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Original file line number Diff line number Diff line change
Expand Up @@ -347,9 +347,16 @@ public boolean attachZone(DataStore dataStore, ZoneScope scope, Hypervisor.Hyper
logger.error("attachZone : Storage Pool not found for id: " + dataStore.getId());
throw new CloudRuntimeException("Storage Pool not found for id: " + dataStore.getId());
}
if (!Hypervisor.HypervisorType.KVM.equals(hypervisorType)){
logger.error("attachZone : ONTAP primary storage is supported only for KVM hypervisor");
throw new CloudRuntimeException("ONTAP primary storage is supported only for KVM hypervisor");
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}
storagePool.setHypervisor(hypervisorType);
storagePoolDao.update(storagePool.getId(),storagePool);
logger.debug("attachZone : Set Hypervisor type for storage pool {} to {}", storagePool.getName(), hypervisorType);

PrimaryDataStoreInfo primaryStore = (PrimaryDataStoreInfo)dataStore;
List<HostVO> hostsToConnect = _resourceMgr.getEligibleUpAndEnabledHostsInZoneForStorageConnection(dataStore, scope.getScopeId(), Hypervisor.HypervisorType.KVM);
List<HostVO> hostsToConnect = _resourceMgr.getEligibleUpAndEnabledHostsInZoneForStorageConnection(dataStore, scope.getScopeId(), hypervisorType);
logger.debug(String.format("In createPool. Attaching the pool to each of the hosts in %s.", hostsToConnect));

Map<String, String> details = storagePoolDetailsDao.listDetailsKeyPairs(primaryStore.getId());
Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -344,17 +344,24 @@ public void testInitialize_clusterNotKVM() {
clusterVO.setHypervisorType("XenServer");
when(_clusterDao.findById(2L)).thenReturn(clusterVO);

HashMap<String, String> detailsMap = new HashMap<>();
detailsMap.put(OntapStorageConstants.USERNAME, "testUser");
detailsMap.put(OntapStorageConstants.PASSWORD, "testPassword");
detailsMap.put(OntapStorageConstants.STORAGE_IP, "10.10.10.10");
detailsMap.put(OntapStorageConstants.SVM_NAME, "vs0");
detailsMap.put(OntapStorageConstants.PROTOCOL, "NFS3");

Map<String, Object> dsInfos = new HashMap<>();
dsInfos.put("zoneId",1L);
dsInfos.put("podId",1L);
dsInfos.put("zoneId", 1L);
dsInfos.put("podId", 1L);
dsInfos.put("clusterId", 2L);
dsInfos.put("name", "testStoragePool");
dsInfos.put("providerName", "testProvider");
dsInfos.put("capacityBytes",200000L);
dsInfos.put("managed",true);
dsInfos.put("capacityBytes", 200000L);
dsInfos.put("managed", true);
dsInfos.put("tags", "testTag");
dsInfos.put("isTagARule", false);
dsInfos.put("details", new HashMap<String, String>());
dsInfos.put("details", detailsMap);

Exception ex = assertThrows(CloudRuntimeException.class, () -> {
try (MockedStatic<StorageProviderFactory> storageProviderFactory = Mockito.mockStatic(StorageProviderFactory.class)) {
Expand Down Expand Up @@ -802,4 +809,49 @@ public void testAttachZone_createAccessGroupCalled() throws Exception {
}
}

@Test
public void testAttachZone_nonKvmHypervisorThrowsException() {
// Non-KVM hypervisor type must be rejected before any further processing
Exception ex = assertThrows(CloudRuntimeException.class, () ->
ontapPrimaryDatastoreLifecycle.attachZone(
dataStore, zoneScope, Hypervisor.HypervisorType.VMware));

assertTrue(ex.getMessage().contains("ONTAP primary storage is supported only for KVM hypervisor"));
// update should never be reached
verify(storagePoolDao, times(0)).update(anyLong(), any(StoragePoolVO.class));
}

@Test
public void testAttachZone_nullHypervisorThrowsException() {
// null hypervisorType is not a valid case — only KVM is accepted
Exception ex = assertThrows(CloudRuntimeException.class, () ->
ontapPrimaryDatastoreLifecycle.attachZone(dataStore, zoneScope, null));

assertTrue(ex.getMessage().contains("ONTAP primary storage is supported only for KVM hypervisor"));
verify(storagePoolDao, times(0)).update(anyLong(), any(StoragePoolVO.class));
}

@Test
public void testAttachZone_kvmHypervisorSetsAndUpdatesPool() throws Exception {
// KVM hypervisorType should be set on the pool and persisted via storagePoolDao.update
when(zoneScope.getScopeId()).thenReturn(1L);
when(_resourceMgr.getEligibleUpAndEnabledHostsInZoneForStorageConnection(any(), eq(1L), eq(Hypervisor.HypervisorType.KVM)))
.thenReturn(mockHosts);
when(storagePoolDetailsDao.listDetailsKeyPairs(1L)).thenReturn(poolDetails);
when(_dataStoreHelper.attachZone(any(DataStore.class))).thenReturn(dataStore);

try (MockedStatic<OntapStorageUtils> utilityMock = Mockito.mockStatic(OntapStorageUtils.class)) {
utilityMock.when(() -> OntapStorageUtils.getStrategyByStoragePoolDetails(any()))
.thenReturn(storageStrategy);
when(storageStrategy.createAccessGroup(any(AccessGroup.class))).thenReturn(null);
when(_storageMgr.connectHostToSharedPool(any(HostVO.class), anyLong())).thenReturn(true);

boolean result = ontapPrimaryDatastoreLifecycle.attachZone(
dataStore, zoneScope, Hypervisor.HypervisorType.KVM);

assertTrue(result, "attachZone should succeed for KVM hypervisor");
verify(storagePoolDao, times(1)).update(eq(1L), any(StoragePoolVO.class));
}
}

}
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