrs, field.Required(fldPath.Child("nodePublishSecretRef ", "namespace"), ""))
allErrs = append(allErrs, field.Required(fldPath.Child("nodePublishSecretRef", "namespace"), ""))
} else {
allErrs = append(allErrs, ValidateDNS1123Label(csi.NodePublishSecretRef.Namespace, fldPath.Child("namespace"))...)
}

34
pkg/apis/core/validation/validation_test.go
View File

@ -2531,7 +2531,7 @@ func TestValidateGlusterfsPersistentVolumeSource(t *testing.T) {
}
}
func TestValidateCSIVolumeSource(t *testing.T) {
func TestValidateCSIPersistentVolumeSource(t *testing.T) {
testCases := []struct {
name string
csi *core.CSIPersistentVolumeSource
@ -2646,6 +2646,38 @@ func TestValidateCSIVolumeSource(t *testing.T) {
name: "valid controllerExpandSecretRef",
csi: &core.CSIPersistentVolumeSource{Driver: "com.google.gcepd", VolumeHandle: "foobar", ControllerExpandSecretRef: &core.SecretReference{Name: "foobar", Namespace: "default"}},
},
{
name: "controllerPublishSecretRef: invalid name missing",
csi: &core.CSIPersistentVolumeSource{Driver: "com.google.gcepd", VolumeHandle: "foobar", ControllerPublishSecretRef: &core.SecretReference{Namespace: "default"}},
errtype: field.ErrorTypeRequired,
errfield: "controllerPublishSecretRef.name",
},
{
name: "controllerPublishSecretRef: invalid namespace missing",
csi: &core.CSIPersistentVolumeSource{Driver: "com.google.gcepd", VolumeHandle: "foobar", ControllerPublishSecretRef: &core.SecretReference{Name: "foobar"}},
errtype: field.ErrorTypeRequired,
errfield: "controllerPublishSecretRef.namespace",
},
{
name: "valid controllerPublishSecretRef",
csi: &core.CSIPersistentVolumeSource{Driver: "com.google.gcepd", VolumeHandle: "foobar", ControllerPublishSecretRef: &core.SecretReference{Name: "foobar", Namespace: "default"}},
},
{
name: "valid nodePublishSecretRef",
csi: &core.CSIPersistentVolumeSource{Driver: "com.google.gcepd", VolumeHandle: "foobar", NodePublishSecretRef: &core.SecretReference{Name: "foobar", Namespace: "default"}},
},
{
name: "nodePublishSecretRef: invalid name missing",
csi: &core.CSIPersistentVolumeSource{Driver: "com.google.gcepd", VolumeHandle: "foobar", NodePublishSecretRef: &core.SecretReference{Namespace: "foobar"}},
errtype: field.ErrorTypeRequired,
errfield: "nodePublishSecretRef.name",
},
{
name: "nodePublishSecretRef: invalid namespace missing",
csi: &core.CSIPersistentVolumeSource{Driver: "com.google.gcepd", VolumeHandle: "foobar", NodePublishSecretRef: &core.SecretReference{Name: "foobar"}},
errtype: field.ErrorTypeRequired,
errfield: "nodePublishSecretRef.namespace",
},
}
for i, tc := range testCases {