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pv_controller: update tests for multiple storageclasses

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Signed-off-by: danishprakash <grafitykoncept@gmail.com>
This commit is contained in:
danishprakash 2022-08-04 09:37:27 +05:30
parent f12325add3
commit f10f4d372c
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3 changed files with 19 additions and 18 deletions
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34
pkg/controller/volume/persistentvolume/pv_controller_test.go
View File

@ -773,23 +773,6 @@ func TestRetroactiveStorageClassAssignment(t *testing.T) {
},
},
},
{
storageClasses: []*storagev1.StorageClass{
makeDefaultStorageClass(classGold, &modeImmediate),
makeDefaultStorageClass(classSilver, &modeImmediate)},
tests: []controllerTest{
{
name: "15-2 - pvc storage class is not assigned retroactively if there are multiple default storage classes",
initialVolumes: novolumes,
expectedVolumes: novolumes,
initialClaims: newClaimArray("claim15-2", "uid15-2", "1Gi", "", v1.ClaimPending, nil),
expectedClaims: newClaimArray("claim15-2", "uid15-2", "1Gi", "", v1.ClaimPending, nil),
expectedEvents: noevents,
errors: noerrors,
test: testSyncClaim,
},
},
},
{
storageClasses: []*storagev1.StorageClass{
makeDefaultStorageClass(classGold, &modeImmediate),
@ -844,6 +827,23 @@ func TestRetroactiveStorageClassAssignment(t *testing.T) {
},
},
},
{
storageClasses: []*storagev1.StorageClass{
makeDefaultStorageClass(classGold, &modeImmediate),
makeDefaultStorageClass(classSilver, &modeImmediate)},
tests: []controllerTest{
{
name: "15-2 - pvc storage class is assigned retroactively if there are multiple default storage classes",
initialVolumes: novolumes,
expectedVolumes: novolumes,
initialClaims: newClaimArray("claim15-2", "uid15-2", "1Gi", "", v1.ClaimPending, nil),
expectedClaims: newClaimArray("claim15-2", "uid15-2", "1Gi", "", v1.ClaimPending, &classGold),
expectedEvents: noevents,
errors: noerrors,
test: testSyncClaim,
},
},
},
{
storageClasses: []*storagev1.StorageClass{
makeDefaultStorageClass(classGold, &modeImmediate),

2
pkg/volume/util/storageclass.go
View File

@ -55,6 +55,8 @@ func GetDefaultClass(lister storagev1listers.StorageClassLister) (*storagev1.Sto
return nil, nil
}
// Primary sort by creation timestamp, newest first
// Secondary sort by class name, ascending order
sort.Slice(defaultClasses, func(i, j int) bool {
if defaultClasses[i].CreationTimestamp.UnixNano() == defaultClasses[j].CreationTimestamp.UnixNano() {
return defaultClasses[i].Name < defaultClasses[j].Name

1
plugin/pkg/admission/storage/storageclass/setdefault/admission.go
View File

@ -20,7 +20,6 @@ import (
"context"
"fmt"
"io"
"k8s.io/kubernetes/pkg/volume/util"
"k8s.io/klog/v2"