Add tests

Author: Damans227

server/src/test/java/org/apache/cloudstack/backup/BackupManagerTest.java

@@ -91,6 +91,7 @@
 import org.apache.cloudstack.framework.config.impl.ConfigDepotImpl;
 import org.apache.cloudstack.storage.datastore.db.PrimaryDataStoreDao;
 import org.apache.cloudstack.storage.datastore.db.StoragePoolVO;
+import org.apache.cloudstack.framework.jobs.AsyncJobManager;
 import org.apache.cloudstack.framework.jobs.impl.AsyncJobVO;
 import org.junit.After;
 import org.junit.Assert;
@@ -241,6 +242,9 @@ public class BackupManagerTest {
     @Mock
     private GuestOSDao _guestOSDao;
 
+    @Mock
+    AsyncJobManager asyncJobManager;
+
     private Gson gson;
 
     private String[] hostPossibleValues = {"127.0.0.1", "hostname"};
@@ -1489,6 +1493,7 @@ public void testDeleteBackupVmNotFound() {
         when(backup.getAccountId()).thenReturn(accountId);
         when(backup.getBackupOfferingId()).thenReturn(backupOfferingId);
         when(backup.getSize()).thenReturn(100L);
+        when(backup.getUuid()).thenReturn("backup-uuid");
 
         overrideBackupFrameworkConfigValue();
 
@@ -1523,6 +1528,29 @@ public void testDeleteBackupVmNotFound() {
         }
     }
 
+    @Test(expected = CloudRuntimeException.class)
+    public void testDeleteBackupBlockedByPendingJobs() {
+        Long backupId = 1L;
+        Long vmId = 2L;
+
+        BackupVO backup = mock(BackupVO.class);
+        when(backup.getVmId()).thenReturn(vmId);
+        when(backup.getUuid()).thenReturn("backup-uuid");
+        when(backupDao.findByIdIncludingRemoved(backupId)).thenReturn(backup);
+
+        VMInstanceVO vm = mock(VMInstanceVO.class);
+        when(vmInstanceDao.findByIdIncludingRemoved(vmId)).thenReturn(vm);
+
+        overrideBackupFrameworkConfigValue();
+
+        when(asyncJobManager.countPendingJobs("backup-uuid",
+                "org.apache.cloudstack.api.command.user.vm.CreateVMFromBackupCmd",
+                "org.apache.cloudstack.api.command.admin.vm.CreateVMFromBackupCmdByAdmin",
+                "org.apache.cloudstack.api.command.user.backup.RestoreBackupCmd")).thenReturn(1L);
+
+        backupManager.deleteBackup(backupId, false);
+    }
+
     @Test
     public void testNewBackupResponse() {
         Long vmId = 1L;