}{
		{
			name:              "no old RSs",
			hasOldPodsRunning: false,
		},
		{
			name:              "old RSs with running pods",
			oldRSs:            []*apps.ReplicaSet{rsWithUID("some-uid"), rsWithUID("other-uid")},
			podMap:            podMapWithUIDs([]string{"some-uid", "other-uid"}),
			hasOldPodsRunning: true,
		},
		{
			name:              "old RSs without pods but with non-zero status replicas",

public class DefaultSessionTest {

    @Test
    void testRootDirectoryWithNull() {
        RepositorySystemSession rss = new DefaultRepositorySystemSession(h -> false);
        DefaultMavenExecutionRequest mer = new DefaultMavenExecutionRequest();
        MavenSession ms = new MavenSession(null, rss, mer, null);
        DefaultSession session =

	}
	// Add real server to the virtual server
	for i := range rss {
		if err = fake.AddRealServer(vs, rss[i]); err != nil {
			t.Errorf("Fail to add real server, error: %v", err)
		}
	}
	// Delete a real server of the virtual server
	// Make sure any position of the list can be real deleted
	rssLen := len(rss)
	for i := range rss {
		// List all real servers of the virtual server

			rs:   rss[3],
			err:  fmt.Errorf("could not find deployments set for ReplicaSet %s in namespace %s with labels: %v", rss[3].Name, rss[3].Namespace, rss[3].Labels),
		},
		{
			name: "GetDeploymentsForReplicaSet for rs-4",
			rs:   rss[4],
			err:  fmt.Errorf("could not find deployments set for ReplicaSet %s in namespace %s with labels: %v", rss[4].Name, rss[4].Namespace, rss[4].Labels),
		},
	}

	}
	rss := make([]*RealServer, 0)
	for _, dst := range dsts {
		dst, err := toRealServer(dst)
		// TODO: aggregate errors?
		if err != nil {
			return nil, fmt.Errorf("could not convert IPVS destination to local real server: %w", err)
		}
		rss = append(rss, dst)
	}
	return rss, nil
}

		if err != nil {
			// This object has an invalid selector, it does not match the pod
			continue
		}

		if selector.Matches(labels.Set(pod.Labels)) {
			rss = append(rss, rs)
		}
	}
	if len(rss) == 0 {
		err = fmt.Errorf("could not find ReplicaSet for pod %s in namespace %s with labels: %v", pod.Name, pod.Namespace, pod.Labels)
	}

	return
}

// ReplicaSets returns nil

    @Inject
    ToolchainsBuilder toolchainsBuilder;

    @BeforeEach
    void setup() {
        // create session with any local repo, is redefined anyway below
        RepositorySystemSession rss = new MavenSessionBuilderSupplier(repositorySystem)
                .get()
                .withLocalRepositoryBaseDirectories(new File("target").toPath())
                .build();

		return false
	}
	return cstat.CpuInst.Usage.Total != 0 && cstat.Memory.RSS != 0
}

// isContainerTerminated returns true if the specified container meet one of the following conditions
// 1. info.spec both cpu memory and network are false conditions
// 2. info.Stats both network and cpu or memory are nil
// 3. both zero CPU instantaneous usage zero memory RSS usage and zero network usage,
// and false otherwise.

	// them to see if anyone wants to adopt it.
	// DO NOT observe creation because no controller should be waiting for an
	// orphan.
	rss := rsc.getPodReplicaSets(pod)
	if len(rss) == 0 {
		return
	}
	logger.V(4).Info("Orphan Pod created", "pod", klog.KObj(pod), "detail", pod)
	for _, rs := range rss {
		rsc.enqueueRS(rs)
	}
}

// When a pod is updated, figure out what replica set/s manage it and wake them

		for _, r := range c.inRSs {
			informers.Apps().V1().ReplicaSets().Informer().GetIndexer().Add(r)
		}
		if rss := manager.getPodReplicaSets(c.pod); rss != nil {
			if len(rss) != 1 {
				t.Errorf("len(rss) = %v, want %v", len(rss), 1)
				continue
			}
			rs := rss[0]
			if c.outRSName != rs.Name {
				t.Errorf("Got replica set %+v expected %+v", rs.Name, c.outRSName)
			}