distro.setRoles(roles);
Mockito.when(clusteringService.getTemplateVmId()).thenReturn("vm-1234");
Mockito.when(clusteringService.getTemplateVmName()).thenReturn(
"hadoop-template");
Mockito.when(distroMgr.getDistroByName("apache")).thenReturn(distro);
Mockito.when(distroMgr.checkPackagesExistStatus("apache")).thenReturn(
PackagesExistStatus.TARBALL);
Mockito.when(
distroMgr.getPackageUrlByDistroRole("apache",
HadoopRole.HADOOP_NAMENODE_ROLE.toString())).thenReturn(
"http://localhost/distros/apache/1.0.1/hadoop-1.0.1.tar.gz");