mirrors/ceph-csi
1
0
Fork 0
mirror of https://github.com/ceph/ceph-csi.git synced 2025-06-13 10:33:35 +00:00
Code Issues Packages Projects Releases Wiki Activity

e2e: add testing for controller

Browse Source 
This commits adds an E2E testing
to verify the metadata created by controller,
We are not checking the generated omap data,
but we will be verify PVC resize and binding
pvc to application.

Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>
This commit is contained in:
Madhu Rajanna
2020-10-28 13:13:52 +05:30
committed by mergify[bot]
parent 0dd152928d
commit 4fcd649fa7
4 changed files with 240 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

67
e2e/pvc.go
View File

@ -74,6 +74,73 @@ func createPVCAndvalidatePV(c kubernetes.Interface, pvc *v1.PersistentVolumeClai
})
}
func createPVCAndPV(c kubernetes.Interface, pvc *v1.PersistentVolumeClaim, pv *v1.PersistentVolume) error {
_, err := c.CoreV1().PersistentVolumeClaims(pvc.Namespace).Create(context.TODO(), pvc, metav1.CreateOptions{})
if err != nil {
return err
}
_, err = c.CoreV1().PersistentVolumes().Create(context.TODO(), pv, metav1.CreateOptions{})
return err
}
func deletePVCAndPV(c kubernetes.Interface, pvc *v1.PersistentVolumeClaim, pv *v1.PersistentVolume, t int) error {
err := c.CoreV1().PersistentVolumeClaims(pvc.Namespace).Delete(context.TODO(), pvc.Name, metav1.DeleteOptions{})
if err != nil {
return err
}
err = c.CoreV1().PersistentVolumes().Delete(context.TODO(), pv.Name, metav1.DeleteOptions{})
if err != nil {
return err
}
timeout := time.Duration(t) * time.Minute
start := time.Now()
err = wait.PollImmediate(poll, timeout, func() (bool, error) {
// Check that the PVC is deleted.
e2elog.Logf("waiting for PVC %s in state %s to be deleted (%d seconds elapsed)", pvc.Name, pvc.Status.String(), int(time.Since(start).Seconds()))
_, err = c.CoreV1().PersistentVolumeClaims(pvc.Namespace).Get(context.TODO(), pvc.Name, metav1.GetOptions{})
if err == nil {
return false, nil
}
if !apierrs.IsNotFound(err) {
return false, fmt.Errorf("get on deleted PVC %v failed with error other than \"not found\": %w", pvc.Name, err)
}
return true, nil
})
if err != nil {
return err
}
start = time.Now()
return wait.PollImmediate(poll, timeout, func() (bool, error) {
// Check that the PV is deleted.
e2elog.Logf("waiting for PV %s in state %s to be deleted (%d seconds elapsed)", pv.Name, pv.Status.String(), int(time.Since(start).Seconds()))
_, err = c.CoreV1().PersistentVolumes().Get(context.TODO(), pv.Name, metav1.GetOptions{})
if err == nil {
return false, nil
}
if !apierrs.IsNotFound(err) {
return false, fmt.Errorf("delete PV %v failed with error other than \"not found\": %w", pv.Name, err)
}
return true, nil
})
}
func getPVCAndPV(c kubernetes.Interface, pvcName, pvcNamespace string) (*v1.PersistentVolumeClaim, *v1.PersistentVolume, error) {
pvc, err := c.CoreV1().PersistentVolumeClaims(pvcNamespace).Get(context.TODO(), pvcName, metav1.GetOptions{})
if err != nil {
return nil, nil, fmt.Errorf("failed to get PVC with error %v", err)
}
pv, err := c.CoreV1().PersistentVolumes().Get(context.TODO(), pvc.Spec.VolumeName, metav1.GetOptions{})
if err != nil {
return pvc, nil, fmt.Errorf("failed to delete PV with error %v", err)
}
return pvc, pv, nil
}
func deletePVCAndValidatePV(c kubernetes.Interface, pvc *v1.PersistentVolumeClaim, t int) error {
timeout := time.Duration(t) * time.Minute
nameSpace := pvc.Namespace