pv, err := cache.GetPV(name)
	if err != nil {
		return err
	}
	if pv != expectedPV {
		return fmt.Errorf("GetPV() returned %p, expected %p", pv, expectedPV)
	}
	return nil
}

func TestAssumePV(t *testing.T) {
	logger, _ := ktesting.NewTestContext(t)
	scenarios := map[string]struct {
		oldPV         *v1.PersistentVolume
		newPV         *v1.PersistentVolume
		shouldSucceed bool
	}{